1538725275.234 * [misc]progress:  [Phase 1 of 3] Setting up.
1538725275.234 * * * [misc]progress:  [1/2] Preparing points
1538725275.234 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1538725275.412 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725275.412 * * * * [exit]points:  Sampled 256 points with exact outputs
1538725275.412 * * * [misc]progress:  [2/2] Setting up program.
1538725275.422 * [misc]progress:  [Phase 2 of 3] Improving.
1538725275.422 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725275.423 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725275.429 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725275.438 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725275.446 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725275.455 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725275.465 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725275.476 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725275.500 * * [misc]progress:  iteration 1 / 4
1538725275.500 * * * [misc]progress:  picking best candidate
1538725275.509 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1538725275.510 * * * [misc]progress:  localizing error
1538725275.556 * * * [misc]progress:  generating rewritten candidates
1538725275.556 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1538725275.832 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1538725275.881 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1538725275.890 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1538725275.902 * * * [misc]progress:  generating series expansions
1538725275.902 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1538725275.902 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) into (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x)))
1538725275.902 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in (x) around 0
1538725275.902 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1538725275.902 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1538725275.902 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725275.902 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725275.902 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.902 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.902 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.902 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.902 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.903 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.903 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.903 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.903 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725275.903 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725275.903 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.903 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.903 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.903 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.903 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.903 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.903 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725275.903 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.903 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.903 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.903 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.903 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.903 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.904 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1538725275.904 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1538725275.904 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725275.904 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725275.904 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.904 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.904 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.904 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.904 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.904 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.904 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.904 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.904 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725275.904 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725275.904 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.904 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.904 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.904 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.904 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.904 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.904 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725275.904 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.904 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.904 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.904 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.904 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.904 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.905 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725275.905 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725275.905 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725275.905 * [misc]backup-simplify:  Simplify -2 into -2
1538725275.905 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725275.905 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.905 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725275.906 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.906 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.906 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.906 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.906 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725275.906 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.906 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725275.906 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725275.907 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.907 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725275.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.907 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725275.907 * [misc]backup-simplify:  Simplify -2 into -2
1538725275.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.907 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.908 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.908 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725275.908 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.908 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725275.908 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.908 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.908 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.908 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.909 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725275.909 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725275.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.910 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725275.910 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.910 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725275.910 * [misc]backup-simplify:  Simplify -2 into -2
1538725275.910 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1538725275.910 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) into (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x))
1538725275.910 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in (x) around 0
1538725275.910 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1538725275.910 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1538725275.910 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725275.910 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.910 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.910 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.910 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.910 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.911 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.911 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.911 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.911 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.911 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.911 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.911 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.911 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.911 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.911 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.911 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.911 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.911 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.911 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.911 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.912 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.912 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.912 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.912 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.912 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.912 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.912 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725275.912 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725275.912 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.912 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.912 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.912 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.912 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.912 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.912 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.912 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.912 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.912 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725275.912 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.912 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.912 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.912 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.912 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.913 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725275.913 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.913 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.913 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725275.913 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725275.913 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725275.913 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725275.913 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.913 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.913 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725275.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.914 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.914 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.914 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725275.914 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725275.914 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725275.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.915 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.916 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725275.916 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725275.916 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725275.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.916 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725275.916 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.916 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.917 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725275.917 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.917 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.917 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725275.917 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725275.917 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725275.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.918 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.919 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.919 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725275.919 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725275.919 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725275.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.920 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725275.920 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725275.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725275.921 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725275.921 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725275.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.922 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.922 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.922 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.923 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725275.923 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725275.923 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1538725275.924 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.924 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725275.924 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.927 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725275.927 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) into (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1)))
1538725275.927 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1538725275.927 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1538725275.927 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1538725275.927 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725275.927 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725275.927 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.927 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.927 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.927 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.928 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.928 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.928 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.928 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.928 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.928 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725275.928 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.928 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.928 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.928 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.928 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.928 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725275.928 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.928 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.928 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.928 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.928 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.928 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.928 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.929 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.929 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.929 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.929 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.929 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.929 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.929 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.929 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.929 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.929 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.929 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.929 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.929 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.929 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.929 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.929 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.929 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.929 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.929 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.929 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.929 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.930 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.930 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.930 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.930 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725275.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.930 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.930 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725275.930 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725275.930 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.931 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725275.931 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.931 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.931 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.931 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725275.931 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725275.931 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.931 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.932 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725275.932 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725275.932 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725275.932 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.932 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.933 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725275.933 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.933 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.933 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.933 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725275.933 * [misc]backup-simplify:  Simplify -2 into -2
1538725275.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.934 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.934 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.934 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.934 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725275.934 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.935 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.935 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.935 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725275.935 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725275.935 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725275.935 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.936 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.936 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.936 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.937 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725275.937 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.937 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.938 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.938 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725275.938 * [misc]backup-simplify:  Simplify -2 into -2
1538725275.939 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.940 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.940 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725275.941 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.941 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.942 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725275.942 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725275.942 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725275.942 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.943 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.943 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.944 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.944 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1538725275.945 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.945 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.946 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.946 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.946 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725275.946 * [misc]backup-simplify:  Simplify -2 into -2
1538725275.947 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725275.947 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1538725275.948 * [misc]backup-simplify:  Simplify (- (/ 1 (+ x 1)) (/ 2 x)) into (- (/ 1 (+ x 1)) (* 2 (/ 1 x)))
1538725275.948 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in (x) around 0
1538725275.948 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1538725275.948 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725275.948 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725275.948 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.948 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.948 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.948 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.948 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.948 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.949 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725275.949 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.949 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.949 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.949 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.949 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.949 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.949 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1538725275.949 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725275.949 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725275.949 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.949 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.949 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.949 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.949 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.949 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.950 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725275.950 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.950 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.950 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.950 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.950 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.950 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.950 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725275.950 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725275.950 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725275.951 * [misc]backup-simplify:  Simplify -2 into -2
1538725275.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.951 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725275.951 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.951 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.951 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.952 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725275.952 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.952 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725275.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.953 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.953 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.953 * [misc]backup-simplify:  Simplify (+ (* -1 x) (+ 1 (* -2 (/ 1 x)))) into (- 1 (+ x (* 2 (/ 1 x))))
1538725275.953 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) into (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))
1538725275.953 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in (x) around 0
1538725275.953 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1538725275.953 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725275.953 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.953 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.953 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.953 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.954 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.954 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.954 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.954 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.954 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725275.954 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.954 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.954 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.954 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.954 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.954 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1538725275.954 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725275.954 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.954 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.954 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.954 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.954 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.955 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.955 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.955 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.955 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.955 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725275.955 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.955 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.955 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.955 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.955 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.955 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725275.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.957 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.957 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725275.957 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725275.957 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538725275.958 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.958 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725275.959 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725275.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.959 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.959 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.959 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.960 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.960 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725275.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.961 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.961 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.962 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -1 (/ 1 x)))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725275.962 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) into (+ (/ 1 (- 1 (/ 1 x))) (* 2 x))
1538725275.962 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in (x) around 0
1538725275.962 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1538725275.962 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725275.962 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725275.962 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.962 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.962 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.962 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.962 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.962 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.962 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.962 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.963 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.963 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.963 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725275.963 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.963 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.963 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.963 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.963 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.963 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1538725275.963 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725275.963 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725275.963 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.963 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.963 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.963 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.963 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.963 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.963 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.964 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.964 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.964 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.964 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725275.964 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725275.964 * [misc]backup-simplify:  Simplify 2 into 2
1538725275.964 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.964 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.964 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.964 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725275.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.964 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.965 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725275.965 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725275.965 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.965 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.966 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.966 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725275.966 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725275.966 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.966 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.967 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.967 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.968 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725275.968 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725275.968 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.968 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 1 (/ 1 (- x))))) into (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725275.969 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1538725275.969 * [misc]backup-simplify:  Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1))
1538725275.969 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0
1538725275.969 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725275.969 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725275.969 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.969 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.969 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.969 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.969 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.969 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.969 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.969 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725275.969 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725275.969 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.969 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.969 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.969 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.970 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.970 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.970 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.970 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.970 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725275.970 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.971 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.971 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.971 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.971 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x)
1538725275.971 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1538725275.971 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0
1538725275.971 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725275.971 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.971 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.971 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.971 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.971 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.971 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.971 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.971 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.972 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.972 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725275.972 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.972 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.972 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.972 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.972 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.972 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.972 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.972 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.972 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.972 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.972 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.972 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725275.973 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725275.973 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.973 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538725275.974 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x)))
1538725275.974 * [misc]approximate:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0
1538725275.974 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725275.974 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725275.974 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.974 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.974 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.974 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.974 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.974 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.974 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.974 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.974 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.974 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725275.974 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725275.974 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.974 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.974 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.974 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.974 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.974 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.974 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.974 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.975 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.975 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.975 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.975 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.975 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.975 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.975 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725275.975 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.975 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.976 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.976 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.976 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.976 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538725275.976 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1538725275.976 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1538725275.976 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1538725275.976 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725275.976 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725275.977 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.977 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.977 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.977 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.977 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.977 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.977 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.977 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.977 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725275.977 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725275.977 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.977 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.977 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.977 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.977 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.977 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.977 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.977 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725275.977 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.977 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.978 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.978 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725275.978 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.978 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725275.978 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.978 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1538725275.978 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1538725275.978 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1538725275.978 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725275.978 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725275.978 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.978 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.978 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.978 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.979 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.979 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.979 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.979 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725275.979 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725275.979 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.979 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.979 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.979 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.979 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.979 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.979 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.979 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.979 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.979 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.980 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725275.980 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725275.980 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725275.980 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.980 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.980 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725275.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.980 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725275.980 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.981 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725275.981 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1538725275.981 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1538725275.981 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1538725275.981 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725275.981 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.981 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.981 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.981 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.981 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.981 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.981 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.981 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.981 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725275.981 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1538725275.981 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725275.981 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.981 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725275.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725275.981 * [misc]taylor:  Taking taylor expansion of x in x
1538725275.982 * [misc]backup-simplify:  Simplify 0 into 0
1538725275.982 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.982 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725275.982 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725275.982 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.982 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725275.982 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1538725275.982 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.982 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725275.982 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725275.982 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1538725275.982 * [misc]backup-simplify:  Simplify 1 into 1
1538725275.983 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725275.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725275.983 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725275.983 * [misc]backup-simplify:  Simplify -1 into -1
1538725275.983 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725275.983 * * * [misc]progress:  simplifying candidates
1538725275.983 * * * * [misc]progress:  [ 1 / 88 ] simplifiying candidate #<alt (λ (x) (log (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))))>
1538725275.984 * [enter]simplify:  Simplifying (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))
1538725275.984 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725275.988 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725275.992 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725275.999 * * [misc]simplify:  iters left: 3 (54 enodes)
1538725276.014 * * [misc]simplify:  iters left: 2 (71 enodes)
1538725276.031 * * [misc]simplify:  iters left: 1 (101 enodes)
1538725276.074 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x -1)) (- (/ 2 x) (/ 1 (+ x 1)))))
1538725276.074 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (+ x -1)) (- (/ 2 x) (/ 1 (+ x 1)))))))
1538725276.074 * * * * [misc]progress:  [ 2 / 88 ] simplifiying candidate #<alt (λ (x) (log (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1))))))>
1538725276.074 * [enter]simplify:  Simplifying (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1))))
1538725276.076 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725276.082 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725276.093 * * [misc]simplify:  iters left: 4 (43 enodes)
1538725276.109 * * [misc]simplify:  iters left: 3 (69 enodes)
1538725276.135 * * [misc]simplify:  iters left: 2 (103 enodes)
1538725276.178 * * [misc]simplify:  iters left: 1 (162 enodes)
1538725276.292 * [exit]simplify:  Simplified to (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))))
1538725276.292 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))))))
1538725276.292 * * * * [misc]progress:  [ 3 / 88 ] simplifiying candidate #<alt (λ (x) (pow (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1))>
1538725276.292 * * * * [misc]progress:  [ 4 / 88 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725276.292 * * * * [misc]progress:  [ 5 / 88 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725276.292 * * * * [misc]progress:  [ 6 / 88 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (cbrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725276.292 * * * * [misc]progress:  [ 7 / 88 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725276.292 * * * * [misc]progress:  [ 8 / 88 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (sqrt (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725276.292 * * * * [misc]progress:  [ 9 / 88 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1538725276.293 * [enter]simplify:  Simplifying (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))
1538725276.294 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725276.302 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725276.323 * * [misc]simplify:  iters left: 4 (62 enodes)
1538725276.345 * * [misc]simplify:  iters left: 3 (141 enodes)
1538725276.406 * * [misc]simplify:  iters left: 2 (345 enodes)
1538725276.872 * [exit]simplify:  Simplified to (- (+ (- (* x x) x) (+ x (* x x))) (* (+ 2 (* x 2)) (+ x -1)))
1538725276.872 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (+ (- (* x x) x) (+ x (* x x))) (* (+ 2 (* x 2)) (+ x -1))) (* (* (+ x 1) x) (- x 1))))
1538725276.872 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725276.873 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725276.877 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725276.885 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725276.918 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725277.019 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725277.255 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725277.255 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ 1 x) (- (* x x) x))))
1538725277.255 * * * * [misc]progress:  [ 10 / 88 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))>
1538725277.256 * [enter]simplify:  Simplifying (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1))
1538725277.257 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725277.265 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725277.306 * * [misc]simplify:  iters left: 4 (187 enodes)
1538725277.486 * [exit]simplify:  Simplified to (+ (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x -1)))
1538725277.486 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x -1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))
1538725277.486 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725277.489 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725277.494 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725277.509 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725277.572 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725277.961 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725277.961 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))))
1538725277.961 * * * * [misc]progress:  [ 11 / 88 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))>
1538725277.961 * [enter]simplify:  Simplifying (+ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1))
1538725277.962 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725277.967 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725277.978 * * [misc]simplify:  iters left: 4 (74 enodes)
1538725278.019 * * [misc]simplify:  iters left: 3 (237 enodes)
1538725278.333 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ 1 (+ (* (/ -2 x) (+ -1 x)) (/ (+ -1 x) (+ x 1)))))
1538725278.333 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ 1 (+ (* (/ -2 x) (+ -1 x)) (/ (+ -1 x) (+ x 1))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))
1538725278.333 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725278.335 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725278.340 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725278.347 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725278.364 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725278.401 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725278.458 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725278.893 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725278.894 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ 1 (+ (* (/ -2 x) (+ -1 x)) (/ (+ -1 x) (+ x 1))))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))))
1538725278.894 * * * * [misc]progress:  [ 12 / 88 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725278.894 * * * * [misc]progress:  [ 13 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725278.894 * * * * [misc]progress:  [ 14 / 88 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725278.894 * * * * [misc]progress:  [ 15 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725278.894 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725278.895 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725278.900 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725278.905 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725278.911 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725278.919 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725278.928 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725278.938 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725278.938 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725278.938 * * * * [misc]progress:  [ 16 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725278.939 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725278.939 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725278.944 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725278.952 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725278.962 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725278.975 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725278.994 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725279.013 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725279.013 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725279.013 * * * * [misc]progress:  [ 17 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725279.013 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725279.014 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725279.019 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725279.027 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725279.037 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725279.048 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725279.057 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725279.068 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725279.068 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725279.068 * * * * [misc]progress:  [ 18 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725279.069 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725279.069 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725279.072 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725279.078 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725279.084 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725279.092 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725279.101 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725279.112 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725279.113 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725279.113 * * * * [misc]progress:  [ 19 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725279.113 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725279.113 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725279.116 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725279.121 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725279.126 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725279.135 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725279.144 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725279.157 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725279.158 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725279.158 * * * * [misc]progress:  [ 20 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725279.158 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725279.159 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725279.165 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725279.173 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725279.184 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725279.200 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725279.218 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725279.240 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725279.240 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725279.240 * * * * [misc]progress:  [ 21 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1538725279.240 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1538725279.240 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725279.242 * * [misc]simplify:  iters left: 3 (7 enodes)
1538725279.244 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1538725279.244 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1538725279.244 * * * * [misc]progress:  [ 22 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1538725279.244 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1538725279.245 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725279.246 * * [misc]simplify:  iters left: 3 (7 enodes)
1538725279.249 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1538725279.249 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1538725279.249 * * * * [misc]progress:  [ 23 / 88 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1538725279.249 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1538725279.249 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725279.251 * * [misc]simplify:  iters left: 3 (7 enodes)
1538725279.253 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1538725279.253 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))
1538725279.253 * * * * [misc]progress:  [ 24 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (/ 1 (+ x 1)) (/ 2 x))))>
1538725279.253 * * * * [misc]progress:  [ 25 / 88 ] simplifiying candidate #<alt (λ (x) (+ (log (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x)))) (/ 1 (- x 1))))>
1538725279.253 * [enter]simplify:  Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x)))
1538725279.254 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725279.259 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725279.264 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725279.270 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725279.278 * * [misc]simplify:  iters left: 2 (24 enodes)
1538725279.285 * * [misc]simplify:  iters left: 1 (28 enodes)
1538725279.295 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 2 x)))
1538725279.295 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1538725279.295 * * * * [misc]progress:  [ 26 / 88 ] simplifiying candidate #<alt (λ (x) (+ (pow (- (/ 1 (+ x 1)) (/ 2 x)) 1) (/ 1 (- x 1))))>
1538725279.295 * * * * [misc]progress:  [ 27 / 88 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1538725279.295 * * * * [misc]progress:  [ 28 / 88 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1538725279.295 * * * * [misc]progress:  [ 29 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1538725279.295 * * * * [misc]progress:  [ 30 / 88 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1538725279.296 * * * * [misc]progress:  [ 31 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1538725279.296 * * * * [misc]progress:  [ 32 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* 1 x) (* (+ x 1) 2)) (* (+ x 1) x)) (/ 1 (- x 1))))>
1538725279.296 * [enter]simplify:  Simplifying (- (* 1 x) (* (+ x 1) 2))
1538725279.296 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725279.300 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725279.310 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725279.323 * * [misc]simplify:  iters left: 3 (44 enodes)
1538725279.332 * * [misc]simplify:  iters left: 2 (51 enodes)
1538725279.342 * [exit]simplify:  Simplified to (+ (+ (* x -2) -2) x)
1538725279.342 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (+ (+ (* x -2) -2) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1538725279.342 * [enter]simplify:  Simplifying (* (+ x 1) x)
1538725279.343 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725279.345 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725279.348 * * [misc]simplify:  iters left: 2 (15 enodes)
1538725279.353 * * [misc]simplify:  iters left: 1 (17 enodes)
1538725279.360 * [exit]simplify:  Simplified to (+ x (* x x))
1538725279.360 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (+ (+ (* x -2) -2) x) (+ x (* x x))) (/ 1 (- x 1))))
1538725279.360 * * * * [misc]progress:  [ 33 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))>
1538725279.360 * * * * [misc]progress:  [ 34 / 88 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1538725279.360 * * * * [misc]progress:  [ 35 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1538725279.360 * * * * [misc]progress:  [ 36 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1538725279.360 * * * * [misc]progress:  [ 37 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))>
1538725279.360 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1538725279.361 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725279.364 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725279.366 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1))))
1538725279.366 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1538725279.366 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1538725279.367 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725279.368 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725279.370 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725279.373 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1538725279.373 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (/ 1 (- x 1))))
1538725279.373 * * * * [misc]progress:  [ 38 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1538725279.373 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1538725279.374 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725279.375 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725279.377 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725279.380 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1538725279.380 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1))))
1538725279.380 * * * * [misc]progress:  [ 39 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1538725279.380 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1538725279.380 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725279.382 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725279.384 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725279.386 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1538725279.386 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1))))
1538725279.386 * * * * [misc]progress:  [ 40 / 88 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1538725279.386 * * * * [misc]progress:  [ 41 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (+ x 1) -1) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.386 * * * * [misc]progress:  [ 42 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (+ x 1) (- 1)) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.387 * [enter]simplify:  Simplifying (- 1)
1538725279.388 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725279.389 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725279.390 * [exit]simplify:  Simplified to -1
1538725279.390 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (pow (+ x 1) -1) (/ 2 x)) (/ 1 (- x 1))))
1538725279.390 * * * * [misc]progress:  [ 43 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (/ 1 (+ x 1)) 1) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 44 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (- (log (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 45 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (log (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 46 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (log (exp (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 47 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 48 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (cbrt (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 49 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 50 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (- 1) (- (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 51 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 52 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 53 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (/ (+ x 1) 1)) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * * * * [misc]progress:  [ 54 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.390 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1538725279.390 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725279.391 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725279.393 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1538725279.393 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1))))
1538725279.393 * * * * [misc]progress:  [ 55 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.393 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1538725279.394 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725279.395 * * [misc]simplify:  iters left: 2 (7 enodes)
1538725279.397 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1538725279.397 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1))))
1538725279.397 * * * * [misc]progress:  [ 56 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 1) (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.398 * [enter]simplify:  Simplifying (+ x 1)
1538725279.398 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725279.399 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725279.401 * [exit]simplify:  Simplified to (+ 1 x)
1538725279.401 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 1) (+ 1 x)) (/ 2 x)) (/ 1 (- x 1))))
1538725279.401 * * * * [misc]progress:  [ 57 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.401 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538725279.402 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725279.406 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725279.411 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725279.419 * * [misc]simplify:  iters left: 3 (30 enodes)
1538725279.429 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725279.442 * * [misc]simplify:  iters left: 1 (50 enodes)
1538725279.464 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1538725279.464 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (+ (pow x 3) (pow 1 3))) (+ (- 1 x) (* x x))) (/ 2 x)) (/ 1 (- x 1))))
1538725279.464 * * * * [misc]progress:  [ 58 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1538725279.465 * [enter]simplify:  Simplifying (- x 1)
1538725279.465 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725279.467 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725279.469 * [exit]simplify:  Simplified to (+ x -1)
1538725279.469 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (- (* x x) (* 1 1))) (+ x -1)) (/ 2 x)) (/ 1 (- x 1))))
1538725279.469 * * * * [misc]progress:  [ 59 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) -1)))>
1538725279.469 * * * * [misc]progress:  [ 60 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) (- 1))))>
1538725279.469 * [enter]simplify:  Simplifying (- 1)
1538725279.470 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725279.471 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725279.472 * [exit]simplify:  Simplified to -1
1538725279.472 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) -1)))
1538725279.472 * * * * [misc]progress:  [ 61 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (/ 1 (- x 1)) 1)))>
1538725279.472 * * * * [misc]progress:  [ 62 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (exp (- (log (- x 1))))))>
1538725279.472 * * * * [misc]progress:  [ 63 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (exp (log (/ 1 (- x 1))))))>
1538725279.472 * * * * [misc]progress:  [ 64 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (log (exp (/ 1 (- x 1))))))>
1538725279.472 * * * * [misc]progress:  [ 65 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))))))>
1538725279.472 * * * * [misc]progress:  [ 66 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))))>
1538725279.472 * * * * [misc]progress:  [ 67 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))>
1538725279.472 * * * * [misc]progress:  [ 68 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (- 1) (- (- x 1)))))>
1538725279.472 * * * * [misc]progress:  [ 69 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))>
1538725279.472 * * * * [misc]progress:  [ 70 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))>
1538725279.472 * * * * [misc]progress:  [ 71 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (/ (- x 1) 1))))>
1538725279.473 * * * * [misc]progress:  [ 72 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1538725279.473 * [enter]simplify:  Simplifying (cbrt (- x 1))
1538725279.473 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725279.476 * * [misc]simplify:  iters left: 2 (9 enodes)
1538725279.478 * * [misc]simplify:  iters left: 1 (10 enodes)
1538725279.481 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1538725279.481 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1538725279.481 * * * * [misc]progress:  [ 73 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1)))))>
1538725279.481 * [enter]simplify:  Simplifying (sqrt (- x 1))
1538725279.481 * * [misc]simplify:  iters left: 3 (4 enodes)
1538725279.484 * * [misc]simplify:  iters left: 2 (9 enodes)
1538725279.486 * * [misc]simplify:  iters left: 1 (10 enodes)
1538725279.489 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1538725279.489 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1)))))
1538725279.489 * * * * [misc]progress:  [ 74 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 1) (- x 1))))>
1538725279.489 * [enter]simplify:  Simplifying (- x 1)
1538725279.489 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725279.491 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725279.492 * [exit]simplify:  Simplified to (+ x -1)
1538725279.492 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 1) (+ x -1))))
1538725279.492 * * * * [misc]progress:  [ 75 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725279.493 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1538725279.493 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725279.495 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725279.497 * * [misc]simplify:  iters left: 4 (21 enodes)
1538725279.500 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725279.503 * * [misc]simplify:  iters left: 2 (31 enodes)
1538725279.508 * * [misc]simplify:  iters left: 1 (41 enodes)
1538725279.517 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1538725279.517 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x)))))
1538725279.517 * * * * [misc]progress:  [ 76 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (* x x) (* 1 1))) (+ x 1))))>
1538725279.517 * [enter]simplify:  Simplifying (+ x 1)
1538725279.517 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725279.518 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725279.518 * [exit]simplify:  Simplified to (+ 1 x)
1538725279.518 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x))))
1538725279.518 * * * * [misc]progress:  [ 77 / 88 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1538725279.519 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1538725279.519 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725279.524 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725279.534 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725279.572 * * [misc]simplify:  iters left: 3 (167 enodes)
1538725279.676 * * [misc]simplify:  iters left: 2 (296 enodes)
1538725279.788 * * [misc]simplify:  iters left: 1 (426 enodes)
1538725280.045 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1538725280.045 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1538725280.046 * * * * [misc]progress:  [ 78 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1538725280.046 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725280.047 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725280.052 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725280.061 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725280.080 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725280.113 * * [misc]simplify:  iters left: 2 (138 enodes)
1538725280.152 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725280.223 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1538725280.223 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1538725280.223 * * * * [misc]progress:  [ 79 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1538725280.224 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725280.225 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725280.236 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725280.247 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725280.266 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725280.308 * * [misc]simplify:  iters left: 2 (138 enodes)
1538725280.355 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725280.424 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1538725280.424 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1538725280.424 * * * * [misc]progress:  [ 80 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- 1 (+ x (* 2 (/ 1 x)))) (/ 1 (- x 1))))>
1538725280.425 * [enter]simplify:  Simplifying (- 1 (+ x (* 2 (/ 1 x))))
1538725280.425 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725280.430 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725280.438 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725280.452 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725280.477 * * [misc]simplify:  iters left: 2 (76 enodes)
1538725280.499 * * [misc]simplify:  iters left: 1 (99 enodes)
1538725280.538 * [exit]simplify:  Simplified to (+ (/ -2 x) (- 1 x))
1538725280.538 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (- 1 x)) (/ 1 (- x 1))))
1538725280.538 * * * * [misc]progress:  [ 81 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1538725280.539 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725280.539 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725280.542 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725280.547 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725280.554 * * [misc]simplify:  iters left: 3 (50 enodes)
1538725280.569 * * [misc]simplify:  iters left: 2 (62 enodes)
1538725280.586 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725280.606 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1538725280.606 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1538725280.606 * * * * [misc]progress:  [ 82 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1538725280.606 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725280.607 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725280.610 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725280.615 * * [misc]simplify:  iters left: 4 (34 enodes)
1538725280.621 * * [misc]simplify:  iters left: 3 (50 enodes)
1538725280.628 * * [misc]simplify:  iters left: 2 (62 enodes)
1538725280.637 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725280.679 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1538725280.679 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1538725280.679 * * * * [misc]progress:  [ 83 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (pow x 2) 1) x) (/ 2 x)) (/ 1 (- x 1))))>
1538725280.679 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1538725280.680 * * [misc]simplify:  iters left: 5 (6 enodes)
1538725280.683 * * [misc]simplify:  iters left: 4 (14 enodes)
1538725280.688 * * [misc]simplify:  iters left: 3 (22 enodes)
1538725280.696 * * [misc]simplify:  iters left: 2 (29 enodes)
1538725280.703 * * [misc]simplify:  iters left: 1 (31 enodes)
1538725280.711 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1538725280.711 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (- 1 x) (* x x)) (/ 2 x)) (/ 1 (- x 1))))
1538725280.711 * * * * [misc]progress:  [ 84 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 2 x)) (/ 1 (- x 1))))>
1538725280.711 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538725280.712 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725280.715 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725280.721 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725280.726 * * [misc]simplify:  iters left: 3 (46 enodes)
1538725280.731 * * [misc]simplify:  iters left: 2 (50 enodes)
1538725280.737 * * [misc]simplify:  iters left: 1 (55 enodes)
1538725280.747 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1538725280.747 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1))))
1538725280.747 * * * * [misc]progress:  [ 85 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 2 x)) (/ 1 (- x 1))))>
1538725280.747 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1538725280.748 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725280.750 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725280.759 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725280.770 * * [misc]simplify:  iters left: 3 (46 enodes)
1538725280.781 * * [misc]simplify:  iters left: 2 (50 enodes)
1538725280.792 * * [misc]simplify:  iters left: 1 (55 enodes)
1538725280.813 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1538725280.813 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1))))
1538725280.813 * * * * [misc]progress:  [ 86 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (- (+ x (+ (pow x 2) 1)))))>
1538725280.813 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1538725280.814 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725280.817 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725280.821 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725280.827 * * [misc]simplify:  iters left: 3 (59 enodes)
1538725280.839 * * [misc]simplify:  iters left: 2 (83 enodes)
1538725280.858 * * [misc]simplify:  iters left: 1 (124 enodes)
1538725280.919 * [exit]simplify:  Simplified to (- (- -1 x) (* x x))
1538725280.919 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (- (- -1 x) (* x x))))
1538725280.919 * * * * [misc]progress:  [ 87 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))))>
1538725280.919 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725280.919 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725280.922 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725280.926 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725280.930 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725280.935 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1538725280.936 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))))
1538725280.936 * * * * [misc]progress:  [ 88 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))))>
1538725280.936 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1538725280.937 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725280.944 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725280.952 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725280.961 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725280.970 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1538725280.970 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))))
1538725280.970 * * * [misc]progress:  adding candidates to table
1538725282.433 * * [misc]progress:  iteration 2 / 4
1538725282.433 * * * [misc]progress:  picking best candidate
1538725282.483 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725282.483 * * * [misc]progress:  localizing error
1538725282.502 * * * [misc]progress:  generating rewritten candidates
1538725282.502 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1538725283.540 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1538725283.838 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1538725284.055 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1538725284.109 * * * [misc]progress:  generating series expansions
1538725284.109 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1538725284.110 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) into (/ (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))))
1538725284.111 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))) in (x) around 0
1538725284.111 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))) in x
1538725284.111 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in x
1538725284.111 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1538725284.111 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1538725284.111 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.111 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.111 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725284.111 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.111 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.111 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.111 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.111 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.112 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.112 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1538725284.112 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1538725284.112 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.112 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.112 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.112 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.112 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.112 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.112 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.112 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.113 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.113 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1538725284.113 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1538725284.113 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.113 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.113 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1538725284.113 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1538725284.113 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.113 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.113 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.113 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.113 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.113 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.113 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.113 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.113 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.113 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.113 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725284.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.114 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538725284.114 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.114 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1538725284.114 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1538725284.114 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725284.114 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.114 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.114 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.114 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.114 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.114 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.114 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.115 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.115 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725284.115 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725284.115 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.115 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.115 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.115 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.115 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.115 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.115 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.115 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.115 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725284.115 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725284.115 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725284.115 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.116 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.116 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.116 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.116 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.116 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.116 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.116 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.116 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725284.116 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.116 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.116 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.116 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.116 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.116 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.116 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.117 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.117 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725284.117 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725284.117 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725284.117 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725284.117 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725284.118 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725284.118 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1538725284.118 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.118 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.118 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.118 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.118 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.118 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.118 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.118 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.118 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.119 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.119 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.119 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.119 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.119 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.119 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.119 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1538725284.119 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1538725284.119 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.119 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.119 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1538725284.119 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1538725284.119 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.119 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.119 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.119 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.119 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.119 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.119 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.119 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.119 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.120 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.120 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725284.120 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.120 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538725284.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.120 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1538725284.120 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1538725284.120 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725284.120 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.120 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.121 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.121 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.121 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.121 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.121 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.121 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725284.121 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725284.121 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.121 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.121 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.121 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.121 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.122 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.122 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.122 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725284.122 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725284.122 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725284.122 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.122 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.122 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.122 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.122 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.122 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.122 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.122 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.122 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725284.122 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.123 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.123 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.123 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.123 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.123 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.123 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.123 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.123 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725284.123 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725284.123 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725284.124 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725284.124 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725284.124 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725284.124 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1538725284.124 * [misc]backup-simplify:  Simplify -2 into -2
1538725284.124 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725284.125 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.125 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725284.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.125 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.125 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725284.125 * [misc]backup-simplify:  Simplify (- 4) into -4
1538725284.126 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.126 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.126 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725284.126 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725284.126 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725284.126 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725284.127 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* -2 (/ 2 -2)))) into 0
1538725284.127 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.127 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.127 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.128 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.128 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.128 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725284.129 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1538725284.129 * [misc]backup-simplify:  Simplify (+ -4 1) into -3
1538725284.129 * [misc]backup-simplify:  Simplify (- -3) into 3
1538725284.129 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1538725284.129 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.130 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725284.130 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.130 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.130 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725284.130 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.131 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.131 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725284.131 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725284.131 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725284.131 * [misc]backup-simplify:  Simplify (- (/ 4 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 2 -2)))) into -2
1538725284.131 * [misc]backup-simplify:  Simplify -2 into -2
1538725284.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.132 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.132 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1538725284.133 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1538725284.133 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725284.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.133 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1538725284.133 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.133 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1538725284.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.134 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.134 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1538725284.134 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.134 * [misc]backup-simplify:  Simplify (+ 4 2) into 6
1538725284.134 * [misc]backup-simplify:  Simplify (- 6) into -6
1538725284.134 * [misc]backup-simplify:  Simplify (+ -2 -6) into -8
1538725284.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.135 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.135 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.135 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.135 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725284.136 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725284.136 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725284.136 * [misc]backup-simplify:  Simplify (- (/ -8 -2) (+ (* -2 (/ 2 -2)) (* 0 (/ 0 -2)) (* -2 (/ 2 -2)))) into 0
1538725284.136 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.136 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.136 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.137 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.137 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.137 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1538725284.137 * [misc]backup-simplify:  Simplify (+ 0 3) into 3
1538725284.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.138 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1538725284.138 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725284.138 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1538725284.138 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.138 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.138 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1538725284.139 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.139 * [misc]backup-simplify:  Simplify (+ -4 3) into -1
1538725284.139 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725284.139 * [misc]backup-simplify:  Simplify (+ 3 1) into 4
1538725284.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.139 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725284.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.140 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.140 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.140 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725284.140 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725284.140 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725284.141 * [misc]backup-simplify:  Simplify (- (/ 4 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 2 -2)) (* -2 (/ 0 -2)) (* 0 (/ 2 -2)))) into -2
1538725284.141 * [misc]backup-simplify:  Simplify -2 into -2
1538725284.141 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1538725284.142 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x)))) (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1)))) (- (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1)))) into (/ (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))
1538725284.142 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in (x) around 0
1538725284.142 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725284.142 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in x
1538725284.142 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1538725284.142 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.142 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.142 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.142 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.142 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.142 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.142 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.142 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.143 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.143 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.143 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.143 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.143 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1538725284.143 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.143 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.143 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.143 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.143 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.143 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.143 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1538725284.143 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1538725284.143 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1538725284.143 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725284.143 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.143 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.143 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.143 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.143 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.143 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.143 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.144 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.144 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1538725284.144 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.144 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.144 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1538725284.144 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.144 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.144 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.144 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.144 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.144 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.144 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.144 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.144 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.144 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.144 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725284.144 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725284.144 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.144 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.144 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.144 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.144 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.144 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.144 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.144 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.145 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.145 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.145 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725284.145 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725284.145 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.145 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.145 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.145 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.145 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.145 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725284.145 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725284.145 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.145 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.145 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.145 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.145 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.145 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.145 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.145 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.145 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.145 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.146 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.146 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725284.146 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.146 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725284.146 * [misc]backup-simplify:  Simplify (- 5) into -5
1538725284.146 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1538725284.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.146 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.146 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1538725284.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1538725284.147 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725284.147 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725284.147 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725284.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.147 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.147 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.147 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1538725284.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.148 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.148 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.148 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725284.148 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1538725284.148 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1538725284.148 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725284.149 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725284.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.149 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1538725284.149 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.149 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.150 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1538725284.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.150 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1538725284.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.151 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.151 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.151 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1538725284.151 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1538725284.151 * [misc]backup-simplify:  Simplify (- 7) into -7
1538725284.151 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1538725284.151 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725284.151 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.152 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725284.152 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725284.152 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725284.152 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725284.152 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1538725284.152 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725284.152 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in x
1538725284.152 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1538725284.152 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.152 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.152 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.152 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.152 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.152 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.152 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.152 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.153 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.153 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.153 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.153 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.153 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.153 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1538725284.153 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.153 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.153 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.153 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.153 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.153 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.153 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1538725284.153 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1538725284.153 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1538725284.153 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725284.153 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.153 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.153 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.153 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.153 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.153 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.153 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.153 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.153 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.154 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.154 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1538725284.154 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.154 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.154 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1538725284.154 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.154 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.154 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.154 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.154 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.154 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.154 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.154 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.154 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.154 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.154 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.154 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.154 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.154 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725284.154 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725284.154 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.154 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.154 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.154 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.154 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.154 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.154 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.154 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.154 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.155 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725284.155 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725284.155 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.155 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.155 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.155 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.155 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.155 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725284.155 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725284.155 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.155 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.155 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.155 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.155 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.155 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.155 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.155 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.155 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.155 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.155 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725284.156 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.156 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725284.156 * [misc]backup-simplify:  Simplify (- 5) into -5
1538725284.156 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1538725284.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.156 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.156 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1538725284.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1538725284.156 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725284.157 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725284.157 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725284.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.157 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.157 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.157 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1538725284.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.158 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.158 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725284.158 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1538725284.158 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1538725284.158 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725284.158 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725284.158 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.158 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.159 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.159 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1538725284.159 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.159 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.159 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1538725284.159 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.160 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1538725284.160 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.160 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.160 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.160 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1538725284.161 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1538725284.161 * [misc]backup-simplify:  Simplify (- 7) into -7
1538725284.161 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1538725284.161 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725284.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.161 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.161 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725284.162 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725284.162 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725284.162 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725284.162 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1538725284.162 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.162 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.162 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1538725284.163 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1538725284.163 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.163 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.163 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725284.163 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.163 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.164 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725284.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1538725284.164 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.164 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725284.165 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1538725284.165 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1538725284.165 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.165 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725284.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.165 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725284.166 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725284.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.166 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.166 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.166 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725284.166 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.166 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.166 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725284.166 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ -2 -2)))) into 0
1538725284.167 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1538725284.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1538725284.168 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.168 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.168 * [misc]backup-simplify:  Simplify (+ 5 0) into 5
1538725284.168 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.168 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.169 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538725284.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1538725284.169 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.169 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.169 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.170 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))) into 4
1538725284.170 * [misc]backup-simplify:  Simplify (+ 5 4) into 9
1538725284.170 * [misc]backup-simplify:  Simplify (- 9) into -9
1538725284.170 * [misc]backup-simplify:  Simplify (+ 5 -9) into -4
1538725284.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.170 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.170 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.170 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725284.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.171 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725284.171 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.171 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.171 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725284.172 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ -2 -2)))) into 2
1538725284.172 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.172 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1538725284.173 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 1 1)) (* 5 (/ 2 1)))) into -6
1538725284.173 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725284.173 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725284.173 * [misc]backup-simplify:  Simplify (+ -6 0) into -6
1538725284.173 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.174 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.174 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1538725284.174 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 1 1)) (* 5 (/ -2 1)))) into 6
1538725284.174 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.175 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.175 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725284.175 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))))) into -4
1538725284.175 * [misc]backup-simplify:  Simplify (+ 6 -4) into 2
1538725284.175 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725284.175 * [misc]backup-simplify:  Simplify (+ -6 -2) into -8
1538725284.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725284.176 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725284.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.176 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.177 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725284.177 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.177 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.177 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725284.177 * [misc]backup-simplify:  Simplify (- (/ -8 -2) (+ (* 2 (/ -2 -2)) (* 0 (/ 0 -2)) (* 2 (/ -2 -2)))) into 0
1538725284.177 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.178 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1538725284.181 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 0 1)) (* 5 (/ 1 1)) (* -6 (/ 2 1)))) into 7
1538725284.181 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725284.182 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725284.182 * [misc]backup-simplify:  Simplify (+ 7 0) into 7
1538725284.182 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.183 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1538725284.183 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 0 1)) (* 5 (/ 1 1)) (* 6 (/ -2 1)))) into 7
1538725284.183 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.183 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.184 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.184 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))))) into 4
1538725284.184 * [misc]backup-simplify:  Simplify (+ 7 4) into 11
1538725284.184 * [misc]backup-simplify:  Simplify (- 11) into -11
1538725284.184 * [misc]backup-simplify:  Simplify (+ 7 -11) into -4
1538725284.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.185 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.185 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725284.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.186 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725284.186 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.186 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.186 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725284.186 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ -2 -2)) (* 2 (/ 0 -2)) (* 0 (/ -2 -2)))) into 2
1538725284.186 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.187 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725284.188 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x))))) (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1)))) (- (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1)))) into (/ (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))))
1538725284.188 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in (x) around 0
1538725284.188 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in x
1538725284.188 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in x
1538725284.188 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1538725284.188 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1538725284.188 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1538725284.188 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.188 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.188 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.188 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.188 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.188 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.188 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.189 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.189 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.189 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.189 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1538725284.189 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1538725284.189 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.189 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.189 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.189 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.189 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.189 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.189 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1538725284.189 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.189 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.189 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1538725284.189 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.189 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.189 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.189 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.189 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.189 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.189 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.189 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.189 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.189 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.189 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.190 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.190 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.190 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.190 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.190 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.190 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.190 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.190 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.190 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.190 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.190 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.190 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.190 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.190 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725284.190 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725284.190 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.190 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.190 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.190 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.190 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.190 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.191 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.191 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.191 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.191 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725284.191 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725284.191 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.191 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.191 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.191 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.191 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.191 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725284.191 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.191 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.191 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.191 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.191 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.191 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.191 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.191 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.192 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.192 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.192 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1538725284.192 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1538725284.192 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.193 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.193 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725284.193 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.193 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.193 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.194 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1538725284.194 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.194 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725284.194 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725284.194 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.195 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.195 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725284.195 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1538725284.195 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.196 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1538725284.196 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.196 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.196 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1538725284.196 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1538725284.197 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725284.197 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725284.197 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.197 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.198 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1538725284.198 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.198 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.199 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.199 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.200 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.200 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1538725284.200 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.200 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1538725284.200 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.201 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.201 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1538725284.201 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725284.201 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1538725284.202 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725284.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.202 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725284.202 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725284.202 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725284.203 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1538725284.203 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in x
1538725284.203 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in x
1538725284.203 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1538725284.203 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1538725284.203 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1538725284.203 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.203 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.203 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.203 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.203 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.203 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.203 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.203 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.204 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.204 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.204 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.204 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1538725284.204 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1538725284.204 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.204 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.204 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.204 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.204 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1538725284.204 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.204 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.204 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1538725284.204 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.204 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.204 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.204 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.204 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.205 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.205 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.205 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.205 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.205 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.205 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.205 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.205 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.205 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.205 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.205 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.205 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.206 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.206 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.206 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.206 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.206 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725284.206 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725284.206 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.206 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.206 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.206 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.206 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.206 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.206 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.207 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.207 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.207 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.207 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.207 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725284.207 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725284.207 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.207 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.207 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.207 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.207 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.207 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725284.207 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.207 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.207 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.207 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.208 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.208 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.208 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.208 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.208 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.208 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.208 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.208 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.209 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1538725284.209 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1538725284.209 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.209 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.209 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725284.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.210 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.210 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.210 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1538725284.210 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.210 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725284.211 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725284.211 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.212 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.212 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725284.212 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1538725284.212 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.213 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1538725284.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.213 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.213 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1538725284.213 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1538725284.214 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725284.214 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725284.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.214 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.214 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.215 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1538725284.215 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.215 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.216 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.216 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.216 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.216 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.217 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1538725284.217 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.217 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1538725284.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.218 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1538725284.218 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725284.218 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1538725284.219 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725284.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.219 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725284.219 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725284.219 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725284.219 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1538725284.220 * [misc]backup-simplify:  Simplify -2 into -2
1538725284.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.220 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725284.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1538725284.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.221 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.221 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.221 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.222 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -4
1538725284.222 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.222 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1538725284.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.222 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1538725284.222 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1538725284.223 * [misc]backup-simplify:  Simplify (- -4) into 4
1538725284.223 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725284.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.223 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.223 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725284.223 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725284.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.224 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725284.224 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.224 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725284.224 * [misc]backup-simplify:  Simplify (- (/ 4 2) (+ (* -2 (/ -2 2)))) into 0
1538725284.224 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.224 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.225 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725284.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1538725284.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.226 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.226 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.226 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.226 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))) into -4
1538725284.227 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.227 * [misc]backup-simplify:  Simplify (+ 5 -4) into 1
1538725284.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1538725284.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1538725284.228 * [misc]backup-simplify:  Simplify (- 5) into -5
1538725284.228 * [misc]backup-simplify:  Simplify (+ 1 -5) into -4
1538725284.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.228 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.228 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.228 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725284.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.229 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.229 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.229 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725284.229 * [misc]backup-simplify:  Simplify (- (/ -4 2) (+ (* -2 (/ 0 2)) (* 0 (/ -2 2)))) into -2
1538725284.229 * [misc]backup-simplify:  Simplify -2 into -2
1538725284.230 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.230 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725284.230 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 1 1)) (* 5 (/ -2 1)))) into 6
1538725284.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725284.231 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725284.231 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.231 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.231 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.232 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.232 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))))) into -4
1538725284.232 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.232 * [misc]backup-simplify:  Simplify (+ 6 -4) into 2
1538725284.232 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.233 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1538725284.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 1 1)) (* 5 (/ 2 1)))) into -6
1538725284.233 * [misc]backup-simplify:  Simplify (- -6) into 6
1538725284.233 * [misc]backup-simplify:  Simplify (+ 2 6) into 8
1538725284.233 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.234 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.234 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725284.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.234 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725284.235 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.235 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725284.235 * [misc]backup-simplify:  Simplify (- (/ 8 2) (+ (* -2 (/ -2 2)) (* 0 (/ 0 2)) (* -2 (/ -2 2)))) into 0
1538725284.235 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.236 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.236 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.236 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1538725284.236 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 0 1)) (* 5 (/ 1 1)) (* 6 (/ -2 1)))) into 7
1538725284.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725284.237 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725284.237 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.237 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.237 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.238 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.238 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))))) into -4
1538725284.238 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.238 * [misc]backup-simplify:  Simplify (+ 7 -4) into 3
1538725284.238 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.239 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1538725284.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 0 1)) (* 5 (/ 1 1)) (* -6 (/ 2 1)))) into 7
1538725284.239 * [misc]backup-simplify:  Simplify (- 7) into -7
1538725284.239 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1538725284.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.240 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.240 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.240 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725284.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.241 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.241 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725284.241 * [misc]backup-simplify:  Simplify (- (/ -4 2) (+ (* -2 (/ 0 2)) (* 0 (/ -2 2)) (* -2 (/ 0 2)) (* 0 (/ -2 2)))) into -2
1538725284.242 * [misc]backup-simplify:  Simplify -2 into -2
1538725284.242 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725284.242 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1538725284.243 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) into (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))))
1538725284.243 * [misc]approximate:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in (x) around 0
1538725284.243 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in x
1538725284.243 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1538725284.243 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1538725284.243 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.243 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.243 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725284.243 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.243 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.243 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.243 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.244 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.244 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1538725284.244 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1538725284.244 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.244 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.244 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.244 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.244 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.244 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.244 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.244 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.244 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1538725284.244 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1538725284.244 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.244 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.244 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1538725284.244 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1538725284.244 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.244 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.244 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.244 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.244 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.244 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.244 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.244 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.244 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.244 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.245 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725284.245 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.245 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538725284.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.245 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1538725284.245 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1538725284.245 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725284.245 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.245 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.245 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.245 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.245 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.245 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.245 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.245 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.246 * [misc]taylor:  Taking taylor expansion of (- (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2)))) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.246 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.246 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.246 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.246 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.246 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.246 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.246 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.246 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.246 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.246 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.246 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.246 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.246 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.246 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1538725284.246 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.246 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.247 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.247 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.247 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.247 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.247 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.247 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.247 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.247 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1538725284.247 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.247 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1538725284.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.247 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1538725284.247 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1538725284.247 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725284.247 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.247 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.247 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.247 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.247 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.247 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.248 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.248 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.248 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725284.248 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725284.248 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725284.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.249 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725284.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.249 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.249 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725284.249 * [misc]backup-simplify:  Simplify (- 4) into -4
1538725284.249 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.249 * [misc]backup-simplify:  Simplify -4 into -4
1538725284.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.250 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.250 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.250 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725284.251 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1538725284.251 * [misc]backup-simplify:  Simplify (+ -4 1) into -3
1538725284.251 * [misc]backup-simplify:  Simplify (- -3) into 3
1538725284.251 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1538725284.251 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.251 * [misc]backup-simplify:  Simplify (+ 4 (+ (* -4 (/ 1 x)) (* 4 (pow (/ 1 x) 2)))) into (- (+ (* 4 (/ 1 (pow x 2))) 4) (* 4 (/ 1 x)))
1538725284.252 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x)))) (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1)))) into (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))))
1538725284.252 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in (x) around 0
1538725284.252 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in x
1538725284.252 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1538725284.252 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.252 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.252 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.252 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.252 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.252 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.252 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.253 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.253 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.253 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.253 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.253 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1538725284.253 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.253 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.253 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.253 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.253 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.253 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.253 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1538725284.253 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1538725284.253 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1538725284.253 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725284.253 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.253 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.253 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.253 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.253 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.253 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.253 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.254 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.254 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.254 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.254 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.254 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.254 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.254 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.254 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1))))) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.254 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.254 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.255 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.255 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.255 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1538725284.255 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.255 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.255 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.255 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.255 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.255 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1538725284.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1538725284.255 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1538725284.255 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725284.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.255 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.255 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.255 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.255 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.255 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1538725284.256 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.256 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.256 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1538725284.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.256 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.256 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.256 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.256 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.256 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725284.256 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.257 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725284.257 * [misc]backup-simplify:  Simplify (- 5) into -5
1538725284.257 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1538725284.257 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.257 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.257 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.257 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1538725284.257 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1538725284.257 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725284.258 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725284.258 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725284.258 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.258 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.258 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.258 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1538725284.258 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.258 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.259 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.259 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725284.259 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1538725284.259 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1538725284.259 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725284.259 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725284.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.259 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1538725284.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.260 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.260 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1538725284.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1538725284.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.261 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.262 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1538725284.262 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1538725284.262 * [misc]backup-simplify:  Simplify (- 7) into -7
1538725284.262 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1538725284.262 * [misc]backup-simplify:  Simplify -4 into -4
1538725284.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1538725284.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1538725284.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.263 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.263 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725284.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725284.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1538725284.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.265 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725284.265 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1538725284.265 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1538725284.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.265 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725284.265 * [misc]backup-simplify:  Simplify -4 into -4
1538725284.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1538725284.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1538725284.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.266 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.266 * [misc]backup-simplify:  Simplify (+ 5 0) into 5
1538725284.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538725284.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1538725284.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.268 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.268 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))) into 4
1538725284.268 * [misc]backup-simplify:  Simplify (+ 5 4) into 9
1538725284.268 * [misc]backup-simplify:  Simplify (- 9) into -9
1538725284.268 * [misc]backup-simplify:  Simplify (+ 5 -9) into -4
1538725284.268 * [misc]backup-simplify:  Simplify -4 into -4
1538725284.269 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 x) 6)) (+ (* -4 (pow (/ 1 x) 5)) (* -4 (pow (/ 1 x) 4)))) into (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1538725284.270 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x))))) (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1)))) into (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2)))
1538725284.270 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in (x) around 0
1538725284.270 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in x
1538725284.270 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1538725284.270 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1538725284.270 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1538725284.270 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.270 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.270 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.270 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.270 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.270 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.270 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.270 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.270 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.271 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.271 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.271 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.271 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1538725284.271 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1538725284.271 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.271 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.271 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.271 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.271 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.271 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.271 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1538725284.271 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.271 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.271 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1538725284.271 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.271 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.271 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.271 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.271 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.271 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.271 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.271 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.271 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.271 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.271 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.271 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.271 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.272 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.272 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.272 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.272 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.272 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.272 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.272 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.272 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.272 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.272 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.272 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) (/ 1 (pow (+ (/ 1 x) 1) 2))) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.272 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.272 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.272 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.272 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.272 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.272 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.273 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.273 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.273 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.273 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.273 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1538725284.273 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1538725284.273 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.273 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.273 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725284.273 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.273 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.273 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.273 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1538725284.273 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725284.273 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.273 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1538725284.273 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.273 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.273 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.273 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.273 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.273 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.273 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.273 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.273 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.273 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.273 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.273 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.273 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.274 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.274 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.274 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.274 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.274 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.274 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.274 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.274 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.274 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.274 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.274 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.274 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.274 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.274 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.274 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.274 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725284.275 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1538725284.275 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1538725284.275 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.275 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.275 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725284.275 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.275 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.275 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.275 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1538725284.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725284.276 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725284.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.276 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.276 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725284.276 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1538725284.277 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.277 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1538725284.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.277 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.277 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1538725284.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1538725284.277 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725284.277 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725284.277 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.278 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1538725284.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.278 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.278 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.279 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.279 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1538725284.279 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.279 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1538725284.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.280 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1538725284.280 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725284.280 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1538725284.280 * [misc]backup-simplify:  Simplify -4 into -4
1538725284.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.280 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.281 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725284.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1538725284.281 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.281 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725284.282 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.282 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.282 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -4
1538725284.282 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.282 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1538725284.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.283 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1538725284.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1538725284.283 * [misc]backup-simplify:  Simplify (- -4) into 4
1538725284.283 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725284.283 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.284 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.284 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725284.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1538725284.284 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.285 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725284.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.287 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.287 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))) into -4
1538725284.287 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725284.288 * [misc]backup-simplify:  Simplify (+ 5 -4) into 1
1538725284.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1538725284.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1538725284.288 * [misc]backup-simplify:  Simplify (- 5) into -5
1538725284.289 * [misc]backup-simplify:  Simplify (+ 1 -5) into -4
1538725284.289 * [misc]backup-simplify:  Simplify -4 into -4
1538725284.290 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 (- x)) 6)) (+ (* 4 (pow (/ 1 (- x)) 5)) (* -4 (pow (/ 1 (- x)) 4)))) into (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1538725284.290 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1538725284.290 * [misc]backup-simplify:  Simplify (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) into (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2)
1538725284.290 * [misc]approximate:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in (x) around 0
1538725284.290 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in x
1538725284.290 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1538725284.290 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725284.290 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.290 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.290 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.290 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.290 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.290 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.290 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.290 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.290 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725284.290 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.290 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.290 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.290 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.290 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.290 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.291 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.291 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725284.291 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725284.291 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725284.291 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in x
1538725284.291 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1538725284.291 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725284.291 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725284.291 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.291 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.291 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.291 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.291 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.291 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.291 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.291 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725284.291 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.291 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.291 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.291 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.291 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.291 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.291 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.292 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725284.292 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725284.292 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725284.292 * [misc]backup-simplify:  Simplify (* -2 -2) into 4
1538725284.292 * [misc]backup-simplify:  Simplify 4 into 4
1538725284.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.292 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725284.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.292 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.293 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 1 -2)) into -4
1538725284.293 * [misc]backup-simplify:  Simplify -4 into -4
1538725284.293 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725284.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.293 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725284.293 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.293 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725284.294 * [misc]backup-simplify:  Simplify (+ (* -2 -1) (+ (* 1 1) (* -1 -2))) into 5
1538725284.294 * [misc]backup-simplify:  Simplify 5 into 5
1538725284.294 * [misc]backup-simplify:  Simplify (+ 5 (+ (* -4 (/ 1 x)) (* 4 (pow (/ 1 x) 2)))) into (- (+ (* 4 (/ 1 (pow x 2))) 5) (* 4 (/ 1 x)))
1538725284.294 * [misc]backup-simplify:  Simplify (* (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x)))) into (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2)
1538725284.294 * [misc]approximate:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in (x) around 0
1538725284.294 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in x
1538725284.294 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1538725284.294 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725284.294 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.294 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.294 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.294 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.294 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.295 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.295 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.295 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.295 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.295 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.295 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725284.295 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.295 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.295 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.295 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.295 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.295 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725284.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.295 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725284.295 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725284.295 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538725284.296 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in x
1538725284.296 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1538725284.296 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725284.296 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.296 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.296 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.296 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.296 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.296 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.296 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.296 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.296 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.296 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.296 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725284.296 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.296 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.296 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.296 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.296 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.296 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725284.296 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.297 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725284.297 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725284.297 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538725284.297 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.297 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.297 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725284.297 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725284.298 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.298 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725284.298 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (* -1 -1)) into 2
1538725284.298 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.298 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.298 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725284.298 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725284.299 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.299 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.299 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* -1 -1) (* 1 -1))) into -1
1538725284.299 * [misc]backup-simplify:  Simplify -1 into -1
1538725284.299 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1538725284.300 * [misc]backup-simplify:  Simplify (* (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x))))) into (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2)
1538725284.300 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in (x) around 0
1538725284.300 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in x
1538725284.300 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1538725284.300 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725284.300 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.300 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.300 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.300 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.300 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.300 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.300 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.300 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.300 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.300 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.300 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725284.300 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.300 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.300 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.300 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.300 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.301 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725284.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.301 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725284.301 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725284.301 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in x
1538725284.301 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1538725284.301 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725284.301 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725284.301 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.301 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.301 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.301 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.301 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.301 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.301 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.301 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725284.301 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725284.302 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725284.302 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.302 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.302 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.302 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.302 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725284.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.302 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725284.302 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725284.302 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.302 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.303 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.303 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725284.303 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725284.303 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725284.303 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1538725284.303 * [misc]backup-simplify:  Simplify -2 into -2
1538725284.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.303 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.304 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725284.304 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725284.304 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725284.304 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (+ (* -1 -1) (* -1 1))) into -1
1538725284.304 * [misc]backup-simplify:  Simplify -1 into -1
1538725284.305 * [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 4)) (+ (* -2 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1538725284.305 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1538725284.305 * [misc]backup-simplify:  Simplify (* (/ 1 (- x 1)) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 2))
1538725284.305 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in (x) around 0
1538725284.305 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1538725284.305 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1538725284.305 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725284.305 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.305 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.305 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.305 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.305 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.305 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.305 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.306 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.306 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1538725284.306 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1538725284.306 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725284.306 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.306 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.306 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.306 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.306 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.306 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1538725284.306 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.306 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.307 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1538725284.307 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.307 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.307 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.307 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1538725284.307 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.307 * [misc]backup-simplify:  Simplify 3 into 3
1538725284.307 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1538725284.308 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 2))
1538725284.308 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in (x) around 0
1538725284.308 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1538725284.308 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1538725284.308 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725284.308 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.308 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.308 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.308 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.308 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.308 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1538725284.308 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1538725284.308 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725284.308 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.308 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.308 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.309 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.309 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.309 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.309 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.309 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725284.309 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725284.309 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1538725284.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1538725284.310 * [misc]backup-simplify:  Simplify 2 into 2
1538725284.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.310 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725284.310 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.310 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1538725284.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1538725284.310 * [misc]backup-simplify:  Simplify 3 into 3
1538725284.311 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 3)) (* 1 (pow (/ 1 x) 2)))) into (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1538725284.311 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (/ 1 (pow (+ (/ 1 x) 1) 2))
1538725284.311 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in (x) around 0
1538725284.311 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.311 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.311 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.311 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.311 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.311 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.311 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.311 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.311 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.311 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.311 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.312 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.312 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.312 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1538725284.312 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1538725284.312 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725284.312 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725284.312 * [misc]taylor:  Taking taylor expansion of x in x
1538725284.312 * [misc]backup-simplify:  Simplify 0 into 0
1538725284.312 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.312 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.312 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725284.312 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.312 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725284.312 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725284.313 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725284.313 * [misc]backup-simplify:  Simplify 1 into 1
1538725284.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725284.313 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725284.313 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1538725284.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1538725284.313 * [misc]backup-simplify:  Simplify -2 into -2
1538725284.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725284.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725284.314 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1538725284.314 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1538725284.314 * [misc]backup-simplify:  Simplify 3 into 3
1538725284.314 * [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 4)) (+ (* -2 (pow (/ 1 (- x)) 3)) (* 1 (pow (/ 1 (- x)) 2)))) into (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1538725284.314 * * * [misc]progress:  simplifying candidates
1538725284.315 * * * * [misc]progress:  [ 1 / 307 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) 1))>
1538725284.315 * * * * [misc]progress:  [ 2 / 307 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725284.315 * [enter]simplify:  Simplifying (- (log (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725284.316 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725284.322 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725284.343 * * [misc]simplify:  iters left: 4 (81 enodes)
1538725284.395 * * [misc]simplify:  iters left: 3 (237 enodes)
1538725284.746 * [exit]simplify:  Simplified to (+ 0 (log (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))))))
1538725284.746 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (+ 0 (log (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))))))))
1538725284.746 * * * * [misc]progress:  [ 3 / 307 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725284.746 * * * * [misc]progress:  [ 4 / 307 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725284.746 * * * * [misc]progress:  [ 5 / 307 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725284.747 * [enter]simplify:  Simplifying (/ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725284.749 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725284.761 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725284.787 * * [misc]simplify:  iters left: 4 (157 enodes)
1538725284.989 * [exit]simplify:  Simplified to (pow (/ (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)) 1) 3)
1538725284.989 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)) 1) 3)))
1538725284.989 * * * * [misc]progress:  [ 6 / 307 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (cbrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (cbrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725284.989 * * * * [misc]progress:  [ 7 / 307 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725284.989 * * * * [misc]progress:  [ 8 / 307 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (sqrt (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725284.989 * * * * [misc]progress:  [ 9 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725284.989 * * * * [misc]progress:  [ 10 / 307 ] simplifiying candidate #<alt (λ (x) (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725284.989 * [enter]simplify:  Simplifying (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725284.990 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725284.994 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725285.007 * * [misc]simplify:  iters left: 4 (57 enodes)
1538725285.036 * * [misc]simplify:  iters left: 3 (128 enodes)
1538725285.115 * * [misc]simplify:  iters left: 2 (332 enodes)
1538725285.409 * [exit]simplify:  Simplified to (/ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))))
1538725285.409 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1)))) (/ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725285.410 * * * * [misc]progress:  [ 11 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725285.410 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725285.411 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725285.417 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725285.429 * * [misc]simplify:  iters left: 4 (93 enodes)
1538725285.458 * * [misc]simplify:  iters left: 3 (245 enodes)
1538725285.814 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (- x 1)) (/ 1 (+ x 1)))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (- x 1)) (/ 1 (+ x 1)))))))
1538725285.814 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (- x 1)) (/ 1 (+ x 1)))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (- x 1)) (/ 1 (+ x 1))))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1538725285.815 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725285.817 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725285.827 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725285.846 * * [misc]simplify:  iters left: 4 (76 enodes)
1538725285.902 * * [misc]simplify:  iters left: 3 (225 enodes)
1538725286.268 * [exit]simplify:  Simplified to (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (cbrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1538725286.268 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (cbrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))))
1538725286.268 * * * * [misc]progress:  [ 12 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725286.269 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725286.270 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725286.275 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725286.286 * * [misc]simplify:  iters left: 4 (81 enodes)
1538725286.330 * * [misc]simplify:  iters left: 3 (229 enodes)
1538725286.581 * [exit]simplify:  Simplified to (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))))
1538725286.581 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1538725286.581 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725286.583 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725286.587 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725286.598 * * [misc]simplify:  iters left: 4 (76 enodes)
1538725286.624 * * [misc]simplify:  iters left: 3 (225 enodes)
1538725286.937 * [exit]simplify:  Simplified to (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1538725286.938 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))))
1538725286.938 * * * * [misc]progress:  [ 13 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725286.938 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1538725286.940 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725286.950 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725286.968 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725287.007 * * [misc]simplify:  iters left: 3 (162 enodes)
1538725287.203 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1538725287.203 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725287.203 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725287.205 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725287.216 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725287.235 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725287.288 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725287.634 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725287.634 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725287.634 * * * * [misc]progress:  [ 14 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))>
1538725287.635 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1538725287.636 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725287.642 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725287.652 * * [misc]simplify:  iters left: 4 (68 enodes)
1538725287.681 * * [misc]simplify:  iters left: 3 (160 enodes)
1538725287.890 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (/ (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x)))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))))))
1538725287.890 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (/ (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x)))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))
1538725287.891 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1538725287.893 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725287.903 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725287.914 * * [misc]simplify:  iters left: 4 (65 enodes)
1538725287.935 * * [misc]simplify:  iters left: 3 (157 enodes)
1538725288.143 * [exit]simplify:  Simplified to (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x))))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))
1538725288.143 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (/ (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x)))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))))) (/ (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x))))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))))
1538725288.144 * * * * [misc]progress:  [ 15 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725288.144 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1538725288.146 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725288.155 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725288.171 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725288.207 * * [misc]simplify:  iters left: 3 (162 enodes)
1538725288.369 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1538725288.369 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725288.369 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725288.371 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725288.379 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725288.398 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725288.449 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725288.730 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725288.730 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725288.730 * * * * [misc]progress:  [ 16 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725288.731 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1538725288.732 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725288.737 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725288.747 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725288.769 * * [misc]simplify:  iters left: 3 (162 enodes)
1538725288.984 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1538725288.984 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725288.984 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725288.986 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725288.995 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725289.016 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725289.066 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725289.392 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725289.392 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725289.392 * * * * [misc]progress:  [ 17 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725289.392 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1538725289.394 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725289.399 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725289.408 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725289.436 * * [misc]simplify:  iters left: 3 (162 enodes)
1538725289.637 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1538725289.637 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725289.638 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725289.639 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725289.648 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725289.662 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725289.694 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725289.931 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725289.931 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725289.931 * * * * [misc]progress:  [ 18 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725289.931 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1538725289.933 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725289.942 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725289.959 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725289.997 * * [misc]simplify:  iters left: 3 (162 enodes)
1538725290.178 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1538725290.178 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725290.179 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725290.180 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725290.189 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725290.209 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725290.263 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725290.591 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725290.591 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725290.591 * * * * [misc]progress:  [ 19 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725290.591 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1538725290.592 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725290.597 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725290.606 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725290.626 * * [misc]simplify:  iters left: 3 (162 enodes)
1538725290.847 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1538725290.847 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725290.847 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725290.848 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725290.853 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725290.863 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725290.902 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725291.281 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725291.281 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725291.281 * * * * [misc]progress:  [ 20 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725291.281 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) 1)
1538725291.282 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725291.287 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725291.296 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725291.321 * * [misc]simplify:  iters left: 3 (162 enodes)
1538725291.502 * [exit]simplify:  Simplified to (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))))
1538725291.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725291.503 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725291.504 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725291.508 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725291.520 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725291.547 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725291.824 * [exit]simplify:  Simplified to (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725291.824 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (cbrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (/ (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725291.824 * * * * [misc]progress:  [ 21 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725291.824 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725291.828 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725291.840 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725291.861 * * [misc]simplify:  iters left: 4 (79 enodes)
1538725291.913 * * [misc]simplify:  iters left: 3 (226 enodes)
1538725292.345 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (* (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1)))))))
1538725292.346 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (* (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1538725292.346 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725292.348 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725292.357 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725292.376 * * [misc]simplify:  iters left: 4 (76 enodes)
1538725292.407 * * [misc]simplify:  iters left: 3 (225 enodes)
1538725292.766 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (cbrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1538725292.766 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (* (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))) (cbrt (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))))) (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (cbrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))))
1538725292.766 * * * * [misc]progress:  [ 22 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725292.766 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725292.769 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725292.778 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725292.797 * * [misc]simplify:  iters left: 4 (76 enodes)
1538725292.828 * * [misc]simplify:  iters left: 3 (225 enodes)
1538725293.094 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1538725293.094 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1538725293.094 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725293.096 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725293.101 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725293.112 * * [misc]simplify:  iters left: 4 (76 enodes)
1538725293.154 * * [misc]simplify:  iters left: 3 (225 enodes)
1538725293.416 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))
1538725293.416 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))) (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x)))) (sqrt (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))))))
1538725293.416 * * * * [misc]progress:  [ 23 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725293.416 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1538725293.418 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725293.426 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725293.441 * * [misc]simplify:  iters left: 4 (60 enodes)
1538725293.474 * * [misc]simplify:  iters left: 3 (153 enodes)
1538725293.729 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1538725293.729 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725293.729 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725293.731 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725293.741 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725293.760 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725293.810 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725294.029 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725294.029 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725294.029 * * * * [misc]progress:  [ 24 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))>
1538725294.030 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1538725294.031 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725294.036 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725294.046 * * [misc]simplify:  iters left: 4 (63 enodes)
1538725294.064 * * [misc]simplify:  iters left: 3 (155 enodes)
1538725294.249 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1)))) (+ (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1)))))
1538725294.249 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1)))) (+ (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))
1538725294.249 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1538725294.251 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725294.260 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725294.278 * * [misc]simplify:  iters left: 4 (65 enodes)
1538725294.318 * * [misc]simplify:  iters left: 3 (157 enodes)
1538725294.519 * [exit]simplify:  Simplified to (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x))))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))
1538725294.519 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1)))) (+ (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1))))) (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x))))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))))
1538725294.520 * * * * [misc]progress:  [ 25 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725294.520 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1538725294.522 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725294.530 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725294.545 * * [misc]simplify:  iters left: 4 (60 enodes)
1538725294.574 * * [misc]simplify:  iters left: 3 (153 enodes)
1538725294.731 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1538725294.731 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725294.731 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725294.733 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725294.744 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725294.762 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725294.796 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725295.141 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725295.141 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725295.141 * * * * [misc]progress:  [ 26 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725295.142 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1538725295.143 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725295.147 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725295.155 * * [misc]simplify:  iters left: 4 (60 enodes)
1538725295.173 * * [misc]simplify:  iters left: 3 (153 enodes)
1538725295.420 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1538725295.421 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725295.421 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725295.423 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725295.432 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725295.451 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725295.502 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725295.736 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725295.736 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725295.736 * * * * [misc]progress:  [ 27 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725295.737 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1538725295.738 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725295.742 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725295.750 * * [misc]simplify:  iters left: 4 (60 enodes)
1538725295.774 * * [misc]simplify:  iters left: 3 (153 enodes)
1538725295.990 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1538725295.990 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725295.990 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725295.992 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725296.001 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725296.020 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725296.074 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725296.331 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725296.331 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725296.331 * * * * [misc]progress:  [ 28 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725296.331 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1538725296.333 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725296.340 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725296.348 * * [misc]simplify:  iters left: 4 (60 enodes)
1538725296.366 * * [misc]simplify:  iters left: 3 (153 enodes)
1538725296.540 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1538725296.540 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725296.541 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725296.543 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725296.552 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725296.570 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725296.608 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725296.904 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725296.904 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725296.904 * * * * [misc]progress:  [ 29 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725296.904 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1538725296.906 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725296.914 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725296.929 * * [misc]simplify:  iters left: 4 (60 enodes)
1538725296.963 * * [misc]simplify:  iters left: 3 (153 enodes)
1538725297.182 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1538725297.182 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725297.183 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725297.185 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725297.193 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725297.214 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725297.264 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725297.598 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725297.598 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725297.599 * * * * [misc]progress:  [ 30 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725297.599 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1538725297.600 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725297.608 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725297.623 * * [misc]simplify:  iters left: 4 (60 enodes)
1538725297.656 * * [misc]simplify:  iters left: 3 (153 enodes)
1538725297.868 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1538725297.868 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725297.869 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725297.871 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725297.880 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725297.893 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725297.922 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725298.272 * [exit]simplify:  Simplified to (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))
1538725298.272 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1))))) (- (+ (/ -1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)))))
1538725298.272 * * * * [misc]progress:  [ 31 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725298.272 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725298.274 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725298.281 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725298.292 * * [misc]simplify:  iters left: 4 (41 enodes)
1538725298.306 * * [misc]simplify:  iters left: 3 (56 enodes)
1538725298.329 * * [misc]simplify:  iters left: 2 (80 enodes)
1538725298.352 * * [misc]simplify:  iters left: 1 (97 enodes)
1538725298.381 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x))) (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x)))))
1538725298.382 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (* (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x))) (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1538725298.382 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725298.383 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725298.392 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725298.411 * * [misc]simplify:  iters left: 4 (86 enodes)
1538725298.451 * * [misc]simplify:  iters left: 3 (270 enodes)
1538725298.816 * [exit]simplify:  Simplified to (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725298.817 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725298.817 * * * * [misc]progress:  [ 32 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725298.817 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725298.818 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725298.824 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725298.831 * * [misc]simplify:  iters left: 4 (38 enodes)
1538725298.839 * * [misc]simplify:  iters left: 3 (53 enodes)
1538725298.858 * * [misc]simplify:  iters left: 2 (77 enodes)
1538725298.880 * * [misc]simplify:  iters left: 1 (94 enodes)
1538725298.908 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))))
1538725298.908 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1538725298.908 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725298.909 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725298.914 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725298.925 * * [misc]simplify:  iters left: 4 (86 enodes)
1538725298.978 * * [misc]simplify:  iters left: 3 (270 enodes)
1538725299.373 * [exit]simplify:  Simplified to (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (sqrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725299.373 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (sqrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725299.374 * * * * [misc]progress:  [ 33 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725299.374 * [enter]simplify:  Simplifying (/ 1 1)
1538725299.374 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725299.375 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725299.375 * [exit]simplify:  Simplified to 1
1538725299.375 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725299.375 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725299.376 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725299.381 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725299.392 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725299.430 * * [misc]simplify:  iters left: 3 (285 enodes)
1538725299.775 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725299.776 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725299.776 * * * * [misc]progress:  [ 34 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))>
1538725299.776 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1538725299.778 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725299.784 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725299.791 * * [misc]simplify:  iters left: 4 (27 enodes)
1538725299.800 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ -1 x)))))
1538725299.800 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ -1 x))))) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))
1538725299.800 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1538725299.803 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725299.813 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725299.833 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725299.882 * * [misc]simplify:  iters left: 3 (210 enodes)
1538725300.135 * [exit]simplify:  Simplified to (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))
1538725300.135 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ -1 x)))))))
1538725300.135 * * * * [misc]progress:  [ 35 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725300.135 * [enter]simplify:  Simplifying (/ 1 1)
1538725300.135 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725300.136 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725300.136 * [exit]simplify:  Simplified to 1
1538725300.136 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725300.136 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725300.137 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725300.142 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725300.154 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725300.207 * * [misc]simplify:  iters left: 3 (285 enodes)
1538725300.964 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725300.964 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725300.964 * * * * [misc]progress:  [ 36 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725300.965 * [enter]simplify:  Simplifying (/ 1 1)
1538725300.965 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725300.966 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725300.967 * [exit]simplify:  Simplified to 1
1538725300.967 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725300.967 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725300.969 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725300.978 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725300.999 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725301.067 * * [misc]simplify:  iters left: 3 (285 enodes)
1538725301.446 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725301.446 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725301.446 * * * * [misc]progress:  [ 37 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725301.446 * [enter]simplify:  Simplifying (/ 1 1)
1538725301.447 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.448 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725301.448 * [exit]simplify:  Simplified to 1
1538725301.449 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725301.449 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725301.451 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725301.460 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725301.483 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725301.526 * * [misc]simplify:  iters left: 3 (285 enodes)
1538725301.870 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725301.870 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725301.870 * * * * [misc]progress:  [ 38 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725301.871 * [enter]simplify:  Simplifying (/ 1 1)
1538725301.871 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725301.871 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725301.872 * [exit]simplify:  Simplified to 1
1538725301.872 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725301.872 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725301.873 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725301.879 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725301.898 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725301.936 * * [misc]simplify:  iters left: 3 (285 enodes)
1538725302.313 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725302.313 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725302.313 * * * * [misc]progress:  [ 39 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725302.313 * [enter]simplify:  Simplifying (/ 1 1)
1538725302.313 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725302.314 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725302.314 * [exit]simplify:  Simplified to 1
1538725302.314 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725302.314 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725302.315 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725302.321 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725302.334 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725302.391 * * [misc]simplify:  iters left: 3 (285 enodes)
1538725302.715 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725302.715 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725302.715 * * * * [misc]progress:  [ 40 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725302.715 * [enter]simplify:  Simplifying (/ 1 1)
1538725302.716 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725302.716 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725302.717 * [exit]simplify:  Simplified to 1
1538725302.717 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725302.717 * [enter]simplify:  Simplifying (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725302.718 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725302.724 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725302.738 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725302.805 * * [misc]simplify:  iters left: 3 (285 enodes)
1538725303.136 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725303.136 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725303.136 * * * * [misc]progress:  [ 41 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725303.137 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725303.138 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725303.142 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725303.149 * * [misc]simplify:  iters left: 4 (59 enodes)
1538725303.161 * * [misc]simplify:  iters left: 3 (98 enodes)
1538725303.193 * * [misc]simplify:  iters left: 2 (197 enodes)
1538725303.293 * * [misc]simplify:  iters left: 1 (454 enodes)
1538725303.566 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) (* (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ -2 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ -2 x))))))
1538725303.566 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))) (* (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ -2 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ -2 x)))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1538725303.567 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725303.568 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725303.571 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725303.583 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725303.606 * * [misc]simplify:  iters left: 3 (92 enodes)
1538725303.639 * * [misc]simplify:  iters left: 2 (154 enodes)
1538725303.676 * * [misc]simplify:  iters left: 1 (244 enodes)
1538725303.777 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (cbrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))
1538725303.777 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (cbrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))))
1538725303.777 * * * * [misc]progress:  [ 42 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725303.777 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725303.779 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725303.786 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725303.800 * * [misc]simplify:  iters left: 4 (53 enodes)
1538725303.810 * * [misc]simplify:  iters left: 3 (83 enodes)
1538725303.829 * * [misc]simplify:  iters left: 2 (150 enodes)
1538725303.860 * * [misc]simplify:  iters left: 1 (250 enodes)
1538725304.006 * [exit]simplify:  Simplified to (/ (- (/ 1 (- x 1)) (- (/ 2 x) (/ 1 (+ x 1)))) (sqrt (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x))))
1538725304.006 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (- (/ 1 (- x 1)) (- (/ 2 x) (/ 1 (+ x 1)))) (sqrt (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x)))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))
1538725304.007 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725304.008 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725304.015 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725304.027 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725304.047 * * [misc]simplify:  iters left: 3 (92 enodes)
1538725304.085 * * [misc]simplify:  iters left: 2 (154 enodes)
1538725304.145 * * [misc]simplify:  iters left: 1 (244 enodes)
1538725304.229 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (sqrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))
1538725304.229 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (sqrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))))
1538725304.229 * * * * [misc]progress:  [ 43 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725304.229 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1538725304.230 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725304.233 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725304.238 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725304.254 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725304.284 * * [misc]simplify:  iters left: 2 (128 enodes)
1538725304.338 * * [misc]simplify:  iters left: 1 (194 enodes)
1538725304.394 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725304.394 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725304.394 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725304.396 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725304.402 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725304.413 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725304.431 * * [misc]simplify:  iters left: 3 (76 enodes)
1538725304.480 * * [misc]simplify:  iters left: 2 (198 enodes)
1538725304.626 * [exit]simplify:  Simplified to 1
1538725304.626 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1538725304.626 * * * * [misc]progress:  [ 44 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))>
1538725304.626 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1538725304.628 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725304.635 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725304.646 * * [misc]simplify:  iters left: 4 (43 enodes)
1538725304.661 * * [misc]simplify:  iters left: 3 (60 enodes)
1538725304.685 * * [misc]simplify:  iters left: 2 (105 enodes)
1538725304.714 * * [misc]simplify:  iters left: 1 (169 enodes)
1538725304.814 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ x -1)))))
1538725304.814 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ x -1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))))
1538725304.814 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1538725304.815 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725304.820 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725304.827 * * [misc]simplify:  iters left: 4 (53 enodes)
1538725304.843 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725304.882 * * [misc]simplify:  iters left: 2 (183 enodes)
1538725304.938 * * [misc]simplify:  iters left: 1 (298 enodes)
1538725305.130 * [exit]simplify:  Simplified to (/ (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1)))))
1538725305.130 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (/ (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1)))))))
1538725305.130 * * * * [misc]progress:  [ 45 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725305.130 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1538725305.132 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725305.138 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725305.147 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725305.165 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725305.197 * * [misc]simplify:  iters left: 2 (128 enodes)
1538725305.241 * * [misc]simplify:  iters left: 1 (194 enodes)
1538725305.275 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725305.275 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725305.276 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725305.277 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725305.285 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725305.296 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725305.313 * * [misc]simplify:  iters left: 3 (76 enodes)
1538725305.337 * * [misc]simplify:  iters left: 2 (198 enodes)
1538725305.484 * [exit]simplify:  Simplified to 1
1538725305.484 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1538725305.484 * * * * [misc]progress:  [ 46 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725305.484 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1538725305.485 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725305.491 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725305.496 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725305.510 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725305.540 * * [misc]simplify:  iters left: 2 (128 enodes)
1538725305.580 * * [misc]simplify:  iters left: 1 (194 enodes)
1538725305.629 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725305.630 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725305.630 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725305.631 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725305.637 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725305.643 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725305.651 * * [misc]simplify:  iters left: 3 (76 enodes)
1538725305.684 * * [misc]simplify:  iters left: 2 (198 enodes)
1538725305.867 * [exit]simplify:  Simplified to 1
1538725305.867 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1538725305.867 * * * * [misc]progress:  [ 47 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725305.867 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1538725305.868 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725305.874 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725305.883 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725305.896 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725305.927 * * [misc]simplify:  iters left: 2 (128 enodes)
1538725305.970 * * [misc]simplify:  iters left: 1 (194 enodes)
1538725306.008 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725306.008 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725306.008 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725306.009 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725306.016 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725306.028 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725306.046 * * [misc]simplify:  iters left: 3 (76 enodes)
1538725306.080 * * [misc]simplify:  iters left: 2 (198 enodes)
1538725306.226 * [exit]simplify:  Simplified to 1
1538725306.226 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1538725306.226 * * * * [misc]progress:  [ 48 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725306.226 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1538725306.227 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725306.234 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725306.243 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725306.261 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725306.278 * * [misc]simplify:  iters left: 2 (128 enodes)
1538725306.320 * * [misc]simplify:  iters left: 1 (194 enodes)
1538725306.373 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725306.373 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725306.373 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725306.374 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725306.380 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725306.391 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725306.411 * * [misc]simplify:  iters left: 3 (76 enodes)
1538725306.437 * * [misc]simplify:  iters left: 2 (198 enodes)
1538725306.610 * [exit]simplify:  Simplified to 1
1538725306.610 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1538725306.610 * * * * [misc]progress:  [ 49 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725306.610 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1538725306.611 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725306.614 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725306.620 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725306.629 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725306.653 * * [misc]simplify:  iters left: 2 (128 enodes)
1538725306.704 * * [misc]simplify:  iters left: 1 (194 enodes)
1538725306.758 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725306.758 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725306.759 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725306.760 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725306.770 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725306.780 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725306.793 * * [misc]simplify:  iters left: 3 (76 enodes)
1538725306.819 * * [misc]simplify:  iters left: 2 (198 enodes)
1538725306.994 * [exit]simplify:  Simplified to 1
1538725306.994 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1538725306.994 * * * * [misc]progress:  [ 50 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725306.994 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1538725306.996 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725307.006 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.015 * * [misc]simplify:  iters left: 4 (39 enodes)
1538725307.033 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725307.063 * * [misc]simplify:  iters left: 2 (128 enodes)
1538725307.111 * * [misc]simplify:  iters left: 1 (194 enodes)
1538725307.147 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725307.147 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725307.148 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725307.149 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725307.155 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725307.166 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725307.183 * * [misc]simplify:  iters left: 3 (76 enodes)
1538725307.213 * * [misc]simplify:  iters left: 2 (198 enodes)
1538725307.342 * [exit]simplify:  Simplified to 1
1538725307.342 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1538725307.342 * * * * [misc]progress:  [ 51 / 307 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725307.342 * * * * [misc]progress:  [ 52 / 307 ] simplifiying candidate #<alt (λ (x) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (/ 1 (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725307.342 * * * * [misc]progress:  [ 53 / 307 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))>
1538725307.342 * * * * [misc]progress:  [ 54 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725307.343 * [enter]simplify:  Simplifying (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725307.343 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725307.347 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725307.352 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725307.364 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725307.383 * * [misc]simplify:  iters left: 2 (76 enodes)
1538725307.394 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725307.407 * [exit]simplify:  Simplified to (cbrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1538725307.408 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (cbrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))))
1538725307.408 * * * * [misc]progress:  [ 55 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725307.408 * [enter]simplify:  Simplifying (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725307.408 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725307.412 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725307.424 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725307.436 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725307.455 * * [misc]simplify:  iters left: 2 (76 enodes)
1538725307.470 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725307.483 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1538725307.483 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))))
1538725307.483 * * * * [misc]progress:  [ 56 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725307.484 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725307.484 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725307.488 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.492 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.498 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725307.518 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725307.539 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725307.565 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1538725307.565 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1538725307.565 * * * * [misc]progress:  [ 57 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))))>
1538725307.566 * [enter]simplify:  Simplifying (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))
1538725307.567 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725307.572 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.579 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725307.587 * [exit]simplify:  Simplified to (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x))))
1538725307.587 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x))))))
1538725307.587 * * * * [misc]progress:  [ 58 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725307.587 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725307.588 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725307.594 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.602 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.614 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725307.632 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725307.656 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725307.684 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1538725307.684 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1538725307.684 * * * * [misc]progress:  [ 59 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725307.684 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725307.685 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725307.691 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.701 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.713 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725307.729 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725307.740 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725307.754 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1538725307.754 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1538725307.754 * * * * [misc]progress:  [ 60 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725307.755 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725307.756 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725307.762 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.771 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.783 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725307.795 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725307.806 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725307.820 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1538725307.820 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1538725307.820 * * * * [misc]progress:  [ 61 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725307.820 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725307.821 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725307.824 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.833 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.844 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725307.863 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725307.879 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725307.893 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1538725307.893 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1538725307.893 * * * * [misc]progress:  [ 62 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725307.893 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725307.894 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725307.897 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.902 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.912 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725307.930 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725307.941 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725307.957 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1538725307.957 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1538725307.957 * * * * [misc]progress:  [ 63 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725307.957 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725307.958 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725307.962 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725307.971 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725307.979 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725307.989 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725308.000 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725308.016 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1538725308.016 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))))
1538725308.016 * * * * [misc]progress:  [ 64 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))))>
1538725308.017 * [enter]simplify:  Simplifying (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))
1538725308.019 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725308.028 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725308.046 * * [misc]simplify:  iters left: 4 (59 enodes)
1538725308.079 * * [misc]simplify:  iters left: 3 (152 enodes)
1538725308.260 * [exit]simplify:  Simplified to (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))))
1538725308.260 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))))
1538725308.260 * * * * [misc]progress:  [ 65 / 307 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))))>
1538725308.261 * [enter]simplify:  Simplifying (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1538725308.262 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725308.266 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725308.274 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725308.298 * * [misc]simplify:  iters left: 3 (152 enodes)
1538725308.469 * [exit]simplify:  Simplified to (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1538725308.469 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))))
1538725308.470 * * * * [misc]progress:  [ 66 / 307 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))>
1538725308.470 * * * * [misc]progress:  [ 67 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725308.470 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725308.471 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725308.476 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725308.485 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725308.496 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725308.512 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725308.527 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725308.538 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725308.538 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1))) (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725308.538 * * * * [misc]progress:  [ 68 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1538725308.538 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725308.538 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725308.541 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725308.545 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725308.564 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725308.657 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725308.979 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725308.979 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (* (+ 1 x) (- (* x x) x))))
1538725308.980 * * * * [misc]progress:  [ 69 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))>
1538725308.980 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725308.981 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725308.991 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725309.019 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725309.106 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725309.505 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725309.505 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))))
1538725309.506 * * * * [misc]progress:  [ 70 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))>
1538725309.506 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725309.507 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725309.512 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725309.519 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725309.539 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725309.592 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725309.663 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725310.247 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725310.247 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))))
1538725310.247 * * * * [misc]progress:  [ 71 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725310.247 * [enter]simplify:  Simplifying (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725310.248 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725310.253 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725310.263 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725310.299 * * [misc]simplify:  iters left: 3 (235 enodes)
1538725310.545 * [exit]simplify:  Simplified to (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))) (+ (+ (/ (/ -2 x) (+ x 1)) (* (/ -2 x) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))))
1538725310.545 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))) (+ (+ (/ (/ -2 x) (+ x 1)) (* (/ -2 x) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))))))
1538725310.545 * * * * [misc]progress:  [ 72 / 307 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725310.545 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725310.547 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725310.552 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725310.562 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725310.577 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725310.594 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725310.614 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725310.636 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725310.636 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725310.636 * * * * [misc]progress:  [ 73 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1))))))>
1538725310.636 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 1)))
1538725310.638 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725310.648 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725310.676 * * [misc]simplify:  iters left: 4 (114 enodes)
1538725310.765 * * [misc]simplify:  iters left: 3 (406 enodes)
1538725311.229 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x))))
1538725311.229 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1))))))
1538725311.229 * * * * [misc]progress:  [ 74 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))>
1538725311.230 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1538725311.232 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725311.241 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725311.273 * * [misc]simplify:  iters left: 4 (131 enodes)
1538725311.385 * * [misc]simplify:  iters left: 3 (489 enodes)
1538725312.331 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1))))
1538725312.331 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))
1538725312.331 * * * * [misc]progress:  [ 75 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))>
1538725312.331 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1538725312.332 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725312.339 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725312.359 * * [misc]simplify:  iters left: 4 (137 enodes)
1538725312.496 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1))))
1538725312.496 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))
1538725312.496 * * * * [misc]progress:  [ 76 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))>
1538725312.496 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1538725312.497 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725312.504 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725312.528 * * [misc]simplify:  iters left: 4 (137 enodes)
1538725312.632 * [exit]simplify:  Simplified to (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))))
1538725312.632 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1)))))
1538725312.632 * * * * [misc]progress:  [ 77 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))>
1538725312.632 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1538725312.636 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725312.658 * * [misc]simplify:  iters left: 5 (89 enodes)
1538725312.709 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725313.036 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* x 2) 2)))) (+ (/ (/ (+ x (* x x)) (+ x 1)) (+ x 1)) (* (* (/ 2 x) (+ x (* x x))) (+ (/ 2 x) (/ 1 (+ x 1))))))
1538725313.036 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* x 2) 2)))) (+ (/ (/ (+ x (* x x)) (+ x 1)) (+ x 1)) (* (* (/ 2 x) (+ x (* x x))) (+ (/ 2 x) (/ 1 (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))
1538725313.036 * * * * [misc]progress:  [ 78 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725313.036 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1538725313.038 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725313.050 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725313.134 * * [misc]simplify:  iters left: 4 (330 enodes)
1538725313.755 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (/ (+ x (* x x)) (+ -1 x)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))
1538725313.755 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (/ (+ x (* x x)) (+ -1 x)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725313.756 * * * * [misc]progress:  [ 79 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725313.756 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1538725313.759 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725313.784 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725313.853 * * [misc]simplify:  iters left: 4 (337 enodes)
1538725314.339 * [exit]simplify:  Simplified to (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))))
1538725314.339 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725314.339 * * * * [misc]progress:  [ 80 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725314.339 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1538725314.343 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725314.366 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725314.444 * * [misc]simplify:  iters left: 4 (338 enodes)
1538725314.994 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1))))
1538725314.994 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725314.994 * * * * [misc]progress:  [ 81 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))>
1538725314.995 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1538725314.998 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725315.012 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725315.069 * * [misc]simplify:  iters left: 4 (226 enodes)
1538725315.644 * [exit]simplify:  Simplified to (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x)))))
1538725315.644 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))
1538725315.644 * * * * [misc]progress:  [ 82 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725315.644 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1538725315.646 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725315.655 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725315.707 * * [misc]simplify:  iters left: 4 (243 enodes)
1538725316.252 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1)))))
1538725316.252 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725316.252 * * * * [misc]progress:  [ 83 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725316.253 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1538725316.256 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725316.271 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725316.310 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725316.935 * [exit]simplify:  Simplified to (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1)))))
1538725316.936 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725316.936 * * * * [misc]progress:  [ 84 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725316.936 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1538725316.939 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725316.956 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725316.997 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725317.503 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x))))
1538725317.503 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725317.503 * * * * [misc]progress:  [ 85 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1))))))>
1538725317.504 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1)))
1538725317.508 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725317.529 * * [misc]simplify:  iters left: 5 (83 enodes)
1538725317.586 * * [misc]simplify:  iters left: 4 (269 enodes)
1538725317.870 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* 2 x) 2)))) (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ x (* x x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ x (* x x))))))
1538725317.870 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* 2 x) 2)))) (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ x (* x x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ x (* x x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1))))))
1538725317.870 * * * * [misc]progress:  [ 86 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))>
1538725317.871 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1))))
1538725317.873 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725317.891 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725317.942 * * [misc]simplify:  iters left: 4 (287 enodes)
1538725318.304 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (- x (+ 2 (* 2 x)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (/ (+ (* x x) x) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725318.304 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (- x (+ 2 (* 2 x)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (/ (+ (* x x) x) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))
1538725318.304 * * * * [misc]progress:  [ 87 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))>
1538725318.304 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1538725318.306 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725318.318 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725318.359 * * [misc]simplify:  iters left: 4 (288 enodes)
1538725318.696 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1))))
1538725318.696 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))
1538725318.696 * * * * [misc]progress:  [ 88 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))>
1538725318.697 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1538725318.700 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725318.720 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725318.770 * * [misc]simplify:  iters left: 4 (287 enodes)
1538725319.116 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1))))
1538725319.116 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1)))))
1538725319.117 * * * * [misc]progress:  [ 89 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))>
1538725319.117 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1538725319.120 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725319.137 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725319.181 * * [misc]simplify:  iters left: 4 (255 enodes)
1538725319.504 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725319.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))
1538725319.504 * * * * [misc]progress:  [ 90 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725319.504 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1538725319.506 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725319.516 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725319.555 * * [misc]simplify:  iters left: 4 (264 enodes)
1538725319.876 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- x 1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (- x 1)))
1538725319.876 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- x 1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725319.876 * * * * [misc]progress:  [ 91 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725319.876 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1538725319.878 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725319.890 * * [misc]simplify:  iters left: 5 (80 enodes)
1538725319.925 * * [misc]simplify:  iters left: 4 (271 enodes)
1538725320.316 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (* (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725320.316 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (* (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725320.316 * * * * [misc]progress:  [ 92 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725320.316 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1538725320.319 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725320.336 * * [misc]simplify:  iters left: 5 (80 enodes)
1538725320.373 * * [misc]simplify:  iters left: 4 (268 enodes)
1538725320.735 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (/ (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))))))
1538725320.735 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (/ (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725320.735 * * * * [misc]progress:  [ 93 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))>
1538725320.736 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1538725320.739 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725320.756 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725320.797 * * [misc]simplify:  iters left: 4 (334 enodes)
1538725321.285 * [exit]simplify:  Simplified to (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725321.285 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))
1538725321.285 * * * * [misc]progress:  [ 94 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725321.286 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1538725321.287 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725321.299 * * [misc]simplify:  iters left: 5 (84 enodes)
1538725321.340 * * [misc]simplify:  iters left: 4 (345 enodes)
1538725321.907 * [exit]simplify:  Simplified to (- (* (+ x -1) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1))))))
1538725321.907 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ x -1) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725321.907 * * * * [misc]progress:  [ 95 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725321.908 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1538725321.909 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725321.921 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725321.963 * * [misc]simplify:  iters left: 4 (351 enodes)
1538725322.502 * [exit]simplify:  Simplified to (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1538725322.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725322.502 * * * * [misc]progress:  [ 96 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725322.503 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1538725322.506 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725322.525 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725322.599 * * [misc]simplify:  iters left: 4 (353 enodes)
1538725323.123 * [exit]simplify:  Simplified to (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))))
1538725323.123 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725323.123 * * * * [misc]progress:  [ 97 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1))))))>
1538725323.124 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 1)))
1538725323.125 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725323.138 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725323.168 * * [misc]simplify:  iters left: 4 (179 enodes)
1538725323.362 * [exit]simplify:  Simplified to (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x))))
1538725323.362 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1))))))
1538725323.362 * * * * [misc]progress:  [ 98 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))>
1538725323.362 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (/ 1 (- x 1))))
1538725323.363 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725323.371 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725323.397 * * [misc]simplify:  iters left: 4 (193 enodes)
1538725323.662 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x))))
1538725323.662 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))
1538725323.662 * * * * [misc]progress:  [ 99 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))>
1538725323.662 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1538725323.664 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725323.672 * * [misc]simplify:  iters left: 5 (62 enodes)
1538725323.699 * * [misc]simplify:  iters left: 4 (198 enodes)
1538725323.904 * [exit]simplify:  Simplified to (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725323.904 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))
1538725323.904 * * * * [misc]progress:  [ 100 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))>
1538725323.904 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1538725323.906 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725323.915 * * [misc]simplify:  iters left: 5 (62 enodes)
1538725323.942 * * [misc]simplify:  iters left: 4 (197 enodes)
1538725324.140 * [exit]simplify:  Simplified to (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1))))
1538725324.140 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1)))))
1538725324.141 * * * * [misc]progress:  [ 101 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))>
1538725324.141 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1538725324.144 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725324.167 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725324.207 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725324.598 * [exit]simplify:  Simplified to (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))))
1538725324.598 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1))))))
1538725324.599 * * * * [misc]progress:  [ 102 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725324.599 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1538725324.601 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725324.612 * * [misc]simplify:  iters left: 5 (84 enodes)
1538725324.652 * * [misc]simplify:  iters left: 4 (328 enodes)
1538725325.053 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725325.053 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725325.053 * * * * [misc]progress:  [ 103 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725325.053 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1538725325.055 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725325.067 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725325.109 * * [misc]simplify:  iters left: 4 (333 enodes)
1538725325.526 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x))))
1538725325.526 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725325.526 * * * * [misc]progress:  [ 104 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))>
1538725325.526 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1538725325.528 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725325.540 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725325.582 * * [misc]simplify:  iters left: 4 (328 enodes)
1538725326.288 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x))))
1538725326.288 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1)))))
1538725326.288 * * * * [misc]progress:  [ 105 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))>
1538725326.288 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1538725326.290 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725326.297 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725326.317 * * [misc]simplify:  iters left: 4 (163 enodes)
1538725326.485 * [exit]simplify:  Simplified to (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725326.485 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))))))
1538725326.485 * * * * [misc]progress:  [ 106 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725326.486 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1538725326.487 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725326.494 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725326.514 * * [misc]simplify:  iters left: 4 (173 enodes)
1538725326.691 * [exit]simplify:  Simplified to (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1))))
1538725326.691 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725326.691 * * * * [misc]progress:  [ 107 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725326.692 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1538725326.693 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725326.702 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725326.723 * * [misc]simplify:  iters left: 4 (180 enodes)
1538725326.913 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1538725326.913 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725326.913 * * * * [misc]progress:  [ 108 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))>
1538725326.914 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1538725326.915 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725326.923 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725326.944 * * [misc]simplify:  iters left: 4 (177 enodes)
1538725327.133 * [exit]simplify:  Simplified to (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1538725327.134 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1)))))
1538725327.134 * * * * [misc]progress:  [ 109 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1))))))>
1538725327.134 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1538725327.135 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725327.141 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725327.156 * * [misc]simplify:  iters left: 4 (107 enodes)
1538725327.225 * * [misc]simplify:  iters left: 3 (483 enodes)
1538725327.930 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x))
1538725327.930 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1))))))
1538725327.930 * * * * [misc]progress:  [ 110 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725327.930 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1538725327.932 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725327.937 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725327.955 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725328.025 * * [misc]simplify:  iters left: 3 (490 enodes)
1538725328.612 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x)))
1538725328.612 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725328.612 * * * * [misc]progress:  [ 111 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725328.612 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1538725328.613 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725328.620 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725328.637 * * [misc]simplify:  iters left: 4 (128 enodes)
1538725328.713 * * [misc]simplify:  iters left: 3 (472 enodes)
1538725329.258 * [exit]simplify:  Simplified to (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1))))
1538725329.258 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725329.259 * * * * [misc]progress:  [ 112 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725329.259 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1538725329.260 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725329.267 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725329.283 * * [misc]simplify:  iters left: 4 (127 enodes)
1538725329.352 * * [misc]simplify:  iters left: 3 (472 enodes)
1538725329.948 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x)))
1538725329.948 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725329.948 * * * * [misc]progress:  [ 113 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1))))))>
1538725329.948 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1)))
1538725329.950 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725329.961 * * [misc]simplify:  iters left: 5 (72 enodes)
1538725329.988 * * [misc]simplify:  iters left: 4 (221 enodes)
1538725330.168 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1538725330.168 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1))))))
1538725330.168 * * * * [misc]progress:  [ 114 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1538725330.168 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1538725330.170 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725330.179 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725330.209 * * [misc]simplify:  iters left: 4 (223 enodes)
1538725330.389 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ -1 x)))
1538725330.390 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1538725330.390 * * * * [misc]progress:  [ 115 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1538725330.390 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1)))
1538725330.391 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725330.402 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725330.431 * * [misc]simplify:  iters left: 4 (229 enodes)
1538725330.619 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (/ 1 (+ -1 x)))) (/ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ -1 x))))
1538725330.619 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (/ 1 (+ -1 x)))) (/ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1538725330.619 * * * * [misc]progress:  [ 116 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1538725330.620 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1)))))
1538725330.621 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725330.631 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725330.660 * * [misc]simplify:  iters left: 4 (225 enodes)
1538725330.837 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x)))
1538725330.837 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1538725330.837 * * * * [misc]progress:  [ 117 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1))))))>
1538725330.837 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1)))
1538725330.839 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725330.845 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725330.861 * * [misc]simplify:  iters left: 4 (122 enodes)
1538725331.014 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725331.015 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1))))))
1538725331.015 * * * * [misc]progress:  [ 118 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1538725331.015 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725331.016 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725331.022 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725331.038 * * [misc]simplify:  iters left: 4 (132 enodes)
1538725331.167 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))
1538725331.167 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1538725331.167 * * * * [misc]progress:  [ 119 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1538725331.167 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1)))
1538725331.168 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725331.175 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725331.193 * * [misc]simplify:  iters left: 4 (138 enodes)
1538725331.339 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725331.339 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1538725331.339 * * * * [misc]progress:  [ 120 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1538725331.339 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))
1538725331.341 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725331.348 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725331.366 * * [misc]simplify:  iters left: 4 (134 enodes)
1538725331.497 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725331.497 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1538725331.497 * * * * [misc]progress:  [ 121 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1))))))>
1538725331.497 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1538725331.498 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725331.504 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725331.519 * * [misc]simplify:  iters left: 4 (107 enodes)
1538725331.587 * * [misc]simplify:  iters left: 3 (484 enodes)
1538725332.259 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))
1538725332.259 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1))))))
1538725332.259 * * * * [misc]progress:  [ 122 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725332.259 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1538725332.261 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725332.266 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725332.282 * * [misc]simplify:  iters left: 4 (119 enodes)
1538725332.350 * * [misc]simplify:  iters left: 3 (460 enodes)
1538725332.872 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x)))
1538725332.872 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725332.872 * * * * [misc]progress:  [ 123 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725332.872 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1538725332.873 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725332.880 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725332.897 * * [misc]simplify:  iters left: 4 (126 enodes)
1538725332.969 * * [misc]simplify:  iters left: 3 (467 enodes)
1538725333.502 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x))
1538725333.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725333.502 * * * * [misc]progress:  [ 124 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725333.502 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1538725333.504 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725333.510 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725333.529 * * [misc]simplify:  iters left: 4 (125 enodes)
1538725333.596 * * [misc]simplify:  iters left: 3 (466 enodes)
1538725334.173 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))
1538725334.173 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725334.173 * * * * [misc]progress:  [ 125 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1))))))>
1538725334.173 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1)))
1538725334.175 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725334.185 * * [misc]simplify:  iters left: 5 (72 enodes)
1538725334.212 * * [misc]simplify:  iters left: 4 (221 enodes)
1538725334.391 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1538725334.391 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1))))))
1538725334.391 * * * * [misc]progress:  [ 126 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1538725334.391 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1538725334.393 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725334.402 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725334.432 * * [misc]simplify:  iters left: 4 (223 enodes)
1538725334.605 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x)))
1538725334.605 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1538725334.605 * * * * [misc]progress:  [ 127 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1538725334.606 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1)))
1538725334.607 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725334.617 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725334.646 * * [misc]simplify:  iters left: 4 (229 enodes)
1538725334.832 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ x -1)))
1538725334.832 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1538725334.832 * * * * [misc]progress:  [ 128 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1538725334.832 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1)))))
1538725334.834 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725334.844 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725334.874 * * [misc]simplify:  iters left: 4 (225 enodes)
1538725335.052 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1)))
1538725335.052 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1538725335.052 * * * * [misc]progress:  [ 129 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1))))))>
1538725335.052 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1)))
1538725335.053 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725335.059 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725335.074 * * [misc]simplify:  iters left: 4 (123 enodes)
1538725335.226 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725335.226 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1))))))
1538725335.226 * * * * [misc]progress:  [ 130 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1538725335.227 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725335.228 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725335.234 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725335.250 * * [misc]simplify:  iters left: 4 (133 enodes)
1538725335.376 * [exit]simplify:  Simplified to (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))
1538725335.376 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1538725335.376 * * * * [misc]progress:  [ 131 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1538725335.376 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1)))
1538725335.377 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725335.386 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725335.404 * * [misc]simplify:  iters left: 4 (139 enodes)
1538725335.545 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725335.545 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1538725335.545 * * * * [misc]progress:  [ 132 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1538725335.545 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))
1538725335.547 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725335.554 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725335.570 * * [misc]simplify:  iters left: 4 (135 enodes)
1538725335.694 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725335.695 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1538725335.695 * * * * [misc]progress:  [ 133 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 3)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))))>
1538725335.695 * [enter]simplify:  Simplifying (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 3))
1538725335.696 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725335.701 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725335.714 * * [misc]simplify:  iters left: 4 (87 enodes)
1538725335.744 * * [misc]simplify:  iters left: 3 (244 enodes)
1538725336.016 * [exit]simplify:  Simplified to (- (* (pow (+ (/ -2 x) (/ 1 (+ x 1))) 5) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))
1538725336.016 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (pow (+ (/ -2 x) (/ 1 (+ x 1))) 5) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))))
1538725336.016 * * * * [misc]progress:  [ 134 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))>
1538725336.016 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1538725336.017 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725336.022 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725336.035 * * [misc]simplify:  iters left: 4 (100 enodes)
1538725336.084 * * [misc]simplify:  iters left: 3 (333 enodes)
1538725336.353 * [exit]simplify:  Simplified to (+ (pow (+ (/ -2 x) (/ 1 (+ x 1))) 4) (/ (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (+ -1 x)))
1538725336.353 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (pow (+ (/ -2 x) (/ 1 (+ x 1))) 4) (/ (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (+ -1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))))
1538725336.353 * * * * [misc]progress:  [ 135 / 307 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (exp (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725336.353 * [enter]simplify:  Simplifying (/ (exp (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (exp (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1538725336.354 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725336.359 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725336.366 * * [misc]simplify:  iters left: 4 (52 enodes)
1538725336.380 * * [misc]simplify:  iters left: 3 (111 enodes)
1538725336.421 * * [misc]simplify:  iters left: 2 (326 enodes)
1538725336.643 * [exit]simplify:  Simplified to (exp (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1538725336.643 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725336.643 * * * * [misc]progress:  [ 136 / 307 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) 1) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725336.643 * * * * [misc]progress:  [ 137 / 307 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725336.643 * * * * [misc]progress:  [ 138 / 307 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725336.643 * * * * [misc]progress:  [ 139 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (cbrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725336.643 * * * * [misc]progress:  [ 140 / 307 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725336.643 * * * * [misc]progress:  [ 141 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725336.643 * * * * [misc]progress:  [ 142 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725336.643 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 1)))
1538725336.644 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725336.650 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725336.665 * * [misc]simplify:  iters left: 4 (114 enodes)
1538725336.727 * * [misc]simplify:  iters left: 3 (406 enodes)
1538725337.092 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x))))
1538725337.092 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725337.092 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1)))
1538725337.093 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725337.096 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725337.105 * * [misc]simplify:  iters left: 4 (87 enodes)
1538725337.167 * * [misc]simplify:  iters left: 3 (422 enodes)
1538725337.852 * [exit]simplify:  Simplified to (* (* (+ x (* x x)) (+ -1 x)) (* (+ x (* x x)) (+ -1 x)))
1538725337.852 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x)))) (* (* (+ x (* x x)) (+ -1 x)) (* (+ x (* x x)) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725337.852 * * * * [misc]progress:  [ 143 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725337.852 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1538725337.853 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725337.858 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725337.875 * * [misc]simplify:  iters left: 4 (131 enodes)
1538725337.947 * * [misc]simplify:  iters left: 3 (489 enodes)
1538725338.574 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1))))
1538725338.574 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725338.574 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1538725338.574 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725338.577 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725338.585 * * [misc]simplify:  iters left: 4 (68 enodes)
1538725338.623 * * [misc]simplify:  iters left: 3 (289 enodes)
1538725339.016 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1538725339.016 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1)))) (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725339.016 * * * * [misc]progress:  [ 144 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725339.016 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1538725339.017 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725339.023 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725339.042 * * [misc]simplify:  iters left: 4 (137 enodes)
1538725339.150 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1))))
1538725339.150 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725339.150 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1538725339.151 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725339.153 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725339.161 * * [misc]simplify:  iters left: 4 (68 enodes)
1538725339.201 * * [misc]simplify:  iters left: 3 (289 enodes)
1538725339.592 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1538725339.592 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1)))) (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725339.592 * * * * [misc]progress:  [ 145 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725339.592 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1538725339.594 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725339.599 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725339.619 * * [misc]simplify:  iters left: 4 (137 enodes)
1538725339.716 * [exit]simplify:  Simplified to (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))))
1538725339.716 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1)))) (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725339.716 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1538725339.717 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725339.719 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725339.727 * * [misc]simplify:  iters left: 4 (68 enodes)
1538725339.767 * * [misc]simplify:  iters left: 3 (289 enodes)
1538725340.160 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1538725340.160 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1)))) (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725340.160 * * * * [misc]progress:  [ 146 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725340.160 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1538725340.162 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725340.174 * * [misc]simplify:  iters left: 5 (89 enodes)
1538725340.217 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725340.513 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* x 2) 2)))) (+ (/ (/ (+ x (* x x)) (+ x 1)) (+ x 1)) (* (* (/ 2 x) (+ x (* x x))) (+ (/ 2 x) (/ 1 (+ x 1))))))
1538725340.513 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* x 2) 2)))) (+ (/ (/ (+ x (* x x)) (+ x 1)) (+ x 1)) (* (* (/ 2 x) (+ x (* x x))) (+ (/ 2 x) (/ 1 (+ x 1)))))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725340.513 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))
1538725340.515 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725340.521 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725340.550 * * [misc]simplify:  iters left: 4 (224 enodes)
1538725340.796 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (* (+ -1 x) (+ 1 x))) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1538725340.796 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (* (+ -1 x) (* (+ -1 x) (+ 1 x))) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725340.796 * * * * [misc]progress:  [ 147 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725340.797 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1538725340.799 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725340.810 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725340.857 * * [misc]simplify:  iters left: 4 (330 enodes)
1538725341.201 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (/ (+ x (* x x)) (+ -1 x)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))
1538725341.201 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (/ (+ x (* x x)) (+ -1 x)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725341.202 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725341.203 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725341.209 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725341.234 * * [misc]simplify:  iters left: 4 (204 enodes)
1538725341.450 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1538725341.450 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725341.450 * * * * [misc]progress:  [ 148 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725341.450 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1538725341.452 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725341.464 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725341.512 * * [misc]simplify:  iters left: 4 (337 enodes)
1538725341.867 * [exit]simplify:  Simplified to (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))))
1538725341.867 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2)))))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725341.867 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725341.869 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725341.875 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725341.900 * * [misc]simplify:  iters left: 4 (204 enodes)
1538725342.116 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1538725342.116 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (/ -1 (+ x -1)) (+ x (* x x))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2)))))) (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725342.116 * * * * [misc]progress:  [ 149 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725342.116 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1538725342.118 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725342.131 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725342.178 * * [misc]simplify:  iters left: 4 (338 enodes)
1538725342.526 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1))))
1538725342.527 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1)))) (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725342.527 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725342.528 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725342.534 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725342.559 * * [misc]simplify:  iters left: 4 (204 enodes)
1538725342.775 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1538725342.775 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- x (+ 2 (* x 2))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (+ x -1)))) (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725342.775 * * * * [misc]progress:  [ 150 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725342.775 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1538725342.777 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725342.786 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725342.818 * * [misc]simplify:  iters left: 4 (226 enodes)
1538725343.469 * [exit]simplify:  Simplified to (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x)))))
1538725343.469 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x))))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725343.469 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))
1538725343.470 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725343.475 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725343.489 * * [misc]simplify:  iters left: 4 (131 enodes)
1538725343.618 * [exit]simplify:  Simplified to (* (* (* (- x 1) (- x 1)) x) (+ (* (/ 2 x) (+ 1 x)) 1))
1538725343.618 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x -1)) (- (- x 2) (* x 2)))) (+ x (* (/ 2 x) (+ x (* x x))))) (* (* (* (- x 1) (- x 1)) x) (+ (* (/ 2 x) (+ 1 x)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725343.618 * * * * [misc]progress:  [ 151 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725343.619 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1538725343.620 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725343.628 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725343.660 * * [misc]simplify:  iters left: 4 (243 enodes)
1538725344.050 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1)))))
1538725344.050 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1))))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725344.051 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725344.052 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725344.056 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725344.068 * * [misc]simplify:  iters left: 4 (111 enodes)
1538725344.169 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1538725344.169 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (- x (+ (* x 2) 2))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* (/ 2 x) x) (/ x (+ x 1))) (* (+ x 1) (/ 1 (+ x -1))))) (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725344.169 * * * * [misc]progress:  [ 152 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725344.169 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1538725344.171 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725344.180 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725344.213 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725344.596 * [exit]simplify:  Simplified to (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1)))))
1538725344.596 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1))))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725344.596 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725344.597 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725344.601 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725344.614 * * [misc]simplify:  iters left: 4 (111 enodes)
1538725344.714 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1538725344.714 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ -4 x) x)) (* (+ -1 x) (- x (+ 2 (* x 2))))) (* (* (/ -1 (+ -1 x)) (+ x 1)) (+ (/ (* x 2) x) (/ x (+ x 1))))) (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725344.714 * * * * [misc]progress:  [ 153 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725344.715 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1538725344.716 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725344.725 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725344.757 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725345.269 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x))))
1538725345.269 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x)))) (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725345.270 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725345.271 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725345.277 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725345.295 * * [misc]simplify:  iters left: 4 (111 enodes)
1538725345.449 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1538725345.449 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- x (+ (* x 2) 2))) (+ (/ 1 (* (+ x 1) (+ x 1))) (/ (/ -4 x) x))) (+ (* (* (+ x 1) (/ 2 x)) (/ x (+ -1 x))) (/ x (+ -1 x)))) (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725345.449 * * * * [misc]progress:  [ 154 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725345.450 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1)))
1538725345.452 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725345.469 * * [misc]simplify:  iters left: 5 (83 enodes)
1538725345.525 * * [misc]simplify:  iters left: 4 (269 enodes)
1538725345.832 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* 2 x) 2)))) (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ x (* x x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ x (* x x))))))
1538725345.832 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (* (+ -1 x) (+ -1 x)) (- x (+ (* 2 x) 2)))) (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ x (* x x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ x (* x x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725345.833 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (- x 1) (- x 1)))
1538725345.834 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725345.840 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725345.861 * * [misc]simplify:  iters left: 4 (176 enodes)
1538725346.050 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (+ x -1) (+ x -1)) (+ (* x x) x)))
1538725346.050 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 1))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (+ x -1) (+ x -1)) (+ (* x x) x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725346.050 * * * * [misc]progress:  [ 155 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725346.050 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1))))
1538725346.052 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725346.063 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725346.104 * * [misc]simplify:  iters left: 4 (287 enodes)
1538725346.384 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (- x (+ 2 (* 2 x)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (/ (+ (* x x) x) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725346.385 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (- x (+ 2 (* 2 x)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (/ (+ (* x x) x) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725346.385 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1538725346.386 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725346.392 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725346.411 * * [misc]simplify:  iters left: 4 (159 enodes)
1538725346.562 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1538725346.562 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725346.562 * * * * [misc]progress:  [ 156 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725346.562 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1538725346.564 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725346.576 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725346.614 * * [misc]simplify:  iters left: 4 (288 enodes)
1538725346.900 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1))))
1538725346.900 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725346.901 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1538725346.902 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725346.908 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725346.928 * * [misc]simplify:  iters left: 4 (159 enodes)
1538725347.077 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1538725347.077 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (/ (+ x (* x x)) (- x 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725347.077 * * * * [misc]progress:  [ 157 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725347.078 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1538725347.080 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725347.091 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725347.132 * * [misc]simplify:  iters left: 4 (287 enodes)
1538725347.402 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1))))
1538725347.402 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725347.402 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1538725347.403 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725347.409 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725347.428 * * [misc]simplify:  iters left: 4 (159 enodes)
1538725347.579 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1538725347.579 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x (+ (* 2 x) 2)) (- x 1))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (/ (+ x (* x x)) (- x 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725347.579 * * * * [misc]progress:  [ 158 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725347.579 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1538725347.581 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725347.591 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725347.622 * * [misc]simplify:  iters left: 4 (255 enodes)
1538725347.891 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725347.891 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ -1 x) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725347.891 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))
1538725347.893 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725347.899 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725347.921 * * [misc]simplify:  iters left: 4 (186 enodes)
1538725348.149 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (* (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))
1538725348.149 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (* (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725348.149 * * * * [misc]progress:  [ 159 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725348.149 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1538725348.151 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725348.160 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725348.194 * * [misc]simplify:  iters left: 4 (264 enodes)
1538725348.483 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- x 1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (- x 1)))
1538725348.483 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- x 1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725348.483 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725348.484 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725348.490 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725348.511 * * [misc]simplify:  iters left: 4 (172 enodes)
1538725348.718 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))
1538725348.718 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725348.718 * * * * [misc]progress:  [ 160 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725348.719 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1538725348.720 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725348.731 * * [misc]simplify:  iters left: 5 (80 enodes)
1538725348.765 * * [misc]simplify:  iters left: 4 (271 enodes)
1538725349.065 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (* (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725349.065 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (* (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725349.065 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725349.066 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725349.072 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725349.093 * * [misc]simplify:  iters left: 4 (172 enodes)
1538725349.300 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))
1538725349.300 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725349.300 * * * * [misc]progress:  [ 161 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725349.300 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1538725349.302 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725349.313 * * [misc]simplify:  iters left: 5 (80 enodes)
1538725349.346 * * [misc]simplify:  iters left: 4 (268 enodes)
1538725349.645 * [exit]simplify:  Simplified to (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (/ (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))))))
1538725349.645 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (- x 1)) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (/ (- x 1) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725349.646 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725349.647 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725349.653 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725349.674 * * [misc]simplify:  iters left: 4 (172 enodes)
1538725349.882 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))
1538725349.882 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725349.882 * * * * [misc]progress:  [ 162 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725349.882 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1538725349.884 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725349.895 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725349.935 * * [misc]simplify:  iters left: 4 (334 enodes)
1538725350.308 * [exit]simplify:  Simplified to (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725350.308 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725350.308 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))
1538725350.309 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725350.316 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725350.344 * * [misc]simplify:  iters left: 4 (235 enodes)
1538725350.623 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))))
1538725350.623 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x)) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- x 1) (- x 1)))) (* (+ (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725350.623 * * * * [misc]progress:  [ 163 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725350.623 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1538725350.625 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725350.636 * * [misc]simplify:  iters left: 5 (84 enodes)
1538725350.676 * * [misc]simplify:  iters left: 4 (345 enodes)
1538725351.099 * [exit]simplify:  Simplified to (- (* (+ x -1) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1))))))
1538725351.099 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ x -1) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725351.099 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725351.100 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725351.106 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725351.132 * * [misc]simplify:  iters left: 4 (219 enodes)
1538725351.378 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1538725351.378 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725351.378 * * * * [misc]progress:  [ 164 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725351.378 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1538725351.380 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725351.392 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725351.434 * * [misc]simplify:  iters left: 4 (351 enodes)
1538725351.859 * [exit]simplify:  Simplified to (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1538725351.859 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725351.859 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725351.860 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725351.867 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725351.893 * * [misc]simplify:  iters left: 4 (219 enodes)
1538725352.138 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1538725352.138 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725352.138 * * * * [misc]progress:  [ 165 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725352.139 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1538725352.140 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725352.152 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725352.195 * * [misc]simplify:  iters left: 4 (353 enodes)
1538725352.625 * [exit]simplify:  Simplified to (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))))
1538725352.625 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725352.626 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725352.627 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725352.633 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725352.659 * * [misc]simplify:  iters left: 4 (219 enodes)
1538725352.904 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1538725352.904 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ -1 x) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725352.904 * * * * [misc]progress:  [ 166 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725352.904 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 1)))
1538725352.906 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725352.914 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725352.938 * * [misc]simplify:  iters left: 4 (179 enodes)
1538725353.118 * [exit]simplify:  Simplified to (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x))))
1538725353.118 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725353.118 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1)))
1538725353.119 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725353.122 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725353.133 * * [misc]simplify:  iters left: 4 (95 enodes)
1538725353.224 * [exit]simplify:  Simplified to (* (* (+ (* x x) x) (* (- x 1) (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725353.225 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ x -1) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x (+ (* 2 x) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x (* x x)))) (* (* (+ (* x x) x) (* (- x 1) (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725353.225 * * * * [misc]progress:  [ 167 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (/ 1 (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725353.225 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (/ 1 (- x 1))))
1538725353.226 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725353.234 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725353.262 * * [misc]simplify:  iters left: 4 (193 enodes)
1538725353.458 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x))))
1538725353.458 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725353.458 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1538725353.459 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725353.462 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725353.470 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725353.518 * * [misc]simplify:  iters left: 3 (338 enodes)
1538725353.976 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1538725353.976 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ -1 x) (- x (+ (* 2 x) 2)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (/ (+ x (* x x)) (+ -1 x)))) (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725353.976 * * * * [misc]progress:  [ 168 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725353.976 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (/ 1 (- x 1)) 1)))
1538725353.978 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725353.986 * * [misc]simplify:  iters left: 5 (62 enodes)
1538725354.015 * * [misc]simplify:  iters left: 4 (198 enodes)
1538725354.213 * [exit]simplify:  Simplified to (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725354.213 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725354.213 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1538725354.214 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725354.217 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725354.226 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725354.273 * * [misc]simplify:  iters left: 3 (338 enodes)
1538725354.733 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1538725354.733 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (- x (+ 2 (* 2 x))) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (- (+ x 1)) (/ x (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725354.733 * * * * [misc]progress:  [ 169 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 (/ 1 (- x 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725354.733 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* 1 (/ 1 (- x 1)))))
1538725354.735 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725354.743 * * [misc]simplify:  iters left: 5 (62 enodes)
1538725354.771 * * [misc]simplify:  iters left: 4 (197 enodes)
1538725354.963 * [exit]simplify:  Simplified to (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1))))
1538725354.963 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725354.964 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1538725354.965 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725354.968 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725354.976 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725355.025 * * [misc]simplify:  iters left: 3 (338 enodes)
1538725355.484 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1538725355.484 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x (+ (* 2 x) 2)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ x (* x x)) (- x 1)))) (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725355.484 * * * * [misc]progress:  [ 170 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725355.484 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 1)))
1538725355.486 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725355.497 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725355.537 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725355.897 * [exit]simplify:  Simplified to (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))))
1538725355.897 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725355.897 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (- x 1) (- x 1)))
1538725355.898 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725355.905 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725355.930 * * [misc]simplify:  iters left: 4 (213 enodes)
1538725356.189 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))
1538725356.189 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725356.189 * * * * [misc]progress:  [ 171 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725356.189 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (/ 1 (- x 1))))
1538725356.191 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725356.202 * * [misc]simplify:  iters left: 5 (84 enodes)
1538725356.241 * * [misc]simplify:  iters left: 4 (328 enodes)
1538725356.628 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725356.628 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725356.628 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725356.629 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725356.635 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725356.660 * * [misc]simplify:  iters left: 4 (197 enodes)
1538725356.892 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725356.892 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (- (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ 4 x) x)))) (* (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725356.892 * * * * [misc]progress:  [ 172 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725356.893 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) 1)))
1538725356.894 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725356.906 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725356.947 * * [misc]simplify:  iters left: 4 (333 enodes)
1538725357.348 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x))))
1538725357.348 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725357.348 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725357.350 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725357.356 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725357.379 * * [misc]simplify:  iters left: 4 (197 enodes)
1538725357.613 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725357.613 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725357.613 * * * * [misc]progress:  [ 173 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725357.613 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* 1 (/ 1 (- x 1)))))
1538725357.615 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725357.627 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725357.667 * * [misc]simplify:  iters left: 4 (328 enodes)
1538725358.068 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x))))
1538725358.068 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725358.068 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1538725358.069 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725358.075 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725358.099 * * [misc]simplify:  iters left: 4 (197 enodes)
1538725358.331 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725358.331 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ -1 x)))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725358.331 * * * * [misc]progress:  [ 174 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725358.332 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 1)))
1538725358.333 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725358.339 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725358.360 * * [misc]simplify:  iters left: 4 (163 enodes)
1538725358.519 * [exit]simplify:  Simplified to (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725358.519 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725358.520 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))
1538725358.520 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725358.525 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725358.535 * * [misc]simplify:  iters left: 4 (89 enodes)
1538725358.586 * * [misc]simplify:  iters left: 3 (390 enodes)
1538725359.072 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725359.072 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x)) (* (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725359.072 * * * * [misc]progress:  [ 175 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725359.072 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))
1538725359.073 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725359.079 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725359.100 * * [misc]simplify:  iters left: 4 (173 enodes)
1538725359.270 * [exit]simplify:  Simplified to (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1))))
1538725359.271 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725359.271 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725359.271 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725359.275 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725359.283 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725359.320 * * [misc]simplify:  iters left: 3 (288 enodes)
1538725359.577 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725359.577 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725359.577 * * * * [misc]progress:  [ 176 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725359.578 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) 1)))
1538725359.579 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725359.586 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725359.608 * * [misc]simplify:  iters left: 4 (180 enodes)
1538725359.788 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1538725359.789 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725359.790 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725359.790 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725359.794 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725359.802 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725359.839 * * [misc]simplify:  iters left: 3 (288 enodes)
1538725360.096 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725360.096 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725360.096 * * * * [misc]progress:  [ 177 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725360.096 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* 1 (/ 1 (- x 1)))))
1538725360.097 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725360.105 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725360.127 * * [misc]simplify:  iters left: 4 (177 enodes)
1538725360.307 * [exit]simplify:  Simplified to (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1538725360.307 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725360.307 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1538725360.308 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725360.311 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725360.320 * * [misc]simplify:  iters left: 4 (75 enodes)
1538725360.355 * * [misc]simplify:  iters left: 3 (288 enodes)
1538725360.612 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725360.612 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1)))) (+ -1 x)) (+ (/ (/ -4 x) x) (/ 1 (* (+ x 1) (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725360.612 * * * * [misc]progress:  [ 178 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725360.613 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1538725360.614 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725360.620 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725360.634 * * [misc]simplify:  iters left: 4 (107 enodes)
1538725360.700 * * [misc]simplify:  iters left: 3 (483 enodes)
1538725361.602 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x))
1538725361.602 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x)) (* (* (+ x 1) x) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725361.603 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (- x 1) (- x 1)))
1538725361.603 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725361.606 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725361.612 * * [misc]simplify:  iters left: 4 (57 enodes)
1538725361.647 * * [misc]simplify:  iters left: 3 (258 enodes)
1538725361.903 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))
1538725361.903 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x)) (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725361.903 * * * * [misc]progress:  [ 179 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725361.903 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1538725361.905 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725361.910 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725361.926 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725361.995 * * [misc]simplify:  iters left: 3 (490 enodes)
1538725362.564 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x)))
1538725362.564 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725362.564 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725362.565 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725362.567 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725362.572 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725362.588 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725362.650 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725362.822 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725362.822 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x))) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725362.823 * * * * [misc]progress:  [ 180 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725362.823 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1538725362.824 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725362.830 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725362.847 * * [misc]simplify:  iters left: 4 (128 enodes)
1538725362.919 * * [misc]simplify:  iters left: 3 (472 enodes)
1538725363.431 * [exit]simplify:  Simplified to (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1))))
1538725363.431 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1)))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725363.431 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725363.431 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725363.434 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725363.438 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725363.454 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725363.515 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725363.688 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725363.688 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1)))) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725363.689 * * * * [misc]progress:  [ 181 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1))))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725363.689 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1538725363.690 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725363.696 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725363.716 * * [misc]simplify:  iters left: 4 (127 enodes)
1538725363.783 * * [misc]simplify:  iters left: 3 (472 enodes)
1538725364.367 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x)))
1538725364.367 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725364.367 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725364.368 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725364.370 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725364.374 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725364.391 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725364.452 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725364.625 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725364.625 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x))) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725364.625 * * * * [misc]progress:  [ 182 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725364.626 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1)))
1538725364.627 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725364.636 * * [misc]simplify:  iters left: 5 (72 enodes)
1538725364.664 * * [misc]simplify:  iters left: 4 (221 enodes)
1538725364.840 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1538725364.841 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725364.841 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))
1538725364.842 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725364.848 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725364.864 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725364.935 * * [misc]simplify:  iters left: 3 (494 enodes)
1538725365.633 * [exit]simplify:  Simplified to (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))
1538725365.633 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725365.633 * * * * [misc]progress:  [ 183 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725365.633 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1538725365.635 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725365.644 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725365.672 * * [misc]simplify:  iters left: 4 (223 enodes)
1538725365.847 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ -1 x)))
1538725365.847 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ -1 x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725365.847 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725365.848 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725365.853 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725365.868 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725365.911 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725366.148 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725366.148 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725366.148 * * * * [misc]progress:  [ 184 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725366.148 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1)))
1538725366.149 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725366.160 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725366.189 * * [misc]simplify:  iters left: 4 (229 enodes)
1538725366.373 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (/ 1 (+ -1 x)))) (/ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ -1 x))))
1538725366.373 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (/ 1 (+ -1 x)))) (/ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ -1 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725366.373 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725366.374 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725366.379 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725366.393 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725366.437 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725366.674 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725366.674 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725366.674 * * * * [misc]progress:  [ 185 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725366.674 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1)))))
1538725366.676 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725366.686 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725366.714 * * [misc]simplify:  iters left: 4 (225 enodes)
1538725366.886 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x)))
1538725366.886 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725366.887 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725366.888 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725366.892 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725366.908 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725366.951 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725367.187 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725367.187 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725367.187 * * * * [misc]progress:  [ 186 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725367.187 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1)))
1538725367.188 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725367.194 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725367.209 * * [misc]simplify:  iters left: 4 (122 enodes)
1538725367.359 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725367.359 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725367.359 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))
1538725367.360 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725367.363 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725367.368 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725367.395 * * [misc]simplify:  iters left: 3 (198 enodes)
1538725367.531 * [exit]simplify:  Simplified to (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))
1538725367.531 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725367.531 * * * * [misc]progress:  [ 187 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725367.532 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725367.533 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725367.539 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725367.554 * * [misc]simplify:  iters left: 4 (132 enodes)
1538725367.682 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x)))
1538725367.682 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725367.682 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725367.683 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725367.685 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725367.688 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725367.698 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725367.724 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725367.778 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725368.111 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725368.111 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x))) (/ (+ (/ 2 x) (/ 1 (+ x 1))) (+ -1 x))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725368.112 * * * * [misc]progress:  [ 188 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725368.112 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1)))
1538725368.113 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725368.120 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725368.136 * * [misc]simplify:  iters left: 4 (138 enodes)
1538725368.281 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725368.281 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725368.281 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725368.282 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725368.284 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725368.288 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725368.296 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725368.321 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725368.375 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725368.710 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725368.710 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725368.710 * * * * [misc]progress:  [ 189 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725368.710 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))
1538725368.712 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725368.718 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725368.736 * * [misc]simplify:  iters left: 4 (134 enodes)
1538725368.865 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725368.865 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725368.865 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725368.866 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725368.868 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725368.871 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725368.880 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725368.905 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725368.959 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725369.294 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725369.295 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725369.295 * * * * [misc]progress:  [ 190 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1))) (* (* (+ x 1) x) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725369.295 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1538725369.296 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725369.302 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725369.319 * * [misc]simplify:  iters left: 4 (107 enodes)
1538725369.386 * * [misc]simplify:  iters left: 3 (484 enodes)
1538725370.042 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))
1538725370.042 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)) (* (* (+ x 1) x) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725370.042 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (- x 1) (- x 1)))
1538725370.043 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725370.046 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725370.052 * * [misc]simplify:  iters left: 4 (57 enodes)
1538725370.089 * * [misc]simplify:  iters left: 3 (258 enodes)
1538725370.346 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))
1538725370.346 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)) (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725370.346 * * * * [misc]progress:  [ 191 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725370.346 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1538725370.347 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725370.352 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725370.368 * * [misc]simplify:  iters left: 4 (119 enodes)
1538725370.434 * * [misc]simplify:  iters left: 3 (460 enodes)
1538725370.947 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x)))
1538725370.947 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725370.947 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725370.948 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725370.950 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725370.954 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725370.971 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725371.032 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725371.206 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725371.206 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x))) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725371.206 * * * * [misc]progress:  [ 192 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725371.206 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1538725371.207 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725371.213 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725371.233 * * [misc]simplify:  iters left: 4 (126 enodes)
1538725371.305 * * [misc]simplify:  iters left: 3 (467 enodes)
1538725371.831 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x))
1538725371.831 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x)) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725371.832 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725371.832 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725371.834 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725371.839 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725371.855 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725371.917 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725372.091 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725372.091 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x)) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725372.091 * * * * [misc]progress:  [ 193 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1))))) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725372.092 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1538725372.093 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725372.099 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725372.116 * * [misc]simplify:  iters left: 4 (125 enodes)
1538725372.183 * * [misc]simplify:  iters left: 3 (466 enodes)
1538725372.758 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))
1538725372.758 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (+ x 1) x) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725372.758 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725372.759 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725372.761 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725372.765 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725372.782 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725372.843 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725373.017 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725373.017 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (+ 1 x) (- (* x x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725373.017 * * * * [misc]progress:  [ 194 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725373.017 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1)))
1538725373.019 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725373.029 * * [misc]simplify:  iters left: 5 (72 enodes)
1538725373.058 * * [misc]simplify:  iters left: 4 (221 enodes)
1538725373.235 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1538725373.235 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725373.236 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))
1538725373.237 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725373.242 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725373.258 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725373.328 * * [misc]simplify:  iters left: 3 (494 enodes)
1538725374.028 * [exit]simplify:  Simplified to (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))
1538725374.028 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 1))) (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725374.028 * * * * [misc]progress:  [ 195 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725374.028 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1538725374.030 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725374.039 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725374.068 * * [misc]simplify:  iters left: 4 (223 enodes)
1538725374.241 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x)))
1538725374.241 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ -1 x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725374.241 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725374.242 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725374.247 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725374.262 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725374.305 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725374.542 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725374.542 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1)))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725374.542 * * * * [misc]progress:  [ 196 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725374.542 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1)))
1538725374.544 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725374.555 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725374.583 * * [misc]simplify:  iters left: 4 (229 enodes)
1538725374.767 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ x -1)))
1538725374.767 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ x -1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725374.767 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725374.768 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725374.773 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725374.787 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725374.832 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725375.070 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725375.070 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) 1))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725375.071 * * * * [misc]progress:  [ 197 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725375.071 * [enter]simplify:  Simplifying (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1)))))
1538725375.073 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725375.083 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725375.112 * * [misc]simplify:  iters left: 4 (225 enodes)
1538725375.288 * [exit]simplify:  Simplified to (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1)))
1538725375.288 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725375.288 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725375.289 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725375.294 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725375.309 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725375.354 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725375.592 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725375.592 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* 1 (/ 1 (- x 1))))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725375.592 * * * * [misc]progress:  [ 198 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725375.592 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 1)))
1538725375.594 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725375.600 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725375.615 * * [misc]simplify:  iters left: 4 (123 enodes)
1538725375.762 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725375.762 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725375.763 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))
1538725375.763 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725375.767 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725375.772 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725375.798 * * [misc]simplify:  iters left: 3 (198 enodes)
1538725375.936 * [exit]simplify:  Simplified to (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))
1538725375.936 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725375.936 * * * * [misc]progress:  [ 199 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725375.936 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725375.937 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725375.943 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725375.961 * * [misc]simplify:  iters left: 4 (133 enodes)
1538725376.084 * [exit]simplify:  Simplified to (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)))
1538725376.084 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725376.085 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725376.085 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725376.088 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725376.091 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725376.100 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725376.126 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725376.179 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725376.515 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725376.515 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725376.515 * * * * [misc]progress:  [ 200 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725376.516 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- x 1)) 1)))
1538725376.517 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725376.523 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725376.542 * * [misc]simplify:  iters left: 4 (139 enodes)
1538725376.682 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725376.682 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725376.682 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725376.683 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725376.686 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725376.689 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725376.697 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725376.725 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725376.776 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725377.114 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725377.114 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725377.115 * * * * [misc]progress:  [ 201 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.115 * [enter]simplify:  Simplifying (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))
1538725377.116 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725377.123 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725377.139 * * [misc]simplify:  iters left: 4 (135 enodes)
1538725377.262 * [exit]simplify:  Simplified to (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1538725377.262 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725377.263 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725377.263 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725377.266 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725377.269 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725377.278 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725377.305 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725377.357 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725377.695 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725377.695 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725377.695 * * * * [misc]progress:  [ 202 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 3)) (+ (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.695 * * * * [misc]progress:  [ 203 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.695 * * * * [misc]progress:  [ 204 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.695 * * * * [misc]progress:  [ 205 / 307 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.695 * * * * [misc]progress:  [ 206 / 307 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.695 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725377.696 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725377.699 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725377.703 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725377.708 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725377.716 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725377.725 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725377.736 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725377.736 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725377.736 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725377.736 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725377.739 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725377.744 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725377.750 * * [misc]simplify:  iters left: 3 (51 enodes)
1538725377.761 * * [misc]simplify:  iters left: 2 (75 enodes)
1538725377.771 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725377.784 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1538725377.784 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725377.784 * * * * [misc]progress:  [ 207 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.785 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1)))
1538725377.785 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725377.787 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725377.791 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725377.799 * * [misc]simplify:  iters left: 3 (64 enodes)
1538725377.816 * * [misc]simplify:  iters left: 2 (123 enodes)
1538725377.849 * * [misc]simplify:  iters left: 1 (186 enodes)
1538725377.882 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725377.882 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725377.882 * * * * [misc]progress:  [ 208 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.882 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1)))
1538725377.883 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725377.885 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725377.889 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725377.899 * * [misc]simplify:  iters left: 3 (64 enodes)
1538725377.916 * * [misc]simplify:  iters left: 2 (123 enodes)
1538725377.947 * * [misc]simplify:  iters left: 1 (186 enodes)
1538725377.982 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725377.982 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x))) (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725377.982 * * * * [misc]progress:  [ 209 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725377.982 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725377.982 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725377.984 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725377.989 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725378.001 * * [misc]simplify:  iters left: 3 (86 enodes)
1538725378.025 * * [misc]simplify:  iters left: 2 (147 enodes)
1538725378.055 * * [misc]simplify:  iters left: 1 (184 enodes)
1538725378.093 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725378.093 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725378.093 * * * * [misc]progress:  [ 210 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.094 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725378.094 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725378.096 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725378.102 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725378.115 * * [misc]simplify:  iters left: 3 (86 enodes)
1538725378.139 * * [misc]simplify:  iters left: 2 (147 enodes)
1538725378.167 * * [misc]simplify:  iters left: 1 (184 enodes)
1538725378.207 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725378.207 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725378.207 * * * * [misc]progress:  [ 211 / 307 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.207 * * * * [misc]progress:  [ 212 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.207 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1538725378.208 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725378.209 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725378.211 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725378.214 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1538725378.214 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ (/ 1 (+ x 1)) (/ -2 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725378.214 * [enter]simplify:  Simplifying (+ 1 1)
1538725378.214 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725378.215 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725378.215 * [exit]simplify:  Simplified to 2
1538725378.215 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 2) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725378.215 * * * * [misc]progress:  [ 213 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.215 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725378.216 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725378.218 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725378.220 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725378.226 * * [misc]simplify:  iters left: 3 (49 enodes)
1538725378.245 * * [misc]simplify:  iters left: 2 (139 enodes)
1538725378.310 * * [misc]simplify:  iters left: 1 (360 enodes)
1538725378.459 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725378.459 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) 1) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725378.459 * * * * [misc]progress:  [ 214 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 2) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.459 * * * * [misc]progress:  [ 215 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.459 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1538725378.460 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725378.461 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725378.464 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725378.466 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1538725378.466 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (pow (+ (/ 1 (+ x 1)) (/ -2 x)) (+ 1 1)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725378.466 * * * * [misc]progress:  [ 216 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.466 * * * * [misc]progress:  [ 217 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (+ (log (- (/ 1 (+ x 1)) (/ 2 x))) (log (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.466 * [enter]simplify:  Simplifying (+ (log (- (/ 1 (+ x 1)) (/ 2 x))) (log (- (/ 1 (+ x 1)) (/ 2 x))))
1538725378.466 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725378.468 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725378.471 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725378.473 * [exit]simplify:  Simplified to (+ (log (+ (/ 1 (+ x 1)) (/ -2 x))) (log (+ (/ 1 (+ x 1)) (/ -2 x))))
1538725378.473 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (exp (+ (log (+ (/ 1 (+ x 1)) (/ -2 x))) (log (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725378.473 * * * * [misc]progress:  [ 218 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (log (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.474 * * * * [misc]progress:  [ 219 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (log (exp (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.474 * * * * [misc]progress:  [ 220 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725378.474 * [enter]simplify:  Simplifying (* (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))))
1538725378.474 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725378.477 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725378.483 * * [misc]simplify:  iters left: 4 (50 enodes)
1538725378.515 * * [misc]simplify:  iters left: 3 (233 enodes)
1538725379.110 * [exit]simplify:  Simplified to (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3)
1538725379.110 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (cbrt (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725379.110 * * * * [misc]progress:  [ 221 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (cbrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725379.110 * * * * [misc]progress:  [ 222 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (cbrt (* (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725379.110 * * * * [misc]progress:  [ 223 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (sqrt (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725379.110 * * * * [misc]progress:  [ 224 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725379.110 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2)))
1538725379.111 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725379.113 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725379.119 * * [misc]simplify:  iters left: 4 (36 enodes)
1538725379.129 * * [misc]simplify:  iters left: 3 (77 enodes)
1538725379.151 * * [misc]simplify:  iters left: 2 (188 enodes)
1538725379.267 * [exit]simplify:  Simplified to (* (+ x (+ (* -2 x) -2)) (+ x (+ (* -2 x) -2)))
1538725379.267 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (+ x (+ (* -2 x) -2)) (+ x (+ (* -2 x) -2))) (* (* (+ x 1) x) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725379.267 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (+ x 1) x))
1538725379.267 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725379.269 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725379.272 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725379.285 * * [misc]simplify:  iters left: 3 (99 enodes)
1538725379.336 * * [misc]simplify:  iters left: 2 (223 enodes)
1538725379.403 * * [misc]simplify:  iters left: 1 (347 enodes)
1538725379.557 * [exit]simplify:  Simplified to (* (+ (* x x) x) (+ (* x x) x))
1538725379.557 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (+ x (+ (* -2 x) -2)) (+ x (+ (* -2 x) -2))) (* (+ (* x x) x) (+ (* x x) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725379.557 * * * * [misc]progress:  [ 225 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725379.557 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1538725379.558 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725379.563 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725379.576 * * [misc]simplify:  iters left: 4 (93 enodes)
1538725379.608 * * [misc]simplify:  iters left: 3 (238 enodes)
1538725379.746 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ -2 (* -2 x))))
1538725379.746 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ -2 (* -2 x)))) (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725379.746 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))
1538725379.747 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725379.752 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725379.772 * * [misc]simplify:  iters left: 4 (159 enodes)
1538725379.891 * [exit]simplify:  Simplified to (+ (* (* (+ (* x x) x) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))) (* (+ (* x x) x) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1538725379.891 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (+ (* (* (+ (* x x) x) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))) (* (+ (* x x) x) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725379.891 * * * * [misc]progress:  [ 226 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725379.892 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1538725379.893 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725379.897 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725379.910 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725379.942 * * [misc]simplify:  iters left: 3 (231 enodes)
1538725380.145 * [exit]simplify:  Simplified to (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ x (+ -2 (* -2 x))))
1538725380.145 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ x (+ -2 (* -2 x)))) (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725380.145 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725380.146 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725380.148 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725380.156 * * [misc]simplify:  iters left: 4 (66 enodes)
1538725380.185 * * [misc]simplify:  iters left: 3 (177 enodes)
1538725380.286 * [exit]simplify:  Simplified to (+ (* (+ (* x x) x) (/ 2 x)) x)
1538725380.286 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ x (+ -2 (* -2 x)))) (+ (* (+ (* x x) x) (/ 2 x)) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725380.286 * * * * [misc]progress:  [ 227 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725380.286 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2)))
1538725380.287 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725380.292 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725380.307 * * [misc]simplify:  iters left: 4 (93 enodes)
1538725380.338 * * [misc]simplify:  iters left: 3 (238 enodes)
1538725380.474 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ (* -2 x) -2)))
1538725380.474 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ (* -2 x) -2))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725380.474 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x))
1538725380.475 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725380.480 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725380.498 * * [misc]simplify:  iters left: 4 (125 enodes)
1538725380.560 * * [misc]simplify:  iters left: 3 (418 enodes)
1538725380.975 * [exit]simplify:  Simplified to (+ (/ (+ (* x x) x) (* (+ x 1) (+ x 1))) (* (* (/ 2 x) (+ (* x x) x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725380.975 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2))) (+ (/ (+ (* x x) x) (* (+ x 1) (+ x 1))) (* (* (/ 2 x) (+ (* x x) x)) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725380.976 * * * * [misc]progress:  [ 228 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725380.976 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1538725380.977 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725380.981 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725380.988 * * [misc]simplify:  iters left: 4 (64 enodes)
1538725381.010 * * [misc]simplify:  iters left: 3 (172 enodes)
1538725381.109 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))
1538725381.109 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725381.109 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))
1538725381.110 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725381.115 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725381.132 * * [misc]simplify:  iters left: 4 (137 enodes)
1538725381.258 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))
1538725381.258 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725381.258 * * * * [misc]progress:  [ 229 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725381.258 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1538725381.259 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725381.265 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725381.278 * * [misc]simplify:  iters left: 4 (111 enodes)
1538725381.320 * * [misc]simplify:  iters left: 3 (319 enodes)
1538725381.666 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ 2 x) (/ 2 x))))
1538725381.666 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725381.666 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725381.667 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725381.672 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725381.693 * * [misc]simplify:  iters left: 4 (180 enodes)
1538725381.846 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725381.846 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725381.846 * * * * [misc]progress:  [ 230 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725381.846 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2)))
1538725381.847 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725381.851 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725381.865 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725381.894 * * [misc]simplify:  iters left: 3 (233 enodes)
1538725382.102 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x (+ -2 (* x -2))) (- (/ 1 (+ x 1)) (/ 2 x))))
1538725382.102 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x (+ -2 (* x -2))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725382.103 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x))
1538725382.103 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725382.105 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725382.110 * * [misc]simplify:  iters left: 4 (44 enodes)
1538725382.126 * * [misc]simplify:  iters left: 3 (115 enodes)
1538725382.190 * * [misc]simplify:  iters left: 2 (422 enodes)
1538725382.644 * [exit]simplify:  Simplified to (+ (* (/ 2 x) (+ x (* x x))) x)
1538725382.644 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x (+ -2 (* x -2))) (- (/ 1 (+ x 1)) (/ 2 x)))) (+ (* (/ 2 x) (+ x (* x x))) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725382.644 * * * * [misc]progress:  [ 231 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725382.644 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1538725382.645 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725382.651 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725382.664 * * [misc]simplify:  iters left: 4 (111 enodes)
1538725382.706 * * [misc]simplify:  iters left: 3 (321 enodes)
1538725383.045 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (/ (/ 4 x) x)))
1538725383.045 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (/ (/ 4 x) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725383.045 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))
1538725383.046 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725383.051 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725383.070 * * [misc]simplify:  iters left: 4 (158 enodes)
1538725383.202 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 2 x) (/ 1 (+ x 1))))
1538725383.202 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 2 x) (/ 1 (+ x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725383.202 * * * * [misc]progress:  [ 232 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725383.203 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1538725383.203 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725383.206 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725383.214 * * [misc]simplify:  iters left: 4 (56 enodes)
1538725383.234 * * [misc]simplify:  iters left: 3 (166 enodes)
1538725383.433 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))))
1538725383.433 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725383.433 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725383.434 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725383.436 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725383.441 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725383.453 * * [misc]simplify:  iters left: 3 (100 enodes)
1538725383.485 * * [misc]simplify:  iters left: 2 (207 enodes)
1538725383.552 * * [misc]simplify:  iters left: 1 (366 enodes)
1538725383.654 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725383.654 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725383.654 * * * * [misc]progress:  [ 233 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725383.654 * * * * [misc]progress:  [ 234 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725383.655 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))
1538725383.655 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725383.658 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725383.662 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725383.674 * * [misc]simplify:  iters left: 3 (89 enodes)
1538725383.711 * * [misc]simplify:  iters left: 2 (244 enodes)
1538725383.783 * * [misc]simplify:  iters left: 1 (368 enodes)
1538725384.018 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1538725384.018 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725384.018 * * * * [misc]progress:  [ 235 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725384.018 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))
1538725384.019 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725384.021 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725384.025 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725384.035 * * [misc]simplify:  iters left: 3 (89 enodes)
1538725384.075 * * [misc]simplify:  iters left: 2 (244 enodes)
1538725384.146 * * [misc]simplify:  iters left: 1 (368 enodes)
1538725384.380 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1538725384.380 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725384.380 * * * * [misc]progress:  [ 236 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725384.380 * [enter]simplify:  Simplifying (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725384.381 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725384.384 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725384.388 * * [misc]simplify:  iters left: 4 (41 enodes)
1538725384.401 * * [misc]simplify:  iters left: 3 (108 enodes)
1538725384.450 * * [misc]simplify:  iters left: 2 (255 enodes)
1538725384.535 * * [misc]simplify:  iters left: 1 (377 enodes)
1538725384.731 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1538725384.731 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725384.731 * * * * [misc]progress:  [ 237 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725384.731 * [enter]simplify:  Simplifying (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725384.732 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725384.734 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725384.739 * * [misc]simplify:  iters left: 4 (41 enodes)
1538725384.752 * * [misc]simplify:  iters left: 3 (108 enodes)
1538725384.801 * * [misc]simplify:  iters left: 2 (255 enodes)
1538725384.887 * * [misc]simplify:  iters left: 1 (377 enodes)
1538725385.087 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1538725385.087 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (+ (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.088 * * * * [misc]progress:  [ 238 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.089 * [enter]simplify:  Simplifying (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))
1538725385.089 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725385.091 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725385.093 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725385.096 * [exit]simplify:  Simplified to (cbrt (+ (/ -2 x) (/ 1 (+ x 1))))
1538725385.096 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))))) (cbrt (+ (/ -2 x) (/ 1 (+ x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.096 * * * * [misc]progress:  [ 239 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.096 * [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))
1538725385.097 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725385.098 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725385.100 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725385.103 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))
1538725385.103 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.103 * * * * [misc]progress:  [ 240 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.103 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1538725385.103 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725385.105 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725385.107 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725385.109 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1538725385.109 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.109 * * * * [misc]progress:  [ 241 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.109 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1538725385.110 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725385.112 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725385.113 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725385.116 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1538725385.116 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.116 * * * * [misc]progress:  [ 242 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.116 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1538725385.116 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725385.118 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725385.120 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725385.122 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1538725385.122 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.122 * * * * [misc]progress:  [ 243 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.123 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1538725385.123 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725385.124 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725385.127 * * [misc]simplify:  iters left: 4 (16 enodes)
1538725385.129 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1538725385.129 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.129 * * * * [misc]progress:  [ 244 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))) (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.129 * [enter]simplify:  Simplifying (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))))
1538725385.130 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725385.131 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725385.134 * * [misc]simplify:  iters left: 4 (18 enodes)
1538725385.136 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))))
1538725385.137 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.137 * * * * [misc]progress:  [ 245 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.137 * [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))
1538725385.137 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725385.139 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725385.141 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725385.143 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))
1538725385.144 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.144 * * * * [misc]progress:  [ 246 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.144 * * * * [misc]progress:  [ 247 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (* (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.144 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1538725385.144 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725385.146 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725385.148 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1))))
1538725385.148 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (* (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1)))) (* (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.148 * * * * [misc]progress:  [ 248 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.148 * * * * [misc]progress:  [ 249 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.148 * * * * [misc]progress:  [ 250 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (+ x 1) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.148 * [enter]simplify:  Simplifying (* (+ x 1) x)
1538725385.149 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725385.149 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725385.151 * * [misc]simplify:  iters left: 2 (15 enodes)
1538725385.155 * * [misc]simplify:  iters left: 1 (17 enodes)
1538725385.158 * [exit]simplify:  Simplified to (+ x (* x x))
1538725385.158 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (+ x (* x x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.158 * * * * [misc]progress:  [ 251 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.158 * [enter]simplify:  Simplifying (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))
1538725385.159 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725385.163 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725385.175 * * [misc]simplify:  iters left: 4 (86 enodes)
1538725385.198 * * [misc]simplify:  iters left: 3 (150 enodes)
1538725385.234 * * [misc]simplify:  iters left: 2 (214 enodes)
1538725385.277 * * [misc]simplify:  iters left: 1 (311 enodes)
1538725385.399 * [exit]simplify:  Simplified to (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))
1538725385.399 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.399 * * * * [misc]progress:  [ 252 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.400 * [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (/ 2 x))
1538725385.400 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725385.402 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725385.403 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 2 x))
1538725385.403 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.403 * * * * [misc]progress:  [ 253 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (+ x 1) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.403 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725385.404 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725385.407 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725385.414 * * [misc]simplify:  iters left: 4 (50 enodes)
1538725385.433 * * [misc]simplify:  iters left: 3 (117 enodes)
1538725385.473 * * [misc]simplify:  iters left: 2 (323 enodes)
1538725385.713 * [exit]simplify:  Simplified to (- (/ (- (- x 2) (* x 2)) (+ x 1)) (* (- (- x 2) (* x 2)) (/ 2 x)))
1538725385.713 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (- (/ (- (- x 2) (* x 2)) (+ x 1)) (* (- (- x 2) (* x 2)) (/ 2 x))) (* (+ x 1) x)) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.713 * * * * [misc]progress:  [ 254 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.714 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725385.714 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725385.719 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725385.728 * * [misc]simplify:  iters left: 4 (77 enodes)
1538725385.758 * * [misc]simplify:  iters left: 3 (238 enodes)
1538725385.922 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ -2 x) (/ 1 (+ x 1))))
1538725385.922 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725385.922 * * * * [misc]progress:  [ 255 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725385.923 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))
1538725385.925 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725385.928 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725385.938 * * [misc]simplify:  iters left: 4 (73 enodes)
1538725385.969 * * [misc]simplify:  iters left: 3 (262 enodes)
1538725386.246 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))))
1538725386.246 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (/ (- (/ (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.247 * * * * [misc]progress:  [ 256 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.247 * * * * [misc]progress:  [ 257 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) (+ -1 -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.247 * [enter]simplify:  Simplifying (- x 1)
1538725386.247 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725386.248 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725386.249 * [exit]simplify:  Simplified to (+ x -1)
1538725386.249 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (+ x -1) (+ -1 -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.250 * [enter]simplify:  Simplifying (+ -1 -1)
1538725386.250 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725386.250 * * [misc]simplify:  iters left: 1 (3 enodes)
1538725386.251 * [exit]simplify:  Simplified to -2
1538725386.251 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) -2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.251 * * * * [misc]progress:  [ 258 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) (+ -1 (- 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.251 * [enter]simplify:  Simplifying (- x 1)
1538725386.251 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725386.252 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725386.253 * [exit]simplify:  Simplified to (+ x -1)
1538725386.253 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (+ x -1) (+ -1 (- 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.254 * [enter]simplify:  Simplifying (+ -1 (- 1))
1538725386.254 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.256 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725386.257 * [exit]simplify:  Simplified to -2
1538725386.257 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) -2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.257 * * * * [misc]progress:  [ 259 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) (+ (- 1) -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.257 * [enter]simplify:  Simplifying (- x 1)
1538725386.257 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725386.258 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725386.259 * [exit]simplify:  Simplified to (+ x -1)
1538725386.259 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (+ x -1) (+ (- 1) -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.259 * [enter]simplify:  Simplifying (+ (- 1) -1)
1538725386.259 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.261 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725386.262 * [exit]simplify:  Simplified to -2
1538725386.262 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) -2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.262 * * * * [misc]progress:  [ 260 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) (+ (- 1) (- 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.262 * [enter]simplify:  Simplifying (- x 1)
1538725386.262 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725386.263 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725386.264 * [exit]simplify:  Simplified to (+ x -1)
1538725386.264 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (+ x -1) (+ (- 1) (- 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.264 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1538725386.265 * * [misc]simplify:  iters left: 4 (3 enodes)
1538725386.267 * * [misc]simplify:  iters left: 3 (11 enodes)
1538725386.268 * [exit]simplify:  Simplified to -2
1538725386.268 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (- x 1) -2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.268 * * * * [misc]progress:  [ 261 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (- x 1)) (+ 1 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.268 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1538725386.268 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.269 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725386.271 * * [misc]simplify:  iters left: 2 (10 enodes)
1538725386.272 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1538725386.272 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (+ x -1)) (+ 1 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.272 * [enter]simplify:  Simplifying (+ 1 1)
1538725386.272 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725386.273 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725386.273 * [exit]simplify:  Simplified to 2
1538725386.273 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (- x 1)) 2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.273 * * * * [misc]progress:  [ 262 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (- x 1) (- x 1)) -1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.273 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1538725386.274 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.275 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725386.277 * * [misc]simplify:  iters left: 2 (16 enodes)
1538725386.282 * * [misc]simplify:  iters left: 1 (38 enodes)
1538725386.289 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1538725386.289 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (+ x -1) (+ x -1)) -1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.289 * * * * [misc]progress:  [ 263 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (- x 1) (- x 1)) (- 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.290 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1538725386.290 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.291 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725386.293 * * [misc]simplify:  iters left: 2 (16 enodes)
1538725386.298 * * [misc]simplify:  iters left: 1 (38 enodes)
1538725386.307 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1538725386.307 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (+ x -1) (+ x -1)) (- 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.308 * [enter]simplify:  Simplifying (- 1)
1538725386.308 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725386.308 * * [misc]simplify:  iters left: 1 (5 enodes)
1538725386.309 * [exit]simplify:  Simplified to -1
1538725386.309 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (- x 1) (- x 1)) -1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.309 * * * * [misc]progress:  [ 264 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.309 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1538725386.309 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725386.311 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725386.314 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725386.316 * * [misc]simplify:  iters left: 3 (21 enodes)
1538725386.319 * * [misc]simplify:  iters left: 2 (33 enodes)
1538725386.329 * * [misc]simplify:  iters left: 1 (82 enodes)
1538725386.353 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1538725386.353 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (* (- x 1) (- x 1))) 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.353 * * * * [misc]progress:  [ 265 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (- x 1)) 2)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.353 * * * * [misc]progress:  [ 266 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (- x 1)) (+ 1 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.354 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1538725386.354 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.355 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725386.356 * * [misc]simplify:  iters left: 2 (10 enodes)
1538725386.357 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1538725386.357 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (/ 1 (+ x -1)) (+ 1 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.358 * * * * [misc]progress:  [ 267 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.358 * * * * [misc]progress:  [ 268 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (- (log (- x 1))) (- (log (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.358 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (- (log (- x 1))))
1538725386.358 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725386.360 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725386.362 * * [misc]simplify:  iters left: 4 (15 enodes)
1538725386.364 * [exit]simplify:  Simplified to (- (- (log (- x 1))) (log (- x 1)))
1538725386.364 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (- (- (log (- x 1))) (log (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.364 * * * * [misc]progress:  [ 269 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (- (log (- x 1))) (log (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.364 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (log (/ 1 (- x 1))))
1538725386.364 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725386.367 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725386.369 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725386.373 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725386.377 * * [misc]simplify:  iters left: 2 (32 enodes)
1538725386.385 * * [misc]simplify:  iters left: 1 (55 enodes)
1538725386.396 * [exit]simplify:  Simplified to (- (+ (log (+ -1 x)) (log (+ -1 x))))
1538725386.397 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (- (+ (log (+ -1 x)) (log (+ -1 x)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.397 * * * * [misc]progress:  [ 270 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (log (/ 1 (- x 1))) (- (log (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.397 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (- (log (- x 1))))
1538725386.397 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725386.400 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725386.402 * * [misc]simplify:  iters left: 4 (20 enodes)
1538725386.405 * [exit]simplify:  Simplified to (- (- (log (+ x -1))) (log (+ x -1)))
1538725386.405 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (- (- (log (+ x -1))) (log (+ x -1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.405 * * * * [misc]progress:  [ 271 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.405 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))
1538725386.406 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725386.408 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725386.410 * * [misc]simplify:  iters left: 4 (19 enodes)
1538725386.413 * * [misc]simplify:  iters left: 3 (24 enodes)
1538725386.416 * * [misc]simplify:  iters left: 2 (31 enodes)
1538725386.424 * * [misc]simplify:  iters left: 1 (54 enodes)
1538725386.436 * [exit]simplify:  Simplified to (+ (- (log (+ x -1))) (- (log (+ x -1))))
1538725386.436 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (+ (- (log (+ x -1))) (- (log (+ x -1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.436 * * * * [misc]progress:  [ 272 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (exp (log (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.436 * * * * [misc]progress:  [ 273 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (log (exp (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.436 * * * * [misc]progress:  [ 274 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.437 * [enter]simplify:  Simplifying (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))
1538725386.437 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725386.442 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725386.449 * * [misc]simplify:  iters left: 4 (63 enodes)
1538725386.471 * * [misc]simplify:  iters left: 3 (95 enodes)
1538725386.485 * * [misc]simplify:  iters left: 2 (119 enodes)
1538725386.518 * * [misc]simplify:  iters left: 1 (203 enodes)
1538725386.609 * [exit]simplify:  Simplified to (pow (/ 1 (+ x -1)) 6)
1538725386.609 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (pow (/ 1 (+ x -1)) 6))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.609 * * * * [misc]progress:  [ 275 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (cbrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.609 * * * * [misc]progress:  [ 276 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.609 * * * * [misc]progress:  [ 277 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (sqrt (* (/ 1 (- x 1)) (/ 1 (- x 1)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.609 * * * * [misc]progress:  [ 278 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (* 1 1) (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.609 * [enter]simplify:  Simplifying (* 1 1)
1538725386.610 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725386.610 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725386.610 * [exit]simplify:  Simplified to 1
1538725386.610 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (- x 1) (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.611 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1538725386.611 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.612 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725386.614 * * [misc]simplify:  iters left: 2 (16 enodes)
1538725386.619 * * [misc]simplify:  iters left: 1 (38 enodes)
1538725386.627 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1538725386.627 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.627 * * * * [misc]progress:  [ 279 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.627 * * * * [misc]progress:  [ 280 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (- x 1)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.627 * [enter]simplify:  Simplifying (- x 1)
1538725386.627 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725386.628 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725386.629 * [exit]simplify:  Simplified to (+ x -1)
1538725386.629 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (- x 1)) (+ x -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.629 * * * * [misc]progress:  [ 281 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.629 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1538725386.630 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725386.631 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725386.632 * * [misc]simplify:  iters left: 3 (11 enodes)
1538725386.634 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1538725386.634 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.634 * * * * [misc]progress:  [ 282 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.634 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1538725386.634 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725386.635 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725386.639 * * [misc]simplify:  iters left: 3 (11 enodes)
1538725386.640 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1538725386.640 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (+ -1 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.640 * * * * [misc]progress:  [ 283 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.640 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1538725386.640 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.642 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725386.643 * * [misc]simplify:  iters left: 2 (10 enodes)
1538725386.644 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1538725386.644 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.644 * * * * [misc]progress:  [ 284 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) 1) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.644 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1538725386.645 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725386.646 * * [misc]simplify:  iters left: 3 (9 enodes)
1538725386.647 * * [misc]simplify:  iters left: 2 (10 enodes)
1538725386.648 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1538725386.648 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) 1) (/ 1 (+ x -1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.648 * * * * [misc]progress:  [ 285 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.648 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1538725386.649 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725386.651 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725386.653 * * [misc]simplify:  iters left: 4 (21 enodes)
1538725386.656 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725386.659 * * [misc]simplify:  iters left: 2 (31 enodes)
1538725386.664 * * [misc]simplify:  iters left: 1 (41 enodes)
1538725386.671 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1538725386.671 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ 1 x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.671 * * * * [misc]progress:  [ 286 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.671 * [enter]simplify:  Simplifying (+ x 1)
1538725386.671 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725386.672 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725386.673 * [exit]simplify:  Simplified to (+ 1 x)
1538725386.673 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (/ 1 (- x 1)) (/ 1 (- (* x x) (* 1 1)))) (+ 1 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.673 * * * * [misc]progress:  [ 287 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.673 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1538725386.673 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725386.675 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725386.676 * * [misc]simplify:  iters left: 4 (12 enodes)
1538725386.678 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1538725386.678 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) (* (cbrt (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.678 * * * * [misc]progress:  [ 288 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.678 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1538725386.679 * * [misc]simplify:  iters left: 5 (5 enodes)
1538725386.680 * * [misc]simplify:  iters left: 4 (10 enodes)
1538725386.681 * * [misc]simplify:  iters left: 3 (11 enodes)
1538725386.682 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1538725386.682 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (sqrt (/ 1 (+ -1 x))) (* (sqrt (/ 1 (- x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.683 * * * * [misc]progress:  [ 289 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.683 * * * * [misc]progress:  [ 290 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* 1 (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.683 * * * * [misc]progress:  [ 291 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.683 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1538725386.683 * * [misc]simplify:  iters left: 5 (7 enodes)
1538725386.686 * * [misc]simplify:  iters left: 4 (17 enodes)
1538725386.688 * * [misc]simplify:  iters left: 3 (18 enodes)
1538725386.690 * * [misc]simplify:  iters left: 2 (20 enodes)
1538725386.692 * * [misc]simplify:  iters left: 1 (22 enodes)
1538725386.694 * [exit]simplify:  Simplified to (/ 1 (- (pow x 3) 1))
1538725386.694 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- (pow x 3) 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.694 * * * * [misc]progress:  [ 292 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.695 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1538725386.695 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725386.697 * * [misc]simplify:  iters left: 5 (11 enodes)
1538725386.698 * * [misc]simplify:  iters left: 4 (14 enodes)
1538725386.700 * * [misc]simplify:  iters left: 3 (19 enodes)
1538725386.704 * * [misc]simplify:  iters left: 2 (35 enodes)
1538725386.716 * * [misc]simplify:  iters left: 1 (60 enodes)
1538725386.733 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* x x)))
1538725386.733 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ -1 (* x x))) (* (+ x 1) (/ 1 (- x 1))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.733 * * * * [misc]progress:  [ 293 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (* (/ 1 (- x 1)) 1) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.734 * [enter]simplify:  Simplifying (- x 1)
1538725386.734 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725386.735 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725386.736 * [exit]simplify:  Simplified to (+ x -1)
1538725386.736 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (* (/ 1 (- x 1)) 1) (+ x -1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.736 * * * * [misc]progress:  [ 294 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (* 1 (/ 1 (- x 1))) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.736 * [enter]simplify:  Simplifying (* 1 (/ 1 (- x 1)))
1538725386.736 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725386.739 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725386.740 * * [misc]simplify:  iters left: 4 (14 enodes)
1538725386.741 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1538725386.741 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (/ 1 (+ -1 x)) (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725386.741 * * * * [misc]progress:  [ 295 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725386.741 * * * * [misc]progress:  [ 296 / 307 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1538725386.742 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1538725386.742 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725386.747 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725386.757 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725386.786 * * [misc]simplify:  iters left: 3 (167 enodes)
1538725386.848 * * [misc]simplify:  iters left: 2 (296 enodes)
1538725386.931 * * [misc]simplify:  iters left: 1 (426 enodes)
1538725387.097 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1538725387.097 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1538725387.097 * * * * [misc]progress:  [ 297 / 307 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1538725387.097 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725387.098 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725387.103 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725387.112 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725387.128 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725387.160 * * [misc]simplify:  iters left: 2 (138 enodes)
1538725387.184 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725387.230 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1538725387.230 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1538725387.230 * * * * [misc]progress:  [ 298 / 307 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1538725387.231 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725387.232 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725387.237 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725387.245 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725387.262 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725387.293 * * [misc]simplify:  iters left: 2 (138 enodes)
1538725387.317 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725387.364 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1538725387.364 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1538725387.364 * * * * [misc]progress:  [ 299 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 2))) 4) (* 4 (/ 1 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725387.364 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 2))) 4) (* 4 (/ 1 x)))
1538725387.365 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725387.369 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725387.376 * * [misc]simplify:  iters left: 4 (47 enodes)
1538725387.391 * * [misc]simplify:  iters left: 3 (84 enodes)
1538725387.416 * * [misc]simplify:  iters left: 2 (118 enodes)
1538725387.445 * * [misc]simplify:  iters left: 1 (166 enodes)
1538725387.476 * [exit]simplify:  Simplified to (- (/ 4 (* x x)) (- (/ 4 x) 4))
1538725387.476 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 4 (* x x)) (- (/ 4 x) 4)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725387.476 * * * * [misc]progress:  [ 300 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725387.476 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1538725387.477 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725387.484 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725387.494 * * [misc]simplify:  iters left: 4 (72 enodes)
1538725387.530 * * [misc]simplify:  iters left: 3 (173 enodes)
1538725387.599 * * [misc]simplify:  iters left: 2 (265 enodes)
1538725387.664 * * [misc]simplify:  iters left: 1 (338 enodes)
1538725387.774 * [exit]simplify:  Simplified to (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4))))
1538725387.774 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725387.774 * * * * [misc]progress:  [ 301 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6)))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725387.774 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1538725387.775 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725387.780 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725387.791 * * [misc]simplify:  iters left: 4 (72 enodes)
1538725387.828 * * [misc]simplify:  iters left: 3 (173 enodes)
1538725387.898 * * [misc]simplify:  iters left: 2 (265 enodes)
1538725387.964 * * [misc]simplify:  iters left: 1 (338 enodes)
1538725388.073 * [exit]simplify:  Simplified to (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4))))
1538725388.073 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725388.073 * * * * [misc]progress:  [ 302 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* 4 (/ 1 (pow x 2))) 5) (* 4 (/ 1 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725388.073 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 2))) 5) (* 4 (/ 1 x)))
1538725388.074 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725388.078 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725388.085 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725388.096 * * [misc]simplify:  iters left: 3 (75 enodes)
1538725388.111 * * [misc]simplify:  iters left: 2 (100 enodes)
1538725388.133 * * [misc]simplify:  iters left: 1 (143 enodes)
1538725388.162 * [exit]simplify:  Simplified to (+ (/ 4 (* x x)) (- 5 (/ 4 x)))
1538725388.162 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 4 (* x x)) (- 5 (/ 4 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725388.162 * * * * [misc]progress:  [ 303 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725388.163 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1538725388.163 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725388.167 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725388.174 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725388.182 * * [misc]simplify:  iters left: 3 (61 enodes)
1538725388.195 * * [misc]simplify:  iters left: 2 (87 enodes)
1538725388.208 * * [misc]simplify:  iters left: 1 (125 enodes)
1538725388.241 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4))))
1538725388.241 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725388.241 * * * * [misc]progress:  [ 304 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725388.241 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1538725388.242 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725388.246 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725388.252 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725388.262 * * [misc]simplify:  iters left: 3 (61 enodes)
1538725388.274 * * [misc]simplify:  iters left: 2 (87 enodes)
1538725388.286 * * [misc]simplify:  iters left: 1 (125 enodes)
1538725388.319 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4))))
1538725388.319 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (- (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4)))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725388.319 * * * * [misc]progress:  [ 305 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* 2 x) (+ (* 3 (pow x 2)) 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725388.320 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1538725388.320 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725388.322 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725388.328 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725388.333 * * [misc]simplify:  iters left: 3 (38 enodes)
1538725388.339 * * [misc]simplify:  iters left: 2 (51 enodes)
1538725388.346 * [exit]simplify:  Simplified to (+ (+ (* 2 x) 1) (* (* 3 x) x))
1538725388.346 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (+ (* 2 x) 1) (* (* 3 x) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725388.346 * * * * [misc]progress:  [ 306 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725388.346 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1538725388.347 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725388.351 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725388.359 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725388.367 * * [misc]simplify:  iters left: 3 (60 enodes)
1538725388.380 * * [misc]simplify:  iters left: 2 (90 enodes)
1538725388.391 * * [misc]simplify:  iters left: 1 (115 enodes)
1538725388.415 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1538725388.415 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725388.415 * * * * [misc]progress:  [ 307 / 307 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725388.415 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1538725388.416 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725388.420 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725388.428 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725388.436 * * [misc]simplify:  iters left: 3 (60 enodes)
1538725388.448 * * [misc]simplify:  iters left: 2 (90 enodes)
1538725388.460 * * [misc]simplify:  iters left: 1 (115 enodes)
1538725388.484 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1538725388.484 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725388.484 * * * [misc]progress:  adding candidates to table
1538725394.816 * * [misc]progress:  iteration 3 / 4
1538725394.817 * * * [misc]progress:  picking best candidate
1538725394.861 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725394.861 * * * [misc]progress:  localizing error
1538725394.909 * * * [misc]progress:  generating rewritten candidates
1538725394.910 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1538725395.191 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1538725395.707 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1538725396.955 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
1538725397.072 * * * [misc]progress:  generating series expansions
1538725397.072 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1538725397.073 * [misc]backup-simplify:  Simplify (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) into (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))))
1538725397.073 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in (x) around 0
1538725397.073 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in x
1538725397.073 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) in x
1538725397.073 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ x 1))) in x
1538725397.073 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.073 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.073 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.073 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.073 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.073 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.073 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.073 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.073 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.073 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.073 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.073 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) 2) in x
1538725397.073 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.073 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.073 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.073 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.073 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.073 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.074 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.074 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.074 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.074 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.074 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.074 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.074 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.074 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.074 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.074 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.074 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.074 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.074 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (+ x 1)) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.074 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.074 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.074 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.074 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.074 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.074 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.074 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.074 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.074 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.074 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.074 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (- x 1)) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.074 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.075 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.075 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.075 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.075 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.075 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.075 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.075 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.075 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.075 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.075 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.075 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.075 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.075 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 x)) (/ x (- x 1))) in x
1538725397.075 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 x)) in x
1538725397.075 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.075 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.075 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.075 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.075 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.075 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.075 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.075 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725397.075 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.075 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.075 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.075 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.075 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.075 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.075 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.075 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.075 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.076 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.076 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.076 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.076 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ x 1))) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.076 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.076 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.076 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.076 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.076 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.076 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.076 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.076 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.076 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) 2) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.076 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.076 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.076 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.076 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.076 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.076 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.076 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.076 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.076 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.076 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.076 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.076 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.076 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.076 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.076 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.077 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.077 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))) in x
1538725397.077 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (+ x 1)) in x
1538725397.077 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.077 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.077 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.077 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.077 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.077 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.077 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.077 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.077 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.077 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.077 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.077 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.077 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.077 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))) in x
1538725397.077 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (- x 1)) in x
1538725397.077 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.077 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.077 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.077 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.077 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.077 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.077 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.077 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.077 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.078 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.078 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.078 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.078 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.078 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.078 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 x)) (/ x (- x 1))) in x
1538725397.078 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 x)) in x
1538725397.078 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.078 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.078 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.078 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.078 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.078 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.078 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.078 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725397.078 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.078 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.078 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.078 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.078 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.078 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.078 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.078 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.078 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.078 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.079 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.079 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725397.079 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725397.079 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.079 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.079 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.079 * [misc]backup-simplify:  Simplify (- 4) into -4
1538725397.079 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725397.079 * [misc]backup-simplify:  Simplify -4 into -4
1538725397.079 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.080 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.080 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.080 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725397.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.080 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725397.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.080 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.081 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725397.081 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.081 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.081 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725397.081 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.081 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.081 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725397.081 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.082 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.082 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.082 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.082 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.082 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.082 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.082 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.083 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (* 0 1))) into 2
1538725397.083 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.083 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.083 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.083 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725397.083 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.084 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.084 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.084 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725397.084 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.084 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.084 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538725397.084 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.084 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.085 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725397.085 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.085 * [misc]backup-simplify:  Simplify (+ (* 4 (pow x 2)) (+ 4 (* -4 (/ 1 x)))) into (- (+ (* 4 (pow x 2)) 4) (* 4 (/ 1 x)))
1538725397.085 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 x) 1) (* (+ (/ 1 (+ (/ 1 x) 1)) (/ -2 (/ 1 x))) (+ (/ 1 x) (+ -2 (* (/ 1 x) -2))))) (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (/ 1 x))) into (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))))
1538725397.085 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in (x) around 0
1538725397.085 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in x
1538725397.085 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) in x
1538725397.085 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538725397.085 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.085 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.085 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.085 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.085 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.086 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.086 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.086 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.086 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.086 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 x)) 2) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.086 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.086 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.086 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.086 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.086 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.086 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.086 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.086 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.086 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.086 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.086 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.086 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.086 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.087 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.087 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.087 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.087 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))) in x
1538725397.087 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725397.087 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725397.087 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.087 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.087 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.087 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.087 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.087 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.087 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.087 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.087 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.087 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.087 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.087 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.088 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.088 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.088 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.088 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))) in x
1538725397.088 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725397.088 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725397.088 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.088 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.088 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.088 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.088 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.088 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.088 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.088 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.088 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.088 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.088 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.088 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.088 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.089 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.089 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.089 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.089 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725397.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.089 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)) in x
1538725397.089 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725397.089 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725397.089 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.089 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.089 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.089 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.089 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.089 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.089 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.089 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.089 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.089 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.089 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.089 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.089 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.090 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.090 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.090 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.090 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.090 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.090 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.090 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.090 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.090 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.090 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.090 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.090 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.090 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.090 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.090 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 x)) 2) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.090 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.090 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.090 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.090 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.090 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.091 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.091 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.091 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.091 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.091 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.091 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.091 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.091 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.091 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.091 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.091 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.091 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.091 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.091 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.091 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.091 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.091 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.091 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.092 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.092 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.092 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.092 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.092 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.092 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.092 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.092 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.092 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.092 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))) in x
1538725397.092 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725397.092 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725397.092 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.092 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.092 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.092 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.092 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.092 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.093 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.093 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.093 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.093 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.093 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.093 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.093 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.093 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.093 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.093 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.093 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725397.093 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.093 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)) in x
1538725397.093 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725397.093 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725397.093 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.093 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.093 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.093 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.093 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.094 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.094 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.094 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.094 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.094 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.094 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.094 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.094 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.094 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.094 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.094 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.094 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725397.094 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.094 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.094 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.094 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.094 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.094 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.094 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.095 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.095 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.095 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.095 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.095 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.095 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.095 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.095 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.095 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.095 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.096 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.096 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.096 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.096 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.096 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.096 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 0 1)) into -1
1538725397.096 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725397.097 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.097 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.097 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725397.097 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.097 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725397.097 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.097 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.098 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.098 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.098 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.098 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.098 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.098 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.098 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.098 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.099 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.099 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1) (* 0 1))) into 0
1538725397.099 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.100 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725397.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.100 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.100 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 0))) into -1
1538725397.101 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725397.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.101 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.101 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725397.101 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.101 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725397.102 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725397.102 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725397.102 * [misc]backup-simplify:  Simplify (+ -1 6) into 5
1538725397.102 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725397.102 * [misc]backup-simplify:  Simplify (- 6) into -6
1538725397.102 * [misc]backup-simplify:  Simplify (+ 2 -6) into -4
1538725397.102 * [misc]backup-simplify:  Simplify -4 into -4
1538725397.102 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.102 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.102 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.103 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725397.103 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.103 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.103 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.103 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.103 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.103 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.104 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.104 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725397.104 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.104 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.105 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.105 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.105 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.105 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.105 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.105 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.106 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.107 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.107 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.107 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.107 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.107 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.107 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.107 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.107 * [misc]backup-simplify:  Simplify -4 into -4
1538725397.107 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.108 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.108 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (* 0 1))) into 2
1538725397.108 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.108 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.109 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.109 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.109 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.109 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538725397.110 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.110 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.110 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.110 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.111 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.111 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.111 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.111 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.111 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.112 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.112 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.113 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.113 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.113 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.113 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.113 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.113 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.113 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.114 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -2
1538725397.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.114 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.114 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.115 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.115 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1538725397.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.116 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.116 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.117 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.117 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.117 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.118 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.118 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.118 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.119 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.119 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.119 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.119 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.119 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.119 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.119 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.119 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.119 * [misc]backup-simplify:  Simplify -4 into -4
1538725397.120 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 x) 4)) (+ (* -4 (pow (/ 1 x) 2)) (* -4 (/ 1 x)))) into (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2))))))
1538725397.120 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 (- x)) 1) (* (+ (/ 1 (+ (/ 1 (- x)) 1)) (/ -2 (/ 1 (- x)))) (+ (/ 1 (- x)) (+ -2 (* (/ 1 (- x)) -2))))) (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (/ 1 (- x)))) into (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))))
1538725397.121 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in (x) around 0
1538725397.121 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- 1 (/ 1 x)))) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.121 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.121 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.121 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.121 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.121 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.121 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.121 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.121 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.121 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.121 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x)))) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.121 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.121 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.121 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.121 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.122 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.122 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.122 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.122 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.122 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.122 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.122 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.122 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.122 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))) in x
1538725397.122 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725397.122 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725397.122 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.122 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.122 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.122 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.122 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.122 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.122 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.122 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.122 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.122 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.122 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.122 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.122 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.123 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725397.123 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.123 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.123 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.123 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725397.123 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.123 * [misc]taylor:  Taking taylor expansion of (+ 2 (* 4 x)) in x
1538725397.123 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.123 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.123 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725397.123 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.123 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.123 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.123 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.123 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.123 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))) in x
1538725397.123 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) in x
1538725397.123 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- 1 (/ 1 x))) in x
1538725397.123 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.123 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.123 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.123 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.123 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.123 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.123 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.123 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.123 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.123 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.123 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.124 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.124 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.124 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.124 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725397.124 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.124 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))) in x
1538725397.124 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725397.124 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725397.124 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.124 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.124 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.124 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.124 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.124 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.124 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.124 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.124 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.124 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.124 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.124 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.125 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.125 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.125 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.125 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.125 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.125 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.125 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.125 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.125 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.125 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.125 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.125 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in x
1538725397.125 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) in x
1538725397.125 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- 1 (/ 1 x)))) in x
1538725397.125 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.125 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.125 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.125 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.125 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.125 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.125 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.125 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.125 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.126 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.126 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.126 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.126 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.126 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x)))) in x
1538725397.126 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725397.126 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725397.126 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.126 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.126 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.126 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.126 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.126 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.126 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.126 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.126 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.126 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.126 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.126 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.127 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.127 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))) in x
1538725397.127 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725397.127 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725397.127 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.127 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.127 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.127 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.127 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.127 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.127 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.127 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.127 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.127 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.127 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725397.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.128 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.128 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725397.128 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.128 * [misc]taylor:  Taking taylor expansion of (+ 2 (* 4 x)) in x
1538725397.128 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.128 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.128 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725397.128 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.128 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.128 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.128 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.128 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.128 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))) in x
1538725397.128 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) in x
1538725397.128 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- 1 (/ 1 x))) in x
1538725397.128 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.128 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.128 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.128 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.128 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.128 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.128 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.128 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.128 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.128 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.128 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.129 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.129 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.129 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.129 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725397.129 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.129 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))) in x
1538725397.129 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725397.129 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725397.129 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.129 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.129 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.129 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.129 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.129 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.129 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.129 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.129 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.129 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.129 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.129 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.129 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.130 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.130 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.130 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.130 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.130 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.130 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.130 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.130 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.130 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.130 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.130 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.130 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.131 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.131 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.131 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.131 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.131 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.131 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.131 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725397.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.132 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725397.132 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.132 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.132 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.132 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.132 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.132 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.133 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
1538725397.133 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.133 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.133 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.133 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.133 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.133 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.133 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.134 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1538725397.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.134 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.134 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.134 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725397.134 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.134 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.135 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.135 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538725397.135 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.135 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725397.135 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.135 * [misc]backup-simplify:  Simplify (+ -1 4) into 3
1538725397.135 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1538725397.135 * [misc]backup-simplify:  Simplify (+ -2 4) into 2
1538725397.136 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.136 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.136 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.136 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
1538725397.136 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.136 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.139 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725397.139 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.140 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.140 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.140 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.140 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.140 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725397.140 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.140 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.141 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.141 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.141 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.141 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 -1)) into -2
1538725397.141 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.141 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.142 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.142 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.142 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.142 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725397.143 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.143 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.143 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.143 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.143 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.143 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.143 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.143 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.144 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725397.144 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.144 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.145 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.145 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.145 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.145 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.145 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.145 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.145 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725397.146 * [misc]backup-simplify:  Simplify -4 into -4
1538725397.146 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.146 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.146 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (* 0 -1))) into -2
1538725397.146 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.147 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.147 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.148 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725397.148 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.148 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.148 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.149 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.149 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.149 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.149 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725397.150 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.150 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.150 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.151 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.151 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.151 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.151 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.151 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.151 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.151 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725397.151 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.152 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.152 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.152 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.152 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -2
1538725397.152 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.153 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.153 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.153 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.154 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.154 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.154 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.154 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725397.154 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.154 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.155 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.155 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.155 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.155 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.155 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.155 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.155 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.156 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.156 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725397.156 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.156 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.157 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.157 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.157 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.158 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.158 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.158 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.158 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725397.158 * [misc]backup-simplify:  Simplify -4 into -4
1538725397.158 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 (- x)) 4)) (+ (* -4 (pow (/ 1 (- x)) 2)) (* 4 (/ 1 (- x))))) into (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2))))))
1538725397.158 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1538725397.159 * [misc]backup-simplify:  Simplify (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) into (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (+ x 1) (* x (- x 1))))
1538725397.159 * [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (+ x 1) (* x (- x 1)))) in (x) around 0
1538725397.159 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (+ x 1) (* x (- x 1)))) in x
1538725397.159 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725397.159 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.159 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.159 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.159 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.159 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.159 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.159 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.159 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.159 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.159 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725397.159 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725397.159 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.159 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.159 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.159 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.159 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.159 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.159 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.160 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.160 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.160 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.160 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.160 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.160 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.160 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.160 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (* x (- x 1))) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.160 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.160 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.160 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.160 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.160 * [misc]taylor:  Taking taylor expansion of (* x (- x 1)) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.160 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.160 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.160 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.160 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.160 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.160 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.160 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.160 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (+ x 1) (* x (- x 1)))) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.160 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.160 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.160 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.160 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.160 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.160 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.160 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.161 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.161 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.161 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.161 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.161 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.161 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.161 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.161 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.161 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.161 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.161 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.161 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.161 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.161 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.161 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (* x (- x 1))) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.161 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.161 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.161 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.161 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.161 * [misc]taylor:  Taking taylor expansion of (* x (- x 1)) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.161 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.161 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.161 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.161 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.161 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.161 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.161 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.161 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.162 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.162 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.162 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.162 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725397.162 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.162 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.162 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.162 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725397.162 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.162 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1538725397.162 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.163 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.163 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.163 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725397.163 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.163 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 0)) into -1
1538725397.163 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.163 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.163 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.163 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.164 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.164 * [misc]backup-simplify:  Simplify (+ (* -2 -1) (* 2 0)) into 2
1538725397.164 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.164 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538725397.164 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.164 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 1 -1) (* 0 0))) into 0
1538725397.164 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.165 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.165 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.165 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.165 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.165 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.165 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.166 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.166 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.166 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 2 -1) (* 0 0))) into -2
1538725397.166 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.166 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725397.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.167 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (+ (* 0 -1) (* 0 0)))) into 1
1538725397.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.167 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.167 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.167 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.168 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.168 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.168 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.168 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.168 * [misc]backup-simplify:  Simplify (+ (* -2 1) (+ (* 2 0) (+ (* 0 -1) (* 2 0)))) into -2
1538725397.168 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.168 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 2)) (+ (* -2 x) 2)) into (- 2 (+ (* 2 x) (* 2 (pow x 2))))
1538725397.169 * [misc]backup-simplify:  Simplify (* (- (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) (* (* (+ (/ 1 x) 1) (/ 1 x)) (- (/ 1 x) 1))) into (/ (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))) x)
1538725397.169 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))) x) in (x) around 0
1538725397.169 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))) x) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.169 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.169 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.169 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.169 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.169 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.169 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.169 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.169 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.169 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.169 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.169 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.169 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.169 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.169 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.169 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.169 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.169 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.169 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.169 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.170 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725397.170 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.170 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.170 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.170 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.170 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.170 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.170 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725397.170 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.170 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.170 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.170 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.170 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.170 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.170 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.170 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.170 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.170 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.170 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.170 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.170 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.170 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.170 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.171 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.171 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.171 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.171 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.171 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.171 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725397.171 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725397.171 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725397.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.172 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.172 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.172 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -1 0)) into -2
1538725397.172 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.172 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.172 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725397.172 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725397.172 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))) x) in x
1538725397.172 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))) in x
1538725397.172 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.172 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.172 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.172 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.172 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.173 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.173 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.173 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.173 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.173 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.173 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.173 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.173 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.173 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.173 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.173 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.173 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.173 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.173 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.173 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.173 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.173 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.173 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.173 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.173 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.173 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.173 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.173 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.174 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.174 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.174 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.174 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.174 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.174 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.174 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.174 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.174 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.174 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.174 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.174 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.175 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.175 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.175 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.175 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725397.175 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725397.175 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725397.175 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.175 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.175 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.176 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -1 0)) into -2
1538725397.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.176 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.176 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725397.176 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725397.176 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.176 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.176 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.177 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.177 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.177 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.177 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.177 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725397.177 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.177 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.178 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.178 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.178 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* -1 -2) (* 0 0))) into 0
1538725397.178 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.178 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.179 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -2) (* 0 0))) into -2
1538725397.179 * [misc]backup-simplify:  Simplify (- (/ -2 1) (+ (* -2 (/ 0 1)))) into -2
1538725397.179 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.179 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.179 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.179 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.179 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.180 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.180 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.180 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.180 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.180 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.180 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.181 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.181 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -2) (+ (* 0 -2) (* 0 0)))) into 2
1538725397.181 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.181 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 1 0) (+ (* 0 -2) (* 0 0)))) into 2
1538725397.181 * [misc]backup-simplify:  Simplify (- (/ 2 1) (+ (* -2 (/ 0 1)) (* -2 (/ 0 1)))) into 2
1538725397.182 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.182 * [misc]backup-simplify:  Simplify (+ 2 (+ (* -2 (/ 1 (/ 1 x))) (* -2 (pow (/ 1 (/ 1 x)) 2)))) into (- 2 (+ (* 2 x) (* 2 (pow x 2))))
1538725397.182 * [misc]backup-simplify:  Simplify (* (- (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) (- (/ 1 (- x)) 1))) into (/ (* (+ (/ 1 x) 1) (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x)))) x)
1538725397.182 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x)))) x) in (x) around 0
1538725397.182 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x)))) x) in x
1538725397.182 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x)))) in x
1538725397.182 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.182 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.182 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.182 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.182 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.183 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.183 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x))) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.183 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.183 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.183 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.183 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.183 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.183 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.183 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.183 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.183 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.183 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.183 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.183 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.183 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.183 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.183 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.183 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.184 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.184 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.184 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.184 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.184 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.184 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.184 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.184 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.184 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.184 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.184 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.184 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.184 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.184 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.184 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.184 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.184 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.185 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.185 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725397.185 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.185 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.185 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.185 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.185 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725397.185 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725397.186 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 2 -1)) into -2
1538725397.186 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.186 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.186 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725397.186 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725397.186 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x)))) x) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x)))) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.186 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.186 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.186 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.186 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.186 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.186 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x))) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.186 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.186 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.186 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.186 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.186 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.187 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.187 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.187 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.187 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725397.187 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.187 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.187 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.187 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.187 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.187 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.187 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.187 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.187 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.187 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.187 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.187 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.187 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.187 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.187 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.187 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.187 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.187 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.187 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.187 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.187 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.188 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.188 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.188 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.188 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.188 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.188 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.188 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.188 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.188 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.188 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725397.188 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.189 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.189 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.189 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725397.189 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725397.189 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 2 -1)) into -2
1538725397.189 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.189 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.190 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725397.190 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725397.190 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.190 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.190 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.190 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.190 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.191 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.191 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.191 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.191 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.191 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.191 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.191 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 1) (* -2 -1))) into 4
1538725397.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.192 * [misc]backup-simplify:  Simplify (+ (* 1 4) (+ (* 1 -2) (* 0 0))) into 2
1538725397.192 * [misc]backup-simplify:  Simplify (- (/ 2 1) (+ (* -2 (/ 0 1)))) into 2
1538725397.192 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.192 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.192 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.193 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.193 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.193 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.193 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.193 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.194 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.194 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.194 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.194 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 0) (+ (* -2 1) (* 0 -1)))) into -2
1538725397.194 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.195 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* 1 4) (+ (* 0 -2) (* 0 0)))) into 2
1538725397.195 * [misc]backup-simplify:  Simplify (- (/ 2 1) (+ (* -2 (/ 0 1)) (* 2 (/ 0 1)))) into 2
1538725397.195 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.195 * [misc]backup-simplify:  Simplify (+ 2 (+ (* 2 (/ 1 (/ 1 (- x)))) (* -2 (pow (/ 1 (/ 1 (- x))) 2)))) into (- 2 (+ (* 2 x) (* 2 (pow x 2))))
1538725397.195 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1538725397.196 * [misc]backup-simplify:  Simplify (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) into (/ (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (- x 1) (* (+ x 1) x))))
1538725397.196 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (- x 1) (* (+ x 1) x)))) in (x) around 0
1538725397.196 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (- x 1) (* (+ x 1) x)))) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ x 1))) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.196 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.196 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.196 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.196 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.196 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.196 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.196 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.196 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) 2) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.196 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.196 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.196 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.196 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.196 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.196 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.196 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))) in x
1538725397.196 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.197 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.197 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.197 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.197 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (+ x 1)) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.197 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.197 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.197 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.197 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.197 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.197 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (- x 1)) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.197 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.197 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.197 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.197 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.198 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.198 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.198 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.198 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.198 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.198 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.198 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.198 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 x)) (/ x (- x 1))) in x
1538725397.198 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 x)) in x
1538725397.198 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.198 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.198 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.198 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.198 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.198 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.198 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.198 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725397.198 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.198 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.198 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.198 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.198 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.198 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.198 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.198 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.198 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.198 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.199 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.199 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.199 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (- x 1) (* (+ x 1) x))) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.199 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.199 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.199 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.199 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.199 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.199 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.199 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.199 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.199 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.199 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.199 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.199 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.199 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.199 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.199 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.199 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.199 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.200 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.200 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.200 * [misc]taylor:  Taking taylor expansion of (* (- x 1) (* (+ x 1) x)) in x
1538725397.200 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.200 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.200 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.200 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.200 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.200 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.200 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) x) in x
1538725397.200 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.200 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.200 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.200 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.200 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.200 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.200 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.200 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.200 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.200 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725397.200 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725397.200 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.200 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.200 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.200 * [misc]backup-simplify:  Simplify (- 4) into -4
1538725397.201 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725397.201 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.201 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.201 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.201 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725397.201 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.201 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.201 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.201 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.201 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1538725397.202 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1538725397.202 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.202 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.202 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.202 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.202 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 0)) into -1
1538725397.202 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.202 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.202 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.203 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.203 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.203 * [misc]backup-simplify:  Simplify (+ (* -2 -1) (* 2 0)) into 2
1538725397.203 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1538725397.203 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (- x 1) (* (+ x 1) x)))) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ x 1))) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.203 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.203 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.203 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.203 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.203 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.203 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.203 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.203 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.203 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) 2) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.203 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.203 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.203 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.203 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.203 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.203 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.203 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725397.203 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.204 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.204 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.204 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.204 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.204 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (+ x 1)) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.204 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.204 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.204 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.204 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.204 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.204 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (- x 1)) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.204 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.204 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.204 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.204 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.204 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.205 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.205 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.205 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.205 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.205 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.205 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 x)) (/ x (- x 1))) in x
1538725397.205 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 x)) in x
1538725397.205 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.205 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.205 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.205 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.205 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.205 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.205 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.205 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725397.205 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.205 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.205 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.205 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.205 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.205 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.205 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.205 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.205 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.205 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.205 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.206 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.206 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (- x 1) (* (+ x 1) x))) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.206 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.206 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.206 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.206 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.206 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.206 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.206 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.206 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.206 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.206 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.206 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.206 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.206 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.206 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.206 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.206 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.206 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.206 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.206 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.206 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.207 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.207 * [misc]taylor:  Taking taylor expansion of (* (- x 1) (* (+ x 1) x)) in x
1538725397.207 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725397.207 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.207 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.207 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.207 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.207 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.207 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) x) in x
1538725397.207 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.207 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.207 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.207 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.207 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.207 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.207 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.207 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.207 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.207 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725397.207 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725397.207 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.207 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.207 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.207 * [misc]backup-simplify:  Simplify (- 4) into -4
1538725397.208 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725397.208 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.208 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.208 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.208 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725397.208 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.208 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.208 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.208 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.208 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1538725397.208 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1538725397.209 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.209 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.209 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.209 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.209 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 0)) into -1
1538725397.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.209 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.209 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.209 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.210 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.210 * [misc]backup-simplify:  Simplify (+ (* -2 -1) (* 2 0)) into 2
1538725397.210 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1538725397.210 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.210 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.210 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.210 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.210 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725397.210 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.211 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725397.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.211 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725397.211 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.211 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725397.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.212 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.212 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 1 1) (* 0 0))) into 0
1538725397.212 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.212 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.212 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.212 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.212 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.213 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.213 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.213 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.213 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.213 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 2 -1) (* 0 0))) into -2
1538725397.213 * [misc]backup-simplify:  Simplify (- (/ 4 2) (+ (* -2 (/ -2 2)))) into 0
1538725397.213 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.213 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.214 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725397.214 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.214 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.214 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725397.214 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.214 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.214 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.214 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.215 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.215 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.215 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.215 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.215 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.215 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.216 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (+ (* 0 1) (* 0 0)))) into 1
1538725397.216 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.216 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.216 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.216 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.217 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.217 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.217 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.217 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.217 * [misc]backup-simplify:  Simplify (+ (* -2 1) (+ (* 2 0) (+ (* 0 -1) (* 2 0)))) into -2
1538725397.217 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* -2 (/ -2 2)) (* 0 (/ -2 2)))) into -2
1538725397.217 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.218 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.218 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (* 0 1))) into 2
1538725397.218 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.218 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.218 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.218 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725397.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.219 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.219 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.219 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.219 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725397.219 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.219 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.219 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538725397.219 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.220 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.220 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725397.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.220 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 1) (* 0 0))))) into 0
1538725397.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.221 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.221 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.222 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.222 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.222 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.222 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.222 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 2 1) (+ (* 0 0) (+ (* 2 -1) (* 0 0))))) into 0
1538725397.222 * [misc]backup-simplify:  Simplify (- (/ 4 2) (+ (* -2 (/ 0 2)) (* 0 (/ -2 2)) (* -2 (/ -2 2)))) into 0
1538725397.222 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.223 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.223 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -2
1538725397.223 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.223 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.223 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.224 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.224 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725397.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.224 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.224 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.224 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725397.225 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.225 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.225 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.225 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.225 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.225 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.225 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.225 * [misc]backup-simplify:  Simplify (+ -1 -2) into -3
1538725397.226 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725397.226 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.226 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725397.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.226 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.226 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.227 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.227 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.228 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.228 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.228 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.228 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725397.228 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.229 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 2 0) (+ (* 0 1) (+ (* 2 0) (+ (* 0 -1) (* 2 0)))))) into 0
1538725397.229 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* -2 (/ 0 2)) (* 0 (/ 0 2)) (* -2 (/ -2 2)) (* 0 (/ -2 2)))) into -2
1538725397.229 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.229 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1538725397.230 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 x) 1) (* (+ (/ 1 (+ (/ 1 x) 1)) (/ -2 (/ 1 x))) (+ (/ 1 x) (+ -2 (* (/ 1 x) -2))))) (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (/ 1 x))) (* (- (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) (* (* (+ (/ 1 x) 1) (/ 1 x)) (- (/ 1 x) 1)))) into (/ (* x (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))))) (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))))
1538725397.230 * [misc]approximate:  Taking taylor expansion of (/ (* x (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))))) (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))))) in (x) around 0
1538725397.230 * [misc]taylor:  Taking taylor expansion of (/ (* x (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))))) (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))))) in x
1538725397.230 * [misc]taylor:  Taking taylor expansion of (* x (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))))) in x
1538725397.230 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.230 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.230 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.230 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in x
1538725397.230 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) in x
1538725397.230 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538725397.230 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.230 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.230 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.230 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.230 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.230 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.230 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.230 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.230 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.230 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.230 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.232 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.232 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 x)) 2) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.232 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.232 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.232 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.232 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.232 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.232 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.232 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.232 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.232 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.232 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.232 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.232 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.232 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.233 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.233 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.233 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.233 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.233 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))) in x
1538725397.233 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725397.233 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725397.233 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.233 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.233 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.233 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.233 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.233 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.233 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.233 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.233 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.233 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.233 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.234 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.234 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.234 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.234 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.234 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.234 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))) in x
1538725397.234 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725397.234 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725397.234 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.234 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.234 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.234 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.234 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.234 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.234 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.234 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.234 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.234 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.234 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.235 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.235 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.235 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.235 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.235 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.235 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725397.235 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.235 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)) in x
1538725397.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725397.235 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725397.235 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.235 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.235 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.235 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.235 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.236 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.236 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.236 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.236 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.236 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.236 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725397.236 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.236 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.236 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.236 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.236 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))) in x
1538725397.236 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.236 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.236 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.236 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.236 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.237 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.237 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.237 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.237 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.237 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.237 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.238 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.238 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.238 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.238 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.238 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.238 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.238 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.238 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.239 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.239 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.239 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.239 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725397.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.239 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.239 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.239 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.240 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.240 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.240 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 0 1)) into -1
1538725397.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725397.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.240 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.241 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725397.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.241 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725397.241 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.241 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.241 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.241 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.241 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.241 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.242 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 0)) into 0
1538725397.242 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.242 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.242 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.243 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1) (* 0 1))) into 0
1538725397.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725397.244 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.244 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 0))) into -1
1538725397.244 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725397.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725397.245 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.245 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725397.245 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725397.245 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725397.246 * [misc]backup-simplify:  Simplify (+ -1 6) into 5
1538725397.246 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725397.246 * [misc]backup-simplify:  Simplify (- 6) into -6
1538725397.246 * [misc]backup-simplify:  Simplify (+ 2 -6) into -4
1538725397.246 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 0) (* 0 0))) into 0
1538725397.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.246 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.246 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.246 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725397.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.247 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.247 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725397.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.248 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.248 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.249 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.250 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.251 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.251 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.251 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.251 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.251 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.251 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.251 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 -4) (+ (* 0 0) (* 0 0)))) into -4
1538725397.251 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.251 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.252 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.252 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.252 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.252 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.252 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725397.252 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725397.252 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725397.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.253 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.253 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.253 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -1 0)) into -2
1538725397.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.253 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.253 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725397.253 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1538725397.253 * [misc]taylor:  Taking taylor expansion of (/ (* x (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))))) (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))))) in x
1538725397.253 * [misc]taylor:  Taking taylor expansion of (* x (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))))) in x
1538725397.253 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.254 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.254 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.254 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.254 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.254 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.254 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 x)) 2) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.254 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.254 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.254 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.254 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.254 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.254 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.254 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.254 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.254 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.255 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.255 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.255 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.255 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))) in x
1538725397.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725397.255 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725397.255 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.255 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.255 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.255 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.255 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.255 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.256 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.256 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.256 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.256 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.256 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))) in x
1538725397.256 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725397.256 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725397.256 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.256 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.257 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.257 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.257 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.257 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.257 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725397.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.257 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)) in x
1538725397.257 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725397.257 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725397.257 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.257 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.257 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.257 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.257 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.257 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.257 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.257 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.257 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.257 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.257 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.257 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.258 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.258 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.258 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.258 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.258 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.258 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))))) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.258 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.258 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.258 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.258 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.258 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.259 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.259 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725397.259 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.259 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.259 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.259 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.259 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725397.259 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725397.259 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.259 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.259 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.259 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.260 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.260 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.260 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.260 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.260 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.260 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.260 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.260 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725397.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.261 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.261 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.261 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.261 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.261 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.261 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 0 1)) into -1
1538725397.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725397.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.262 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725397.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.262 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725397.262 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.262 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.263 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.263 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.263 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.263 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.263 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 0)) into 0
1538725397.263 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.263 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.264 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1) (* 0 1))) into 0
1538725397.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725397.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 0))) into -1
1538725397.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725397.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.266 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725397.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.267 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725397.267 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725397.267 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725397.267 * [misc]backup-simplify:  Simplify (+ -1 6) into 5
1538725397.267 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725397.267 * [misc]backup-simplify:  Simplify (- 6) into -6
1538725397.267 * [misc]backup-simplify:  Simplify (+ 2 -6) into -4
1538725397.267 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 0) (* 0 0))) into 0
1538725397.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.268 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.268 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725397.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.268 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.268 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.269 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725397.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.270 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.272 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.272 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.272 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.272 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.272 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.272 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.272 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.273 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 -4) (+ (* 0 0) (* 0 0)))) into -4
1538725397.273 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.273 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.273 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.273 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.273 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.273 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.274 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.274 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725397.274 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725397.274 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725397.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.274 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.274 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.274 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -1 0)) into -2
1538725397.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.274 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.275 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725397.275 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1538725397.275 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.275 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (* 0 1))) into 2
1538725397.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.276 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.276 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.277 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.277 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538725397.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.278 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.279 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.279 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.280 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.280 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.280 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.280 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.281 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.281 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.281 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.281 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.281 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -4) (+ (* 0 -4) (+ (* 0 0) (* 0 0))))) into -4
1538725397.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.281 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.282 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.282 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.282 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.282 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.282 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725397.282 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.282 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.282 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.283 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.283 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* -1 -2) (* 0 0))) into 0
1538725397.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.283 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -2) (* 0 0))) into -2
1538725397.283 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ -2 -2)))) into 0
1538725397.283 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.284 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -2
1538725397.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.285 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.285 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.286 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.286 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1538725397.286 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.286 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.287 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.287 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.289 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.289 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.289 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.289 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.289 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.290 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.290 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.290 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.290 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.290 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 0) (+ (* 0 -4) (+ (* 0 -4) (+ (* 0 0) (* 0 0)))))) into 0
1538725397.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.291 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.291 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.291 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.291 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.292 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.292 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -2) (+ (* 0 -2) (* 0 0)))) into 2
1538725397.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.293 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 1 0) (+ (* 0 -2) (* 0 0)))) into 2
1538725397.293 * [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* 2 (/ 2 -2)) (* 0 (/ -2 -2)))) into 2
1538725397.293 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.294 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))) into 2
1538725397.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.294 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725397.294 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.294 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.295 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.295 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725397.295 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1538725397.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.296 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725397.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.297 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725397.298 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.298 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725397.298 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.299 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725397.299 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.299 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.299 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.299 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.300 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.300 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.300 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.300 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725397.300 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -4) (+ (* 0 0) (+ (* 0 -4) (+ (* 0 -4) (+ (* 0 0) (* 0 0))))))) into -4
1538725397.300 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.300 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.301 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.302 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.302 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.302 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.303 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* -1 0) (+ (* 0 -2) (+ (* 0 -2) (* 0 0))))) into -2
1538725397.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.303 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* 1 2) (+ (* 0 0) (+ (* 0 -2) (* 0 0))))) into 0
1538725397.303 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ 2 -2)) (* 2 (/ -2 -2)))) into 0
1538725397.303 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.304 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.304 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))))) into -2
1538725397.305 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.305 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1538725397.305 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.305 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.305 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.306 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.306 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1538725397.306 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0
1538725397.307 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.307 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.307 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.307 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1538725397.308 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.308 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.308 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.308 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1538725397.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.309 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1538725397.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.309 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.310 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1538725397.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.310 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725397.310 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.311 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.311 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.311 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725397.311 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.311 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.311 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 0) (+ (* 0 -4) (+ (* 0 0) (+ (* 0 -4) (+ (* 0 -4) (+ (* 0 0) (* 0 0)))))))) into 0
1538725397.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.312 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.312 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.312 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725397.313 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.313 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.313 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.314 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -2) (+ (* 0 0) (+ (* 0 -2) (+ (* 0 -2) (* 0 0)))))) into 2
1538725397.314 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.314 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 1 -2) (+ (* 0 2) (+ (* 0 0) (+ (* 0 -2) (* 0 0)))))) into 0
1538725397.315 * [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ 0 -2)) (* 2 (/ 2 -2)) (* 0 (/ -2 -2)))) into 2
1538725397.315 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.315 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725397.316 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 (- x)) 1) (* (+ (/ 1 (+ (/ 1 (- x)) 1)) (/ -2 (/ 1 (- x)))) (+ (/ 1 (- x)) (+ -2 (* (/ 1 (- x)) -2))))) (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (/ 1 (- x)))) (* (- (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) (- (/ 1 (- x)) 1)))) into (/ (* x (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))))) (* (+ (/ 1 x) 1) (* (- 1 (/ 1 x)) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))))))
1538725397.316 * [misc]approximate:  Taking taylor expansion of (/ (* x (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))))) (* (+ (/ 1 x) 1) (* (- 1 (/ 1 x)) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))))) in (x) around 0
1538725397.316 * [misc]taylor:  Taking taylor expansion of (/ (* x (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))))) (* (+ (/ 1 x) 1) (* (- 1 (/ 1 x)) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))))) in x
1538725397.316 * [misc]taylor:  Taking taylor expansion of (* x (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))))) in x
1538725397.316 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.316 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.316 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.316 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in x
1538725397.316 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) in x
1538725397.316 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- 1 (/ 1 x)))) in x
1538725397.316 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.316 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.317 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.317 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.317 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.317 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.317 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.317 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.317 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.317 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.317 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.317 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x)))) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.317 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.317 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.317 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.317 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.317 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.317 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.317 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.317 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.317 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.317 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.318 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.318 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.319 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.319 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))) in x
1538725397.319 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725397.319 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725397.319 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.319 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.319 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.319 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.319 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.319 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.319 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.319 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.319 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.319 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.319 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.319 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.319 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.319 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725397.319 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.320 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.320 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725397.320 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.320 * [misc]taylor:  Taking taylor expansion of (+ 2 (* 4 x)) in x
1538725397.320 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.320 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.320 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725397.320 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.320 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.320 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.320 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.320 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.320 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))) in x
1538725397.320 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) in x
1538725397.320 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- 1 (/ 1 x))) in x
1538725397.320 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.320 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.320 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.320 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.320 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.320 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.320 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.320 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.320 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.320 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.320 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.320 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.320 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.320 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.321 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.321 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725397.321 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.321 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))) in x
1538725397.321 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725397.321 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725397.321 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.321 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.321 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.321 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.321 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.321 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.321 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.321 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.321 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.321 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.321 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.321 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.321 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.321 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.322 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.322 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.322 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.322 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.322 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.322 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* (- 1 (/ 1 x)) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))))) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.322 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.322 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.322 * [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 x)) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.322 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.322 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.322 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.323 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.323 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.323 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.323 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.323 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.323 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725397.323 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.323 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.323 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.323 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.323 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.323 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.323 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.323 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.323 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.323 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.323 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.324 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.324 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.324 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.324 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.324 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.324 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.324 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.324 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725397.324 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.325 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.325 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725397.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.325 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725397.325 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.325 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.325 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.325 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.326 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.326 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.326 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
1538725397.326 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.326 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.327 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.327 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.327 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 0)) into 0
1538725397.327 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1538725397.327 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.327 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.328 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725397.328 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.328 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.328 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.328 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538725397.329 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.329 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725397.329 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.329 * [misc]backup-simplify:  Simplify (+ -1 4) into 3
1538725397.329 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1538725397.329 * [misc]backup-simplify:  Simplify (+ -2 4) into 2
1538725397.329 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.329 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.330 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.330 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
1538725397.330 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.330 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.330 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725397.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.331 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.331 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.331 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.331 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.331 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725397.332 * [misc]backup-simplify:  Simplify (+ (* 0 4) (+ (* 1 0) (* 0 0))) into 0
1538725397.332 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.332 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.332 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.332 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.332 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 -1)) into -2
1538725397.332 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.333 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.333 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.334 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725397.334 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.334 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.334 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.334 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.334 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.335 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.335 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.335 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725397.335 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.336 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.336 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.336 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.337 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.337 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.337 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725397.337 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 4) (+ (* 0 0) (* 0 0)))) into 4
1538725397.337 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.337 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.337 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.337 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.338 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.338 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1538725397.338 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.338 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.338 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725397.338 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725397.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.338 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.338 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.338 * [misc]backup-simplify:  Simplify (+ (* -1 2) (* 1 0)) into -2
1538725397.339 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.339 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.339 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725397.339 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1538725397.339 * [misc]taylor:  Taking taylor expansion of (/ (* x (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))))) (* (+ (/ 1 x) 1) (* (- 1 (/ 1 x)) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))))) in x
1538725397.339 * [misc]taylor:  Taking taylor expansion of (* x (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))))) in x
1538725397.339 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.339 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.339 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.339 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in x
1538725397.339 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) in x
1538725397.339 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- 1 (/ 1 x)))) in x
1538725397.339 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.339 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.339 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.339 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.339 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.339 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.339 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.339 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.339 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.339 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.339 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.339 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.340 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.340 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.340 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x)))) in x
1538725397.340 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725397.340 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725397.340 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.340 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.340 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.340 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.340 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.340 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.340 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.340 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.340 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.340 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.340 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.340 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.340 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.340 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.340 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))) in x
1538725397.340 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725397.340 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725397.341 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.341 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.341 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.341 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.341 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.341 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.341 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.341 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.341 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.341 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.341 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.341 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.341 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.341 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725397.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.341 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.341 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.341 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725397.342 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.342 * [misc]taylor:  Taking taylor expansion of (+ 2 (* 4 x)) in x
1538725397.342 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.342 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.342 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725397.342 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725397.342 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.342 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.342 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.342 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.342 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))) in x
1538725397.342 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) in x
1538725397.342 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- 1 (/ 1 x))) in x
1538725397.342 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725397.342 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.342 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.342 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.342 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.342 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.342 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.342 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.342 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.342 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.342 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.342 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.342 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725397.342 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.342 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.342 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725397.343 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.343 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))) in x
1538725397.343 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725397.343 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725397.343 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.343 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.343 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.343 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.343 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.343 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.343 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.343 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.343 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.343 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.343 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.343 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.343 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.343 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.343 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.343 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725397.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.344 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.344 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.344 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.344 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.344 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.344 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (* (- 1 (/ 1 x)) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))))) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.344 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.344 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.344 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.344 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.344 * [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 x)) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.344 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.344 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.344 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.344 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.344 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.344 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.344 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.344 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.344 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.344 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.344 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.345 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.345 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.345 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.345 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725397.345 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.345 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.345 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.345 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.345 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.345 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.345 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.345 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.345 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.345 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.345 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.345 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.345 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.345 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.345 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.345 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.345 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.345 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.346 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.346 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.346 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.346 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.346 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.346 * [misc]backup-simplify:  Simplify (* 0 0) into 0
1538725397.346 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.346 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.347 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725397.347 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.347 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725397.347 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725397.347 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.347 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.347 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.347 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.348 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.348 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.348 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725397.348 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
1538725397.348 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.348 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.348 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.348 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.348 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.349 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.349 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 0)) into 0
1538725397.349 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1538725397.349 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.349 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.349 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725397.350 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.350 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.350 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.350 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538725397.350 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.350 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725397.351 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725397.351 * [misc]backup-simplify:  Simplify (+ -1 4) into 3
1538725397.351 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1538725397.351 * [misc]backup-simplify:  Simplify (+ -2 4) into 2
1538725397.351 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.351 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.351 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.351 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
1538725397.352 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725397.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.353 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.353 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.353 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.353 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.353 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725397.353 * [misc]backup-simplify:  Simplify (+ (* 0 4) (+ (* 1 0) (* 0 0))) into 0
1538725397.353 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.353 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.353 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.354 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.354 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 -1)) into -2
1538725397.354 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.354 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.354 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.354 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.355 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.355 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.355 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.355 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.355 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725397.355 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.356 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.356 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.356 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.356 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.356 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.356 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.356 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.356 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725397.357 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.357 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.357 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.358 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.358 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.358 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.358 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.358 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.358 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.358 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725397.359 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 4) (+ (* 0 0) (* 0 0)))) into 4
1538725397.359 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.359 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.359 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.359 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.359 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.359 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1538725397.359 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.359 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.360 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725397.360 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725397.360 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.360 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.360 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.360 * [misc]backup-simplify:  Simplify (+ (* -1 2) (* 1 0)) into -2
1538725397.360 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.360 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.360 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725397.361 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1538725397.361 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.361 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.361 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.361 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.361 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (* 0 -1))) into -2
1538725397.362 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.362 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.362 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.362 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.362 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.363 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.363 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.363 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.363 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725397.363 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.363 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.364 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.364 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.364 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.364 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.364 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.364 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.365 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.365 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725397.365 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.365 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.366 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.366 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725397.366 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.366 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.366 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.367 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725397.367 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -4) (+ (* 0 4) (+ (* 0 0) (* 0 0))))) into -4
1538725397.367 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.367 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.367 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.367 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.367 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.368 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.368 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.368 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.368 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.369 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 1 2) (* 0 0))) into 4
1538725397.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.369 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.369 * [misc]backup-simplify:  Simplify (+ (* 1 4) (+ (* 1 -2) (* 0 0))) into 2
1538725397.369 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* -2 (/ 2 -2)))) into 0
1538725397.369 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.369 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.369 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.370 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.370 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -2
1538725397.370 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.371 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.371 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.371 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.372 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725397.372 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.372 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.372 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.372 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.373 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.373 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.374 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725397.374 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.374 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.374 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.375 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.375 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.375 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725397.375 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.375 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.376 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.376 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725397.376 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 0) (+ (* 0 -4) (+ (* 0 4) (+ (* 0 0) (* 0 0)))))) into 0
1538725397.376 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.376 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.376 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.376 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.377 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.377 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.377 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.377 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.377 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.377 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.378 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.378 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 -2) (+ (* 0 2) (* 0 0)))) into -2
1538725397.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.378 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* 1 4) (+ (* 0 -2) (* 0 0)))) into 2
1538725397.379 * [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* -2 (/ 2 -2)) (* 0 (/ 2 -2)))) into -2
1538725397.379 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.379 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.380 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))) into -2
1538725397.380 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725397.380 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.381 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725397.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.381 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.382 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1538725397.382 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.382 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.382 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.382 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.383 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725397.383 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725397.383 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.383 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.383 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.383 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725397.384 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1538725397.384 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.385 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725397.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.385 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.385 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725397.386 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.386 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.386 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725397.386 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725397.386 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 -4) (+ (* 0 0) (+ (* 0 -4) (+ (* 0 4) (+ (* 0 0) (* 0 0))))))) into -4
1538725397.386 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.386 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.387 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.387 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725397.387 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.388 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.388 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.388 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.388 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 1 0) (+ (* 0 -2) (+ (* 0 2) (* 0 0))))) into 2
1538725397.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.389 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 1 -2) (+ (* 0 4) (+ (* 0 -2) (* 0 0))))) into 0
1538725397.389 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 2 -2)) (* -2 (/ 2 -2)))) into 0
1538725397.389 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.390 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.390 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.390 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.390 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))))) into -2
1538725397.390 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1538725397.391 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.391 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.391 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1538725397.392 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725397.392 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.392 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.392 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1538725397.393 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.393 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725397.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.393 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.393 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725397.393 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725397.394 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.394 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.394 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.394 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1538725397.394 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1538725397.395 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.395 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.395 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.396 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1538725397.396 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.396 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.396 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1538725397.397 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.397 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.397 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.397 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725397.397 * [misc]backup-simplify:  Simplify (+ (* 0 -4) (+ (* 1 0) (+ (* 0 -4) (+ (* 0 0) (+ (* 0 -4) (+ (* 0 4) (+ (* 0 0) (* 0 0)))))))) into 0
1538725397.397 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.398 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.398 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.398 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725397.398 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.398 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.399 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.399 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.399 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725397.399 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.399 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.399 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.400 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 -2) (+ (* 0 0) (+ (* 0 -2) (+ (* 0 2) (* 0 0)))))) into -2
1538725397.400 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.400 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.400 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* 1 2) (+ (* 0 -2) (+ (* 0 4) (+ (* 0 -2) (* 0 0)))))) into 0
1538725397.400 * [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 0 -2)) (* -2 (/ 2 -2)) (* 0 (/ 2 -2)))) into -2
1538725397.400 * [misc]backup-simplify:  Simplify -2 into -2
1538725397.401 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725397.401 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
1538725397.402 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))) into (* -1 (* (+ x 2) (- (/ 1 (+ x 1)) (* 2 (/ 1 x)))))
1538725397.402 * [misc]approximate:  Taking taylor expansion of (* -1 (* (+ x 2) (- (/ 1 (+ x 1)) (* 2 (/ 1 x))))) in (x) around 0
1538725397.402 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ x 2) (- (/ 1 (+ x 1)) (* 2 (/ 1 x))))) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725397.402 * [misc]backup-simplify:  Simplify -1 into -1
1538725397.402 * [misc]taylor:  Taking taylor expansion of (* (+ x 2) (- (/ 1 (+ x 1)) (* 2 (/ 1 x)))) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of (+ x 2) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.402 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.402 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.402 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.402 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.402 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.402 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.402 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.402 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ x 2) (- (/ 1 (+ x 1)) (* 2 (/ 1 x))))) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725397.402 * [misc]backup-simplify:  Simplify -1 into -1
1538725397.402 * [misc]taylor:  Taking taylor expansion of (* (+ x 2) (- (/ 1 (+ x 1)) (* 2 (/ 1 x)))) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of (+ x 2) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.402 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.402 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.402 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725397.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.403 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.403 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.403 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.403 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.403 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.403 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.403 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725397.403 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.403 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.403 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.403 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.403 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.403 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.403 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.403 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.403 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725397.403 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.403 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725397.404 * [misc]backup-simplify:  Simplify (* 2 -2) into -4
1538725397.404 * [misc]backup-simplify:  Simplify (* -1 -4) into 4
1538725397.404 * [misc]backup-simplify:  Simplify 4 into 4
1538725397.404 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.404 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725397.404 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.404 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.404 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.404 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 1 -2)) into 0
1538725397.404 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -4)) into 0
1538725397.404 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.405 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.406 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725397.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.406 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.406 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 1 1) (* 0 -2))) into -1
1538725397.406 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (+ (* 0 0) (* 0 -4))) into 1
1538725397.407 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.407 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725397.407 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.407 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.408 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 1 -1) (+ (* 0 1) (* 0 -2)))) into 1
1538725397.408 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* 0 -1) (+ (* 0 0) (* 0 -4)))) into -1
1538725397.408 * [misc]backup-simplify:  Simplify -1 into -1
1538725397.408 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* 1 x) (* 4 (/ 1 x)))) into (- (+ x (* 4 (/ 1 x))) (pow x 2))
1538725397.408 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (+ (/ 1 x) 1)) (/ -2 (/ 1 x))) (+ (/ 1 x) (+ -2 (* (/ 1 x) -2)))) into (* -1 (* (+ (/ 1 x) 2) (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))))
1538725397.408 * [misc]approximate:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 2) (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)))) in (x) around 0
1538725397.408 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 2) (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)))) in x
1538725397.408 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725397.408 * [misc]backup-simplify:  Simplify -1 into -1
1538725397.408 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 2) (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))) in x
1538725397.408 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 2) in x
1538725397.408 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.408 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.408 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.408 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.409 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.409 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.409 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.409 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.409 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.409 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.409 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.409 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.409 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.409 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.409 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.409 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.409 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.409 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.409 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.409 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.409 * [misc]taylor:  Taking taylor expansion of (* -1 (* (+ (/ 1 x) 2) (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)))) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725397.409 * [misc]backup-simplify:  Simplify -1 into -1
1538725397.409 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 2) (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 2) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.409 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.409 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.409 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.409 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.409 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.409 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.409 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1538725397.410 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725397.410 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725397.410 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.410 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.410 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.410 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.410 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.410 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.410 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.410 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.410 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.410 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.410 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.410 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.410 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.410 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.410 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.410 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.410 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.410 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.411 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.411 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1538725397.411 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.411 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.411 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.411 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538725397.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.411 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725397.411 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 2 0)) into -1
1538725397.411 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (* 0 0)) into 1
1538725397.412 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.412 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725397.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725397.412 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.412 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.412 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.413 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (+ (* 2 -1) (* 0 0))) into -3
1538725397.413 * [misc]backup-simplify:  Simplify (+ (* -1 -3) (+ (* 0 -1) (* 0 0))) into 3
1538725397.413 * [misc]backup-simplify:  Simplify 3 into 3
1538725397.413 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.413 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725397.413 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.414 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.414 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.414 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 2 -1) (+ (* 0 -1) (* 0 0)))) into -1
1538725397.414 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (+ (* 0 -3) (+ (* 0 -1) (* 0 0)))) into 1
1538725397.414 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.415 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* 3 (/ 1 x)) 1)) into (+ (/ 1 (pow x 2)) (+ (* 3 (/ 1 x)) 1))
1538725397.415 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (+ (/ 1 (- x)) 1)) (/ -2 (/ 1 (- x)))) (+ (/ 1 (- x)) (+ -2 (* (/ 1 (- x)) -2)))) into (* (- (/ 1 x) 2) (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)))
1538725397.415 * [misc]approximate:  Taking taylor expansion of (* (- (/ 1 x) 2) (+ (/ 1 (- 1 (/ 1 x))) (* 2 x))) in (x) around 0
1538725397.415 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 2) (+ (/ 1 (- 1 (/ 1 x))) (* 2 x))) in x
1538725397.415 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 2) in x
1538725397.415 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.415 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.415 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.415 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.415 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.415 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.415 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.415 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1538725397.415 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.415 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.415 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.415 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.415 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.415 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.415 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.415 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.415 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.416 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.416 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.416 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.416 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.416 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.416 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.416 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.416 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.416 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.416 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 2) (+ (/ 1 (- 1 (/ 1 x))) (* 2 x))) in x
1538725397.416 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 2) in x
1538725397.416 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.416 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.416 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.416 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.416 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.416 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.416 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1538725397.416 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725397.416 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725397.416 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725397.416 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.416 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725397.416 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.416 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.416 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.416 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725397.416 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725397.417 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725397.417 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725397.417 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725397.417 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725397.417 * [misc]backup-simplify:  Simplify 2 into 2
1538725397.417 * [misc]taylor:  Taking taylor expansion of x in x
1538725397.417 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.417 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.417 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725397.417 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.417 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725397.417 * [misc]backup-simplify:  Simplify 0 into 0
1538725397.417 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725397.417 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725397.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.418 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725397.418 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725397.418 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -2 0)) into 1
1538725397.418 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725397.418 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.418 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725397.418 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725397.419 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725397.419 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.419 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (+ (* -2 1) (* 0 0))) into -3
1538725397.419 * [misc]backup-simplify:  Simplify -3 into -3
1538725397.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.420 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.420 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725397.420 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725397.420 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725397.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725397.420 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725397.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725397.421 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (+ (* -2 -1) (+ (* 0 1) (* 0 0)))) into 1
1538725397.421 * [misc]backup-simplify:  Simplify 1 into 1
1538725397.421 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* -3 (/ 1 (- x))) 1)) into (+ (/ 1 (pow x 2)) (+ (* 3 (/ 1 x)) 1))
1538725397.421 * * * [misc]progress:  simplifying candidates
1538725397.421 * * * * [misc]progress:  [ 1 / 295 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (exp (* (/ (+ x 1) (- x 1)) x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725397.421 * [enter]simplify:  Simplifying (/ (exp (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (exp (* (/ (+ x 1) (- x 1)) x)))
1538725397.422 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725397.429 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725397.447 * * [misc]simplify:  iters left: 4 (156 enodes)
1538725397.635 * [exit]simplify:  Simplified to (exp (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* x (/ (+ 1 x) (+ -1 x)))))
1538725397.635 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* x (/ (+ 1 x) (+ -1 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725397.635 * * * * [misc]progress:  [ 2 / 295 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) 1) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725397.635 * * * * [misc]progress:  [ 3 / 295 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725397.635 * * * * [misc]progress:  [ 4 / 295 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725397.635 * * * * [misc]progress:  [ 5 / 295 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725397.635 * * * * [misc]progress:  [ 6 / 295 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725397.635 * * * * [misc]progress:  [ 7 / 295 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725397.635 * * * * [misc]progress:  [ 8 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725397.635 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725397.638 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725397.653 * * [misc]simplify:  iters left: 5 (105 enodes)
1538725397.719 * * [misc]simplify:  iters left: 4 (497 enodes)
1538725398.939 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x)))))
1538725398.939 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725398.939 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725398.941 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725398.949 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725398.981 * * [misc]simplify:  iters left: 4 (258 enodes)
1538725399.335 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ (* x x) (+ 1 x))) (+ (* x x) x)) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (- -2 x) (* -2 x)))))
1538725399.335 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x))))) (* (* (* (+ -1 x) (+ (* x x) (+ 1 x))) (+ (* x x) x)) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (- -2 x) (* -2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725399.335 * * * * [misc]progress:  [ 9 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725399.336 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725399.338 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725399.350 * * [misc]simplify:  iters left: 5 (83 enodes)
1538725399.399 * * [misc]simplify:  iters left: 4 (361 enodes)
1538725400.167 * [exit]simplify:  Simplified to (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x)))))
1538725400.167 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725400.167 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))
1538725400.168 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725400.174 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725400.190 * * [misc]simplify:  iters left: 4 (150 enodes)
1538725400.414 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (* x x) x)) (* (+ (+ 2 x) (* 2 x)) (+ (* x x) (+ 1 x))))
1538725400.414 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x))))) (* (* (+ x -1) (+ (* x x) x)) (* (+ (+ 2 x) (* 2 x)) (+ (* x x) (+ 1 x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725400.414 * * * * [misc]progress:  [ 10 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725400.414 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725400.417 * * [misc]simplify:  iters left: 6 (40 enodes)
1538725400.435 * * [misc]simplify:  iters left: 5 (139 enodes)
1538725400.565 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))))
1538725400.565 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725400.567 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725400.569 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725400.580 * * [misc]simplify:  iters left: 5 (89 enodes)
1538725400.624 * * [misc]simplify:  iters left: 4 (339 enodes)
1538725401.193 * [exit]simplify:  Simplified to (* (* (+ (+ 1 x) (* x x)) (- x 1)) (* (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2)) (* x x))))
1538725401.193 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))))))) (* (* (+ (+ 1 x) (* x x)) (- x 1)) (* (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2)) (* x x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725401.193 * * * * [misc]progress:  [ 11 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725401.193 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725401.197 * * [misc]simplify:  iters left: 6 (37 enodes)
1538725401.212 * * [misc]simplify:  iters left: 5 (117 enodes)
1538725401.271 * * [misc]simplify:  iters left: 4 (454 enodes)
1538725402.411 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x)))))
1538725402.411 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725402.411 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))
1538725402.413 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725402.422 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725402.448 * * [misc]simplify:  iters left: 4 (219 enodes)
1538725402.701 * [exit]simplify:  Simplified to (* (* (* (+ (* x x) (+ 1 x)) (+ x -1)) (+ (+ 2 x) (* x 2))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1538725402.701 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))))) (* (* (* (+ (* x x) (+ 1 x)) (+ x -1)) (+ (+ 2 x) (* x 2))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725402.701 * * * * [misc]progress:  [ 12 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725402.702 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725402.704 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725402.720 * * [misc]simplify:  iters left: 5 (119 enodes)
1538725402.826 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x))))
1538725402.826 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725402.826 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725402.828 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725402.837 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725402.866 * * [misc]simplify:  iters left: 4 (248 enodes)
1538725403.182 * [exit]simplify:  Simplified to (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2))) (* (* (+ (* x x) (+ 1 x)) (- x 1)) (+ (/ 1 (+ 1 x)) (/ 2 x))))
1538725403.182 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x)))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2))) (* (* (+ (* x x) (+ 1 x)) (- x 1)) (+ (/ 1 (+ 1 x)) (/ 2 x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725403.182 * * * * [misc]progress:  [ 13 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725403.183 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725403.185 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725403.199 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725403.240 * * [misc]simplify:  iters left: 4 (375 enodes)
1538725404.078 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x))))
1538725404.078 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725404.078 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))
1538725404.080 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725404.086 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725404.102 * * [misc]simplify:  iters left: 4 (134 enodes)
1538725404.313 * [exit]simplify:  Simplified to (* (* (* (- (- x -2) (* -2 x)) (+ (* x x) (+ 1 x))) (+ (/ 2 x) (/ 1 (+ 1 x)))) (+ x -1))
1538725404.313 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x)))) (* (* (* (- (- x -2) (* -2 x)) (+ (* x x) (+ 1 x))) (+ (/ 2 x) (/ 1 (+ 1 x)))) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725404.313 * * * * [misc]progress:  [ 14 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725404.313 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725404.315 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725404.328 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725404.380 * * [misc]simplify:  iters left: 4 (435 enodes)
1538725405.186 * [exit]simplify:  Simplified to (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x)))))
1538725405.186 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725405.186 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725405.187 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725405.194 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725405.221 * * [misc]simplify:  iters left: 4 (232 enodes)
1538725405.563 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (* x x) (+ 1 x))) (+ (* (+ (- -2 x) (* -2 x)) (+ -2 (* -2 x))) (* x x)))
1538725405.563 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (* (- x 1) (+ (* x x) (+ 1 x))) (+ (* (+ (- -2 x) (* -2 x)) (+ -2 (* -2 x))) (* x x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725405.564 * * * * [misc]progress:  [ 15 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725405.564 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725405.566 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725405.577 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725405.611 * * [misc]simplify:  iters left: 4 (299 enodes)
1538725406.142 * [exit]simplify:  Simplified to (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x))))
1538725406.142 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725406.142 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1))
1538725406.143 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725406.148 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725406.158 * * [misc]simplify:  iters left: 4 (93 enodes)
1538725406.224 * * [misc]simplify:  iters left: 3 (487 enodes)
1538725407.199 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ 2 (* 3 x))) (+ (+ (* x x) x) 1))
1538725407.199 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x)))) (* (* (+ x -1) (+ 2 (* 3 x))) (+ (+ (* x x) x) 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725407.199 * * * * [misc]progress:  [ 16 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725407.200 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (* (+ x 1) x)))
1538725407.202 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725407.212 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725407.254 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725407.850 * [exit]simplify:  Simplified to (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x))))
1538725407.850 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725407.850 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1))
1538725407.851 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725407.855 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725407.865 * * [misc]simplify:  iters left: 4 (99 enodes)
1538725407.993 * [exit]simplify:  Simplified to (* (* (+ (* x x) (+ 1 x)) x) (* (+ 1 x) (- x 1)))
1538725407.993 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (+ (* x x) (+ 1 x)) x) (* (+ 1 x) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725407.993 * * * * [misc]progress:  [ 17 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725407.994 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x)))
1538725407.996 * * [misc]simplify:  iters left: 6 (34 enodes)
1538725408.012 * * [misc]simplify:  iters left: 5 (112 enodes)
1538725408.066 * * [misc]simplify:  iters left: 4 (445 enodes)
1538725408.862 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x)))))
1538725408.862 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725408.862 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))
1538725408.864 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725408.871 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725408.898 * * [misc]simplify:  iters left: 4 (214 enodes)
1538725409.123 * [exit]simplify:  Simplified to (* (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))) (* (+ (* x x) (+ 1 x)) (- x 1)))
1538725409.123 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))) (* (+ (* x x) (+ 1 x)) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725409.123 * * * * [misc]progress:  [ 18 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725409.123 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x)))
1538725409.125 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725409.137 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725409.173 * * [misc]simplify:  iters left: 4 (321 enodes)
1538725409.842 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x))))
1538725409.842 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725409.842 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))
1538725409.843 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725409.847 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725409.856 * * [misc]simplify:  iters left: 4 (79 enodes)
1538725409.914 * * [misc]simplify:  iters left: 3 (461 enodes)
1538725410.596 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (* x x) (+ 1 x))) (+ (/ 2 x) (/ 1 (+ 1 x))))
1538725410.596 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (- x 1) (+ (* x x) (+ 1 x))) (+ (/ 2 x) (/ 1 (+ 1 x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725410.596 * * * * [misc]progress:  [ 19 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725410.596 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725410.598 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725410.611 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725410.677 * * [misc]simplify:  iters left: 4 (454 enodes)
1538725411.668 * [exit]simplify:  Simplified to (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1))))
1538725411.668 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1)))) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725411.669 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725411.670 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725411.677 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725411.706 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725412.022 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (+ -1 x)) (+ x (* x x))) (+ (* (+ -2 (* -2 x)) (+ (* -2 x) (- -2 x))) (* x x)))
1538725412.022 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1)))) (* (* (* (+ 1 x) (+ -1 x)) (+ x (* x x))) (+ (* (+ -2 (* -2 x)) (+ (* -2 x) (- -2 x))) (* x x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725412.022 * * * * [misc]progress:  [ 20 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725412.023 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725412.024 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725412.033 * * [misc]simplify:  iters left: 5 (70 enodes)
1538725412.078 * * [misc]simplify:  iters left: 4 (303 enodes)
1538725412.633 * [exit]simplify:  Simplified to (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x))))
1538725412.633 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725412.633 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))
1538725412.634 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725412.639 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725412.652 * * [misc]simplify:  iters left: 4 (120 enodes)
1538725412.787 * [exit]simplify:  Simplified to (* (* (+ 1 x) (* (+ 1 x) x)) (* (- (- x -2) (* -2 x)) (+ x -1)))
1538725412.787 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (+ 1 x) (* (+ 1 x) x)) (* (- (- x -2) (* -2 x)) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725412.787 * * * * [misc]progress:  [ 21 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725412.787 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725412.790 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725412.806 * * [misc]simplify:  iters left: 5 (131 enodes)
1538725412.927 * [exit]simplify:  Simplified to (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x)))))))
1538725412.927 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))))))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725412.927 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725412.929 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725412.938 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725412.982 * * [misc]simplify:  iters left: 4 (319 enodes)
1538725413.397 * [exit]simplify:  Simplified to (* (* (+ -1 x) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (- -2 x) (* -2 x))))) (* (+ 1 x) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))))))
1538725413.397 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))))))) (* (* (+ -1 x) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (- -2 x) (* -2 x))))) (* (+ 1 x) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725413.397 * * * * [misc]progress:  [ 22 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725413.398 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725413.400 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725413.415 * * [misc]simplify:  iters left: 5 (108 enodes)
1538725413.467 * * [misc]simplify:  iters left: 4 (414 enodes)
1538725414.049 * [exit]simplify:  Simplified to (- (* (* (* (- (* x x) 1) (- x 1)) (* (+ (+ x 2) (* 2 x)) (+ (* -1 x) -2))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (* (+ (* x x) x) (* (+ (+ x 2) (* 2 x)) (+ x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1))))))
1538725414.049 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (- (* x x) 1) (- x 1)) (* (+ (+ x 2) (* 2 x)) (+ (* -1 x) -2))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (* (+ (* x x) x) (* (+ (+ x 2) (* 2 x)) (+ x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725414.049 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))
1538725414.051 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725414.058 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725414.083 * * [misc]simplify:  iters left: 4 (192 enodes)
1538725414.259 * [exit]simplify:  Simplified to (* (* (+ -1 x) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x)))))
1538725414.259 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ -1 x) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725414.259 * * * * [misc]progress:  [ 23 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725414.259 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725414.262 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725414.275 * * [misc]simplify:  iters left: 5 (110 enodes)
1538725414.332 * * [misc]simplify:  iters left: 4 (470 enodes)
1538725415.184 * [exit]simplify:  Simplified to (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2))))))
1538725415.184 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2)))))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725415.184 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725415.186 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725415.193 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725415.223 * * [misc]simplify:  iters left: 4 (239 enodes)
1538725415.514 * [exit]simplify:  Simplified to (* (* (+ (* (+ 1 x) (/ 2 x)) 1) (- x 1)) (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ -2 (* -2 x)))))
1538725415.514 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2)))))) (* (* (+ (* (+ 1 x) (/ 2 x)) 1) (- x 1)) (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ -2 (* -2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725415.514 * * * * [misc]progress:  [ 24 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725415.515 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725415.517 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725415.527 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725415.565 * * [misc]simplify:  iters left: 4 (331 enodes)
1538725416.152 * [exit]simplify:  Simplified to (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x))))
1538725416.152 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x)))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725416.153 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))
1538725416.154 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725416.159 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725416.173 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725416.274 * [exit]simplify:  Simplified to (* (+ (* (/ 2 x) (+ 1 x)) 1) (* (+ (+ x 2) (* x 2)) (+ x -1)))
1538725416.274 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x)))) (* (+ (* (/ 2 x) (+ 1 x)) 1) (* (+ (+ x 2) (* x 2)) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725416.274 * * * * [misc]progress:  [ 25 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725416.274 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725416.276 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725416.287 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725416.335 * * [misc]simplify:  iters left: 4 (386 enodes)
1538725416.902 * [exit]simplify:  Simplified to (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x))))
1538725416.902 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x)))) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725416.902 * [enter]simplify:  Simplifying (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725416.903 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725416.909 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725416.933 * * [misc]simplify:  iters left: 4 (196 enodes)
1538725417.136 * [exit]simplify:  Simplified to (* (* (+ 1 x) (- x 1)) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (* -2 x) (- -2 x)))))
1538725417.136 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x)))) (* (* (+ 1 x) (- x 1)) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (* -2 x) (- -2 x)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725417.136 * * * * [misc]progress:  [ 26 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725417.136 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725417.138 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725417.146 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725417.175 * * [misc]simplify:  iters left: 4 (251 enodes)
1538725417.542 * [exit]simplify:  Simplified to (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1))))
1538725417.542 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1)))) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725417.543 * [enter]simplify:  Simplifying (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1))
1538725417.543 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725417.547 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725417.555 * * [misc]simplify:  iters left: 4 (71 enodes)
1538725417.591 * * [misc]simplify:  iters left: 3 (265 enodes)
1538725417.930 * [exit]simplify:  Simplified to (* (+ (* 3 x) 2) (* (+ 1 x) (+ -1 x)))
1538725417.931 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1)))) (* (+ (* 3 x) 2) (* (+ 1 x) (+ -1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725417.931 * * * * [misc]progress:  [ 27 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (* (+ x 1) x)) (* (+ x 1) x))) (* (* (+ x 1) (* (+ x 1) x)) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725417.931 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (* (+ x 1) x)) (* (+ x 1) x)))
1538725417.932 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725417.941 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725417.974 * * [misc]simplify:  iters left: 4 (281 enodes)
1538725418.701 * [exit]simplify:  Simplified to (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x))))
1538725418.701 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x)))) (* (* (+ x 1) (* (+ x 1) x)) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725418.702 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (+ x 1) x)) (- x 1))
1538725418.702 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725418.705 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725418.712 * * [misc]simplify:  iters left: 4 (65 enodes)
1538725418.747 * * [misc]simplify:  iters left: 3 (227 enodes)
1538725418.938 * [exit]simplify:  Simplified to (* (* (+ -1 x) x) (* (+ 1 x) (+ 1 x)))
1538725418.938 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x)))) (* (* (+ -1 x) x) (* (+ 1 x) (+ 1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725418.938 * * * * [misc]progress:  [ 28 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725418.938 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x)))
1538725418.940 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725418.954 * * [misc]simplify:  iters left: 5 (103 enodes)
1538725419.006 * * [misc]simplify:  iters left: 4 (393 enodes)
1538725419.544 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (- (* x x) 1) (+ -2 (* -1 x)))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (+ (* (* (+ (* x x) x) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (* x x) x) (/ 1 (+ x 1)))))
1538725419.544 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (- (* x x) 1) (+ -2 (* -1 x)))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (+ (* (* (+ (* x x) x) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (* x x) x) (/ 1 (+ x 1))))) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725419.544 * [enter]simplify:  Simplifying (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))
1538725419.545 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725419.552 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725419.575 * * [misc]simplify:  iters left: 4 (174 enodes)
1538725419.693 * [exit]simplify:  Simplified to (+ (* (* (+ -1 x) (* (+ 1 x) (/ -2 x))) (- (/ -2 x) (/ 1 (+ 1 x)))) (* (+ -1 x) (/ 1 (+ 1 x))))
1538725419.693 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (+ (* (* (+ -1 x) (* (+ 1 x) (/ -2 x))) (- (/ -2 x) (/ 1 (+ 1 x)))) (* (+ -1 x) (/ 1 (+ 1 x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725419.693 * * * * [misc]progress:  [ 29 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x))) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725419.693 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x)))
1538725419.695 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725419.704 * * [misc]simplify:  iters left: 5 (74 enodes)
1538725419.736 * * [misc]simplify:  iters left: 4 (277 enodes)
1538725420.248 * [exit]simplify:  Simplified to (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x)))))
1538725420.248 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x))))) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725420.249 * [enter]simplify:  Simplifying (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))
1538725420.249 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725420.253 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725420.259 * * [misc]simplify:  iters left: 4 (57 enodes)
1538725420.287 * * [misc]simplify:  iters left: 3 (190 enodes)
1538725420.441 * [exit]simplify:  Simplified to (+ (* (+ x -1) (* (+ 1 x) (/ 2 x))) (+ x -1))
1538725420.441 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x))))) (+ (* (+ x -1) (* (+ 1 x) (/ 2 x))) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725420.441 * * * * [misc]progress:  [ 30 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725420.442 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725420.444 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725420.456 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725420.512 * * [misc]simplify:  iters left: 4 (400 enodes)
1538725421.345 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x))))
1538725421.346 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x)))) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725421.346 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725421.347 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725421.354 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725421.380 * * [misc]simplify:  iters left: 4 (216 enodes)
1538725421.633 * [exit]simplify:  Simplified to (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ x (* x x)) (- x 1)))
1538725421.633 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x)))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ x (* x x)) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725421.633 * * * * [misc]progress:  [ 31 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725421.634 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725421.635 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725421.643 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725421.682 * * [misc]simplify:  iters left: 4 (271 enodes)
1538725422.188 * [exit]simplify:  Simplified to (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x)))))
1538725422.188 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x))))) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725422.188 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1))
1538725422.189 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725422.193 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725422.204 * * [misc]simplify:  iters left: 4 (92 enodes)
1538725422.265 * * [misc]simplify:  iters left: 3 (402 enodes)
1538725422.965 * [exit]simplify:  Simplified to (* (* (+ (* x x) x) (+ -1 x)) (+ 2 (* 3 x)))
1538725422.965 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x))))) (* (* (+ (* x x) x) (+ -1 x)) (+ 2 (* 3 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725422.965 * * * * [misc]progress:  [ 32 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725422.966 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725422.968 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725422.983 * * [misc]simplify:  iters left: 5 (123 enodes)
1538725423.049 * * [misc]simplify:  iters left: 4 (498 enodes)
1538725423.818 * [exit]simplify:  Simplified to (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x))))
1538725423.818 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725423.819 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725423.820 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725423.829 * * [misc]simplify:  iters left: 5 (78 enodes)
1538725423.867 * * [misc]simplify:  iters left: 4 (279 enodes)
1538725424.174 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (- (* (+ -2 (* -2 x)) (+ -2 (* -2 x))) (* x (+ (* -2 x) (- -2 x)))) (- x 1)))
1538725424.174 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (- (* (+ -2 (* -2 x)) (+ -2 (* -2 x))) (* x (+ (* -2 x) (- -2 x)))) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725424.174 * * * * [misc]progress:  [ 33 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725424.174 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725424.176 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725424.189 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725424.238 * * [misc]simplify:  iters left: 4 (365 enodes)
1538725424.727 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* 2 x)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x)))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (+ x 2) (* 2 x)) (+ x (* x x)))))
1538725424.727 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* 2 x)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x)))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (+ x 2) (* 2 x)) (+ x (* x x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725424.727 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1))
1538725424.729 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725424.735 * * [misc]simplify:  iters left: 5 (54 enodes)
1538725424.757 * * [misc]simplify:  iters left: 4 (155 enodes)
1538725424.861 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1)))) (* (+ (+ x 2) (* x 2)) (+ x -1)))
1538725424.861 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1)))) (* (+ (+ x 2) (* x 2)) (+ x -1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725424.861 * * * * [misc]progress:  [ 34 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725424.862 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725424.864 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725424.876 * * [misc]simplify:  iters left: 5 (102 enodes)
1538725424.929 * * [misc]simplify:  iters left: 4 (424 enodes)
1538725425.658 * [exit]simplify:  Simplified to (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x))))
1538725425.658 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x)))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725425.659 * [enter]simplify:  Simplifying (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725425.660 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725425.667 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725425.691 * * [misc]simplify:  iters left: 4 (203 enodes)
1538725425.916 * [exit]simplify:  Simplified to (* (* (+ -1 x) (- (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2))))
1538725425.916 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x)))) (* (* (+ -1 x) (- (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725425.916 * * * * [misc]progress:  [ 35 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725425.916 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725425.918 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725425.927 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725425.962 * * [misc]simplify:  iters left: 4 (287 enodes)
1538725426.419 * [exit]simplify:  Simplified to (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x)))
1538725426.419 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725426.420 * [enter]simplify:  Simplifying (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1))
1538725426.421 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725426.425 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725426.434 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725426.477 * * [misc]simplify:  iters left: 3 (310 enodes)
1538725426.978 * [exit]simplify:  Simplified to (* (* (- x 1) (- (* 3 x) -2)) (+ (/ 2 x) (/ 1 (+ x 1))))
1538725426.978 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x))) (* (* (- x 1) (- (* 3 x) -2)) (+ (/ 2 x) (/ 1 (+ x 1))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725426.978 * * * * [misc]progress:  [ 36 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725426.979 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725426.980 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725426.990 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725427.028 * * [misc]simplify:  iters left: 4 (307 enodes)
1538725427.489 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x)))
1538725427.489 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x))) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725427.489 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1))
1538725427.490 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725427.496 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725427.512 * * [misc]simplify:  iters left: 4 (133 enodes)
1538725427.600 * * [misc]simplify:  iters left: 3 (487 enodes)
1538725428.661 * [exit]simplify:  Simplified to (+ (* (* (- x 1) (+ x 1)) (+ 4 (* x 6))) (* (- x 1) (* x x)))
1538725428.661 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x))) (+ (* (* (- x 1) (+ x 1)) (+ 4 (* x 6))) (* (- x 1) (* x x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725428.661 * * * * [misc]progress:  [ 37 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (- x (+ -2 (* x -2))) (* (+ x 1) x))) (* (- x (+ -2 (* x -2))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725428.661 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (- x (+ -2 (* x -2))) (* (+ x 1) x)))
1538725428.663 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725428.670 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725428.695 * * [misc]simplify:  iters left: 4 (214 enodes)
1538725428.996 * [exit]simplify:  Simplified to (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x))))
1538725428.996 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x)))) (* (- x (+ -2 (* x -2))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725428.997 * [enter]simplify:  Simplifying (* (- x (+ -2 (* x -2))) (- x 1))
1538725428.997 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725429.000 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725429.006 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725429.022 * * [misc]simplify:  iters left: 3 (111 enodes)
1538725429.121 * * [misc]simplify:  iters left: 2 (365 enodes)
1538725429.463 * [exit]simplify:  Simplified to (* (+ x -1) (+ 2 (* 3 x)))
1538725429.463 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x)))) (* (+ x -1) (+ 2 (* 3 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725429.464 * * * * [misc]progress:  [ 38 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) x) (* (+ x 1) x))) (* (* (+ x 1) x) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725429.464 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) x) (* (+ x 1) x)))
1538725429.465 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725429.471 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725429.501 * * [misc]simplify:  iters left: 4 (236 enodes)
1538725429.943 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x))))
1538725429.943 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x)))) (* (* (+ x 1) x) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725429.943 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725429.944 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725429.946 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725429.950 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725429.968 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725430.030 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725430.208 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725430.208 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x)))) (* (+ 1 x) (- (* x x) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725430.208 * * * * [misc]progress:  [ 39 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725430.208 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)))
1538725430.210 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725430.220 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725430.260 * * [misc]simplify:  iters left: 4 (315 enodes)
1538725430.689 * [exit]simplify:  Simplified to (- (* (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x))) (* (* (+ -1 x) (+ -2 (* -1 x))) (+ -1 x))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x)))) (+ (* x x) x)))
1538725430.689 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x))) (* (* (+ -1 x) (+ -2 (* -1 x))) (+ -1 x))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x)))) (+ (* x x) x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725430.690 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1))
1538725430.691 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725430.696 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725430.712 * * [misc]simplify:  iters left: 4 (110 enodes)
1538725430.746 * * [misc]simplify:  iters left: 3 (256 enodes)
1538725430.907 * [exit]simplify:  Simplified to (+ (/ (* (+ -1 x) 1) (* (+ x 1) (+ x 1))) (* (* (/ -2 x) (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1)))))
1538725430.907 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))) (+ (/ (* (+ -1 x) 1) (* (+ x 1) (+ x 1))) (* (* (/ -2 x) (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725430.907 * * * * [misc]progress:  [ 40 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x 1) x))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725430.907 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x 1) x)))
1538725430.909 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725430.917 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725430.944 * * [misc]simplify:  iters left: 4 (238 enodes)
1538725431.349 * [exit]simplify:  Simplified to (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x))))
1538725431.349 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x)))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725431.349 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1))
1538725431.350 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725431.353 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725431.357 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725431.367 * * [misc]simplify:  iters left: 3 (83 enodes)
1538725431.400 * * [misc]simplify:  iters left: 2 (188 enodes)
1538725431.471 * * [misc]simplify:  iters left: 1 (410 enodes)
1538725431.719 * [exit]simplify:  Simplified to (+ (- 2 (/ 2 x)) (/ (- x 1) (+ x 1)))
1538725431.719 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x)))) (+ (- 2 (/ 2 x)) (/ (- x 1) (+ x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725431.719 * * * * [misc]progress:  [ 41 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725431.720 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)))
1538725431.721 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725431.731 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725431.759 * * [misc]simplify:  iters left: 4 (248 enodes)
1538725432.198 * [exit]simplify:  Simplified to (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x))))
1538725432.198 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725432.198 * [enter]simplify:  Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))
1538725432.199 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725432.202 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725432.208 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725432.232 * * [misc]simplify:  iters left: 3 (163 enodes)
1538725432.324 * * [misc]simplify:  iters left: 2 (437 enodes)
1538725432.642 * [exit]simplify:  Simplified to (* (- x 1) (+ (* x x) (+ 1 x)))
1538725432.642 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x)))) (* (- x 1) (+ (* x x) (+ 1 x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725432.642 * * * * [misc]progress:  [ 42 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ x 1) (* (+ x 1) x))) (* (+ x 1) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725432.642 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ x 1) (* (+ x 1) x)))
1538725432.643 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725432.650 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725432.672 * * [misc]simplify:  iters left: 4 (200 enodes)
1538725432.971 * [exit]simplify:  Simplified to (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1)))
1538725432.972 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1))) (* (+ x 1) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725432.972 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1538725432.972 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725432.974 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725432.977 * * [misc]simplify:  iters left: 2 (27 enodes)
1538725432.989 * * [misc]simplify:  iters left: 1 (58 enodes)
1538725433.006 * [exit]simplify:  Simplified to (* (+ 1 x) (+ x -1))
1538725433.006 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1))) (* (+ 1 x) (+ x -1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725433.006 * * * * [misc]progress:  [ 43 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) 3) (pow (* (/ (+ x 1) (- x 1)) x) 3)) (+ (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (+ (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x)) (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.006 * * * * [misc]progress:  [ 44 / 295 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.006 * * * * [misc]progress:  [ 45 / 295 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.007 * * * * [misc]progress:  [ 46 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.007 * * * * [misc]progress:  [ 47 / 295 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2)))) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.007 * [enter]simplify:  Simplifying (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) x))
1538725433.007 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725433.010 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725433.015 * * [misc]simplify:  iters left: 4 (50 enodes)
1538725433.039 * * [misc]simplify:  iters left: 3 (184 enodes)
1538725433.172 * [exit]simplify:  Simplified to (* (+ (/ (+ -1 x) (+ 1 x)) (/ (+ -1 x) (/ x -2))) x)
1538725433.172 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (+ (/ (+ -1 x) (+ 1 x)) (/ (+ -1 x) (/ x -2))) x) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2)))) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725433.172 * * * * [misc]progress:  [ 48 / 295 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (* x (+ (/ 1 (+ x 1)) (/ -2 x)))) (- (* (- x 1) (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.173 * [enter]simplify:  Simplifying (* (- x 1) (* x (+ (/ 1 (+ x 1)) (/ -2 x))))
1538725433.173 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725433.177 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725433.185 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725433.214 * * [misc]simplify:  iters left: 3 (201 enodes)
1538725433.334 * [exit]simplify:  Simplified to (* (+ x -1) (+ (/ x (+ 1 x)) -2))
1538725433.334 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (+ x -1) (+ (/ x (+ 1 x)) -2)) (- (* (- x 1) (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725433.334 * * * * [misc]progress:  [ 49 / 295 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) x) (- x 1)) (- (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2))) (- x 1)) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.334 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) x) (- x 1))
1538725433.335 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725433.338 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725433.343 * * [misc]simplify:  iters left: 4 (47 enodes)
1538725433.363 * * [misc]simplify:  iters left: 3 (158 enodes)
1538725433.435 * * [misc]simplify:  iters left: 2 (432 enodes)
1538725433.726 * [exit]simplify:  Simplified to (* (+ x -1) (+ (/ x (+ x 1)) -2))
1538725433.726 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (+ x -1) (+ (/ x (+ x 1)) -2)) (- (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2))) (- x 1)) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725433.726 * * * * [misc]progress:  [ 50 / 295 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* x (+ (/ 1 (+ x 1)) (/ -2 x))) (- x 1)) (- (* (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x))) (- x 1)) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.726 * [enter]simplify:  Simplifying (* (* x (+ (/ 1 (+ x 1)) (/ -2 x))) (- x 1))
1538725433.727 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725433.731 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725433.738 * * [misc]simplify:  iters left: 4 (66 enodes)
1538725433.770 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725433.917 * [exit]simplify:  Simplified to (* (+ (/ x (+ 1 x)) -2) (+ x -1))
1538725433.918 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (+ (/ x (+ 1 x)) -2) (+ x -1)) (- (* (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x))) (- x 1)) (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725433.918 * * * * [misc]progress:  [ 51 / 295 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- (* (/ (+ x 1) (- x 1)) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725433.918 * * * * [misc]progress:  [ 52 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (pow (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) 1)))>
1538725433.918 * [enter]simplify:  Simplifying (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))
1538725433.919 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725433.923 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725433.933 * * [misc]simplify:  iters left: 4 (94 enodes)
1538725433.993 * * [misc]simplify:  iters left: 3 (428 enodes)
1538725434.656 * [exit]simplify:  Simplified to (* (* (+ (* x x) x) (+ -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ -1 x)))))
1538725434.656 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (pow (* (* (+ (* x x) x) (+ -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ -1 x))))) 1)))
1538725434.656 * * * * [misc]progress:  [ 53 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (pow (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) 1)))>
1538725434.656 * [enter]simplify:  Simplifying (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))
1538725434.657 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725434.661 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725434.672 * * [misc]simplify:  iters left: 4 (94 enodes)
1538725434.732 * * [misc]simplify:  iters left: 3 (428 enodes)
1538725435.390 * [exit]simplify:  Simplified to (* (* (+ (* x x) x) (+ -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ -1 x)))))
1538725435.390 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (pow (* (* (+ (* x x) x) (+ -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ -1 x))))) 1)))
1538725435.390 * * * * [misc]progress:  [ 54 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (pow (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) 1)))>
1538725435.391 * * * * [misc]progress:  [ 55 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (exp (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (+ (log (* (+ x 1) x)) (log (- x 1)))))))>
1538725435.391 * [enter]simplify:  Simplifying (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (+ (log (* (+ x 1) x)) (log (- x 1))))
1538725435.392 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725435.397 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725435.407 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725435.421 * * [misc]simplify:  iters left: 3 (108 enodes)
1538725435.439 * * [misc]simplify:  iters left: 2 (162 enodes)
1538725435.463 * * [misc]simplify:  iters left: 1 (178 enodes)
1538725435.488 * [exit]simplify:  Simplified to (+ (log (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))) (+ (log (+ (* x x) x)) (log (+ -1 x))))
1538725435.488 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (exp (+ (log (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))) (+ (log (+ (* x x) x)) (log (+ -1 x)))))))
1538725435.488 * * * * [misc]progress:  [ 56 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (exp (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (log (* (* (+ x 1) x) (- x 1)))))))>
1538725435.488 * [enter]simplify:  Simplifying (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (log (* (* (+ x 1) x) (- x 1))))
1538725435.489 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725435.493 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725435.503 * * [misc]simplify:  iters left: 4 (81 enodes)
1538725435.529 * * [misc]simplify:  iters left: 3 (206 enodes)
1538725435.614 * * [misc]simplify:  iters left: 2 (461 enodes)
1538725435.855 * [exit]simplify:  Simplified to (+ (log (* (+ x (* x x)) (+ x -1))) (log (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))))
1538725435.855 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (exp (+ (log (* (+ x (* x x)) (+ x -1))) (log (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1)))))))))
1538725435.856 * * * * [misc]progress:  [ 57 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (exp (log (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725435.856 * * * * [misc]progress:  [ 58 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (log (exp (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725435.856 * * * * [misc]progress:  [ 59 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (cbrt (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1)))))))>
1538725435.856 * [enter]simplify:  Simplifying (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1))))
1538725435.858 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725435.864 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725435.887 * * [misc]simplify:  iters left: 4 (208 enodes)
1538725436.203 * [exit]simplify:  Simplified to (* (* (* (* (* x (- x 1)) (* (- x 1) (- x 1))) (* (* (+ x 1) (+ x 1)) (* (* x x) (+ x 1)))) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ 1 (- x 1))))) (* (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ 1 (- x 1)))) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ 1 (- x 1))))))
1538725436.203 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (cbrt (* (* (* (* (* x (- x 1)) (* (- x 1) (- x 1))) (* (* (+ x 1) (+ x 1)) (* (* x x) (+ x 1)))) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ 1 (- x 1))))) (* (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ 1 (- x 1)))) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ 1 (- x 1)))))))))
1538725436.203 * * * * [misc]progress:  [ 60 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (cbrt (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) x) (- x 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725436.203 * [enter]simplify:  Simplifying (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) x) (- x 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1538725436.204 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725436.210 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725436.230 * * [misc]simplify:  iters left: 4 (175 enodes)
1538725436.529 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x)))) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x))))) (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x)))) (pow (* (+ x (* x x)) (+ -1 x)) 3)))
1538725436.529 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (cbrt (* (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x)))) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x))))) (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x)))) (pow (* (+ x (* x x)) (+ -1 x)) 3))))))
1538725436.529 * * * * [misc]progress:  [ 61 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (cbrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) (cbrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))) (cbrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725436.529 * * * * [misc]progress:  [ 62 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (cbrt (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725436.529 * * * * [misc]progress:  [ 63 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (sqrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) (sqrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725436.529 * * * * [misc]progress:  [ 64 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725436.529 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))
1538725436.531 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725436.538 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725436.557 * * [misc]simplify:  iters left: 4 (140 enodes)
1538725436.692 * [exit]simplify:  Simplified to (* (+ (+ (* (+ x 1) (- x)) (* x (- x 1))) (* (- x 1) (* (+ x 1) -2))) (* (+ x (pow x 4)) (- (pow x 3) 1)))
1538725436.692 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (+ (* (+ x 1) (- x)) (* x (- x 1))) (* (- x 1) (* (+ x 1) -2))) (* (+ x (pow x 4)) (- (pow x 3) 1))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725436.692 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725436.693 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725436.699 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725436.722 * * [misc]simplify:  iters left: 4 (222 enodes)
1538725437.338 * [exit]simplify:  Simplified to (* (* (+ (+ 1 x) (* x x)) (+ x (* x x))) (* (+ -1 x) (+ (* x x) (- 1 x))))
1538725437.338 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (+ (* (+ x 1) (- x)) (* x (- x 1))) (* (- x 1) (* (+ x 1) -2))) (* (+ x (pow x 4)) (- (pow x 3) 1))) (* (* (+ (+ 1 x) (* x x)) (+ x (* x x))) (* (+ -1 x) (+ (* x x) (- 1 x)))))))
1538725437.338 * * * * [misc]progress:  [ 65 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))>
1538725437.338 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))
1538725437.340 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725437.347 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725437.365 * * [misc]simplify:  iters left: 4 (124 enodes)
1538725437.440 * * [misc]simplify:  iters left: 3 (474 enodes)
1538725438.253 * [exit]simplify:  Simplified to (* (+ (* 2 (* (- -1 x) (+ x -1))) (* x (+ (- -1 x) (+ x -1)))) (* (+ x (pow x 4)) (- (* x x) 1)))
1538725438.253 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* 2 (* (- -1 x) (+ x -1))) (* x (+ (- -1 x) (+ x -1)))) (* (+ x (pow x 4)) (- (* x x) 1))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))
1538725438.254 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725438.255 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725438.260 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725438.277 * * [misc]simplify:  iters left: 4 (141 enodes)
1538725438.437 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x (* x x))) (* (- x 1) (+ (* x x) (- 1 x))))
1538725438.437 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* 2 (* (- -1 x) (+ x -1))) (* x (+ (- -1 x) (+ x -1)))) (* (+ x (pow x 4)) (- (* x x) 1))) (* (* (+ 1 x) (+ x (* x x))) (* (- x 1) (+ (* x x) (- 1 x)))))))
1538725438.437 * * * * [misc]progress:  [ 66 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725438.437 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))
1538725438.439 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725438.446 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725438.465 * * [misc]simplify:  iters left: 4 (135 enodes)
1538725438.585 * [exit]simplify:  Simplified to (* (+ (+ (* (+ x 1) (- x)) (* x (- x 1))) (* (- x 1) (* -2 (+ x 1)))) (* (- (* x x) 1) (+ (- x) (pow x 4))))
1538725438.586 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (+ (* (+ x 1) (- x)) (* x (- x 1))) (* (- x 1) (* -2 (+ x 1)))) (* (- (* x x) 1) (+ (- x) (pow x 4)))) (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725438.586 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725438.587 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725438.592 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725438.612 * * [misc]simplify:  iters left: 4 (189 enodes)
1538725439.004 * [exit]simplify:  Simplified to (* (* (+ (+ 1 x) (* x x)) (+ x (* x x))) (* (+ -1 x) (+ -1 x)))
1538725439.004 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (+ (* (+ x 1) (- x)) (* x (- x 1))) (* (- x 1) (* -2 (+ x 1)))) (* (- (* x x) 1) (+ (- x) (pow x 4)))) (* (* (+ (+ 1 x) (* x x)) (+ x (* x x))) (* (+ -1 x) (+ -1 x))))))
1538725439.004 * * * * [misc]progress:  [ 67 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ x 1))))))>
1538725439.004 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))
1538725439.006 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725439.011 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725439.025 * * [misc]simplify:  iters left: 4 (99 enodes)
1538725439.078 * * [misc]simplify:  iters left: 3 (352 enodes)
1538725439.535 * [exit]simplify:  Simplified to (* (+ (* x (+ (- -1 x) (- x 1))) (* (+ -2 (* -2 x)) (- x 1))) (* (* x (+ -1 (* x x))) (+ -1 (* x x))))
1538725439.535 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* x (+ (- -1 x) (- x 1))) (* (+ -2 (* -2 x)) (- x 1))) (* (* x (+ -1 (* x x))) (+ -1 (* x x)))) (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ x 1))))))
1538725439.535 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ x 1)))
1538725439.536 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725439.540 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725439.554 * * [misc]simplify:  iters left: 4 (104 enodes)
1538725439.669 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x))) x)
1538725439.669 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* x (+ (- -1 x) (- x 1))) (* (+ -2 (* -2 x)) (- x 1))) (* (* x (+ -1 (* x x))) (+ -1 (* x x)))) (* (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x))) x))))
1538725439.669 * * * * [misc]progress:  [ 68 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725439.669 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))
1538725439.670 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725439.678 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725439.695 * * [misc]simplify:  iters left: 4 (135 enodes)
1538725439.812 * [exit]simplify:  Simplified to (* (+ (+ (* (- x) (+ x 1)) (* x (+ -1 x))) (* (+ -1 x) (* (+ x 1) -2))) (* (+ x 1) (+ (- x) (pow x 4))))
1538725439.812 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (+ (* (- x) (+ x 1)) (* x (+ -1 x))) (* (+ -1 x) (* (+ x 1) -2))) (* (+ x 1) (+ (- x) (pow x 4)))) (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1538725439.813 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725439.815 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725439.819 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725439.836 * * [misc]simplify:  iters left: 4 (141 enodes)
1538725440.026 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (+ 1 x) (* x x))) (+ x (* x x)))
1538725440.026 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (+ (* (- x) (+ x 1)) (* x (+ -1 x))) (* (+ -1 x) (* (+ x 1) -2))) (* (+ x 1) (+ (- x) (pow x 4)))) (* (* (- x 1) (+ (+ 1 x) (* x x))) (+ x (* x x))))))
1538725440.026 * * * * [misc]progress:  [ 69 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (* (* (* (+ x 1) x) (- x 1)) (+ x 1)))))>
1538725440.026 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))
1538725440.027 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725440.033 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725440.048 * * [misc]simplify:  iters left: 4 (106 enodes)
1538725440.106 * * [misc]simplify:  iters left: 3 (395 enodes)
1538725440.711 * [exit]simplify:  Simplified to (* (+ (* (* (+ -1 x) (- -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (+ (* x x) -1) (+ (* x x) x)))
1538725440.711 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (* (+ -1 x) (- -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (+ (* x x) -1) (+ (* x x) x))) (* (* (* (+ x 1) x) (- x 1)) (+ x 1)))))
1538725440.711 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ x 1))
1538725440.712 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725440.715 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725440.725 * * [misc]simplify:  iters left: 4 (87 enodes)
1538725440.785 * * [misc]simplify:  iters left: 3 (334 enodes)
1538725441.148 * [exit]simplify:  Simplified to (* (- (* x x) x) (* (+ 1 x) (+ 1 x)))
1538725441.148 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (* (+ -1 x) (- -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (+ (* x x) -1) (+ (* x x) x))) (* (- (* x x) x) (* (+ 1 x) (+ 1 x))))))
1538725441.149 * * * * [misc]progress:  [ 70 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538725441.149 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))
1538725441.151 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725441.165 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725441.195 * * [misc]simplify:  iters left: 4 (135 enodes)
1538725441.318 * [exit]simplify:  Simplified to (* (+ (+ (* (+ x 1) (- x)) (* x (+ x -1))) (* (* -2 (+ x 1)) (+ x -1))) (* (+ x -1) (+ x (pow x 4))))
1538725441.318 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (+ (* (+ x 1) (- x)) (* x (+ x -1))) (* (* -2 (+ x 1)) (+ x -1))) (* (+ x -1) (+ x (pow x 4)))) (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))))))
1538725441.318 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725441.319 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725441.324 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725441.337 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725441.462 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (+ x -1))
1538725441.462 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (+ (* (+ x 1) (- x)) (* x (+ x -1))) (* (* -2 (+ x 1)) (+ x -1))) (* (+ x -1) (+ x (pow x 4)))) (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (+ x -1)))))
1538725441.463 * * * * [misc]progress:  [ 71 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (* (* (* (+ x 1) x) (- x 1)) (- x 1)))))>
1538725441.463 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))
1538725441.464 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725441.470 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725441.486 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725441.560 * * [misc]simplify:  iters left: 3 (485 enodes)
1538725442.314 * [exit]simplify:  Simplified to (* (+ (* (* (- -1 x) (+ -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (- (* x x) x) (+ (* x x) -1)))
1538725442.314 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (* (- -1 x) (+ -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (- (* x x) x) (+ (* x x) -1))) (* (* (* (+ x 1) x) (- x 1)) (- x 1)))))
1538725442.314 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (- x 1))
1538725442.314 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725442.317 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725442.324 * * [misc]simplify:  iters left: 4 (62 enodes)
1538725442.367 * * [misc]simplify:  iters left: 3 (289 enodes)
1538725442.619 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ x -1) (+ x -1)))
1538725442.620 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (* (- -1 x) (+ -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (- (* x x) x) (+ (* x x) -1))) (* (+ (* x x) x) (* (+ x -1) (+ x -1))))))
1538725442.620 * * * * [misc]progress:  [ 72 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725442.620 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))
1538725442.622 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725442.632 * * [misc]simplify:  iters left: 5 (80 enodes)
1538725442.664 * * [misc]simplify:  iters left: 4 (258 enodes)
1538725442.922 * [exit]simplify:  Simplified to (+ (* (* (* (+ (pow x 3) -1) (+ (pow x 4) x)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ (/ 1 (+ x 1)) (+ x 1)))) (* (+ (* (- (/ 2 x)) (* (/ 2 x) (/ 2 x))) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ -1 x) (* (+ (pow x 3) -1) (+ (pow x 4) x)))))
1538725442.922 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (+ (pow x 3) -1) (+ (pow x 4) x)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ (/ 1 (+ x 1)) (+ x 1)))) (* (+ (* (- (/ 2 x)) (* (/ 2 x) (/ 2 x))) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ -1 x) (* (+ (pow x 3) -1) (+ (pow x 4) x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725442.922 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725442.924 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725442.932 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725442.965 * * [misc]simplify:  iters left: 4 (281 enodes)
1538725443.346 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ 1 x) (+ 1 x))) (+ (/ (/ 2 x) (+ 1 x)) (/ (/ 4 x) x))) (* (+ -1 x) (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x)))))
1538725443.346 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (+ (/ 1 (* (+ 1 x) (+ 1 x))) (+ (/ (/ 2 x) (+ 1 x)) (/ (/ 4 x) x))) (* (+ -1 x) (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))))))))
1538725443.346 * * * * [misc]progress:  [ 73 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))>
1538725443.346 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))
1538725443.348 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725443.359 * * [misc]simplify:  iters left: 5 (81 enodes)
1538725443.389 * * [misc]simplify:  iters left: 4 (243 enodes)
1538725443.612 * [exit]simplify:  Simplified to (+ (* (* (* (- (* x x) 1) (+ x (pow x 4))) -1) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1)))) (* (+ (* (* (/ 2 x) (/ 2 x)) (- (/ 2 x))) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (- x 1) (* (- (* x x) 1) (+ x (pow x 4))))))
1538725443.612 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (- (* x x) 1) (+ x (pow x 4))) -1) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1)))) (* (+ (* (* (/ 2 x) (/ 2 x)) (- (/ 2 x))) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (- x 1) (* (- (* x x) 1) (+ x (pow x 4)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))
1538725443.612 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725443.614 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725443.622 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725443.647 * * [misc]simplify:  iters left: 4 (211 enodes)
1538725443.864 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))
1538725443.864 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))))
1538725443.864 * * * * [misc]progress:  [ 74 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725443.864 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))
1538725443.866 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725443.878 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725443.907 * * [misc]simplify:  iters left: 4 (253 enodes)
1538725444.145 * [exit]simplify:  Simplified to (+ (* (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- (/ 2 x)) (* (/ 2 x) (/ 2 x)))) (* (+ x -1) (* (+ (- x) (pow x 4)) (+ (* x x) -1)))) (* (* (* (+ (- x) (pow x 4)) (+ (* x x) -1)) -1) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1)))))
1538725444.145 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- (/ 2 x)) (* (/ 2 x) (/ 2 x)))) (* (+ x -1) (* (+ (- x) (pow x 4)) (+ (* x x) -1)))) (* (* (* (+ (- x) (pow x 4)) (+ (* x x) -1)) -1) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725444.145 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725444.147 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725444.155 * * [misc]simplify:  iters left: 5 (61 enodes)
1538725444.184 * * [misc]simplify:  iters left: 4 (252 enodes)
1538725444.615 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x -1)) (+ (* x x) (+ 1 x))) (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (+ (/ (/ 2 x) (+ 1 x)) (* (/ 2 x) (/ 2 x)))))
1538725444.615 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (* (* (+ x -1) (+ x -1)) (+ (* x x) (+ 1 x))) (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (+ (/ (/ 2 x) (+ 1 x)) (* (/ 2 x) (/ 2 x))))))))
1538725444.615 * * * * [misc]progress:  [ 75 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ x 1))))))>
1538725444.615 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))
1538725444.617 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725444.627 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725444.655 * * [misc]simplify:  iters left: 4 (221 enodes)
1538725444.845 * [exit]simplify:  Simplified to (* (* (* (+ (* x x) -1) (+ (* x x) -1)) x) (+ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ -1 x)) (- (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))))
1538725444.845 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (* (* (+ (* x x) -1) (+ (* x x) -1)) x) (+ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ -1 x)) (- (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ x 1))))))
1538725444.845 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ x 1)))
1538725444.846 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725444.853 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725444.878 * * [misc]simplify:  iters left: 4 (180 enodes)
1538725445.047 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ -1 x) (* (+ -1 x) (+ x 1))))
1538725445.047 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (* (* (+ (* x x) -1) (+ (* x x) -1)) x) (+ (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ -1 x)) (- (* (+ (/ 2 x) (/ 1 (+ x 1))) (- (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ -1 x) (* (+ -1 x) (+ x 1)))))))
1538725445.047 * * * * [misc]progress:  [ 76 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725445.047 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))
1538725445.049 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725445.060 * * [misc]simplify:  iters left: 5 (79 enodes)
1538725445.091 * * [misc]simplify:  iters left: 4 (255 enodes)
1538725445.341 * [exit]simplify:  Simplified to (+ (* (* (* (+ x (* x x)) (+ (pow x 3) -1)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* (- (/ 2 x)) (* (/ 2 x) (/ 2 x))) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ -1 x) (* (+ x (* x x)) (+ (pow x 3) -1)))))
1538725445.341 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (+ x (* x x)) (+ (pow x 3) -1)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* (- (/ 2 x)) (* (/ 2 x) (/ 2 x))) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ -1 x) (* (+ x (* x x)) (+ (pow x 3) -1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1538725445.341 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725445.343 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725445.350 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725445.375 * * [misc]simplify:  iters left: 4 (207 enodes)
1538725445.621 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (* x x) (+ 1 x))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x)))))
1538725445.621 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (* (* (+ x -1) (+ (* x x) (+ 1 x))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))))))))
1538725445.621 * * * * [misc]progress:  [ 77 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ x 1)))))>
1538725445.621 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))
1538725445.623 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725445.633 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725445.661 * * [misc]simplify:  iters left: 4 (235 enodes)
1538725445.861 * [exit]simplify:  Simplified to (+ (* (* (* (+ (* x x) x) (+ (* x x) -1)) -1) (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (* (* (+ (* x x) x) (+ (* x x) -1)) (+ x -1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))))
1538725445.861 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (+ (* x x) x) (+ (* x x) -1)) -1) (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (* (* (+ (* x x) x) (+ (* x x) -1)) (+ x -1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ x 1)))))
1538725445.861 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ x 1))
1538725445.862 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725445.868 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725445.888 * * [misc]simplify:  iters left: 4 (149 enodes)
1538725446.039 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (* (- x 1) (+ x 1)))
1538725446.039 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (* (- x 1) (+ x 1))))))
1538725446.039 * * * * [misc]progress:  [ 78 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538725446.040 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))
1538725446.041 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725446.052 * * [misc]simplify:  iters left: 5 (78 enodes)
1538725446.082 * * [misc]simplify:  iters left: 4 (255 enodes)
1538725446.324 * [exit]simplify:  Simplified to (+ (* (* (* (- x 1) (+ x (pow x 4))) -1) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- (/ 2 x)) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (* (- x 1) (+ x (pow x 4))))))
1538725446.324 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (- x 1) (+ x (pow x 4))) -1) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- (/ 2 x)) (* (/ 2 x) (/ 2 x)))) (* (- x 1) (* (- x 1) (+ x (pow x 4)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))))))
1538725446.325 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725446.327 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725446.334 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725446.358 * * [misc]simplify:  iters left: 4 (178 enodes)
1538725446.545 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))
1538725446.545 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (* (* (+ x -1) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))))
1538725446.546 * * * * [misc]progress:  [ 79 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)))))>
1538725446.546 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))
1538725446.548 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725446.558 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725446.587 * * [misc]simplify:  iters left: 4 (245 enodes)
1538725446.802 * [exit]simplify:  Simplified to (+ (* (* (* (* (+ x -1) x) (- (* x x) 1)) (+ x -1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (* (* (* (+ x -1) x) (- (* x x) 1)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))))
1538725446.802 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (* (+ x -1) x) (- (* x x) 1)) (+ x -1)) (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x)))) (* (* (* (* (+ x -1) x) (- (* x x) 1)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)))))
1538725446.802 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1))
1538725446.803 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725446.808 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725446.824 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725446.927 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ x -1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))
1538725446.927 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (* (* (+ x -1) (+ x -1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x)))))))
1538725446.927 * * * * [misc]progress:  [ 80 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725446.927 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))
1538725446.928 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725446.936 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725446.955 * * [misc]simplify:  iters left: 4 (167 enodes)
1538725447.135 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ x -1))) (- (/ (* (+ x -1) (/ -4 x)) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x (pow x 4)) (+ -1 (pow x 3))))
1538725447.135 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ x -1))) (- (/ (* (+ x -1) (/ -4 x)) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x (pow x 4)) (+ -1 (pow x 3)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725447.135 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725447.136 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725447.143 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725447.165 * * [misc]simplify:  iters left: 4 (200 enodes)
1538725447.494 * [exit]simplify:  Simplified to (* (* (+ (* x x) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ -1 x) (+ (- 1 x) (* x x))))
1538725447.494 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ x -1))) (- (/ (* (+ x -1) (/ -4 x)) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x (pow x 4)) (+ -1 (pow x 3)))) (* (* (+ (* x x) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ -1 x) (+ (- 1 x) (* x x)))))))
1538725447.494 * * * * [misc]progress:  [ 81 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))>
1538725447.494 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))
1538725447.496 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725447.504 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725447.520 * * [misc]simplify:  iters left: 4 (133 enodes)
1538725447.651 * [exit]simplify:  Simplified to (* (* (+ (pow x 4) x) (- (* x x) 1)) (+ (* (* (+ x -1) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (- (/ (* (/ -4 x) (+ x -1)) x) (+ (/ 2 x) (/ 1 (+ x 1))))))
1538725447.651 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (* (+ (pow x 4) x) (- (* x x) 1)) (+ (* (* (+ x -1) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (- (/ (* (/ -4 x) (+ x -1)) x) (+ (/ 2 x) (/ 1 (+ x 1)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))
1538725447.651 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725447.652 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725447.658 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725447.671 * * [misc]simplify:  iters left: 4 (126 enodes)
1538725447.800 * [exit]simplify:  Simplified to (* (* (* (- x 1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725447.800 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (* (+ (pow x 4) x) (- (* x x) 1)) (+ (* (* (+ x -1) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (- (/ (* (/ -4 x) (+ x -1)) x) (+ (/ 2 x) (/ 1 (+ x 1)))))) (* (* (* (- x 1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x))))))
1538725447.800 * * * * [misc]progress:  [ 82 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725447.800 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))
1538725447.802 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725447.810 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725447.826 * * [misc]simplify:  iters left: 4 (143 enodes)
1538725447.975 * [exit]simplify:  Simplified to (* (* (+ (* x x) -1) (+ (pow x 4) (- x))) (+ (* (/ (/ 1 (+ x 1)) (+ x 1)) (+ -1 x)) (- (/ (* (+ -1 x) (/ -4 x)) x) (+ (/ 2 x) (/ 1 (+ x 1))))))
1538725447.975 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (* (+ (* x x) -1) (+ (pow x 4) (- x))) (+ (* (/ (/ 1 (+ x 1)) (+ x 1)) (+ -1 x)) (- (/ (* (+ -1 x) (/ -4 x)) x) (+ (/ 2 x) (/ 1 (+ x 1)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725447.975 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725447.976 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725447.982 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725448.000 * * [misc]simplify:  iters left: 4 (169 enodes)
1538725448.316 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (* x x) (+ x 1))) (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ 2 x))))
1538725448.316 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (* (+ (* x x) -1) (+ (pow x 4) (- x))) (+ (* (/ (/ 1 (+ x 1)) (+ x 1)) (+ -1 x)) (- (/ (* (+ -1 x) (/ -4 x)) x) (+ (/ 2 x) (/ 1 (+ x 1)))))) (* (* (+ -1 x) (+ (* x x) (+ x 1))) (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ 2 x)))))))
1538725448.316 * * * * [misc]progress:  [ 83 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ x 1))))))>
1538725448.316 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))
1538725448.317 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725448.324 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725448.340 * * [misc]simplify:  iters left: 4 (123 enodes)
1538725448.450 * [exit]simplify:  Simplified to (* (* (+ (* x x) -1) (* (+ (* x x) -1) x)) (+ (* (* (- x 1) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (+ (* (/ (/ -4 x) x) (- x 1)) (- (/ -2 x) (/ 1 (+ x 1))))))
1538725448.451 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (* (+ (* x x) -1) (* (+ (* x x) -1) x)) (+ (* (* (- x 1) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (+ (* (/ (/ -4 x) x) (- x 1)) (- (/ -2 x) (/ 1 (+ x 1)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ x 1))))))
1538725448.451 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ x 1)))
1538725448.452 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725448.457 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725448.471 * * [misc]simplify:  iters left: 4 (105 enodes)
1538725448.582 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ x -1) (+ x 1)) (+ x -1)))
1538725448.582 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (* (+ (* x x) -1) (* (+ (* x x) -1) x)) (+ (* (* (- x 1) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (+ (* (/ (/ -4 x) x) (- x 1)) (- (/ -2 x) (/ 1 (+ x 1)))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ x -1) (+ x 1)) (+ x -1))))))
1538725448.582 * * * * [misc]progress:  [ 84 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725448.582 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))
1538725448.583 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725448.591 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725448.608 * * [misc]simplify:  iters left: 4 (145 enodes)
1538725448.764 * [exit]simplify:  Simplified to (* (+ (/ (* (/ 1 (+ x 1)) (+ -1 x)) (+ x 1)) (- (* (+ -1 x) (/ (/ -4 x) x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x (* x x)) (+ -1 (pow x 3))))
1538725448.764 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (/ (* (/ 1 (+ x 1)) (+ -1 x)) (+ x 1)) (- (* (+ -1 x) (/ (/ -4 x) x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x (* x x)) (+ -1 (pow x 3)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1538725448.764 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725448.765 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725448.770 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725448.782 * * [misc]simplify:  iters left: 4 (122 enodes)
1538725448.908 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ (+ x 1) (* x x))))
1538725448.908 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (/ (* (/ 1 (+ x 1)) (+ -1 x)) (+ x 1)) (- (* (+ -1 x) (/ (/ -4 x) x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x (* x x)) (+ -1 (pow x 3)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ (+ x 1) (* x x)))))))
1538725448.908 * * * * [misc]progress:  [ 85 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ x 1)))))>
1538725448.908 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))
1538725448.909 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725448.916 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725448.931 * * [misc]simplify:  iters left: 4 (139 enodes)
1538725449.063 * [exit]simplify:  Simplified to (+ (* (* (* (+ (* x x) x) (+ (* x x) -1)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (* (+ (* x x) x) (+ (* x x) -1)) (- (/ -2 x) (/ 1 (+ x 1)))))
1538725449.063 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (+ (* x x) x) (+ (* x x) -1)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x)))) (* (* (+ (* x x) x) (+ (* x x) -1)) (- (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ x 1)))))
1538725449.063 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ x 1))
1538725449.064 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725449.067 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725449.075 * * [misc]simplify:  iters left: 4 (68 enodes)
1538725449.128 * * [misc]simplify:  iters left: 3 (306 enodes)
1538725449.478 * [exit]simplify:  Simplified to (* (+ (* (/ 2 x) (+ x 1)) 1) (+ x -1))
1538725449.478 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (* (+ (* (/ 2 x) (+ x 1)) 1) (+ x -1)))))
1538725449.478 * * * * [misc]progress:  [ 86 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538725449.478 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))
1538725449.480 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725449.487 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725449.504 * * [misc]simplify:  iters left: 4 (146 enodes)
1538725449.658 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ x -1))) (- (/ (* (/ -4 x) (+ x -1)) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x -1) (+ x (pow x 4))))
1538725449.658 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ x -1))) (- (/ (* (/ -4 x) (+ x -1)) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x -1) (+ x (pow x 4)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))))))
1538725449.658 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725449.659 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725449.664 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725449.675 * * [misc]simplify:  iters left: 4 (99 enodes)
1538725449.740 * * [misc]simplify:  iters left: 3 (485 enodes)
1538725450.272 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (+ (/ (- x 1) (+ x 1)) (/ (- x 1) (/ x 2))))
1538725450.272 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ x -1))) (- (/ (* (/ -4 x) (+ x -1)) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x -1) (+ x (pow x 4)))) (* (+ (- 1 x) (* x x)) (+ (/ (- x 1) (+ x 1)) (/ (- x 1) (/ x 2)))))))
1538725450.272 * * * * [misc]progress:  [ 87 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)))))>
1538725450.272 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))
1538725450.273 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725450.280 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725450.298 * * [misc]simplify:  iters left: 4 (149 enodes)
1538725450.441 * [exit]simplify:  Simplified to (+ (* (* (* (* x (- x 1)) (+ (* x x) -1)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (* x (- x 1)) (+ (* x x) -1)) (- (/ -2 x) (/ 1 (+ x 1)))))
1538725450.441 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (* x (- x 1)) (+ (* x x) -1)) (- x 1)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ (/ 4 x) x))) (* (* (* x (- x 1)) (+ (* x x) -1)) (- (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)))))
1538725450.441 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1))
1538725450.442 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725450.445 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725450.450 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725450.480 * * [misc]simplify:  iters left: 3 (227 enodes)
1538725450.651 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* (+ -1 x) (/ 2 x)) (/ (+ -1 x) (+ x 1))))
1538725450.652 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (* (+ -1 x) (+ (* (+ -1 x) (/ 2 x)) (/ (+ -1 x) (+ x 1)))))))
1538725450.652 * * * * [misc]progress:  [ 88 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725450.652 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))
1538725450.653 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725450.660 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725450.675 * * [misc]simplify:  iters left: 4 (140 enodes)
1538725450.798 * [exit]simplify:  Simplified to (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (+ (pow x 4) x) (+ -1 (pow x 3))))) (* (/ (/ -1 (+ x -1)) (* (+ x -1) (+ x -1))) (* (+ (pow x 4) x) (+ -1 (pow x 3)))))
1538725450.798 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (+ (pow x 4) x) (+ -1 (pow x 3))))) (* (/ (/ -1 (+ x -1)) (* (+ x -1) (+ x -1))) (* (+ (pow x 4) x) (+ -1 (pow x 3))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725450.798 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725450.800 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725450.808 * * [misc]simplify:  iters left: 5 (62 enodes)
1538725450.833 * * [misc]simplify:  iters left: 4 (232 enodes)
1538725451.100 * [exit]simplify:  Simplified to (+ (* (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (+ (/ 1 (- x 1)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ 1 (- x 1)) (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))))))
1538725451.100 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (+ (* (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (+ (/ 1 (- x 1)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ 1 (- x 1)) (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x)))))))))
1538725451.100 * * * * [misc]progress:  [ 89 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))>
1538725451.101 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))
1538725451.102 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725451.109 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725451.123 * * [misc]simplify:  iters left: 4 (124 enodes)
1538725451.189 * * [misc]simplify:  iters left: 3 (482 enodes)
1538725452.039 * [exit]simplify:  Simplified to (+ (* (/ (/ -1 (+ x -1)) (* (+ x -1) (+ x -1))) (* (+ x (pow x 4)) (+ -1 (* x x)))) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (+ x (pow x 4)) (+ -1 (* x x)))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725452.039 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (/ (/ -1 (+ x -1)) (* (+ x -1) (+ x -1))) (* (+ x (pow x 4)) (+ -1 (* x x)))) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (+ x (pow x 4)) (+ -1 (* x x)))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))
1538725452.040 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725452.041 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725452.049 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725452.069 * * [misc]simplify:  iters left: 4 (169 enodes)
1538725452.241 * [exit]simplify:  Simplified to (+ (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (+ x 1) (+ (* x x) (- 1 x))))) (* (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (/ -2 x) (/ 1 (+ x 1)))))
1538725452.241 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (+ (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (+ x 1) (+ (* x x) (- 1 x))))) (* (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (/ -2 x) (/ 1 (+ x 1))))))))
1538725452.241 * * * * [misc]progress:  [ 90 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725452.241 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))
1538725452.243 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725452.250 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725452.265 * * [misc]simplify:  iters left: 4 (134 enodes)
1538725452.378 * [exit]simplify:  Simplified to (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (+ (pow x 4) (- x)) (- (* x x) 1)))) (* (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (* (+ (pow x 4) (- x)) (- (* x x) 1))))
1538725452.378 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (+ (pow x 4) (- x)) (- (* x x) 1)))) (* (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (* (+ (pow x 4) (- x)) (- (* x x) 1)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725452.378 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725452.380 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725452.387 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725452.408 * * [misc]simplify:  iters left: 4 (194 enodes)
1538725452.682 * [exit]simplify:  Simplified to (+ (* (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (+ x -1) (+ (* x x) (+ 1 x))))) (* (* (+ x -1) (+ (* x x) (+ 1 x))) (* (- (/ 1 (+ 1 x)) (/ 2 x)) (- (/ 1 (+ 1 x)) (/ 2 x)))))
1538725452.682 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (+ (* (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (+ x -1) (+ (* x x) (+ 1 x))))) (* (* (+ x -1) (+ (* x x) (+ 1 x))) (* (- (/ 1 (+ 1 x)) (/ 2 x)) (- (/ 1 (+ 1 x)) (/ 2 x))))))))
1538725452.682 * * * * [misc]progress:  [ 91 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ x 1))))))>
1538725452.682 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))
1538725452.684 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725452.690 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725452.702 * * [misc]simplify:  iters left: 4 (100 enodes)
1538725452.746 * * [misc]simplify:  iters left: 3 (382 enodes)
1538725453.313 * [exit]simplify:  Simplified to (* (+ (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (+ (/ 1 (+ x 1)) (/ -2 x)) 3)) (* (* (- (* x x) 1) (- (* x x) 1)) x))
1538725453.313 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (pow (+ (/ 1 (+ x 1)) (/ -2 x)) 3)) (* (* (- (* x x) 1) (- (* x x) 1)) x)) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ x 1))))))
1538725453.313 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ x 1)))
1538725453.314 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725453.320 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725453.339 * * [misc]simplify:  iters left: 4 (143 enodes)
1538725453.473 * [exit]simplify:  Simplified to (+ (* (* (+ -1 x) (+ x 1)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (- (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ 2 x)) (* (/ 1 (+ -1 x)) (* (+ -1 x) (+ x 1)))))
1538725453.473 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (+ (* (* (+ -1 x) (+ x 1)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (- (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ 2 x)) (* (/ 1 (+ -1 x)) (* (+ -1 x) (+ x 1))))))))
1538725453.473 * * * * [misc]progress:  [ 92 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725453.474 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))
1538725453.475 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725453.482 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725453.496 * * [misc]simplify:  iters left: 4 (136 enodes)
1538725453.617 * [exit]simplify:  Simplified to (+ (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ x 1) (+ (pow x 4) (- x))))) (* (* (+ x 1) (+ (pow x 4) (- x))) (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))
1538725453.617 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ x 1) (+ (pow x 4) (- x))))) (* (* (+ x 1) (+ (pow x 4) (- x))) (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1538725453.617 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725453.619 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725453.625 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725453.643 * * [misc]simplify:  iters left: 4 (162 enodes)
1538725453.809 * [exit]simplify:  Simplified to (+ (* (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (+ (* x x) (+ 1 x)))) (* (* (+ (* x x) (+ 1 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (/ 1 (+ 1 x)) (/ -2 x))))
1538725453.809 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (+ (* (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (+ (* x x) (+ 1 x)))) (* (* (+ (* x x) (+ 1 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (/ 1 (+ 1 x)) (/ -2 x)))))))
1538725453.809 * * * * [misc]progress:  [ 93 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ x 1)))))>
1538725453.809 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))
1538725453.810 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725453.817 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725453.829 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725453.886 * * [misc]simplify:  iters left: 3 (469 enodes)
1538725454.881 * [exit]simplify:  Simplified to (- (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (+ x (* x x)) (- (* x x) 1)))) (* (* (+ x (* x x)) (- (* x x) 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))
1538725454.881 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (- (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (+ x (* x x)) (- (* x x) 1)))) (* (* (+ x (* x x)) (- (* x x) 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ x 1)))))
1538725454.881 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ x 1))
1538725454.883 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725454.888 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725454.904 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725455.018 * [exit]simplify:  Simplified to (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ x 1)) (* (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (* (/ 1 (+ x -1)) (+ x 1))))
1538725455.018 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ x 1)) (* (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (* (/ 1 (+ x -1)) (+ x 1)))))))
1538725455.018 * * * * [misc]progress:  [ 94 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538725455.018 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))
1538725455.019 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725455.026 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725455.040 * * [misc]simplify:  iters left: 4 (137 enodes)
1538725455.161 * [exit]simplify:  Simplified to (+ (* (* (* (+ x -1) (+ x (pow x 4))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ x -1) (+ x (pow x 4))) (/ (/ -1 (+ x -1)) (* (+ x -1) (+ x -1)))))
1538725455.161 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (+ x -1) (+ x (pow x 4))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ x -1) (+ x (pow x 4))) (/ (/ -1 (+ x -1)) (* (+ x -1) (+ x -1))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))))))
1538725455.161 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1))))
1538725455.162 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725455.169 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725455.187 * * [misc]simplify:  iters left: 4 (157 enodes)
1538725455.340 * [exit]simplify:  Simplified to (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (- 1 x))) (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ -1 x)))) (* (/ 1 (+ -1 x)) (+ (* x x) (- 1 x)))))
1538725455.340 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (- 1 x))) (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ -1 x)))) (* (/ 1 (+ -1 x)) (+ (* x x) (- 1 x))))))))
1538725455.341 * * * * [misc]progress:  [ 95 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)))))>
1538725455.341 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))
1538725455.342 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725455.349 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725455.362 * * [misc]simplify:  iters left: 4 (124 enodes)
1538725455.463 * [exit]simplify:  Simplified to (+ (* (/ 1 (+ -1 x)) (* (/ (/ -1 (+ -1 x)) (+ -1 x)) (* (+ (* x x) -1) (* x (+ -1 x))))) (* (* (* (+ (* x x) -1) (* x (+ -1 x))) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725455.463 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (/ 1 (+ -1 x)) (* (/ (/ -1 (+ -1 x)) (+ -1 x)) (* (+ (* x x) -1) (* x (+ -1 x))))) (* (* (* (+ (* x x) -1) (* x (+ -1 x))) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)))))
1538725455.463 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1))
1538725455.464 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725455.469 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725455.481 * * [misc]simplify:  iters left: 4 (100 enodes)
1538725455.538 * * [misc]simplify:  iters left: 3 (450 enodes)
1538725456.002 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1)))))
1538725456.002 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (+ (/ 1 (+ x -1)) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1))))))))
1538725456.002 * * * * [misc]progress:  [ 96 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725456.002 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))
1538725456.004 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725456.011 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725456.026 * * [misc]simplify:  iters left: 4 (135 enodes)
1538725456.169 * [exit]simplify:  Simplified to (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (* (+ (pow x 4) x) (+ -1 (pow x 3))))
1538725456.169 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (* (+ (pow x 4) x) (+ -1 (pow x 3)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725456.169 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725456.171 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725456.177 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725456.196 * * [misc]simplify:  iters left: 4 (181 enodes)
1538725456.410 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ (* x x) (+ 1 x))) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ -1 (+ x -1)))))
1538725456.410 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (* (+ (pow x 4) x) (+ -1 (pow x 3)))) (* (* (+ (- 1 x) (* x x)) (+ (* x x) (+ 1 x))) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ -1 (+ x -1))))))))
1538725456.410 * * * * [misc]progress:  [ 97 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))>
1538725456.410 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))
1538725456.411 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725456.418 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725456.432 * * [misc]simplify:  iters left: 4 (119 enodes)
1538725456.545 * [exit]simplify:  Simplified to (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (- x 1) (- x 1)))) (* (+ x (pow x 4)) (- (* x x) 1)))
1538725456.545 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (- x 1) (- x 1)))) (* (+ x (pow x 4)) (- (* x x) 1))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))))
1538725456.545 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725456.546 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725456.552 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725456.566 * * [misc]simplify:  iters left: 4 (122 enodes)
1538725456.673 * [exit]simplify:  Simplified to (+ (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (* (+ x 1) (+ (* x x) (- 1 x))) (+ x -1)))
1538725456.673 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (- x 1) (- x 1)))) (* (+ x (pow x 4)) (- (* x x) 1))) (+ (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (* (+ x 1) (+ (* x x) (- 1 x))) (+ x -1))))))
1538725456.673 * * * * [misc]progress:  [ 98 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
1538725456.674 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))
1538725456.675 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725456.683 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725456.697 * * [misc]simplify:  iters left: 4 (129 enodes)
1538725456.825 * [exit]simplify:  Simplified to (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (* (+ (* x x) -1) (+ (pow x 4) (- x))))
1538725456.825 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (* (+ (* x x) -1) (+ (pow x 4) (- x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))))
1538725456.825 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725456.827 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725456.832 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725456.850 * * [misc]simplify:  iters left: 4 (161 enodes)
1538725457.091 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ -2 x))) (* (+ (* x x) (+ 1 x)) (+ x -1)))
1538725457.091 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (* (+ (* x x) -1) (+ (pow x 4) (- x)))) (* (+ (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ -2 x))) (* (+ (* x x) (+ 1 x)) (+ x -1))))))
1538725457.092 * * * * [misc]progress:  [ 99 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ x 1))))))>
1538725457.093 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))
1538725457.094 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725457.100 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725457.111 * * [misc]simplify:  iters left: 4 (94 enodes)
1538725457.155 * * [misc]simplify:  iters left: 3 (379 enodes)
1538725458.106 * [exit]simplify:  Simplified to (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (* x (+ (* x x) -1)) (+ (* x x) -1)))
1538725458.106 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (* x (+ (* x x) -1)) (+ (* x x) -1))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ x 1))))))
1538725458.107 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ x 1)))
1538725458.107 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725458.112 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725458.125 * * [misc]simplify:  iters left: 4 (94 enodes)
1538725458.175 * * [misc]simplify:  iters left: 3 (372 enodes)
1538725458.773 * [exit]simplify:  Simplified to (+ (+ (/ (* (+ x -1) (+ x 1)) (+ x 1)) (+ x 1)) (* (/ -2 x) (* (+ x -1) (+ x 1))))
1538725458.773 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (* x (+ (* x x) -1)) (+ (* x x) -1))) (+ (+ (/ (* (+ x -1) (+ x 1)) (+ x 1)) (+ x 1)) (* (/ -2 x) (* (+ x -1) (+ x 1)))))))
1538725458.773 * * * * [misc]progress:  [ 100 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725458.774 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))
1538725458.775 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725458.782 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725458.796 * * [misc]simplify:  iters left: 4 (132 enodes)
1538725458.934 * [exit]simplify:  Simplified to (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))) (* (+ (* x x) x) (+ (pow x 3) -1)))
1538725458.934 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))) (* (+ (* x x) x) (+ (pow x 3) -1))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1538725458.934 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725458.935 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725458.940 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725458.953 * * [misc]simplify:  iters left: 4 (119 enodes)
1538725459.010 * * [misc]simplify:  iters left: 3 (428 enodes)
1538725459.381 * [exit]simplify:  Simplified to (* (+ (+ x 1) (* x x)) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))))
1538725459.381 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))) (* (+ (* x x) x) (+ (pow x 3) -1))) (* (+ (+ x 1) (* x x)) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1))))))))
1538725459.381 * * * * [misc]progress:  [ 101 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ x 1)))))>
1538725459.381 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- (* x x) (* 1 1))))
1538725459.383 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725459.389 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725459.401 * * [misc]simplify:  iters left: 4 (108 enodes)
1538725459.460 * * [misc]simplify:  iters left: 3 (488 enodes)
1538725460.763 * [exit]simplify:  Simplified to (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (- x 1)) (- x 1))) (* x (* (- (* x x) 1) (+ x 1))))
1538725460.763 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (- x 1)) (- x 1))) (* x (* (- (* x x) 1) (+ x 1)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ x 1)))))
1538725460.763 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ x 1))
1538725460.764 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725460.767 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725460.775 * * [misc]simplify:  iters left: 4 (69 enodes)
1538725460.802 * * [misc]simplify:  iters left: 3 (227 enodes)
1538725460.979 * [exit]simplify:  Simplified to (+ 1 (+ (/ (+ x 1) (+ x -1)) (* (+ x 1) (/ -2 x))))
1538725460.979 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (- x 1)) (- x 1))) (* x (* (- (* x x) 1) (+ x 1)))) (+ 1 (+ (/ (+ x 1) (+ x -1)) (* (+ x 1) (/ -2 x)))))))
1538725460.979 * * * * [misc]progress:  [ 102 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
1538725460.979 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))
1538725460.981 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725460.987 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725461.001 * * [misc]simplify:  iters left: 4 (132 enodes)
1538725461.138 * [exit]simplify:  Simplified to (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (- x 1)) (- x 1))) (* (- x 1) (+ (pow x 4) x)))
1538725461.138 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (- x 1)) (- x 1))) (* (- x 1) (+ (pow x 4) x))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))))
1538725461.139 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1))))
1538725461.140 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725461.145 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725461.156 * * [misc]simplify:  iters left: 4 (98 enodes)
1538725461.196 * * [misc]simplify:  iters left: 3 (322 enodes)
1538725461.480 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))
1538725461.480 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (- x 1)) (- x 1))) (* (- x 1) (+ (pow x 4) x))) (* (+ (* x x) (- 1 x)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x))))))))
1538725461.480 * * * * [misc]progress:  [ 103 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)))))>
1538725461.480 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- x 1)))
1538725461.481 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725461.487 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725461.500 * * [misc]simplify:  iters left: 4 (118 enodes)
1538725461.614 * [exit]simplify:  Simplified to (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (- x 1)) (- x 1))) (* (+ (* x x) -1) (* (- x 1) x)))
1538725461.614 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (- x 1)) (- x 1))) (* (+ (* x x) -1) (* (- x 1) x))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)))))
1538725461.614 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1))
1538725461.615 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725461.619 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725461.624 * * [misc]simplify:  iters left: 4 (51 enodes)
1538725461.640 * * [misc]simplify:  iters left: 3 (135 enodes)
1538725461.703 * * [misc]simplify:  iters left: 2 (392 enodes)
1538725461.929 * [exit]simplify:  Simplified to (+ (+ (/ (+ x -1) (/ x -2)) (/ (+ x -1) (+ x 1))) 1)
1538725461.929 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (- x 1)) (- x 1))) (* (+ (* x x) -1) (* (- x 1) x))) (+ (+ (/ (+ x -1) (/ x -2)) (/ (+ x -1) (+ x 1))) 1))))
1538725461.929 * * * * [misc]progress:  [ 104 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725461.929 * * * * [misc]progress:  [ 105 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- 1))))))>
1538725461.929 * [enter]simplify:  Simplifying (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- 1)))
1538725461.930 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725461.934 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725461.943 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725461.982 * * [misc]simplify:  iters left: 3 (275 enodes)
1538725462.330 * [exit]simplify:  Simplified to (* (* (+ x 1) (- x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725462.330 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) x)) (* (* (+ x 1) (- x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725462.331 * * * * [misc]progress:  [ 106 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- 1))))))>
1538725462.331 * [enter]simplify:  Simplifying (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- 1)))
1538725462.332 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725462.337 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725462.346 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725462.385 * * [misc]simplify:  iters left: 3 (275 enodes)
1538725462.731 * [exit]simplify:  Simplified to (* (* (+ x 1) (- x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725462.731 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) x)) (* (* (+ x 1) (- x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725462.731 * * * * [misc]progress:  [ 107 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- 1) (* (+ x 1) x))))))>
1538725462.731 * [enter]simplify:  Simplifying (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- 1) (* (+ x 1) x)))
1538725462.732 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725462.737 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725462.752 * * [misc]simplify:  iters left: 4 (92 enodes)
1538725462.788 * * [misc]simplify:  iters left: 3 (256 enodes)
1538725463.029 * [exit]simplify:  Simplified to (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725463.030 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725463.030 * * * * [misc]progress:  [ 108 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- 1) (* (+ x 1) x))))))>
1538725463.030 * [enter]simplify:  Simplifying (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- 1) (* (+ x 1) x)))
1538725463.031 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725463.035 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725463.052 * * [misc]simplify:  iters left: 4 (92 enodes)
1538725463.086 * * [misc]simplify:  iters left: 3 (256 enodes)
1538725463.328 * [exit]simplify:  Simplified to (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725463.328 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725463.328 * * * * [misc]progress:  [ 109 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (* (+ x 1) x) x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (+ x 1) x) (- 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725463.328 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725463.329 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725463.334 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725463.344 * * [misc]simplify:  iters left: 4 (86 enodes)
1538725463.391 * * [misc]simplify:  iters left: 3 (322 enodes)
1538725463.736 * [exit]simplify:  Simplified to (* (+ x (* x x)) (- (/ 1 (- x 1)) (+ (/ -2 x) (/ 1 (+ 1 x)))))
1538725463.736 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (* (+ x 1) x) x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (+ x (* x x)) (- (/ 1 (- x 1)) (+ (/ -2 x) (/ 1 (+ 1 x))))))))
1538725463.736 * * * * [misc]progress:  [ 110 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (* (+ x 1) x) x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (+ x 1) x) (- 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725463.736 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725463.737 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725463.742 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725463.752 * * [misc]simplify:  iters left: 4 (86 enodes)
1538725463.800 * * [misc]simplify:  iters left: 3 (322 enodes)
1538725464.145 * [exit]simplify:  Simplified to (* (+ x (* x x)) (- (/ 1 (- x 1)) (+ (/ -2 x) (/ 1 (+ 1 x)))))
1538725464.145 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (* (+ x 1) x) x) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (+ x (* x x)) (- (/ 1 (- x 1)) (+ (/ -2 x) (/ 1 (+ 1 x))))))))
1538725464.145 * * * * [misc]progress:  [ 111 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* x (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (- 1) (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725464.145 * [enter]simplify:  Simplifying (* (* (- 1) (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725464.146 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725464.150 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725464.166 * * [misc]simplify:  iters left: 4 (98 enodes)
1538725464.213 * * [misc]simplify:  iters left: 3 (343 enodes)
1538725464.754 * [exit]simplify:  Simplified to (- (/ (+ x (* x x)) (+ x -1)) (+ (* (/ -2 x) (+ x (* x x))) x))
1538725464.754 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* x (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (/ (+ x (* x x)) (+ x -1)) (+ (* (/ -2 x) (+ x (* x x))) x)))))
1538725464.754 * * * * [misc]progress:  [ 112 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* x (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (- 1) (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725464.754 * [enter]simplify:  Simplifying (* (* (- 1) (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725464.755 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725464.759 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725464.776 * * [misc]simplify:  iters left: 4 (98 enodes)
1538725464.821 * * [misc]simplify:  iters left: 3 (343 enodes)
1538725465.362 * [exit]simplify:  Simplified to (- (/ (+ x (* x x)) (+ x -1)) (+ (* (/ -2 x) (+ x (* x x))) x))
1538725465.362 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* x (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (/ (+ x (* x x)) (+ x -1)) (+ (* (/ -2 x) (+ x (* x x))) x)))))
1538725465.362 * * * * [misc]progress:  [ 113 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ x 1) x)) (- x 1))))>
1538725465.362 * [enter]simplify:  Simplifying (- x 1)
1538725465.362 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725465.364 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725465.365 * [exit]simplify:  Simplified to (+ x -1)
1538725465.365 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ x 1) x)) (+ x -1))))
1538725465.365 * * * * [misc]progress:  [ 114 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.365 * [enter]simplify:  Simplifying (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725465.366 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725465.369 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725465.373 * * [misc]simplify:  iters left: 4 (38 enodes)
1538725465.380 * * [misc]simplify:  iters left: 3 (53 enodes)
1538725465.389 * * [misc]simplify:  iters left: 2 (77 enodes)
1538725465.399 * * [misc]simplify:  iters left: 1 (94 enodes)
1538725465.414 * [exit]simplify:  Simplified to (* (cbrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))))
1538725465.414 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (cbrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))))))
1538725465.414 * * * * [misc]progress:  [ 115 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.415 * [enter]simplify:  Simplifying (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725465.415 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725465.418 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725465.423 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725465.429 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725465.438 * * [misc]simplify:  iters left: 2 (76 enodes)
1538725465.448 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725465.461 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1538725465.461 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) (* (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))))))
1538725465.461 * * * * [misc]progress:  [ 116 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.461 * * * * [misc]progress:  [ 117 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.461 * [enter]simplify:  Simplifying (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))
1538725465.462 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725465.465 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725465.469 * * [misc]simplify:  iters left: 4 (26 enodes)
1538725465.473 * [exit]simplify:  Simplified to (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x))))
1538725465.473 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x)))) (* (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))))))
1538725465.473 * * * * [misc]progress:  [ 118 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.473 * * * * [misc]progress:  [ 119 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.473 * * * * [misc]progress:  [ 120 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.473 * * * * [misc]progress:  [ 121 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.473 * * * * [misc]progress:  [ 122 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.473 * * * * [misc]progress:  [ 123 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725465.473 * * * * [misc]progress:  [ 124 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725465.474 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725465.474 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725465.477 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725465.487 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725465.524 * * [misc]simplify:  iters left: 3 (308 enodes)
1538725465.787 * [exit]simplify:  Simplified to (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))
1538725465.787 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x))))))
1538725465.787 * * * * [misc]progress:  [ 125 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1538725465.787 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1538725465.788 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725465.791 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725465.798 * * [misc]simplify:  iters left: 4 (59 enodes)
1538725465.821 * * [misc]simplify:  iters left: 3 (196 enodes)
1538725465.939 * [exit]simplify:  Simplified to (* (+ x 1) (+ (* x x) (- 1 x)))
1538725465.939 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (+ x 1) (+ (* x x) (- 1 x))))))
1538725465.939 * * * * [misc]progress:  [ 126 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725465.939 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725465.940 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725465.943 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725465.951 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725465.990 * * [misc]simplify:  iters left: 3 (223 enodes)
1538725466.139 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* x x) (+ 1 x)))
1538725466.139 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (+ -1 x) (+ (* x x) (+ 1 x))))))
1538725466.139 * * * * [misc]progress:  [ 127 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (- x 1) (+ x 1)))))>
1538725466.139 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1538725466.140 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725466.142 * * [misc]simplify:  iters left: 3 (18 enodes)
1538725466.148 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725466.160 * * [misc]simplify:  iters left: 1 (66 enodes)
1538725466.178 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1538725466.178 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (+ -1 x) (+ 1 x)))))
1538725466.178 * * * * [misc]progress:  [ 128 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725466.178 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1538725466.178 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725466.180 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725466.182 * * [misc]simplify:  iters left: 4 (21 enodes)
1538725466.185 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725466.188 * * [misc]simplify:  iters left: 2 (31 enodes)
1538725466.193 * * [misc]simplify:  iters left: 1 (41 enodes)
1538725466.200 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1538725466.200 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ 1 x)))))
1538725466.200 * * * * [misc]progress:  [ 129 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ x 1))))>
1538725466.200 * [enter]simplify:  Simplifying (+ x 1)
1538725466.200 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725466.201 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725466.201 * [exit]simplify:  Simplified to (+ 1 x)
1538725466.201 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ 1 x))))
1538725466.202 * * * * [misc]progress:  [ 130 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1538725466.202 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538725466.202 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725466.204 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725466.206 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725466.210 * * [misc]simplify:  iters left: 3 (30 enodes)
1538725466.214 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725466.221 * * [misc]simplify:  iters left: 1 (50 enodes)
1538725466.231 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1538725466.231 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (+ (- 1 x) (* x x)))))
1538725466.231 * * * * [misc]progress:  [ 131 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (- x 1))))>
1538725466.232 * [enter]simplify:  Simplifying (- x 1)
1538725466.232 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725466.233 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725466.234 * [exit]simplify:  Simplified to (+ x -1)
1538725466.234 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- x 1))) (+ x -1))))
1538725466.234 * * * * [misc]progress:  [ 132 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725466.234 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1)))
1538725466.235 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725466.239 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725466.255 * * [misc]simplify:  iters left: 4 (117 enodes)
1538725466.328 * * [misc]simplify:  iters left: 3 (465 enodes)
1538725466.994 * [exit]simplify:  Simplified to (* (+ (* x (+ (- -1 x) (+ -1 x))) (* 2 (* (+ -1 x) (- -1 x)))) (* (- (* x x) x) (+ x 1)))
1538725466.994 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* x (+ (- -1 x) (+ -1 x))) (* 2 (* (+ -1 x) (- -1 x)))) (* (- (* x x) x) (+ x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725466.994 * * * * [misc]progress:  [ 133 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))>
1538725466.994 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- x 1)))
1538725466.996 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725467.005 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725467.035 * * [misc]simplify:  iters left: 4 (249 enodes)
1538725467.258 * [exit]simplify:  Simplified to (+ (* (* (* (+ -1 x) (+ (* x x) x)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1))))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (* (+ -1 x) (+ (* x x) x)))))
1538725467.258 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (* (+ -1 x) (+ (* x x) x)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1))))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (* (+ -1 x) (+ (* x x) x))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)))))
1538725467.258 * * * * [misc]progress:  [ 134 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))>
1538725467.258 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- x 1)))
1538725467.259 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725467.265 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725467.284 * * [misc]simplify:  iters left: 4 (154 enodes)
1538725467.435 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ -1 x))) (- (/ (* (/ -4 x) (+ -1 x)) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x (* x x)) (+ -1 x)))
1538725467.435 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ -1 x))) (- (/ (* (/ -4 x) (+ -1 x)) x) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x (* x x)) (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)))))
1538725467.436 * * * * [misc]progress:  [ 135 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- x 1))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))))>
1538725467.436 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- x 1)))
1538725467.437 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725467.443 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725467.456 * * [misc]simplify:  iters left: 4 (125 enodes)
1538725467.568 * [exit]simplify:  Simplified to (+ (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ -1 x) (+ x (* x x))))) (* (/ 1 (+ -1 x)) (* (/ (/ -1 (+ -1 x)) (+ -1 x)) (* (+ -1 x) (+ x (* x x))))))
1538725467.568 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (+ (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ -1 x) (+ x (* x x))))) (* (/ 1 (+ -1 x)) (* (/ (/ -1 (+ -1 x)) (+ -1 x)) (* (+ -1 x) (+ x (* x x)))))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))))
1538725467.568 * * * * [misc]progress:  [ 136 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725467.569 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1)))
1538725467.570 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725467.575 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725467.589 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725467.715 * [exit]simplify:  Simplified to (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (* (+ x (* x x)) (+ -1 x)))
1538725467.715 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (* (+ x (* x x)) (+ -1 x))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725467.715 * * * * [misc]progress:  [ 137 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (* (+ x 1) x) (- x 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1538725467.715 * * * * [misc]progress:  [ 138 / 295 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) 1))>
1538725467.715 * * * * [misc]progress:  [ 139 / 295 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (+ (log (* (+ x 1) x)) (log (- x 1)))))))>
1538725467.715 * [enter]simplify:  Simplifying (- (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (+ (log (* (+ x 1) x)) (log (- x 1)))))
1538725467.717 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725467.726 * * [misc]simplify:  iters left: 5 (74 enodes)
1538725467.755 * * [misc]simplify:  iters left: 4 (231 enodes)
1538725467.999 * [exit]simplify:  Simplified to (- (log (+ (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (* (+ x -1) (+ -2 (* -1 x)))) (* (- x) (/ (+ 1 x) (+ x -1))))) (+ (log (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ -1 (+ x -1))))) (+ (log (+ x -1)) (log (+ x (* x x))))))
1538725467.999 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (* (+ x -1) (+ -2 (* -1 x)))) (* (- x) (/ (+ 1 x) (+ x -1))))) (+ (log (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ -1 (+ x -1))))) (+ (log (+ x -1)) (log (+ x (* x x))))))))
1538725467.999 * * * * [misc]progress:  [ 140 / 295 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (log (* (* (+ x 1) x) (- x 1)))))))>
1538725467.999 * [enter]simplify:  Simplifying (- (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (log (* (* (+ x 1) x) (- x 1)))))
1538725468.001 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725468.010 * * [misc]simplify:  iters left: 5 (73 enodes)
1538725468.039 * * [misc]simplify:  iters left: 4 (235 enodes)
1538725468.299 * [exit]simplify:  Simplified to (- (log (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ (- x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x))))) (+ (log (* (+ x (* x x)) (+ -1 x))) (log (+ (/ -1 (+ -1 x)) (- (/ 1 (+ 1 x)) (/ 2 x))))))
1538725468.299 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ (- x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x))))) (+ (log (* (+ x (* x x)) (+ -1 x))) (log (+ (/ -1 (+ -1 x)) (- (/ 1 (+ 1 x)) (/ 2 x))))))))
1538725468.299 * * * * [misc]progress:  [ 141 / 295 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (log (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725468.299 * [enter]simplify:  Simplifying (- (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (log (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725468.301 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725468.310 * * [misc]simplify:  iters left: 5 (72 enodes)
1538725468.340 * * [misc]simplify:  iters left: 4 (254 enodes)
1538725468.659 * [exit]simplify:  Simplified to (- (log (+ (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (* (+ -1 x) (+ (- x) -2))) (* (- x) (/ (+ 1 x) (+ -1 x))))) (log (* (* (+ -1 x) (+ x (* x x))) (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ -1 (+ -1 x)))))))
1538725468.659 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (* (+ -1 x) (+ (- x) -2))) (* (- x) (/ (+ 1 x) (+ -1 x))))) (log (* (* (+ -1 x) (+ x (* x x))) (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ -1 (+ -1 x)))))))))
1538725468.659 * * * * [misc]progress:  [ 142 / 295 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725468.659 * * * * [misc]progress:  [ 143 / 295 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725468.659 * * * * [misc]progress:  [ 144 / 295 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1)))))))>
1538725468.660 * [enter]simplify:  Simplifying (/ (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1)))))
1538725468.662 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725468.673 * * [misc]simplify:  iters left: 5 (94 enodes)
1538725468.725 * * [misc]simplify:  iters left: 4 (439 enodes)
1538725469.787 * [exit]simplify:  Simplified to (/ (pow (- (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (* (- x 1) (+ -2 (* -1 x)))) (/ x (/ (- x 1) (+ 1 x)))) 3) (* (* (- (- (/ 1 (+ 1 x)) (/ 1 (- x 1))) (/ 2 x)) (- (- (/ 1 (+ 1 x)) (/ 1 (- x 1))) (/ 2 x))) (* (- (- (/ 1 (+ 1 x)) (/ 1 (- x 1))) (/ 2 x)) (* (* (* x (- x 1)) (* (- x 1) (- x 1))) (* (* (* x x) (+ 1 x)) (* (+ 1 x) (+ 1 x)))))))
1538725469.787 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (- (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (* (- x 1) (+ -2 (* -1 x)))) (/ x (/ (- x 1) (+ 1 x)))) 3) (* (* (- (- (/ 1 (+ 1 x)) (/ 1 (- x 1))) (/ 2 x)) (- (- (/ 1 (+ 1 x)) (/ 1 (- x 1))) (/ 2 x))) (* (- (- (/ 1 (+ 1 x)) (/ 1 (- x 1))) (/ 2 x)) (* (* (* x (- x 1)) (* (- x 1) (- x 1))) (* (* (* x x) (+ 1 x)) (* (+ 1 x) (+ 1 x)))))))))
1538725469.787 * * * * [misc]progress:  [ 145 / 295 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) x) (- x 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725469.787 * [enter]simplify:  Simplifying (/ (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) x) (- x 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725469.789 * * [misc]simplify:  iters left: 6 (31 enodes)
1538725469.800 * * [misc]simplify:  iters left: 5 (89 enodes)
1538725469.847 * * [misc]simplify:  iters left: 4 (402 enodes)
1538725470.733 * [exit]simplify:  Simplified to (/ (pow (+ (* (* (+ -1 x) (+ -2 (- x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (/ (+ 1 x) (+ -1 x)) (- x))) 3) (* (* (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ -1 (+ -1 x)))) (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ -1 (+ -1 x))))) (* (pow (* (+ (* x x) x) (+ -1 x)) 3) (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ -1 (+ -1 x)))))))
1538725470.733 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (pow (+ (* (* (+ -1 x) (+ -2 (- x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (/ (+ 1 x) (+ -1 x)) (- x))) 3) (* (* (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ -1 (+ -1 x)))) (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ -1 (+ -1 x))))) (* (pow (* (+ (* x x) x) (+ -1 x)) 3) (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ -1 (+ -1 x)))))))))
1538725470.733 * * * * [misc]progress:  [ 146 / 295 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725470.733 * [enter]simplify:  Simplifying (/ (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725470.735 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725470.745 * * [misc]simplify:  iters left: 5 (84 enodes)
1538725470.789 * * [misc]simplify:  iters left: 4 (383 enodes)
1538725471.725 * [exit]simplify:  Simplified to (pow (/ (+ (* (- (/ 1 (+ 1 x)) (/ 2 x)) (* (+ x -1) (+ (- x) -2))) (* (/ (+ 1 x) (+ x -1)) (- x))) (* (* (+ (* x x) x) (+ x -1)) (+ (- (/ 1 (+ 1 x)) (/ 2 x)) (/ -1 (+ x -1))))) 3)
1538725471.725 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (+ (* (- (/ 1 (+ 1 x)) (/ 2 x)) (* (+ x -1) (+ (- x) -2))) (* (/ (+ 1 x) (+ x -1)) (- x))) (* (* (+ (* x x) x) (+ x -1)) (+ (- (/ 1 (+ 1 x)) (/ 2 x)) (/ -1 (+ x -1))))) 3)))
1538725471.725 * * * * [misc]progress:  [ 147 / 295 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))) (cbrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))) (cbrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725471.725 * * * * [misc]progress:  [ 148 / 295 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725471.725 * * * * [misc]progress:  [ 149 / 295 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))) (sqrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))))>
1538725471.725 * * * * [misc]progress:  [ 150 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725471.725 * * * * [misc]progress:  [ 151 / 295 ] simplifiying candidate #<alt (λ (x) (- (/ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))) (/ (* (/ (+ x 1) (- x 1)) x) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725471.726 * [enter]simplify:  Simplifying (/ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))
1538725471.727 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725471.735 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725471.771 * * [misc]simplify:  iters left: 4 (308 enodes)
1538725472.554 * [exit]simplify:  Simplified to (/ (* (* (+ x -1) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (+ -2 (- x)) (* (+ x -1) (+ x (* x x))))) (+ (+ (/ -1 (+ x -1)) (/ -2 x)) (/ 1 (+ 1 x))))
1538725472.554 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (* (* (+ x -1) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (+ -2 (- x)) (* (+ x -1) (+ x (* x x))))) (+ (+ (/ -1 (+ x -1)) (/ -2 x)) (/ 1 (+ 1 x)))) (/ (* (/ (+ x 1) (- x 1)) x) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))
1538725472.555 * * * * [misc]progress:  [ 152 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (+ x 1) x) (- x 1)))))>
1538725472.555 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725472.557 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725472.564 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725472.587 * * [misc]simplify:  iters left: 4 (188 enodes)
1538725472.801 * [exit]simplify:  Simplified to (/ (* (cbrt (- (* (* (- x 1) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (- x 1)) x))) (cbrt (- (* (* (- x 1) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (- x 1)) x)))) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ 1 x))))
1538725472.801 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (- (* (* (- x 1) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (- x 1)) x))) (cbrt (- (* (* (- x 1) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (- x 1)) x)))) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ 1 x)))) (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (+ x 1) x) (- x 1)))))
1538725472.801 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (+ x 1) x) (- x 1)))
1538725472.802 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725472.809 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725472.829 * * [misc]simplify:  iters left: 4 (188 enodes)
1538725473.042 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (- x) (/ (+ 1 x) (- x 1))) (* (* (- x 1) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (* (+ x (* x x)) (- x 1)))
1538725473.042 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (* (* (- x 1) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (- x 1)) x))) (cbrt (- (* (* (- x 1) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (- x 1)) x)))) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ 1 x)))) (/ (cbrt (+ (* (- x) (/ (+ 1 x) (- x 1))) (* (* (- x 1) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (* (+ x (* x x)) (- x 1)))))
1538725473.042 * * * * [misc]progress:  [ 153 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (+ x 1) x) (- x 1)))))>
1538725473.042 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725473.044 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725473.051 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725473.073 * * [misc]simplify:  iters left: 4 (177 enodes)
1538725473.275 * [exit]simplify:  Simplified to (/ (sqrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x))) (/ (* (+ 1 x) x) (+ -1 x)))) (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ -1 (+ -1 x)))))
1538725473.275 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x))) (/ (* (+ 1 x) x) (+ -1 x)))) (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ -1 (+ -1 x))))) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (+ x 1) x) (- x 1)))))
1538725473.276 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (+ x 1) x) (- x 1)))
1538725473.277 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725473.284 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725473.305 * * [misc]simplify:  iters left: 4 (188 enodes)
1538725473.515 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (- x) (/ (+ 1 x) (- x 1))) (* (* (- x 1) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (* (+ x (* x x)) (- x 1)))
1538725473.515 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x))) (/ (* (+ 1 x) x) (+ -1 x)))) (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ -1 (+ -1 x))))) (/ (sqrt (+ (* (- x) (/ (+ 1 x) (- x 1))) (* (* (- x 1) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (* (+ x (* x x)) (- x 1)))))
1538725473.515 * * * * [misc]progress:  [ 154 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (+ x 1) x) (- x 1)))))>
1538725473.515 * [enter]simplify:  Simplifying (/ 1 (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725473.516 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725473.519 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725473.524 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725473.530 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725473.539 * * [misc]simplify:  iters left: 2 (76 enodes)
1538725473.550 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725473.563 * [exit]simplify:  Simplified to (/ 1 (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1538725473.563 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (+ x 1) x) (- x 1)))))
1538725473.564 * [enter]simplify:  Simplifying (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (* (+ x 1) x) (- x 1)))
1538725473.565 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725473.571 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725473.598 * * [misc]simplify:  iters left: 4 (253 enodes)
1538725473.939 * [exit]simplify:  Simplified to (/ (+ (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (- x 1) (+ -2 (- x)))) (* (/ (+ 1 x) (- x 1)) (- x))) (* (- x 1) (+ (* x x) x)))
1538725473.939 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (/ (+ (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (- x 1) (+ -2 (- x)))) (* (/ (+ 1 x) (- x 1)) (- x))) (* (- x 1) (+ (* x x) x)))))
1538725473.939 * * * * [misc]progress:  [ 155 / 295 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725473.939 * * * * [misc]progress:  [ 156 / 295 ] simplifiying candidate #<alt (λ (x) (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1538725473.939 * * * * [misc]progress:  [ 157 / 295 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))>
1538725473.939 * * * * [misc]progress:  [ 158 / 295 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1))))>
1538725473.939 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725473.940 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725473.942 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725473.946 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725473.963 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725474.023 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725474.194 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725474.194 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (+ 1 x) (- (* x x) x))))
1538725474.194 * * * * [misc]progress:  [ 159 / 295 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))))>
1538725474.194 * [enter]simplify:  Simplifying (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))
1538725474.196 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725474.201 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725474.218 * * [misc]simplify:  iters left: 4 (154 enodes)
1538725474.394 * [exit]simplify:  Simplified to (* (cbrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))) (cbrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))))
1538725474.394 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))) (cbrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x))))) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))))
1538725474.394 * * * * [misc]progress:  [ 160 / 295 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))))>
1538725474.394 * [enter]simplify:  Simplifying (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))
1538725474.396 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725474.401 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725474.418 * * [misc]simplify:  iters left: 4 (153 enodes)
1538725474.594 * [exit]simplify:  Simplified to (sqrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x))))
1538725474.594 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))) (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))))
1538725474.594 * * * * [misc]progress:  [ 161 / 295 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))>
1538725474.595 * * * * [misc]progress:  [ 162 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725474.595 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725474.596 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725474.603 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725474.625 * * [misc]simplify:  iters left: 4 (222 enodes)
1538725474.980 * [exit]simplify:  Simplified to (* (* (+ (+ 1 x) (* x x)) (+ x (* x x))) (* (+ -1 x) (+ (* x x) (- 1 x))))
1538725474.980 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (+ 1 x) (* x x)) (+ x (* x x))) (* (+ -1 x) (+ (* x x) (- 1 x))))))
1538725474.980 * * * * [misc]progress:  [ 163 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1538725474.980 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725474.981 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725474.987 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725475.002 * * [misc]simplify:  iters left: 4 (141 enodes)
1538725475.162 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x (* x x))) (* (- x 1) (+ (* x x) (- 1 x))))
1538725475.162 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (* (+ 1 x) (+ x (* x x))) (* (- x 1) (+ (* x x) (- 1 x))))))
1538725475.162 * * * * [misc]progress:  [ 164 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725475.162 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725475.163 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725475.168 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725475.187 * * [misc]simplify:  iters left: 4 (189 enodes)
1538725475.569 * [exit]simplify:  Simplified to (* (* (+ (+ 1 x) (* x x)) (+ x (* x x))) (* (+ -1 x) (+ -1 x)))
1538725475.569 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (+ 1 x) (* x x)) (+ x (* x x))) (* (+ -1 x) (+ -1 x)))))
1538725475.569 * * * * [misc]progress:  [ 165 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ x 1)))))>
1538725475.569 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (- x 1) (+ x 1)))
1538725475.570 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725475.573 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725475.588 * * [misc]simplify:  iters left: 4 (104 enodes)
1538725475.700 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x))) x)
1538725475.700 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x))) x)))
1538725475.700 * * * * [misc]progress:  [ 166 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725475.700 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725475.701 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725475.705 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725475.722 * * [misc]simplify:  iters left: 4 (141 enodes)
1538725475.908 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (+ 1 x) (* x x))) (+ x (* x x)))
1538725475.908 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (* (- x 1) (+ (+ 1 x) (* x x))) (+ x (* x x)))))
1538725475.908 * * * * [misc]progress:  [ 167 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (* (* (* (+ x 1) x) (- x 1)) (+ x 1))))>
1538725475.908 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ x 1))
1538725475.908 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725475.912 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725475.922 * * [misc]simplify:  iters left: 4 (87 enodes)
1538725475.981 * * [misc]simplify:  iters left: 3 (334 enodes)
1538725476.338 * [exit]simplify:  Simplified to (* (- (* x x) x) (* (+ 1 x) (+ 1 x)))
1538725476.338 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (* (- (* x x) x) (* (+ 1 x) (+ 1 x)))))
1538725476.339 * * * * [misc]progress:  [ 168 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))))>
1538725476.339 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725476.340 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725476.344 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725476.358 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725476.484 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (+ x -1))
1538725476.485 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (+ x -1))))
1538725476.485 * * * * [misc]progress:  [ 169 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (* (* (* (+ x 1) x) (- x 1)) (- x 1))))>
1538725476.485 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (- x 1))
1538725476.485 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725476.488 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725476.494 * * [misc]simplify:  iters left: 4 (62 enodes)
1538725476.536 * * [misc]simplify:  iters left: 3 (289 enodes)
1538725476.787 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ x -1) (+ x -1)))
1538725476.787 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (* (+ (* x x) x) (* (+ x -1) (+ x -1)))))
1538725476.787 * * * * [misc]progress:  [ 170 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725476.788 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725476.789 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725476.798 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725476.829 * * [misc]simplify:  iters left: 4 (281 enodes)
1538725477.205 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ 1 x) (+ 1 x))) (+ (/ (/ 2 x) (+ 1 x)) (/ (/ 4 x) x))) (* (+ -1 x) (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x)))))
1538725477.205 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (+ (/ 1 (* (+ 1 x) (+ 1 x))) (+ (/ (/ 2 x) (+ 1 x)) (/ (/ 4 x) x))) (* (+ -1 x) (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x)))))))
1538725477.205 * * * * [misc]progress:  [ 171 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1538725477.206 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725477.207 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725477.215 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725477.240 * * [misc]simplify:  iters left: 4 (211 enodes)
1538725477.454 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))
1538725477.454 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))))
1538725477.455 * * * * [misc]progress:  [ 172 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725477.455 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725477.456 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725477.464 * * [misc]simplify:  iters left: 5 (61 enodes)
1538725477.492 * * [misc]simplify:  iters left: 4 (252 enodes)
1538725477.917 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x -1)) (+ (* x x) (+ 1 x))) (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (+ (/ (/ 2 x) (+ 1 x)) (* (/ 2 x) (/ 2 x)))))
1538725477.917 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (* (* (+ x -1) (+ x -1)) (+ (* x x) (+ 1 x))) (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (+ (/ (/ 2 x) (+ 1 x)) (* (/ 2 x) (/ 2 x)))))))
1538725477.917 * * * * [misc]progress:  [ 173 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ x 1)))))>
1538725477.918 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (- x 1) (+ x 1)))
1538725477.919 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725477.926 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725477.951 * * [misc]simplify:  iters left: 4 (180 enodes)
1538725478.119 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ -1 x) (* (+ -1 x) (+ x 1))))
1538725478.119 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ -1 x) (* (+ -1 x) (+ x 1))))))
1538725478.119 * * * * [misc]progress:  [ 174 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725478.119 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725478.121 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725478.128 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725478.152 * * [misc]simplify:  iters left: 4 (207 enodes)
1538725478.394 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (* x x) (+ 1 x))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x)))))
1538725478.394 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (* (+ x -1) (+ (* x x) (+ 1 x))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x)))))))
1538725478.394 * * * * [misc]progress:  [ 175 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ x 1))))>
1538725478.394 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ x 1))
1538725478.395 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725478.401 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725478.420 * * [misc]simplify:  iters left: 4 (149 enodes)
1538725478.568 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (* (- x 1) (+ x 1)))
1538725478.568 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (* (- x 1) (+ x 1)))))
1538725478.568 * * * * [misc]progress:  [ 176 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))))>
1538725478.569 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725478.570 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725478.577 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725478.599 * * [misc]simplify:  iters left: 4 (178 enodes)
1538725478.784 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))
1538725478.784 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (* (+ x -1) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))))
1538725478.784 * * * * [misc]progress:  [ 177 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1))))>
1538725478.784 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1))
1538725478.785 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725478.791 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725478.808 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725478.907 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ x -1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))
1538725478.907 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (* (* (+ x -1) (+ x -1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))))
1538725478.907 * * * * [misc]progress:  [ 178 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725478.908 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725478.909 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725478.915 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725478.937 * * [misc]simplify:  iters left: 4 (200 enodes)
1538725479.262 * [exit]simplify:  Simplified to (* (* (+ (* x x) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ -1 x) (+ (- 1 x) (* x x))))
1538725479.262 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (* x x) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (+ -1 x) (+ (- 1 x) (* x x))))))
1538725479.262 * * * * [misc]progress:  [ 179 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1538725479.262 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725479.263 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725479.268 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725479.282 * * [misc]simplify:  iters left: 4 (126 enodes)
1538725479.408 * [exit]simplify:  Simplified to (* (* (* (- x 1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725479.408 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (* (* (- x 1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1538725479.408 * * * * [misc]progress:  [ 180 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725479.408 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725479.409 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725479.415 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725479.432 * * [misc]simplify:  iters left: 4 (169 enodes)
1538725479.742 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (* x x) (+ x 1))) (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ 2 x))))
1538725479.742 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ -1 x) (+ (* x x) (+ x 1))) (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ 2 x))))))
1538725479.743 * * * * [misc]progress:  [ 181 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ x 1)))))>
1538725479.743 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (- x 1) (+ x 1)))
1538725479.743 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725479.747 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725479.761 * * [misc]simplify:  iters left: 4 (105 enodes)
1538725479.869 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ x -1) (+ x 1)) (+ x -1)))
1538725479.870 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ x -1) (+ x 1)) (+ x -1)))))
1538725479.870 * * * * [misc]progress:  [ 182 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725479.870 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725479.871 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725479.876 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725479.888 * * [misc]simplify:  iters left: 4 (122 enodes)
1538725480.012 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ (+ x 1) (* x x))))
1538725480.012 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ (+ x 1) (* x x))))))
1538725480.013 * * * * [misc]progress:  [ 183 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ x 1))))>
1538725480.013 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ x 1))
1538725480.014 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725480.017 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725480.025 * * [misc]simplify:  iters left: 4 (68 enodes)
1538725480.077 * * [misc]simplify:  iters left: 3 (306 enodes)
1538725480.428 * [exit]simplify:  Simplified to (* (+ (* (/ 2 x) (+ x 1)) 1) (+ x -1))
1538725480.428 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (* (+ (* (/ 2 x) (+ x 1)) 1) (+ x -1))))
1538725480.428 * * * * [misc]progress:  [ 184 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))))>
1538725480.428 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725480.430 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725480.435 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725480.446 * * [misc]simplify:  iters left: 4 (99 enodes)
1538725480.510 * * [misc]simplify:  iters left: 3 (485 enodes)
1538725481.044 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (+ (/ (- x 1) (+ x 1)) (/ (- x 1) (/ x 2))))
1538725481.044 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (+ (- 1 x) (* x x)) (+ (/ (- x 1) (+ x 1)) (/ (- x 1) (/ x 2))))))
1538725481.044 * * * * [misc]progress:  [ 185 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1))))>
1538725481.044 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1))
1538725481.045 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725481.048 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725481.053 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725481.083 * * [misc]simplify:  iters left: 3 (227 enodes)
1538725481.255 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* (+ -1 x) (/ 2 x)) (/ (+ -1 x) (+ x 1))))
1538725481.255 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (* (+ -1 x) (+ (* (+ -1 x) (/ 2 x)) (/ (+ -1 x) (+ x 1))))))
1538725481.255 * * * * [misc]progress:  [ 186 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725481.255 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725481.257 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725481.265 * * [misc]simplify:  iters left: 5 (62 enodes)
1538725481.289 * * [misc]simplify:  iters left: 4 (232 enodes)
1538725481.557 * [exit]simplify:  Simplified to (+ (* (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (+ (/ 1 (- x 1)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ 1 (- x 1)) (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))))))
1538725481.557 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (+ (* (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (+ (/ 1 (- x 1)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ 1 (- x 1)) (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))))))))
1538725481.557 * * * * [misc]progress:  [ 187 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1538725481.557 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725481.559 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725481.566 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725481.586 * * [misc]simplify:  iters left: 4 (169 enodes)
1538725481.759 * [exit]simplify:  Simplified to (+ (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (+ x 1) (+ (* x x) (- 1 x))))) (* (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (/ -2 x) (/ 1 (+ x 1)))))
1538725481.759 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (+ (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (+ x 1) (+ (* x x) (- 1 x))))) (* (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (/ -2 x) (/ 1 (+ x 1)))))))
1538725481.759 * * * * [misc]progress:  [ 188 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725481.759 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725481.761 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725481.768 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725481.790 * * [misc]simplify:  iters left: 4 (194 enodes)
1538725482.064 * [exit]simplify:  Simplified to (+ (* (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (+ x -1) (+ (* x x) (+ 1 x))))) (* (* (+ x -1) (+ (* x x) (+ 1 x))) (* (- (/ 1 (+ 1 x)) (/ 2 x)) (- (/ 1 (+ 1 x)) (/ 2 x)))))
1538725482.064 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (+ (* (+ (/ 1 (+ 1 x)) (+ (/ -2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (+ x -1) (+ (* x x) (+ 1 x))))) (* (* (+ x -1) (+ (* x x) (+ 1 x))) (* (- (/ 1 (+ 1 x)) (/ 2 x)) (- (/ 1 (+ 1 x)) (/ 2 x)))))))
1538725482.064 * * * * [misc]progress:  [ 189 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ x 1)))))>
1538725482.065 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (- x 1) (+ x 1)))
1538725482.066 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725482.072 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725482.090 * * [misc]simplify:  iters left: 4 (143 enodes)
1538725482.224 * [exit]simplify:  Simplified to (+ (* (* (+ -1 x) (+ x 1)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (- (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ 2 x)) (* (/ 1 (+ -1 x)) (* (+ -1 x) (+ x 1)))))
1538725482.224 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (+ (* (* (+ -1 x) (+ x 1)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (- (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ 2 x)) (* (/ 1 (+ -1 x)) (* (+ -1 x) (+ x 1)))))))
1538725482.224 * * * * [misc]progress:  [ 190 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725482.224 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725482.225 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725482.232 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725482.251 * * [misc]simplify:  iters left: 4 (162 enodes)
1538725482.413 * [exit]simplify:  Simplified to (+ (* (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (+ (* x x) (+ 1 x)))) (* (* (+ (* x x) (+ 1 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (/ 1 (+ 1 x)) (/ -2 x))))
1538725482.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (+ (* (- (/ 1 (+ 1 x)) (- (/ 2 x) (/ 1 (- x 1)))) (* (/ 1 (- x 1)) (+ (* x x) (+ 1 x)))) (* (* (+ (* x x) (+ 1 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (/ 1 (+ 1 x)) (/ -2 x))))))
1538725482.414 * * * * [misc]progress:  [ 191 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ x 1))))>
1538725482.414 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ x 1))
1538725482.415 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725482.421 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725482.437 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725482.550 * [exit]simplify:  Simplified to (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ x 1)) (* (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (* (/ 1 (+ x -1)) (+ x 1))))
1538725482.550 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ x 1)) (* (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (* (/ 1 (+ x -1)) (+ x 1))))))
1538725482.550 * * * * [misc]progress:  [ 192 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1538725482.550 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1))))
1538725482.552 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725482.558 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725482.576 * * [misc]simplify:  iters left: 4 (157 enodes)
1538725482.730 * [exit]simplify:  Simplified to (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (- 1 x))) (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ -1 x)))) (* (/ 1 (+ -1 x)) (+ (* x x) (- 1 x)))))
1538725482.730 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (- 1 x))) (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ -1 x)))) (* (/ 1 (+ -1 x)) (+ (* x x) (- 1 x)))))))
1538725482.730 * * * * [misc]progress:  [ 193 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1))))>
1538725482.730 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1))
1538725482.731 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725482.736 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725482.747 * * [misc]simplify:  iters left: 4 (100 enodes)
1538725482.805 * * [misc]simplify:  iters left: 3 (450 enodes)
1538725483.269 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1)))))
1538725483.269 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (+ (/ 1 (+ x -1)) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1)))))))
1538725483.270 * * * * [misc]progress:  [ 194 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725483.270 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725483.271 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725483.278 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725483.297 * * [misc]simplify:  iters left: 4 (181 enodes)
1538725483.511 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ (* x x) (+ 1 x))) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ -1 (+ x -1)))))
1538725483.511 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (* (+ (- 1 x) (* x x)) (+ (* x x) (+ 1 x))) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ -1 (+ x -1)))))))
1538725483.511 * * * * [misc]progress:  [ 195 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1538725483.512 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))
1538725483.513 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725483.519 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725483.533 * * [misc]simplify:  iters left: 4 (122 enodes)
1538725483.640 * [exit]simplify:  Simplified to (+ (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (* (+ x 1) (+ (* x x) (- 1 x))) (+ x -1)))
1538725483.640 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (+ (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (* (+ x 1) (+ (* x x) (- 1 x))) (+ x -1)))))
1538725483.640 * * * * [misc]progress:  [ 196 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1538725483.641 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))
1538725483.642 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725483.647 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725483.664 * * [misc]simplify:  iters left: 4 (161 enodes)
1538725483.907 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ -2 x))) (* (+ (* x x) (+ 1 x)) (+ x -1)))
1538725483.908 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (+ (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ -2 x))) (* (+ (* x x) (+ 1 x)) (+ x -1)))))
1538725483.908 * * * * [misc]progress:  [ 197 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ x 1)))))>
1538725483.908 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (- x 1) (+ x 1)))
1538725483.909 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725483.913 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725483.926 * * [misc]simplify:  iters left: 4 (94 enodes)
1538725483.977 * * [misc]simplify:  iters left: 3 (372 enodes)
1538725484.574 * [exit]simplify:  Simplified to (+ (+ (/ (* (+ x -1) (+ x 1)) (+ x 1)) (+ x 1)) (* (/ -2 x) (* (+ x -1) (+ x 1))))
1538725484.574 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (+ (+ (/ (* (+ x -1) (+ x 1)) (+ x 1)) (+ x 1)) (* (/ -2 x) (* (+ x -1) (+ x 1))))))
1538725484.575 * * * * [misc]progress:  [ 198 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725484.575 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725484.576 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725484.581 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725484.594 * * [misc]simplify:  iters left: 4 (119 enodes)
1538725484.652 * * [misc]simplify:  iters left: 3 (428 enodes)
1538725485.022 * [exit]simplify:  Simplified to (* (+ (+ x 1) (* x x)) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))))
1538725485.022 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (* (+ (+ x 1) (* x x)) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))))))
1538725485.022 * * * * [misc]progress:  [ 199 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ x 1))))>
1538725485.022 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ x 1))
1538725485.023 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725485.027 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725485.035 * * [misc]simplify:  iters left: 4 (69 enodes)
1538725485.062 * * [misc]simplify:  iters left: 3 (227 enodes)
1538725485.238 * [exit]simplify:  Simplified to (+ 1 (+ (/ (+ x 1) (+ x -1)) (* (+ x 1) (/ -2 x))))
1538725485.238 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (+ 1 (+ (/ (+ x 1) (+ x -1)) (* (+ x 1) (/ -2 x))))))
1538725485.238 * * * * [misc]progress:  [ 200 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1538725485.238 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1))))
1538725485.239 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725485.244 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725485.257 * * [misc]simplify:  iters left: 4 (98 enodes)
1538725485.295 * * [misc]simplify:  iters left: 3 (322 enodes)
1538725485.579 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))
1538725485.579 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (* (+ (* x x) (- 1 x)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))))
1538725485.579 * * * * [misc]progress:  [ 201 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1))))>
1538725485.580 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1))
1538725485.580 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725485.584 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725485.589 * * [misc]simplify:  iters left: 4 (51 enodes)
1538725485.605 * * [misc]simplify:  iters left: 3 (135 enodes)
1538725485.670 * * [misc]simplify:  iters left: 2 (392 enodes)
1538725485.894 * [exit]simplify:  Simplified to (+ (+ (/ (+ x -1) (/ x -2)) (/ (+ x -1) (+ x 1))) 1)
1538725485.894 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (+ (+ (/ (+ x -1) (/ x -2)) (/ (+ x -1) (+ x 1))) 1)))
1538725485.894 * * * * [misc]progress:  [ 202 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725485.894 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725485.895 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725485.898 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725485.909 * * [misc]simplify:  iters left: 4 (85 enodes)
1538725485.946 * * [misc]simplify:  iters left: 3 (308 enodes)
1538725486.208 * [exit]simplify:  Simplified to (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))
1538725486.208 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3))))) (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))))
1538725486.208 * * * * [misc]progress:  [ 203 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))>
1538725486.208 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1538725486.209 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725486.212 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725486.219 * * [misc]simplify:  iters left: 4 (59 enodes)
1538725486.243 * * [misc]simplify:  iters left: 3 (196 enodes)
1538725486.360 * [exit]simplify:  Simplified to (* (+ x 1) (+ (* x x) (- 1 x)))
1538725486.360 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))))) (* (+ x 1) (+ (* x x) (- 1 x)))))
1538725486.360 * * * * [misc]progress:  [ 204 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1538725486.361 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1538725486.361 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725486.365 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725486.372 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725486.412 * * [misc]simplify:  iters left: 3 (223 enodes)
1538725486.560 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* x x) (+ 1 x)))
1538725486.560 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))))) (* (+ -1 x) (+ (* x x) (+ 1 x)))))
1538725486.560 * * * * [misc]progress:  [ 205 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (- x 1) (+ x 1))))>
1538725486.560 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1538725486.561 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725486.563 * * [misc]simplify:  iters left: 3 (18 enodes)
1538725486.569 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725486.579 * * [misc]simplify:  iters left: 1 (66 enodes)
1538725486.599 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1538725486.599 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))))) (* (+ -1 x) (+ 1 x))))
1538725486.599 * * * * [misc]progress:  [ 206 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (+ (* x x) (+ (* 1 1) (* x 1)))))>
1538725486.599 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1538725486.599 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725486.601 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725486.603 * * [misc]simplify:  iters left: 4 (21 enodes)
1538725486.606 * * [misc]simplify:  iters left: 3 (25 enodes)
1538725486.609 * * [misc]simplify:  iters left: 2 (31 enodes)
1538725486.614 * * [misc]simplify:  iters left: 1 (41 enodes)
1538725486.621 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1538725486.621 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))))) (+ (* x x) (+ 1 x))))
1538725486.621 * * * * [misc]progress:  [ 207 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (+ x 1)))>
1538725486.621 * [enter]simplify:  Simplifying (+ x 1)
1538725486.621 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725486.622 * * [misc]simplify:  iters left: 1 (6 enodes)
1538725486.622 * [exit]simplify:  Simplified to (+ 1 x)
1538725486.622 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- (* x x) (* 1 1))))) (+ 1 x)))
1538725486.622 * * * * [misc]progress:  [ 208 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (+ (* x x) (- (* 1 1) (* x 1)))))>
1538725486.623 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538725486.623 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725486.625 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725486.627 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725486.631 * * [misc]simplify:  iters left: 3 (30 enodes)
1538725486.635 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725486.641 * * [misc]simplify:  iters left: 1 (50 enodes)
1538725486.651 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1538725486.651 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)))) (+ (- 1 x) (* x x))))
1538725486.651 * * * * [misc]progress:  [ 209 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (- x 1)))>
1538725486.651 * [enter]simplify:  Simplifying (- x 1)
1538725486.651 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725486.654 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725486.655 * [exit]simplify:  Simplified to (+ x -1)
1538725486.655 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (- (* x x) (* 1 1)) x) (- x 1)))) (+ x -1)))
1538725486.655 * * * * [misc]progress:  [ 210 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1)))) (* (* (+ x 1) x) (- x 1))))>
1538725486.655 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725486.655 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725486.657 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725486.661 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725486.677 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725486.738 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725486.909 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725486.909 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1)))) (* (+ 1 x) (- (* x x) x))))
1538725486.909 * * * * [misc]progress:  [ 211 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- x 1)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))))>
1538725486.909 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1538725486.910 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725486.915 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725486.929 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725486.973 * * [misc]simplify:  iters left: 3 (315 enodes)
1538725487.206 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1538725487.206 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* (* (+ x 1) x) (- x 1)))) (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))))
1538725487.207 * * * * [misc]progress:  [ 212 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))))>
1538725487.207 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1538725487.207 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725487.210 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725487.213 * * [misc]simplify:  iters left: 4 (32 enodes)
1538725487.222 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725487.247 * * [misc]simplify:  iters left: 2 (161 enodes)
1538725487.300 * * [misc]simplify:  iters left: 1 (357 enodes)
1538725487.630 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1538725487.630 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* (* (+ x 1) x) (- x 1)))) (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))))
1538725487.630 * * * * [misc]progress:  [ 213 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- x 1)))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))))>
1538725487.630 * [enter]simplify:  Simplifying (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725487.631 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725487.635 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725487.645 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725487.679 * * [misc]simplify:  iters left: 3 (235 enodes)
1538725487.834 * [exit]simplify:  Simplified to (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))) (+ (+ (/ (/ -2 x) (+ x 1)) (* (/ -2 x) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))))
1538725487.834 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* (* (+ x 1) x) (- x 1)))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))) (+ (+ (/ (/ -2 x) (+ x 1)) (* (/ -2 x) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))))))
1538725487.834 * * * * [misc]progress:  [ 214 / 295 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1)))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1538725487.835 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1538725487.835 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725487.838 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725487.843 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725487.848 * * [misc]simplify:  iters left: 3 (45 enodes)
1538725487.855 * * [misc]simplify:  iters left: 2 (65 enodes)
1538725487.864 * * [misc]simplify:  iters left: 1 (77 enodes)
1538725487.874 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1538725487.874 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (+ x 1) x) (- x 1)))) (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725487.874 * * * * [misc]progress:  [ 215 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725487.875 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725487.877 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725487.891 * * [misc]simplify:  iters left: 5 (105 enodes)
1538725487.957 * * [misc]simplify:  iters left: 4 (497 enodes)
1538725489.147 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x)))))
1538725489.147 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725489.147 * * * * [misc]progress:  [ 216 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725489.147 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725489.149 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725489.161 * * [misc]simplify:  iters left: 5 (83 enodes)
1538725489.209 * * [misc]simplify:  iters left: 4 (361 enodes)
1538725490.198 * [exit]simplify:  Simplified to (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x)))))
1538725490.198 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725490.198 * * * * [misc]progress:  [ 217 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725490.198 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725490.201 * * [misc]simplify:  iters left: 6 (40 enodes)
1538725490.218 * * [misc]simplify:  iters left: 5 (139 enodes)
1538725490.345 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))))
1538725490.345 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725490.345 * * * * [misc]progress:  [ 218 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725490.345 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725490.348 * * [misc]simplify:  iters left: 6 (37 enodes)
1538725490.363 * * [misc]simplify:  iters left: 5 (117 enodes)
1538725490.419 * * [misc]simplify:  iters left: 4 (454 enodes)
1538725491.290 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x)))))
1538725491.290 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725491.290 * * * * [misc]progress:  [ 219 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725491.290 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725491.293 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725491.308 * * [misc]simplify:  iters left: 5 (119 enodes)
1538725491.412 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x))))
1538725491.413 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725491.413 * * * * [misc]progress:  [ 220 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725491.413 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725491.415 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725491.428 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725491.470 * * [misc]simplify:  iters left: 4 (375 enodes)
1538725492.290 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x))))
1538725492.291 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725492.291 * * * * [misc]progress:  [ 221 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725492.291 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725492.293 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725492.306 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725492.356 * * [misc]simplify:  iters left: 4 (435 enodes)
1538725493.147 * [exit]simplify:  Simplified to (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x)))))
1538725493.147 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725493.147 * * * * [misc]progress:  [ 222 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725493.147 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725493.149 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725493.160 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725493.193 * * [misc]simplify:  iters left: 4 (299 enodes)
1538725493.714 * [exit]simplify:  Simplified to (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x))))
1538725493.714 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725493.714 * * * * [misc]progress:  [ 223 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1)))))>
1538725493.715 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (* (+ x 1) x)))
1538725493.716 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725493.727 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725493.768 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725494.351 * [exit]simplify:  Simplified to (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x))))
1538725494.351 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1)))))
1538725494.352 * * * * [misc]progress:  [ 224 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1)))))>
1538725494.352 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x)))
1538725494.355 * * [misc]simplify:  iters left: 6 (34 enodes)
1538725494.369 * * [misc]simplify:  iters left: 5 (112 enodes)
1538725494.423 * * [misc]simplify:  iters left: 4 (445 enodes)
1538725495.201 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x)))))
1538725495.201 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1)))))
1538725495.201 * * * * [misc]progress:  [ 225 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1)))))>
1538725495.201 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x)))
1538725495.203 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725495.215 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725495.251 * * [misc]simplify:  iters left: 4 (321 enodes)
1538725495.905 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x))))
1538725495.905 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1)))))
1538725495.905 * * * * [misc]progress:  [ 226 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725495.905 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725495.907 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725495.919 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725495.984 * * [misc]simplify:  iters left: 4 (454 enodes)
1538725496.954 * [exit]simplify:  Simplified to (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1))))
1538725496.954 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725496.955 * * * * [misc]progress:  [ 227 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725496.955 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725496.957 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725496.966 * * [misc]simplify:  iters left: 5 (70 enodes)
1538725497.009 * * [misc]simplify:  iters left: 4 (303 enodes)
1538725497.549 * [exit]simplify:  Simplified to (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x))))
1538725497.549 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725497.549 * * * * [misc]progress:  [ 228 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725497.549 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725497.552 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725497.569 * * [misc]simplify:  iters left: 5 (131 enodes)
1538725497.687 * [exit]simplify:  Simplified to (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x)))))))
1538725497.687 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725497.687 * * * * [misc]progress:  [ 229 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725497.687 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725497.690 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725497.703 * * [misc]simplify:  iters left: 5 (108 enodes)
1538725497.756 * * [misc]simplify:  iters left: 4 (414 enodes)
1538725498.326 * [exit]simplify:  Simplified to (- (* (* (* (- (* x x) 1) (- x 1)) (* (+ (+ x 2) (* 2 x)) (+ (* -1 x) -2))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (* (+ (* x x) x) (* (+ (+ x 2) (* 2 x)) (+ x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1))))))
1538725498.326 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (- (* x x) 1) (- x 1)) (* (+ (+ x 2) (* 2 x)) (+ (* -1 x) -2))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (* (+ (* x x) x) (* (+ (+ x 2) (* 2 x)) (+ x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725498.326 * * * * [misc]progress:  [ 230 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725498.326 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725498.328 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725498.341 * * [misc]simplify:  iters left: 5 (110 enodes)
1538725498.397 * * [misc]simplify:  iters left: 4 (470 enodes)
1538725499.228 * [exit]simplify:  Simplified to (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2))))))
1538725499.228 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2)))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725499.228 * * * * [misc]progress:  [ 231 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725499.228 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725499.230 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725499.241 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725499.279 * * [misc]simplify:  iters left: 4 (331 enodes)
1538725499.833 * [exit]simplify:  Simplified to (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x))))
1538725499.833 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725499.834 * * * * [misc]progress:  [ 232 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725499.834 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725499.836 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725499.848 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725499.893 * * [misc]simplify:  iters left: 4 (386 enodes)
1538725500.446 * [exit]simplify:  Simplified to (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x))))
1538725500.447 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725500.447 * * * * [misc]progress:  [ 233 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725500.447 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725500.448 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725500.457 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725500.484 * * [misc]simplify:  iters left: 4 (251 enodes)
1538725500.839 * [exit]simplify:  Simplified to (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1))))
1538725500.839 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725500.839 * * * * [misc]progress:  [ 234 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (* (+ x 1) x)) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (+ x 1) x)) (- x 1)))))>
1538725500.840 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (* (+ x 1) x)) (* (+ x 1) x)))
1538725500.841 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725500.849 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725500.882 * * [misc]simplify:  iters left: 4 (281 enodes)
1538725501.343 * [exit]simplify:  Simplified to (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x))))
1538725501.343 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (* (+ x 1) x)) (- x 1)))))
1538725501.343 * * * * [misc]progress:  [ 235 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1)))))>
1538725501.343 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x)))
1538725501.345 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725501.358 * * [misc]simplify:  iters left: 5 (103 enodes)
1538725501.408 * * [misc]simplify:  iters left: 4 (393 enodes)
1538725501.930 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (- (* x x) 1) (+ -2 (* -1 x)))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (+ (* (* (+ (* x x) x) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (* x x) x) (/ 1 (+ x 1)))))
1538725501.930 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (* (- (* x x) 1) (+ -2 (* -1 x)))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (+ (* (* (+ (* x x) x) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (* x x) x) (/ 1 (+ x 1))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1)))))
1538725501.930 * * * * [misc]progress:  [ 236 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1)))))>
1538725501.931 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x)))
1538725501.933 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725501.942 * * [misc]simplify:  iters left: 5 (74 enodes)
1538725501.973 * * [misc]simplify:  iters left: 4 (277 enodes)
1538725502.473 * [exit]simplify:  Simplified to (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x)))))
1538725502.473 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1)))))
1538725502.473 * * * * [misc]progress:  [ 237 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725502.473 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725502.475 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725502.486 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725502.543 * * [misc]simplify:  iters left: 4 (400 enodes)
1538725503.354 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x))))
1538725503.354 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725503.354 * * * * [misc]progress:  [ 238 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725503.355 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725503.356 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725503.364 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725503.403 * * [misc]simplify:  iters left: 4 (271 enodes)
1538725503.898 * [exit]simplify:  Simplified to (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x)))))
1538725503.898 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725503.898 * * * * [misc]progress:  [ 239 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725503.898 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725503.900 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725503.916 * * [misc]simplify:  iters left: 5 (123 enodes)
1538725503.981 * * [misc]simplify:  iters left: 4 (498 enodes)
1538725504.735 * [exit]simplify:  Simplified to (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x))))
1538725504.735 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725504.735 * * * * [misc]progress:  [ 240 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725504.735 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725504.737 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725504.750 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725504.796 * * [misc]simplify:  iters left: 4 (365 enodes)
1538725505.275 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* 2 x)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x)))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (+ x 2) (* 2 x)) (+ x (* x x)))))
1538725505.275 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* 2 x)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x)))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (+ x 2) (* 2 x)) (+ x (* x x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725505.276 * * * * [misc]progress:  [ 241 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725505.276 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725505.279 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725505.291 * * [misc]simplify:  iters left: 5 (102 enodes)
1538725505.342 * * [misc]simplify:  iters left: 4 (424 enodes)
1538725506.062 * [exit]simplify:  Simplified to (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x))))
1538725506.062 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725506.062 * * * * [misc]progress:  [ 242 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725506.062 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725506.064 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725506.073 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725506.108 * * [misc]simplify:  iters left: 4 (287 enodes)
1538725506.796 * [exit]simplify:  Simplified to (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x)))
1538725506.796 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725506.797 * * * * [misc]progress:  [ 243 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1)))))>
1538725506.797 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725506.799 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725506.807 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725506.845 * * [misc]simplify:  iters left: 4 (307 enodes)
1538725507.290 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x)))
1538725507.290 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1)))))
1538725507.290 * * * * [misc]progress:  [ 244 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (- x (+ -2 (* x -2))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (- x (+ -2 (* x -2))) (- x 1)))))>
1538725507.291 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (- x (+ -2 (* x -2))) (* (+ x 1) x)))
1538725507.292 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725507.299 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725507.322 * * [misc]simplify:  iters left: 4 (214 enodes)
1538725507.616 * [exit]simplify:  Simplified to (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x))))
1538725507.616 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (- x (+ -2 (* x -2))) (- x 1)))))
1538725507.616 * * * * [misc]progress:  [ 245 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) x) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725507.616 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) x) (* (+ x 1) x)))
1538725507.617 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725507.624 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725507.652 * * [misc]simplify:  iters left: 4 (236 enodes)
1538725508.081 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x))))
1538725508.081 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725508.081 * * * * [misc]progress:  [ 246 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1)))))>
1538725508.081 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)))
1538725508.083 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725508.095 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725508.134 * * [misc]simplify:  iters left: 4 (315 enodes)
1538725508.552 * [exit]simplify:  Simplified to (- (* (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x))) (* (* (+ -1 x) (+ -2 (* -1 x))) (+ -1 x))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x)))) (+ (* x x) x)))
1538725508.552 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x))) (* (* (+ -1 x) (+ -2 (* -1 x))) (+ -1 x))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x)))) (+ (* x x) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1)))))
1538725508.552 * * * * [misc]progress:  [ 247 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1)))))>
1538725508.552 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x 1) x)))
1538725508.553 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725508.561 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725508.588 * * [misc]simplify:  iters left: 4 (238 enodes)
1538725508.983 * [exit]simplify:  Simplified to (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x))))
1538725508.983 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1)))))
1538725508.983 * * * * [misc]progress:  [ 248 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1)))))>
1538725508.984 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)))
1538725508.985 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725508.995 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725509.021 * * [misc]simplify:  iters left: 4 (248 enodes)
1538725509.449 * [exit]simplify:  Simplified to (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x))))
1538725509.449 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x)))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1)))))
1538725509.449 * * * * [misc]progress:  [ 249 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ x 1) (* (+ x 1) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (+ x 1) (- x 1)))))>
1538725509.449 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ x 1) (* (+ x 1) x)))
1538725509.451 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725509.458 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725509.480 * * [misc]simplify:  iters left: 4 (200 enodes)
1538725509.771 * [exit]simplify:  Simplified to (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1)))
1538725509.771 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (* (+ x 1) (- x 1)))))
1538725509.771 * * * * [misc]progress:  [ 250 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) 3) (pow (* (/ (+ x 1) (- x 1)) x) 3)) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (+ (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (+ (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x)) (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))))>
1538725509.771 * [enter]simplify:  Simplifying (- (pow (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) 3) (pow (* (/ (+ x 1) (- x 1)) x) 3))
1538725509.773 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725509.780 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725509.807 * * [misc]simplify:  iters left: 4 (241 enodes)
1538725510.239 * [exit]simplify:  Simplified to (+ (pow (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) 3) (* (* (/ (+ 1 x) (+ -1 x)) (/ (+ 1 x) (+ -1 x))) (* (/ (+ 1 x) (+ -1 x)) (* (* x x) (- x)))))
1538725510.239 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (pow (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) 3) (* (* (/ (+ 1 x) (+ -1 x)) (/ (+ 1 x) (+ -1 x))) (* (/ (+ 1 x) (+ -1 x)) (* (* x x) (- x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (+ (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (+ (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x)) (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))))
1538725510.240 * * * * [misc]progress:  [ 251 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))>
1538725510.240 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x)))
1538725510.241 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725510.248 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725510.273 * * [misc]simplify:  iters left: 4 (228 enodes)
1538725510.751 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* x (/ (+ 1 x) (+ -1 x))) (* x (/ (+ 1 x) (+ -1 x)))))
1538725510.751 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* x (/ (+ 1 x) (+ -1 x))) (* x (/ (+ 1 x) (+ -1 x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))) (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))
1538725510.752 * * * * [misc]progress:  [ 252 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (pow (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))) 1)) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725510.752 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))
1538725510.753 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725510.756 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725510.765 * * [misc]simplify:  iters left: 4 (76 enodes)
1538725510.805 * * [misc]simplify:  iters left: 3 (254 enodes)
1538725510.965 * [exit]simplify:  Simplified to (* (+ (- x) -2) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725510.965 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (pow (* (+ (- x) -2) (+ (/ 1 (+ x 1)) (/ -2 x))) 1)) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725510.965 * * * * [misc]progress:  [ 253 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (pow (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))) 1)) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725510.965 * * * * [misc]progress:  [ 254 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (exp (+ (log (+ (/ 1 (+ x 1)) (/ -2 x))) (log (+ x (+ -2 (* x -2))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725510.965 * [enter]simplify:  Simplifying (+ (log (+ (/ 1 (+ x 1)) (/ -2 x))) (log (+ x (+ -2 (* x -2)))))
1538725510.966 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725510.969 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725510.973 * * [misc]simplify:  iters left: 4 (31 enodes)
1538725510.981 * * [misc]simplify:  iters left: 3 (40 enodes)
1538725510.988 * * [misc]simplify:  iters left: 2 (49 enodes)
1538725511.002 * * [misc]simplify:  iters left: 1 (65 enodes)
1538725511.019 * [exit]simplify:  Simplified to (+ (log (- -2 x)) (log (+ (/ 1 (+ x 1)) (/ -2 x))))
1538725511.019 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (exp (+ (log (- -2 x)) (log (+ (/ 1 (+ x 1)) (/ -2 x)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725511.019 * * * * [misc]progress:  [ 255 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (exp (log (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725511.019 * * * * [misc]progress:  [ 256 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (log (exp (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725511.019 * * * * [misc]progress:  [ 257 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (cbrt (* (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (* (+ x (+ -2 (* x -2))) (+ x (+ -2 (* x -2)))) (+ x (+ -2 (* x -2))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725511.019 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (* (+ x (+ -2 (* x -2))) (+ x (+ -2 (* x -2)))) (+ x (+ -2 (* x -2)))))
1538725511.020 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725511.026 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725511.064 * * [misc]simplify:  iters left: 4 (310 enodes)
1538725511.544 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (pow (+ -2 (* -1 x)) 3) (+ (/ 1 (+ x 1)) (/ -2 x))))
1538725511.544 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (cbrt (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (pow (+ -2 (* -1 x)) 3) (+ (/ 1 (+ x 1)) (/ -2 x)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725511.544 * * * * [misc]progress:  [ 258 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (* (cbrt (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (cbrt (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (cbrt (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725511.544 * * * * [misc]progress:  [ 259 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (cbrt (* (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725511.544 * * * * [misc]progress:  [ 260 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (sqrt (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (sqrt (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725511.544 * * * * [misc]progress:  [ 261 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725511.545 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))
1538725511.546 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725511.550 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725511.568 * * [misc]simplify:  iters left: 4 (128 enodes)
1538725511.768 * [exit]simplify:  Simplified to (+ (* (* (+ -2 (* x -2)) (+ -2 (* -1 x))) (* (+ -2 (* x -2)) (+ -2 (* x -2)))) (* (+ -2 (* -1 x)) (* (* x x) x)))
1538725511.768 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (+ (* (* (+ -2 (* x -2)) (+ -2 (* -1 x))) (* (+ -2 (* x -2)) (+ -2 (* x -2)))) (* (+ -2 (* -1 x)) (* (* x x) x))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725511.768 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))
1538725511.769 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725511.775 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725511.796 * * [misc]simplify:  iters left: 4 (172 enodes)
1538725511.960 * [exit]simplify:  Simplified to (* (+ x (* x x)) (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)))
1538725511.960 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x (* x x)) (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725511.960 * * * * [misc]progress:  [ 262 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2))))) (* (* (+ x 1) x) (- x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725511.961 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))
1538725511.962 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725511.965 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725511.985 * * [misc]simplify:  iters left: 4 (125 enodes)
1538725512.164 * [exit]simplify:  Simplified to (* (* (+ (* -1 x) -2) (- (- x -2) (* x -2))) (+ (* -1 x) -2))
1538725512.164 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (* (* (+ (* -1 x) -2) (- (- x -2) (* x -2))) (+ (* -1 x) -2)) (* (* (+ x 1) x) (- x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725512.164 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x (+ -2 (* x -2))))
1538725512.165 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725512.167 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725512.174 * * [misc]simplify:  iters left: 4 (59 enodes)
1538725512.203 * * [misc]simplify:  iters left: 3 (166 enodes)
1538725512.354 * [exit]simplify:  Simplified to (* (+ x (* x x)) (+ 2 (* 3 x)))
1538725512.354 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (/ (* (* (+ (* -1 x) -2) (- (- x -2) (* x -2))) (+ (* -1 x) -2)) (* (+ x (* x x)) (+ 2 (* 3 x))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725512.355 * * * * [misc]progress:  [ 263 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725512.355 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))
1538725512.356 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725512.362 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725512.379 * * [misc]simplify:  iters left: 4 (134 enodes)
1538725512.520 * [exit]simplify:  Simplified to (* (+ (pow (+ -2 (* -2 x)) 3) (pow x 3)) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ -8 (pow x 3))))
1538725512.520 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (pow (+ -2 (* -2 x)) 3) (pow x 3)) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ -8 (pow x 3)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725512.521 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))
1538725512.522 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725512.530 * * [misc]simplify:  iters left: 5 (70 enodes)
1538725512.564 * * [misc]simplify:  iters left: 4 (241 enodes)
1538725512.763 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2))))
1538725512.763 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725512.763 * * * * [misc]progress:  [ 264 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725512.764 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))
1538725512.765 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725512.771 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725512.787 * * [misc]simplify:  iters left: 4 (142 enodes)
1538725512.902 * [exit]simplify:  Simplified to (* (* (+ -2 (* -1 x)) (- (+ x 2) (* -2 x))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x))))
1538725512.902 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (* (* (+ -2 (* -1 x)) (- (+ x 2) (* -2 x))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725512.902 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))
1538725512.903 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725512.908 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725512.927 * * [misc]simplify:  iters left: 4 (128 enodes)
1538725512.970 * * [misc]simplify:  iters left: 3 (301 enodes)
1538725513.311 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (+ 2 (* 3 x)))
1538725513.311 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (+ 2 (* 3 x))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725513.311 * * * * [misc]progress:  [ 265 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725513.311 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))
1538725513.313 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725513.318 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725513.335 * * [misc]simplify:  iters left: 4 (144 enodes)
1538725513.492 * [exit]simplify:  Simplified to (* (+ (pow (+ (* -2 x) -2) 3) (pow x 3)) (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1))))
1538725513.492 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (pow (+ (* -2 x) -2) 3) (pow x 3)) (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1)))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725513.492 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))
1538725513.493 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725513.499 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725513.519 * * [misc]simplify:  iters left: 4 (163 enodes)
1538725513.673 * [exit]simplify:  Simplified to (* (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725513.673 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (pow (+ (* -2 x) -2) 3) (pow x 3)) (+ (/ (/ -4 x) x) (/ (/ 1 (+ x 1)) (+ x 1)))) (* (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2))) (+ (/ 1 (+ x 1)) (/ 2 x))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725513.673 * * * * [misc]progress:  [ 266 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2))))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725513.673 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))
1538725513.674 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725513.679 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725513.696 * * [misc]simplify:  iters left: 4 (139 enodes)
1538725513.819 * [exit]simplify:  Simplified to (* (* (+ (* -1 x) -2) (- (- x -2) (* -2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ -2 x) (/ -2 x))))
1538725513.819 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (* (* (+ (* -1 x) -2) (- (- x -2) (* -2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ -2 x) (/ -2 x)))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725513.819 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))
1538725513.820 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725513.824 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725513.830 * * [misc]simplify:  iters left: 4 (51 enodes)
1538725513.848 * * [misc]simplify:  iters left: 3 (122 enodes)
1538725513.982 * * [misc]simplify:  iters left: 2 (492 enodes)
1538725514.443 * [exit]simplify:  Simplified to (* (- (* 3 x) -2) (- (/ 1 (+ x 1)) (/ -2 x)))
1538725514.443 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (/ (* (* (+ (* -1 x) -2) (- (- x -2) (* -2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ -2 x) (/ -2 x)))) (* (- (* 3 x) -2) (- (/ 1 (+ x 1)) (/ -2 x))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725514.443 * * * * [misc]progress:  [ 267 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* 1 (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725514.443 * * * * [misc]progress:  [ 268 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) x) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725514.443 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2)))
1538725514.444 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725514.447 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725514.454 * * [misc]simplify:  iters left: 4 (60 enodes)
1538725514.491 * * [misc]simplify:  iters left: 3 (201 enodes)
1538725514.649 * * [misc]simplify:  iters left: 2 (461 enodes)
1538725514.931 * [exit]simplify:  Simplified to (+ (+ (/ 4 x) -2) (* (/ 4 x) x))
1538725514.931 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) x) (+ (+ (/ 4 x) -2) (* (/ 4 x) x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725514.931 * * * * [misc]progress:  [ 269 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (+ (* x (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725514.931 * [enter]simplify:  Simplifying (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725514.932 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725514.934 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725514.942 * * [misc]simplify:  iters left: 4 (68 enodes)
1538725514.980 * * [misc]simplify:  iters left: 3 (192 enodes)
1538725515.072 * * [misc]simplify:  iters left: 2 (466 enodes)
1538725515.498 * [exit]simplify:  Simplified to (+ (* (/ 4 x) x) (+ -2 (/ 4 x)))
1538725515.498 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (+ (* x (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (* (/ 4 x) x) (+ -2 (/ 4 x))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725515.498 * * * * [misc]progress:  [ 270 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (cbrt (+ x (+ -2 (* x -2)))) (cbrt (+ x (+ -2 (* x -2)))))) (cbrt (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.498 * [enter]simplify:  Simplifying (cbrt (+ x (+ -2 (* x -2))))
1538725515.499 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725515.500 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725515.503 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725515.510 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725515.516 * * [misc]simplify:  iters left: 2 (42 enodes)
1538725515.523 * * [misc]simplify:  iters left: 1 (50 enodes)
1538725515.528 * [exit]simplify:  Simplified to (cbrt (- -2 x))
1538725515.528 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (cbrt (+ x (+ -2 (* x -2)))) (cbrt (+ x (+ -2 (* x -2)))))) (cbrt (- -2 x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725515.528 * * * * [misc]progress:  [ 271 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (sqrt (+ x (+ -2 (* x -2))))) (sqrt (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.528 * [enter]simplify:  Simplifying (sqrt (+ x (+ -2 (* x -2))))
1538725515.528 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725515.530 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725515.534 * * [misc]simplify:  iters left: 4 (24 enodes)
1538725515.541 * * [misc]simplify:  iters left: 3 (33 enodes)
1538725515.547 * * [misc]simplify:  iters left: 2 (42 enodes)
1538725515.554 * * [misc]simplify:  iters left: 1 (50 enodes)
1538725515.559 * [exit]simplify:  Simplified to (sqrt (- -2 x))
1538725515.559 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (sqrt (+ x (+ -2 (* x -2))))) (sqrt (- -2 x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725515.559 * * * * [misc]progress:  [ 272 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) 1) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.559 * [enter]simplify:  Simplifying (+ x (+ -2 (* x -2)))
1538725515.559 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725515.561 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725515.563 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725515.570 * * [misc]simplify:  iters left: 3 (32 enodes)
1538725515.575 * * [misc]simplify:  iters left: 2 (41 enodes)
1538725515.583 * * [misc]simplify:  iters left: 1 (49 enodes)
1538725515.587 * [exit]simplify:  Simplified to (- -2 x)
1538725515.587 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) 1) (- -2 x))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725515.587 * * * * [misc]progress:  [ 273 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.587 * [enter]simplify:  Simplifying (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))))
1538725515.588 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725515.589 * * [misc]simplify:  iters left: 5 (13 enodes)
1538725515.591 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))))
1538725515.591 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (* (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725515.592 * * * * [misc]progress:  [ 274 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (* (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.592 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725515.592 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725515.593 * * [misc]simplify:  iters left: 5 (12 enodes)
1538725515.595 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x 1)) (/ -2 x)))
1538725515.595 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (* (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (* (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725515.595 * * * * [misc]progress:  [ 275 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* 1 (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.595 * * * * [misc]progress:  [ 276 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* 1 (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.595 * * * * [misc]progress:  [ 277 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* 1 (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.596 * * * * [misc]progress:  [ 278 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725515.596 * [enter]simplify:  Simplifying (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))
1538725515.596 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725515.601 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725515.615 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725515.690 * * [misc]simplify:  iters left: 3 (379 enodes)
1538725516.408 * [exit]simplify:  Simplified to (+ (* (+ 1 x) (+ 4 (* x 6))) (* x x))
1538725516.408 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (+ (* (+ 1 x) (+ 4 (* x 6))) (* x x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725516.408 * * * * [misc]progress:  [ 279 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2))))) (- x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725516.409 * [enter]simplify:  Simplifying (- x (+ -2 (* x -2)))
1538725516.409 * * [misc]simplify:  iters left: 6 (5 enodes)
1538725516.411 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725516.415 * * [misc]simplify:  iters left: 4 (30 enodes)
1538725516.424 * * [misc]simplify:  iters left: 3 (53 enodes)
1538725516.451 * * [misc]simplify:  iters left: 2 (108 enodes)
1538725516.482 * * [misc]simplify:  iters left: 1 (165 enodes)
1538725516.508 * [exit]simplify:  Simplified to (- (* 3 x) -2)
1538725516.508 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2))))) (- (* 3 x) -2))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725516.508 * * * * [misc]progress:  [ 280 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725516.509 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))
1538725516.509 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725516.512 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725516.526 * * [misc]simplify:  iters left: 4 (103 enodes)
1538725516.600 * * [misc]simplify:  iters left: 3 (438 enodes)
1538725517.502 * [exit]simplify:  Simplified to (* (+ (- x) -2) (+ (- x) -2))
1538725517.502 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (- x) -2) (+ (- x) -2)) (* (+ x 1) x))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725517.502 * * * * [misc]progress:  [ 281 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725517.503 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))
1538725517.504 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725517.509 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725517.522 * * [misc]simplify:  iters left: 4 (114 enodes)
1538725517.585 * * [misc]simplify:  iters left: 3 (391 enodes)
1538725518.193 * [exit]simplify:  Simplified to (+ (* (/ (/ -8 x) (* x x)) (+ (- x) -2)) (/ (+ (- x) -2) (pow (+ x 1) 3)))
1538725518.193 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (+ (* (/ (/ -8 x) (* x x)) (+ (- x) -2)) (/ (+ (- x) -2) (pow (+ x 1) 3))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725518.193 * * * * [misc]progress:  [ 282 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2)))) (- (/ 1 (+ x 1)) (/ -2 x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725518.193 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))
1538725518.194 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725518.199 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725518.214 * * [misc]simplify:  iters left: 4 (116 enodes)
1538725518.287 * * [misc]simplify:  iters left: 3 (472 enodes)
1538725518.988 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x)) (+ (- x) -2))
1538725518.988 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x) (/ (- (* (- x 1) (/ (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (/ (/ -4 x) x)) (+ (- x) -2)) (- (/ 1 (+ x 1)) (/ -2 x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725518.988 * * * * [misc]progress:  [ 283 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ x (+ -2 (* x -2))) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725518.988 * * * * [misc]progress:  [ 284 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (pow x 2)) 4) (* 4 (/ 1 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725518.988 * [enter]simplify:  Simplifying (- (+ (* 4 (pow x 2)) 4) (* 4 (/ 1 x)))
1538725518.989 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725518.992 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725519.000 * * [misc]simplify:  iters left: 4 (47 enodes)
1538725519.013 * * [misc]simplify:  iters left: 3 (78 enodes)
1538725519.031 * * [misc]simplify:  iters left: 2 (104 enodes)
1538725519.052 * * [misc]simplify:  iters left: 1 (139 enodes)
1538725519.086 * [exit]simplify:  Simplified to (+ (* (* x x) 4) (- 4 (/ 4 x)))
1538725519.086 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) 4) (- 4 (/ 4 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725519.086 * * * * [misc]progress:  [ 285 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725519.086 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2))))))
1538725519.087 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725519.092 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725519.103 * * [misc]simplify:  iters left: 4 (72 enodes)
1538725519.139 * * [misc]simplify:  iters left: 3 (174 enodes)
1538725519.210 * * [misc]simplify:  iters left: 2 (278 enodes)
1538725519.295 * * [misc]simplify:  iters left: 1 (393 enodes)
1538725519.468 * [exit]simplify:  Simplified to (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x)))
1538725519.468 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725519.468 * * * * [misc]progress:  [ 286 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2)))))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725519.468 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2))))))
1538725519.469 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725519.474 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725519.485 * * [misc]simplify:  iters left: 4 (72 enodes)
1538725519.521 * * [misc]simplify:  iters left: 3 (174 enodes)
1538725519.592 * * [misc]simplify:  iters left: 2 (278 enodes)
1538725519.677 * * [misc]simplify:  iters left: 1 (393 enodes)
1538725519.850 * [exit]simplify:  Simplified to (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x)))
1538725519.850 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725519.850 * * * * [misc]progress:  [ 287 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- 2 (+ (* 2 x) (* 2 (pow x 2))))))>
1538725519.850 * [enter]simplify:  Simplifying (- 2 (+ (* 2 x) (* 2 (pow x 2))))
1538725519.850 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725519.853 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725519.857 * * [misc]simplify:  iters left: 4 (38 enodes)
1538725519.867 * * [misc]simplify:  iters left: 3 (81 enodes)
1538725519.900 * * [misc]simplify:  iters left: 2 (148 enodes)
1538725520.011 * * [misc]simplify:  iters left: 1 (320 enodes)
1538725520.274 * [exit]simplify:  Simplified to (- (- 2 (* 2 x)) (* (* 2 x) x))
1538725520.274 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (- 2 (* 2 x)) (* (* 2 x) x))))
1538725520.274 * * * * [misc]progress:  [ 288 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- 2 (+ (* 2 x) (* 2 (pow x 2))))))>
1538725520.274 * [enter]simplify:  Simplifying (- 2 (+ (* 2 x) (* 2 (pow x 2))))
1538725520.275 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725520.277 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725520.282 * * [misc]simplify:  iters left: 4 (38 enodes)
1538725520.292 * * [misc]simplify:  iters left: 3 (81 enodes)
1538725520.324 * * [misc]simplify:  iters left: 2 (148 enodes)
1538725520.436 * * [misc]simplify:  iters left: 1 (320 enodes)
1538725520.699 * [exit]simplify:  Simplified to (- (- 2 (* 2 x)) (* (* 2 x) x))
1538725520.699 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (- 2 (* 2 x)) (* (* 2 x) x))))
1538725520.699 * * * * [misc]progress:  [ 289 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- 2 (+ (* 2 x) (* 2 (pow x 2))))))>
1538725520.699 * [enter]simplify:  Simplifying (- 2 (+ (* 2 x) (* 2 (pow x 2))))
1538725520.700 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725520.702 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725520.707 * * [misc]simplify:  iters left: 4 (38 enodes)
1538725520.717 * * [misc]simplify:  iters left: 3 (81 enodes)
1538725520.749 * * [misc]simplify:  iters left: 2 (148 enodes)
1538725520.860 * * [misc]simplify:  iters left: 1 (320 enodes)
1538725521.123 * [exit]simplify:  Simplified to (- (- 2 (* 2 x)) (* (* 2 x) x))
1538725521.123 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (- 2 (* 2 x)) (* (* 2 x) x))))
1538725521.124 * * * * [misc]progress:  [ 290 / 295 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1538725521.124 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1538725521.125 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725521.129 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725521.141 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725521.167 * * [misc]simplify:  iters left: 3 (167 enodes)
1538725521.228 * * [misc]simplify:  iters left: 2 (296 enodes)
1538725521.310 * * [misc]simplify:  iters left: 1 (426 enodes)
1538725521.473 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1538725521.473 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1538725521.474 * * * * [misc]progress:  [ 291 / 295 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1538725521.474 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725521.475 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725521.480 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725521.488 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725521.504 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725521.535 * * [misc]simplify:  iters left: 2 (138 enodes)
1538725521.559 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725521.604 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1538725521.604 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1538725521.604 * * * * [misc]progress:  [ 292 / 295 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1538725521.605 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725521.605 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725521.610 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725521.619 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725521.635 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725521.666 * * [misc]simplify:  iters left: 2 (138 enodes)
1538725521.689 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725521.735 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1538725521.735 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1538725521.735 * * * * [misc]progress:  [ 293 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (- (+ x (* 4 (/ 1 x))) (pow x 2))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725521.735 * [enter]simplify:  Simplifying (- (+ x (* 4 (/ 1 x))) (pow x 2))
1538725521.736 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725521.738 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725521.743 * * [misc]simplify:  iters left: 4 (33 enodes)
1538725521.749 * * [misc]simplify:  iters left: 3 (46 enodes)
1538725521.756 * * [misc]simplify:  iters left: 2 (53 enodes)
1538725521.762 * * [misc]simplify:  iters left: 1 (66 enodes)
1538725521.777 * [exit]simplify:  Simplified to (- (+ x (/ 4 x)) (* x x))
1538725521.778 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (- x 1) (- (+ x (/ 4 x)) (* x x))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725521.778 * * * * [misc]progress:  [ 294 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (+ (/ 1 (pow x 2)) (+ (* 3 (/ 1 x)) 1))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725521.778 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 2)) (+ (* 3 (/ 1 x)) 1))
1538725521.778 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725521.781 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725521.785 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725521.789 * * [misc]simplify:  iters left: 3 (34 enodes)
1538725521.794 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725521.797 * * [misc]simplify:  iters left: 1 (42 enodes)
1538725521.803 * [exit]simplify:  Simplified to (+ (+ 1 (/ 3 x)) (/ 1 (* x x)))
1538725521.803 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (- x 1) (+ (+ 1 (/ 3 x)) (/ 1 (* x x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725521.803 * * * * [misc]progress:  [ 295 / 295 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (+ (/ 1 (pow x 2)) (+ (* 3 (/ 1 x)) 1))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>
1538725521.803 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 2)) (+ (* 3 (/ 1 x)) 1))
1538725521.804 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725521.806 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725521.810 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725521.814 * * [misc]simplify:  iters left: 3 (34 enodes)
1538725521.819 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725521.823 * * [misc]simplify:  iters left: 1 (42 enodes)
1538725521.828 * [exit]simplify:  Simplified to (+ (+ 1 (/ 3 x)) (/ 1 (* x x)))
1538725521.828 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (/ (- (* (- x 1) (+ (+ 1 (/ 3 x)) (/ 1 (* x x)))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))
1538725521.828 * * * [misc]progress:  adding candidates to table
1538725531.737 * * [misc]progress:  iteration 4 / 4
1538725531.737 * * * [misc]progress:  picking best candidate
1538725531.783 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725531.783 * * * [misc]progress:  localizing error
1538725531.825 * * * [misc]progress:  generating rewritten candidates
1538725531.825 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1)
1538725532.311 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1538725532.563 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
1538725532.837 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1538725534.235 * * * [misc]progress:  generating series expansions
1538725534.235 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1)
1538725534.235 * [misc]backup-simplify:  Simplify (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) into (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (+ x 1) (pow x 2)))
1538725534.235 * [misc]approximate:  Taking taylor expansion of (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (+ x 1) (pow x 2))) in (x) around 0
1538725534.235 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (+ x 1) (pow x 2))) in x
1538725534.235 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725534.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725534.235 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.235 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.235 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.236 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.236 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.236 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.236 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725534.236 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725534.236 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.236 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.236 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.236 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.236 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.236 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.236 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.236 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.236 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.236 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.236 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.236 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.236 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.236 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.237 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (pow x 2)) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.237 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.237 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) (* (+ x 1) (pow x 2))) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.237 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.237 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.237 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.237 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.237 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.237 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.237 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.237 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.238 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.238 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.238 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.238 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.238 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.238 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.238 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.238 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.238 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.238 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (pow x 2)) in x
1538725534.238 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.238 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.238 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.238 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.238 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.238 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.238 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.238 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.238 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.238 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.238 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.238 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.238 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.238 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725534.238 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.239 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.239 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.239 * [misc]backup-simplify:  Simplify (* -2 1) into -2
1538725534.239 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.239 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.239 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.239 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.240 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.240 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725534.240 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.240 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 2 1)) into 0
1538725534.240 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.240 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.241 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.241 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.241 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.241 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.241 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.241 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725534.241 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.242 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 2 1) (* 0 1))) into 2
1538725534.242 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.242 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.243 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.243 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.243 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.243 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.243 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.243 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725534.243 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.244 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 2 0) (+ (* 0 1) (* 2 1)))) into 2
1538725534.244 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.244 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 3)) (* -2 x))) into (- (+ (* 2 (pow x 3)) (* 2 (pow x 4))) (* 2 x))
1538725534.244 * [misc]backup-simplify:  Simplify (* (- (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) (* (/ 1 x) (* (+ (/ 1 x) 1) (/ 1 x)))) into (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) (pow x 2))
1538725534.244 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) (pow x 2)) in (x) around 0
1538725534.244 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) (pow x 2)) in x
1538725534.244 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725534.244 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.244 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.244 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.244 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.244 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.244 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.244 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.244 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.244 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.245 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.245 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.245 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.245 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.245 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.245 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.245 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.245 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.245 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.245 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.245 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.245 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.245 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.245 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.245 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.245 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.245 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.245 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.245 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.246 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.246 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.246 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.246 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.246 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.246 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.246 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.246 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.246 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.246 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725534.247 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725534.247 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.247 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.247 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725534.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.247 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725534.247 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) (pow x 2)) in x
1538725534.247 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725534.247 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.247 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.247 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.247 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.247 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.247 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.247 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.247 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725534.247 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.247 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.247 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.247 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.247 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.247 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.248 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.248 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.248 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.248 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725534.248 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.248 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.248 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.248 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.248 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.248 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.248 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725534.248 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.248 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.248 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.248 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.248 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.248 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.248 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.248 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.248 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.248 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.248 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.248 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.249 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.249 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.249 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.249 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.249 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.249 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725534.249 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725534.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.250 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.250 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725534.250 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.250 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725534.250 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.250 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.250 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.251 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.251 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.251 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.251 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.251 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.251 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.251 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.252 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* 1 -2) (* 0 0))) into -4
1538725534.252 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.252 * [misc]backup-simplify:  Simplify (- (/ -4 1) (+ (* -2 (/ 0 1)))) into -4
1538725534.252 * [misc]backup-simplify:  Simplify -4 into -4
1538725534.252 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.253 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.253 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.253 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.253 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.254 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.254 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -2) (+ (* 0 -2) (* 0 0)))) into -2
1538725534.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.254 * [misc]backup-simplify:  Simplify (- (/ -2 1) (+ (* -2 (/ 0 1)) (* -4 (/ 0 1)))) into -2
1538725534.254 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.255 * [misc]backup-simplify:  Simplify (+ -2 (+ (* -4 (/ 1 (/ 1 x))) (* -2 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (* 4 x) (+ (* 2 (pow x 2)) 2)))
1538725534.255 * [misc]backup-simplify:  Simplify (* (- (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) (* (/ 1 (- x)) (* (+ (/ 1 (- x)) 1) (/ 1 (- x))))) into (/ (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x))) (pow x 2))
1538725534.255 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x))) (pow x 2)) in (x) around 0
1538725534.255 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x))) (pow x 2)) in x
1538725534.255 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x))) in x
1538725534.255 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725534.255 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725534.255 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.255 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.255 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.255 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.255 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.255 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.255 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.256 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.256 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.256 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725534.256 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.256 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.256 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.256 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.256 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.256 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.256 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.256 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.256 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.256 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.256 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.256 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.256 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.256 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.257 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.257 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.257 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.257 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.257 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725534.257 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.257 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.258 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.258 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.258 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725534.258 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 2 -1)) into -2
1538725534.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.258 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725534.258 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x))) (pow x 2)) in x
1538725534.258 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) (- 1 (/ 1 x))) in x
1538725534.258 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725534.258 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725534.258 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.258 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.258 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.258 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.258 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.258 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.258 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.258 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.259 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.259 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.259 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725534.259 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.259 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.259 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.259 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.259 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.259 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.259 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.259 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.259 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.259 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.259 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.259 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.259 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.259 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.259 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.259 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.259 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.259 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.259 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.260 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.260 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.260 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.260 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725534.260 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.260 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.261 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.261 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.261 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725534.261 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 2 -1)) into -2
1538725534.261 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.261 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725534.261 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.261 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.262 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.262 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.262 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.262 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.262 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.263 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.263 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.263 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.263 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 1) (* -2 -1))) into 4
1538725534.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.263 * [misc]backup-simplify:  Simplify (- (/ 4 1) (+ (* -2 (/ 0 1)))) into 4
1538725534.263 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.264 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.264 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.264 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.265 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.265 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.265 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.265 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 2 0) (+ (* -2 1) (* 0 -1)))) into -2
1538725534.265 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.266 * [misc]backup-simplify:  Simplify (- (/ -2 1) (+ (* -2 (/ 0 1)) (* 4 (/ 0 1)))) into -2
1538725534.266 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.266 * [misc]backup-simplify:  Simplify (+ -2 (+ (* 4 (/ 1 (/ 1 (- x)))) (* -2 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (* 4 x) (+ (* 2 (pow x 2)) 2)))
1538725534.266 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1538725534.266 * [misc]backup-simplify:  Simplify (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) into (* -1 (* x (* (+ x 1) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))))))
1538725534.266 * [misc]approximate:  Taking taylor expansion of (* -1 (* x (* (+ x 1) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))))) in (x) around 0
1538725534.266 * [misc]taylor:  Taking taylor expansion of (* -1 (* x (* (+ x 1) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))))) in x
1538725534.266 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725534.266 * [misc]backup-simplify:  Simplify -1 into -1
1538725534.266 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))))) in x
1538725534.266 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.266 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.266 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.266 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))) in x
1538725534.266 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.266 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.267 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.267 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.267 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.267 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.267 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725534.267 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725534.267 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.267 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.267 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.267 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.267 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.267 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.267 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.267 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.267 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725534.267 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725534.267 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.267 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.267 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.267 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.267 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.267 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.267 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.267 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.267 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.267 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.267 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.267 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.267 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.267 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.267 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.267 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.268 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.268 * [misc]taylor:  Taking taylor expansion of (* -1 (* x (* (+ x 1) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))))) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725534.268 * [misc]backup-simplify:  Simplify -1 into -1
1538725534.268 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))))) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.268 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.268 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.268 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x))))) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.268 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.268 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.268 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.268 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.268 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.268 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.268 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.268 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.268 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.268 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.268 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.268 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.268 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.268 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.268 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.268 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.268 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.268 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.268 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.269 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.269 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.269 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.269 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.269 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.269 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.269 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.269 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.269 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.269 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.269 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.269 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.269 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.269 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725534.269 * [misc]backup-simplify:  Simplify (* 1 -2) into -2
1538725534.269 * [misc]backup-simplify:  Simplify (* 0 -2) into 0
1538725534.270 * [misc]backup-simplify:  Simplify (* -1 0) into 0
1538725534.270 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.270 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.270 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.270 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725534.270 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.270 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.270 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 -2)) into 0
1538725534.270 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -2)) into -2
1538725534.271 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (* 0 0)) into 2
1538725534.271 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.271 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.271 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.271 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.272 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.272 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.272 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725534.272 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.272 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 2) (* 0 -2))) into 2
1538725534.272 * [misc]backup-simplify:  Simplify (+ (* 0 2) (+ (* 1 0) (* 0 -2))) into 0
1538725534.272 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (* 0 0))) into 0
1538725534.272 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.273 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.273 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.273 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.273 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.273 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.274 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.274 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725534.274 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.274 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 1 0) (+ (* 0 2) (* 0 -2)))) into 2
1538725534.274 * [misc]backup-simplify:  Simplify (+ (* 0 2) (+ (* 1 2) (+ (* 0 0) (* 0 -2)))) into 2
1538725534.274 * [misc]backup-simplify:  Simplify (+ (* -1 2) (+ (* 0 0) (+ (* 0 -2) (* 0 0)))) into -2
1538725534.274 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.275 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.275 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.276 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.276 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.276 * [misc]backup-simplify:  Simplify (- -1) into 1
1538725534.276 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 2) (+ (* 0 0) (+ (* 0 2) (* 0 -2))))) into 2
1538725534.276 * [misc]backup-simplify:  Simplify (+ (* 0 2) (+ (* 1 2) (+ (* 0 2) (+ (* 0 0) (* 0 -2))))) into 2
1538725534.277 * [misc]backup-simplify:  Simplify (+ (* -1 2) (+ (* 0 2) (+ (* 0 0) (+ (* 0 -2) (* 0 0))))) into -2
1538725534.277 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.277 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 (pow x 2)) 2)) into (- 2 (+ (* 2 (pow x 3)) (* 2 (pow x 2))))
1538725534.277 * [misc]backup-simplify:  Simplify (* (* (/ 1 x) (- -1 (/ 1 x))) (+ (/ 1 (+ (/ 1 x) 1)) (+ (/ -1 (+ -1 (/ 1 x))) (/ -2 (/ 1 x))))) into (* -1 (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) x))
1538725534.277 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) x)) in (x) around 0
1538725534.277 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) x)) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725534.277 * [misc]backup-simplify:  Simplify -1 into -1
1538725534.277 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) x) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.277 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.277 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.277 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.277 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.277 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.277 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.277 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.278 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.278 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.278 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.278 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.278 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725534.278 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.278 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.278 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.278 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.278 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.278 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.278 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725534.278 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.278 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.278 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.278 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.278 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.278 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.278 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.278 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.278 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.278 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.279 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.279 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.279 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.279 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.279 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.279 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.279 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725534.279 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725534.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.280 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.280 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725534.280 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725534.280 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) x)) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725534.280 * [misc]backup-simplify:  Simplify -1 into -1
1538725534.280 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) x) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1))))) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.280 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.280 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.280 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.280 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.280 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.280 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.280 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.280 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.280 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.280 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.281 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.281 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.281 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1538725534.281 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.281 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.281 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.281 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.281 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.281 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.281 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1538725534.281 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.281 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.281 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.281 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.281 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.281 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.281 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.281 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.281 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.281 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.281 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.281 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.281 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.281 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.281 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.282 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.282 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.282 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.282 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725534.282 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725534.282 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.282 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.283 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 1 0)) into -2
1538725534.283 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1538725534.283 * [misc]backup-simplify:  Simplify (* -1 -2) into 2
1538725534.283 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.283 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.283 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.284 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.284 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.284 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.284 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.284 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.285 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* 1 -2) (* 0 0))) into -4
1538725534.285 * [misc]backup-simplify:  Simplify (- (/ -4 1) (+ (* -2 (/ 0 1)))) into -4
1538725534.285 * [misc]backup-simplify:  Simplify (+ (* -1 -4) (* 0 -2)) into 4
1538725534.285 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.286 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.292 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.292 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.292 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.292 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.293 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -2) (+ (* 0 -2) (* 0 0)))) into -2
1538725534.293 * [misc]backup-simplify:  Simplify (- (/ -2 1) (+ (* -2 (/ 0 1)) (* -4 (/ 0 1)))) into -2
1538725534.293 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 -4) (* 0 -2))) into 2
1538725534.293 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.293 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 x)) (+ 4 (* 2 (/ 1 (/ 1 x))))) into (+ (* 2 x) (+ (* 2 (/ 1 x)) 4))
1538725534.294 * [misc]backup-simplify:  Simplify (* (* (/ 1 (- x)) (- -1 (/ 1 (- x)))) (+ (/ 1 (+ (/ 1 (- x)) 1)) (+ (/ -1 (+ -1 (/ 1 (- x)))) (/ -2 (/ 1 (- x)))))) into (* -1 (/ (* (- (/ 1 x) 1) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) x))
1538725534.294 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (* (- (/ 1 x) 1) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) x)) in (x) around 0
1538725534.294 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- (/ 1 x) 1) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) x)) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725534.294 * [misc]backup-simplify:  Simplify -1 into -1
1538725534.294 * [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 x) 1) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) x) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.294 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.294 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.294 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.294 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.294 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.294 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.294 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.294 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.294 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.294 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.294 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.294 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.294 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.295 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.295 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.295 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725534.295 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.295 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.295 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.295 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.295 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.295 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.295 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.295 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.295 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.295 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.295 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.295 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.295 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.295 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.295 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.295 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.295 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.295 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.295 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.295 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.295 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.295 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.296 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.296 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.296 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.296 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725534.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.296 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.296 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.296 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* -1 0)) into 2
1538725534.297 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1538725534.297 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (* (- (/ 1 x) 1) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) x)) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of -1 in x
1538725534.297 * [misc]backup-simplify:  Simplify -1 into -1
1538725534.297 * [misc]taylor:  Taking taylor expansion of (/ (* (- (/ 1 x) 1) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) x) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))))) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.297 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.297 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.297 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.297 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.297 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.297 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.297 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.297 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.297 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.297 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.297 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.297 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.297 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.297 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.297 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.297 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.298 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.298 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.298 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.298 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.298 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.298 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.298 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.298 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.298 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.298 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.298 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.298 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.298 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.298 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.298 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.298 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.298 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.298 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.298 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.298 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.299 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.299 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.299 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.299 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1538725534.299 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.299 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.299 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.299 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* -1 0)) into 2
1538725534.299 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1538725534.300 * [misc]backup-simplify:  Simplify (* -1 2) into -2
1538725534.300 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.300 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.300 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.300 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.300 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.300 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.300 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.300 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.301 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.301 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.301 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (+ (* -1 2) (* 0 0))) into -4
1538725534.301 * [misc]backup-simplify:  Simplify (- (/ -4 1) (+ (* 2 (/ 0 1)))) into -4
1538725534.302 * [misc]backup-simplify:  Simplify (+ (* -1 -4) (* 0 2)) into 4
1538725534.302 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.302 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.302 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.302 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.302 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.303 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.303 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.303 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.304 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -2) (+ (* 0 2) (* 0 0)))) into 2
1538725534.304 * [misc]backup-simplify:  Simplify (- (/ 2 1) (+ (* 2 (/ 0 1)) (* -4 (/ 0 1)))) into 2
1538725534.304 * [misc]backup-simplify:  Simplify (+ (* -1 2) (+ (* 0 -4) (* 0 2))) into -2
1538725534.304 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.304 * [misc]backup-simplify:  Simplify (+ (* -2 (/ 1 (- x))) (+ 4 (* -2 (/ 1 (/ 1 (- x)))))) into (+ (* 2 x) (+ (* 2 (/ 1 x)) 4))
1538725534.304 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
1538725534.305 * [misc]backup-simplify:  Simplify (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) into (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))))
1538725534.305 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in (x) around 0
1538725534.305 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ x 1))) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.305 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.305 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.305 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.305 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.305 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.305 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.305 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.305 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) 2) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.305 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.305 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.305 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.305 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.305 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.305 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.305 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.305 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.305 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.305 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.305 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.305 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.305 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.305 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.306 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.306 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.306 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))) in x
1538725534.306 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (+ x 1)) in x
1538725534.306 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.306 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.306 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.306 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.306 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.306 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.306 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.306 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.306 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.306 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.306 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))) in x
1538725534.306 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (- x 1)) in x
1538725534.306 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.306 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.306 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.306 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.306 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.306 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.306 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.306 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.306 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.307 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.307 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.307 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.307 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 x)) (/ x (- x 1))) in x
1538725534.307 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 x)) in x
1538725534.307 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.307 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.307 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.307 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.307 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.307 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.307 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.307 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725534.307 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.307 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.307 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.307 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.307 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.307 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.307 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.307 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.307 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.307 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.307 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.307 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.307 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in x
1538725534.307 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) in x
1538725534.307 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ x 1))) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.308 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.308 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.308 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.308 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.308 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) 2) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.308 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.308 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.308 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.308 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.308 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.308 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.308 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.308 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.308 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.308 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.308 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.308 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (+ x 1)) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.308 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.308 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.308 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.308 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.308 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.309 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.309 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.309 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.309 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.309 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.309 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.309 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))) in x
1538725534.309 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (- x 1)) in x
1538725534.309 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.309 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.309 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.309 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.309 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.309 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.309 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.309 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.309 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.309 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.309 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.309 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.309 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.309 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.309 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 x)) (/ x (- x 1))) in x
1538725534.309 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 x)) in x
1538725534.309 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.309 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.310 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.310 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.310 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.310 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.310 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.310 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725534.310 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.310 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.310 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.310 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.310 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.310 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.310 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.310 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.310 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.310 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.310 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.310 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.310 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725534.310 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725534.310 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.311 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.311 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.311 * [misc]backup-simplify:  Simplify (- 4) into -4
1538725534.311 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725534.311 * [misc]backup-simplify:  Simplify -4 into -4
1538725534.311 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.311 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.311 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.311 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725534.311 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.312 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725534.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.312 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.312 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.312 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725534.312 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.312 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.313 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725534.313 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.313 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.313 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725534.313 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.313 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.314 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.314 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.314 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.314 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.314 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.314 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.314 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.315 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (* 0 1))) into 2
1538725534.315 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.315 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.315 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.315 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725534.315 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.316 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.316 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.316 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725534.316 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.316 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.316 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538725534.316 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.316 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.317 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725534.317 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.317 * [misc]backup-simplify:  Simplify (+ (* 4 (pow x 2)) (+ 4 (* -4 (/ 1 x)))) into (- (+ (* 4 (pow x 2)) 4) (* 4 (/ 1 x)))
1538725534.317 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 x) 1) (* (+ (/ 1 (+ (/ 1 x) 1)) (/ -2 (/ 1 x))) (+ (/ 1 x) (+ -2 (* (/ 1 x) -2))))) (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (/ 1 x))) into (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))))
1538725534.317 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in (x) around 0
1538725534.317 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in x
1538725534.317 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) in x
1538725534.317 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538725534.317 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.317 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.317 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.317 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.317 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.318 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.318 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.318 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.318 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.318 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.318 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.318 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.318 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 x)) 2) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.318 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.318 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.318 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.318 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.318 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.318 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.318 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.318 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.318 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.318 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.318 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.318 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.318 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.318 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.319 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.319 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.319 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.319 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.319 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.319 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.319 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.319 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))) in x
1538725534.319 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.319 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.319 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.319 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.319 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.319 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.319 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.319 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.319 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.319 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.319 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.319 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.319 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.319 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.320 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.320 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.320 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.320 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.320 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.320 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))) in x
1538725534.320 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725534.320 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725534.320 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.320 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.320 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.320 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.320 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.320 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.320 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.320 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.320 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.320 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.320 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.320 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.321 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.321 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.321 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.321 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.321 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725534.321 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.321 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)) in x
1538725534.321 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725534.321 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725534.321 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.321 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.321 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.321 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.321 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.321 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.321 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.321 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.321 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.322 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.322 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.322 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.322 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.322 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.322 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725534.322 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.322 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.322 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.322 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.322 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in x
1538725534.322 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) in x
1538725534.322 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538725534.322 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.322 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.322 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.322 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.322 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.322 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.322 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.322 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.323 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.323 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 x)) 2) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.323 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.323 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.323 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.323 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.323 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.323 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.323 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.323 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.323 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.323 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.323 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.323 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.323 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.324 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.324 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))) in x
1538725534.324 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.324 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.324 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.324 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.324 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.324 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.324 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.324 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.324 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.324 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.324 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.324 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.324 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.324 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.324 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.324 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.325 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.325 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))) in x
1538725534.325 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725534.325 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725534.325 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.325 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.325 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.325 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.325 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.325 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.325 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.325 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.325 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.325 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.325 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.325 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.326 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.326 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.326 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725534.326 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.326 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)) in x
1538725534.326 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725534.326 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725534.326 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.326 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.326 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.326 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.326 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.326 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.326 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.326 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.326 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.326 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.326 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.326 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.326 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.326 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.327 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.327 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.327 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725534.327 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.327 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.327 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.327 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.327 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.327 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.327 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.327 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.327 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.327 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.327 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.328 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.328 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.328 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.328 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.328 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.328 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.328 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.328 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.328 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.328 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.329 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.329 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.329 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 0 1)) into -1
1538725534.329 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.329 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.329 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.329 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.330 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.330 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.330 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725534.330 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.330 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.330 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.330 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.330 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.330 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.330 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.331 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.331 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.331 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.331 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.332 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.332 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1) (* 0 1))) into 0
1538725534.332 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.332 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.332 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725534.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.333 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.333 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 0))) into -1
1538725534.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.333 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.334 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.334 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.334 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.334 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725534.334 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725534.334 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725534.335 * [misc]backup-simplify:  Simplify (+ -1 6) into 5
1538725534.335 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725534.335 * [misc]backup-simplify:  Simplify (- 6) into -6
1538725534.335 * [misc]backup-simplify:  Simplify (+ 2 -6) into -4
1538725534.335 * [misc]backup-simplify:  Simplify -4 into -4
1538725534.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.335 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.335 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725534.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.336 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.336 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.336 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725534.336 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.336 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.337 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.337 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725534.337 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.337 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.337 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.338 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.338 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.338 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.338 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.339 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.339 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.339 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.339 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.340 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.340 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.340 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.340 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.340 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.340 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.340 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.340 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725534.340 * [misc]backup-simplify:  Simplify -4 into -4
1538725534.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.341 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.341 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (* 0 1))) into 2
1538725534.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.342 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.342 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.342 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.342 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.342 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.342 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.342 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.343 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538725534.343 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.343 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.343 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.344 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.344 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.344 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.344 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.345 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.345 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.345 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.345 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.345 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.346 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.346 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.346 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.346 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.346 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.346 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.347 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.347 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.347 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.347 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.347 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.347 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -2
1538725534.348 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.348 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.348 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725534.348 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.348 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.349 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.349 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1538725534.349 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.350 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.350 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.350 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725534.350 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.351 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.351 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.351 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.351 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725534.351 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.353 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.353 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.353 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.353 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.353 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.353 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.353 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725534.353 * [misc]backup-simplify:  Simplify -4 into -4
1538725534.354 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 x) 4)) (+ (* -4 (pow (/ 1 x) 2)) (* -4 (/ 1 x)))) into (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2))))))
1538725534.354 * [misc]backup-simplify:  Simplify (- (* (- (/ 1 (- x)) 1) (* (+ (/ 1 (+ (/ 1 (- x)) 1)) (/ -2 (/ 1 (- x)))) (+ (/ 1 (- x)) (+ -2 (* (/ 1 (- x)) -2))))) (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (/ 1 (- x)))) into (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))))
1538725534.355 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in (x) around 0
1538725534.355 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- 1 (/ 1 x)))) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.355 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.355 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.355 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.355 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.355 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.355 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.355 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.355 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.355 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.355 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.355 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x)))) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.355 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.355 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.355 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.355 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.355 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.355 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.355 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.356 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.356 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.356 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.356 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.356 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))) in x
1538725534.356 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725534.356 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725534.356 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.356 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.356 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.356 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.356 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.356 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.356 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.356 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.356 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.356 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.356 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.356 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.356 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.357 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725534.357 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.357 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.357 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.357 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725534.357 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.357 * [misc]taylor:  Taking taylor expansion of (+ 2 (* 4 x)) in x
1538725534.357 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.357 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.357 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725534.357 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.357 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.357 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.357 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.357 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.357 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))) in x
1538725534.357 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) in x
1538725534.357 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- 1 (/ 1 x))) in x
1538725534.357 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.357 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.357 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.357 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.357 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.357 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.357 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.357 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.357 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.357 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.357 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.358 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.358 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.358 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.358 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.358 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725534.358 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.358 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))) in x
1538725534.358 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.358 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.358 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.358 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.358 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.358 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.358 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.358 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.358 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.358 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.358 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.358 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.358 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.358 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.359 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.359 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.359 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.359 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.359 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.359 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.359 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.359 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.359 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.359 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.359 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.359 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.359 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in x
1538725534.359 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) in x
1538725534.359 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- 1 (/ 1 x)))) in x
1538725534.359 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.359 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.359 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725534.359 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.359 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.359 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.359 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.359 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.359 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.359 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.360 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.360 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.360 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.360 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x)))) in x
1538725534.360 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725534.360 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725534.360 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.360 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.360 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.360 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.360 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.360 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.360 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.360 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.360 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.360 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.360 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.360 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.360 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.360 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.360 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.361 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))) in x
1538725534.361 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725534.361 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725534.361 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.361 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.361 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.361 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.361 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.361 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.361 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.361 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.361 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.361 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.361 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.361 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.361 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.361 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725534.361 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.361 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.362 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.362 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725534.362 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.362 * [misc]taylor:  Taking taylor expansion of (+ 2 (* 4 x)) in x
1538725534.362 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.362 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.362 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725534.362 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.362 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.362 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.362 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.362 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.362 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))) in x
1538725534.362 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) in x
1538725534.362 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- 1 (/ 1 x))) in x
1538725534.362 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.362 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.362 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.362 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.362 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.362 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.362 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.362 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.362 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.362 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.362 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.362 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.362 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.363 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.363 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.363 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725534.363 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.363 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))) in x
1538725534.363 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.363 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.363 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.363 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.363 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.363 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.363 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.363 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.363 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.363 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.363 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.363 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.363 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.363 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.363 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.364 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.364 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.364 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.364 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.364 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.364 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.364 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.364 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.364 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.364 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.364 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.364 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.364 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.364 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.364 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.365 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.365 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.365 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.365 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.365 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.365 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.365 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.365 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.366 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725534.366 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.366 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.366 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.366 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.366 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.366 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.366 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.366 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.366 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
1538725534.367 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.367 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.367 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.367 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.367 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.367 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.367 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.367 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.367 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1538725534.368 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.368 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.368 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.368 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.368 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.369 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.369 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538725534.369 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.369 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725534.369 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.369 * [misc]backup-simplify:  Simplify (+ -1 4) into 3
1538725534.369 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1538725534.369 * [misc]backup-simplify:  Simplify (+ -2 4) into 2
1538725534.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.370 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.370 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.370 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
1538725534.370 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.370 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.370 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.371 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725534.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.371 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.371 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.371 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.371 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.371 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.371 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725534.371 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.372 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.372 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.372 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.372 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 -1)) into -2
1538725534.372 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.372 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.373 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.373 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.373 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.374 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725534.374 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.374 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.374 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.374 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.374 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.374 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725534.374 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.375 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.375 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725534.375 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.375 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.376 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.376 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.376 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.376 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.376 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.376 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.376 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.377 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.377 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725534.377 * [misc]backup-simplify:  Simplify -4 into -4
1538725534.377 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.377 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.377 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.377 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.377 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (* 0 -1))) into -2
1538725534.378 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.378 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.378 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.378 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.379 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.379 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.379 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.379 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725534.379 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.379 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.380 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.380 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.380 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725534.380 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.380 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.380 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.380 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.381 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725534.381 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.381 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.381 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.381 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.382 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.382 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.382 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.382 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.382 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.382 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.383 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725534.383 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.383 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.383 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.383 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.383 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.383 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -2
1538725534.384 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.384 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.384 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.384 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.386 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.386 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.386 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725534.386 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.387 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.387 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.387 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.387 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725534.387 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.388 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.388 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725534.388 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.388 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.389 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.389 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725534.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.389 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.390 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.390 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.390 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.390 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.390 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725534.390 * [misc]backup-simplify:  Simplify -4 into -4
1538725534.391 * [misc]backup-simplify:  Simplify (+ (* -4 (pow (/ 1 (- x)) 4)) (+ (* -4 (pow (/ 1 (- x)) 2)) (* 4 (/ 1 (- x))))) into (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2))))))
1538725534.391 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1538725534.392 * [misc]backup-simplify:  Simplify (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) into (/ (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) (- (+ (/ x (- x 1)) (+ (/ (pow x 3) (+ x 1)) 2)) (+ (* 2 (pow x 2)) (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1))))))
1538725534.392 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) (- (+ (/ x (- x 1)) (+ (/ (pow x 3) (+ x 1)) 2)) (+ (* 2 (pow x 2)) (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1)))))) in (x) around 0
1538725534.392 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) (- (+ (/ x (- x 1)) (+ (/ (pow x 3) (+ x 1)) 2)) (+ (* 2 (pow x 2)) (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1)))))) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ x 1))) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.392 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.392 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.392 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.392 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.392 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.392 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.392 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.392 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.392 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) 2) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.392 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.392 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.392 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.392 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.392 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.392 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.392 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725534.392 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.392 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.392 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.393 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.393 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.393 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.393 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.393 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.393 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.393 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.393 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (+ x 1)) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.393 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.393 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.393 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.393 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.393 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.393 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.393 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.393 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.393 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.393 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.393 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (- x 1)) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.393 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.393 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.393 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.393 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.393 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.393 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.393 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.393 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.394 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.394 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.394 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.394 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.394 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 x)) (/ x (- x 1))) in x
1538725534.394 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 x)) in x
1538725534.394 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.394 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.394 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.394 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.394 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.394 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.394 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.394 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725534.394 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.394 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.394 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.394 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.394 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.394 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.394 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.394 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.394 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.394 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.394 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.395 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.395 * [misc]taylor:  Taking taylor expansion of (- (+ (/ x (- x 1)) (+ (/ (pow x 3) (+ x 1)) 2)) (+ (* 2 (pow x 2)) (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1))))) in x
1538725534.395 * [misc]taylor:  Taking taylor expansion of (+ (/ x (- x 1)) (+ (/ (pow x 3) (+ x 1)) 2)) in x
1538725534.395 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725534.395 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.395 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.395 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.395 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.395 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.395 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.395 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.395 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.395 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.395 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.395 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.395 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.395 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 3) (+ x 1)) 2) in x
1538725534.395 * [misc]taylor:  Taking taylor expansion of (/ (pow x 3) (+ x 1)) in x
1538725534.395 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.395 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.395 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.395 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.395 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.395 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.395 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.395 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.395 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.395 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.395 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.395 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.396 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.396 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.396 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.396 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.396 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1)))) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of (* 2 (pow x 2)) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.396 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.396 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.396 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.396 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.396 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1))) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.396 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.396 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.396 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.396 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.396 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.396 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.396 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.396 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.396 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.396 * [misc]taylor:  Taking taylor expansion of (/ (pow x 3) (- x 1)) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.396 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.396 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.396 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.396 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.396 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.396 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.396 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.396 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.396 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.397 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.397 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.397 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.397 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.397 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725534.397 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725534.397 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.397 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.397 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.397 * [misc]backup-simplify:  Simplify (- 4) into -4
1538725534.398 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725534.398 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.398 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.398 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.398 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1538725534.398 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) (- (+ (/ x (- x 1)) (+ (/ (pow x 3) (+ x 1)) 2)) (+ (* 2 (pow x 2)) (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1)))))) in x
1538725534.398 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))))) in x
1538725534.398 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ x 1))) (+ (* 2 x) 2)) in x
1538725534.398 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ x 1))) in x
1538725534.398 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.398 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.398 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1538725534.398 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.398 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.398 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.398 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.398 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.398 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.398 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.398 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.398 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) 2) in x
1538725534.398 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1538725534.398 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.398 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.398 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.398 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.398 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.398 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.399 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.399 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))))) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.399 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.399 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.399 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.399 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.399 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.399 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.399 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.399 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.399 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (+ x 1)) (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1))))) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (+ x 1)) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.399 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.399 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.399 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.399 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.399 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.399 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.399 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.399 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.399 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.399 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 2) (- x 1)) (+ (* 4 (/ 1 x)) (/ x (- x 1)))) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of (/ (pow x 2) (- x 1)) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.399 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.399 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.399 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.399 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.400 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.400 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.400 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.400 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.400 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.400 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.400 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.400 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.400 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 x)) (/ x (- x 1))) in x
1538725534.400 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 x)) in x
1538725534.400 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.400 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.400 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.400 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.400 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.400 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.400 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725534.400 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.400 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.400 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.400 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.400 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.400 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.400 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.400 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.400 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.400 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.401 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.401 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.401 * [misc]taylor:  Taking taylor expansion of (- (+ (/ x (- x 1)) (+ (/ (pow x 3) (+ x 1)) 2)) (+ (* 2 (pow x 2)) (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1))))) in x
1538725534.401 * [misc]taylor:  Taking taylor expansion of (+ (/ x (- x 1)) (+ (/ (pow x 3) (+ x 1)) 2)) in x
1538725534.401 * [misc]taylor:  Taking taylor expansion of (/ x (- x 1)) in x
1538725534.401 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.401 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.401 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.401 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.401 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.401 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.401 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.401 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.401 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.401 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.401 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.401 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.401 * [misc]taylor:  Taking taylor expansion of (+ (/ (pow x 3) (+ x 1)) 2) in x
1538725534.401 * [misc]taylor:  Taking taylor expansion of (/ (pow x 3) (+ x 1)) in x
1538725534.401 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.401 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.401 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.401 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.401 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.401 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.401 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.401 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.401 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.401 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.401 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.402 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.402 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.402 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.402 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.402 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (pow x 2)) (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1)))) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of (* 2 (pow x 2)) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.402 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.402 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.402 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ (pow x 3) (- x 1))) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.402 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.402 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.402 * [misc]taylor:  Taking taylor expansion of (/ (pow x 3) (- x 1)) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.402 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1538725534.402 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.402 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.402 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.403 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.403 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.403 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.403 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.403 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.403 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1538725534.403 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725534.403 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.403 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.403 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.404 * [misc]backup-simplify:  Simplify (- 4) into -4
1538725534.404 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1538725534.404 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.404 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.404 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.404 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1538725534.404 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.404 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.404 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1538725534.404 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.404 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725534.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.405 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1538725534.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.405 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.405 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1538725534.405 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.406 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.406 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.406 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.406 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.406 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.406 * [misc]backup-simplify:  Simplify (- (/ 4 2) (+ (* -2 (/ -2 2)))) into 0
1538725534.406 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.406 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.406 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725534.407 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1538725534.407 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.407 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725534.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.407 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.407 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.407 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.407 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.408 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.408 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.408 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.408 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725534.408 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.408 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.408 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.408 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.409 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.409 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725534.409 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.409 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1538725534.409 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.409 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.409 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* -2 (/ -2 2)) (* 0 (/ -2 2)))) into -2
1538725534.409 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.410 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.410 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (* 0 1))) into 2
1538725534.410 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.410 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.410 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.410 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725534.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.411 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.411 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.411 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.411 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725534.411 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.411 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.411 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1538725534.411 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.412 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.412 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725534.412 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.412 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.412 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.412 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.412 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.413 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.413 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.413 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.413 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.414 * [misc]backup-simplify:  Simplify (- (/ 4 2) (+ (* -2 (/ 0 2)) (* 0 (/ -2 2)) (* -2 (/ -2 2)))) into 0
1538725534.414 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.414 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -2
1538725534.414 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.414 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725534.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.415 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.415 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.415 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.415 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725534.415 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.415 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.416 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.416 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725534.416 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.416 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.416 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.416 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.416 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.417 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.417 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.417 * [misc]backup-simplify:  Simplify (+ -1 -2) into -3
1538725534.417 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725534.417 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.417 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725534.417 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.417 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.417 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.418 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.418 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1538725534.418 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.418 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.419 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.419 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.419 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.419 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.419 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1538725534.420 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.420 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725534.420 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.420 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725534.420 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* -2 (/ 0 2)) (* 0 (/ 0 2)) (* -2 (/ -2 2)) (* 0 (/ -2 2)))) into -2
1538725534.420 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.420 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1538725534.422 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 x) 1) (* (+ (/ 1 (+ (/ 1 x) 1)) (/ -2 (/ 1 x))) (+ (/ 1 x) (+ -2 (* (/ 1 x) -2))))) (* (/ (+ (/ 1 x) 1) (- (/ 1 x) 1)) (/ 1 x))) (+ (* (- (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) (/ 1 (- (/ 1 x) 1))) (* (/ 1 x) (* (+ (/ 1 x) 1) (/ 1 x)))) (* (* (/ 1 x) (- -1 (/ 1 x))) (+ (/ 1 (+ (/ 1 x) 1)) (+ (/ -1 (+ -1 (/ 1 x))) (/ -2 (/ 1 x))))))) into (/ (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) (- (+ 2 (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))))) (+ (* 2 (/ 1 (pow x 2))) (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2))))))))
1538725534.422 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) (- (+ 2 (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))))) (+ (* 2 (/ 1 (pow x 2))) (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2)))))))) in (x) around 0
1538725534.422 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) (- (+ 2 (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))))) (+ (* 2 (/ 1 (pow x 2))) (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2)))))))) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.422 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.422 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.422 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.422 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.422 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.422 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.422 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.422 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 x)) 2) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.422 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.422 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.422 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.422 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.422 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.422 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.422 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.422 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.422 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.423 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.423 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.423 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.423 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.423 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.423 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.423 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.423 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.423 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.423 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.423 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.423 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.423 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.423 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.423 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.423 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.423 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.423 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.423 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.423 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.424 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.424 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.424 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.424 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.424 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.424 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.424 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.424 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.424 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))) in x
1538725534.424 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725534.424 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725534.424 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.424 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.424 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.424 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.424 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.424 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.424 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.424 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.424 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.424 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.425 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.425 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.425 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.425 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.425 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.425 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725534.425 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.425 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)) in x
1538725534.425 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725534.425 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725534.425 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.425 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.425 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.425 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.425 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.426 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.426 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.426 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.426 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.426 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.426 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.426 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.426 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.426 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.426 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.426 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.426 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.426 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.426 * [misc]taylor:  Taking taylor expansion of (- (+ 2 (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))))) (+ (* 2 (/ 1 (pow x 2))) (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2))))))) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of (+ 2 (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))))) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.426 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.426 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x)))) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 3)) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.426 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.426 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.426 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.426 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.426 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.426 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.426 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.426 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.427 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.427 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.427 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.427 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.427 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.427 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.427 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))) in x
1538725534.427 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725534.427 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725534.427 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.427 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.427 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.427 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.427 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.427 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.427 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.427 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.427 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.427 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.427 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.427 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.427 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.428 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.428 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.428 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.428 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725534.428 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725534.428 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.428 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.428 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.428 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.428 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.428 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.428 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.428 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.428 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.428 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.428 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.428 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.428 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.428 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.428 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.429 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.429 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725534.429 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.429 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2)))))) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.429 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.429 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.429 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.429 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.429 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.429 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.429 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2))))) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 3) (- (/ 1 x) 1))) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of (* (pow x 3) (- (/ 1 x) 1)) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.429 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.429 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.429 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.429 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.429 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.429 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.429 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.429 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.429 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.430 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.430 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.430 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.430 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.430 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.430 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2)))) in x
1538725534.430 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.430 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.430 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.430 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.430 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.430 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.430 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.430 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.430 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.430 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.430 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.430 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.430 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.430 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.430 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.431 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.431 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.431 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.431 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.431 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow x 2))) in x
1538725534.431 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow x 2)) in x
1538725534.431 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.431 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.431 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.431 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.431 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.431 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.431 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.431 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.431 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.431 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.431 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.431 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.431 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.431 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.432 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.432 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.432 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.432 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.432 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.432 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.432 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.432 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.432 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.432 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.433 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.433 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.433 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.433 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.433 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.433 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.433 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.434 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 0 1)) into -1
1538725534.434 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.434 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.434 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.434 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.434 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.434 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.434 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725534.435 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.435 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.435 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.435 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.435 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.435 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.435 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.435 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.435 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.436 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.436 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.436 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.436 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.436 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.436 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1) (* 0 1))) into 0
1538725534.436 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.437 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725534.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.437 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 0))) into -1
1538725534.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.438 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.439 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725534.439 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725534.439 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725534.439 * [misc]backup-simplify:  Simplify (+ -1 6) into 5
1538725534.439 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725534.439 * [misc]backup-simplify:  Simplify (- 6) into -6
1538725534.439 * [misc]backup-simplify:  Simplify (+ 2 -6) into -4
1538725534.439 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.439 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.439 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.440 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.440 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.440 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725534.440 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725534.440 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1538725534.440 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) (- (+ 2 (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))))) (+ (* 2 (/ 1 (pow x 2))) (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2)))))))) in x
1538725534.440 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))))) in x
1538725534.440 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (/ 1 x) 1))) (+ (* 2 (/ 1 x)) 2)) in x
1538725534.440 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (/ 1 x) 1))) in x
1538725534.440 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.440 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.440 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1538725534.440 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.440 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.440 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.440 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.440 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.440 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.440 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.440 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.440 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.440 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.440 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 x)) 2) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.441 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.441 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.441 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.441 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.441 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.441 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.441 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))))) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.441 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.441 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.441 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.441 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.441 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.441 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.441 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.441 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.441 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.441 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.441 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.441 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.441 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)))) in x
1538725534.442 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.442 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.442 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.442 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.442 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.442 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.442 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.442 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.442 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.442 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.442 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.442 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.442 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.442 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.442 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.442 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.442 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.442 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (- (/ 1 x) 1) x)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x))) in x
1538725534.442 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725534.443 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725534.443 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.443 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.443 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.443 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.443 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.443 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.443 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.443 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.443 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.443 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.443 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.443 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.443 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.443 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.443 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.443 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725534.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.444 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (* 4 x)) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.444 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.444 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.444 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.444 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.444 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.444 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.444 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.444 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.444 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.444 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.444 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.444 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.444 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.444 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.444 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.444 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.444 * [misc]taylor:  Taking taylor expansion of (- (+ 2 (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))))) (+ (* 2 (/ 1 (pow x 2))) (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2))))))) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of (+ 2 (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))))) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.444 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.444 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x)))) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) in x
1538725534.444 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 3)) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.445 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.445 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.445 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.445 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.445 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.445 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.445 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.445 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.445 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.445 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.445 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.445 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.445 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.445 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- (/ 1 x) 1))) (/ 1 (* (- (/ 1 x) 1) x))) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- (/ 1 x) 1))) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- (/ 1 x) 1)) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.445 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.445 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.445 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.445 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.445 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.445 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.446 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.446 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.446 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.446 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.446 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.446 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.446 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.446 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) x)) in x
1538725534.446 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) x) in x
1538725534.446 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.446 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.446 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.446 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.446 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.446 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.446 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.446 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.446 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.446 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.446 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.446 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.446 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.447 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.447 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.447 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.447 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* -1 0)) into 1
1538725534.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.447 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2)))))) in x
1538725534.447 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
1538725534.447 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.447 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.447 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725534.447 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.447 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.447 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.447 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.447 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.447 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 3) (- (/ 1 x) 1))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2))))) in x
1538725534.447 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 3) (- (/ 1 x) 1))) in x
1538725534.447 * [misc]taylor:  Taking taylor expansion of (* (pow x 3) (- (/ 1 x) 1)) in x
1538725534.447 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.447 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.448 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.448 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.448 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.448 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.448 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.448 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.448 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.448 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.448 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.448 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (/ 1 (* (- (/ 1 x) 1) (pow x 2)))) in x
1538725534.448 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.448 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.448 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.448 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.448 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.448 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.448 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.448 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.448 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.449 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.449 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.449 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.449 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.449 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.449 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.449 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.449 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (- (/ 1 x) 1) (pow x 2))) in x
1538725534.449 * [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (pow x 2)) in x
1538725534.449 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1538725534.449 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.449 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.449 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.449 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.449 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.449 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.449 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.449 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.449 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.450 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.450 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.450 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.450 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.450 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.450 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.450 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.450 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.450 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.450 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.450 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.451 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.451 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.451 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.451 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.451 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.451 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.451 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.452 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.452 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 0 1)) into -1
1538725534.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.452 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.452 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.453 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725534.453 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.453 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.453 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.453 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.453 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.453 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.453 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.454 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.454 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.454 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.454 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.454 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.454 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1) (* 0 1))) into 0
1538725534.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.455 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.455 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725534.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.456 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 0))) into -1
1538725534.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.456 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.456 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.457 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.457 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.457 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725534.457 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1538725534.457 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725534.457 * [misc]backup-simplify:  Simplify (+ -1 6) into 5
1538725534.457 * [misc]backup-simplify:  Simplify (+ 1 5) into 6
1538725534.457 * [misc]backup-simplify:  Simplify (- 6) into -6
1538725534.457 * [misc]backup-simplify:  Simplify (+ 2 -6) into -4
1538725534.458 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.458 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.458 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.458 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.458 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1538725534.458 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725534.458 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1538725534.458 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1538725534.458 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.458 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.458 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.459 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.459 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 1)) into -2
1538725534.459 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.459 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.459 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.459 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725534.460 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725534.460 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.461 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.461 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.462 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.462 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.462 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.462 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.463 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.463 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.463 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.463 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.463 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.463 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.463 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.464 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725534.464 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.464 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.464 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.464 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.464 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.465 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.465 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.465 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.465 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.465 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.465 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.465 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.466 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.466 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 0 1)) into -1
1538725534.466 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.466 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.466 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.466 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.466 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.466 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725534.466 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ -2 -2)))) into 0
1538725534.467 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.467 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (* 0 1))) into 2
1538725534.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.468 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.468 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.468 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.468 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.468 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.469 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538725534.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.469 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.469 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.470 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.470 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.470 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.471 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.471 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.471 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.471 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.471 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.472 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.472 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.472 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.472 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.472 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.472 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.472 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.472 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.473 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.473 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.473 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.474 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.474 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 0 1)) into -1
1538725534.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.474 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.474 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538725534.474 * [misc]backup-simplify:  Simplify (+ 2 3) into 5
1538725534.474 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.475 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.475 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.475 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.475 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.475 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.475 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1) (* 0 1))) into 0
1538725534.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.476 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.476 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.476 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.476 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* -1 1)) into -1
1538725534.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.476 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.477 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538725534.477 * [misc]backup-simplify:  Simplify (+ 0 3) into 3
1538725534.477 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725534.477 * [misc]backup-simplify:  Simplify (+ 5 -3) into 2
1538725534.477 * [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* 2 (/ 2 -2)) (* 0 (/ -2 -2)))) into 2
1538725534.477 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.477 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.479 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.479 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -2
1538725534.479 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.479 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.479 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725534.480 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.480 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1538725534.481 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.481 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.481 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725534.482 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.482 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.482 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.482 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725534.482 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.483 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.484 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.484 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.484 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.484 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.484 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.484 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.484 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725534.485 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.485 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.485 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.485 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.485 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.485 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.486 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.486 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.486 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.486 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 -1) (* 0 1))) into 0
1538725534.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.486 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.487 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.487 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.487 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 1) (* 0 0))) into -1
1538725534.487 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1538725534.487 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.487 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.487 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.487 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.488 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.488 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725534.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725534.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.490 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.490 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (* 0 1))) into 0
1538725534.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.491 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.491 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.491 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.491 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.491 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.491 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ 2 -2)) (* 2 (/ -2 -2)))) into 0
1538725534.491 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.492 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))) into 2
1538725534.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.493 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725534.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.493 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.493 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.493 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.493 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725534.494 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1538725534.494 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.494 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.494 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.495 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725534.495 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.495 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.495 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.495 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725534.496 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725534.497 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.497 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.497 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725534.497 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.497 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725534.498 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.498 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.498 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.498 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.498 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.498 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1538725534.498 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.498 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.499 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.499 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.499 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.499 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.499 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))) into 0
1538725534.500 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.500 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.501 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.501 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.501 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.501 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.501 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.501 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538725534.501 * [misc]backup-simplify:  Simplify (+ 0 3) into 3
1538725534.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.502 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.502 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.502 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.502 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.502 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1538725534.503 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.503 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.504 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.504 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.504 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.504 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.505 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.505 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1538725534.505 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.505 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1538725534.505 * [misc]backup-simplify:  Simplify (+ 0 3) into 3
1538725534.505 * [misc]backup-simplify:  Simplify (- 3) into -3
1538725534.505 * [misc]backup-simplify:  Simplify (+ 3 -3) into 0
1538725534.506 * [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ 0 -2)) (* 2 (/ 2 -2)) (* 0 (/ -2 -2)))) into 2
1538725534.506 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.506 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 7)) (+ (* 2 (pow (/ 1 x) 5)) (* 2 (pow (/ 1 x) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725534.508 * [misc]backup-simplify:  Simplify (/ (- (* (- (/ 1 (- x)) 1) (* (+ (/ 1 (+ (/ 1 (- x)) 1)) (/ -2 (/ 1 (- x)))) (+ (/ 1 (- x)) (+ -2 (* (/ 1 (- x)) -2))))) (* (/ (+ (/ 1 (- x)) 1) (- (/ 1 (- x)) 1)) (/ 1 (- x)))) (+ (* (- (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) (/ 1 (- (/ 1 (- x)) 1))) (* (/ 1 (- x)) (* (+ (/ 1 (- x)) 1) (/ 1 (- x))))) (* (* (/ 1 (- x)) (- -1 (/ 1 (- x)))) (+ (/ 1 (+ (/ 1 (- x)) 1)) (+ (/ -1 (+ -1 (/ 1 (- x)))) (/ -2 (/ 1 (- x)))))))) into (/ (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) (- (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- 1 (/ 1 x)))) 2)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x))))))))
1538725534.508 * [misc]approximate:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) (- (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- 1 (/ 1 x)))) 2)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x)))))))) in (x) around 0
1538725534.508 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) (- (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- 1 (/ 1 x)))) 2)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x)))))))) in x
1538725534.508 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in x
1538725534.508 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) in x
1538725534.508 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- 1 (/ 1 x)))) in x
1538725534.508 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.508 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.508 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725534.508 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.508 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.508 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.508 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.508 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.508 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.508 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.508 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.508 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.508 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.508 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x)))) in x
1538725534.508 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.509 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.509 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.509 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.509 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.509 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.509 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.509 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.509 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.509 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.509 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.509 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.509 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.509 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.509 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.509 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.509 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.509 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.509 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.509 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.510 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.510 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.510 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.510 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725534.510 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.510 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.510 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.510 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725534.510 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.510 * [misc]taylor:  Taking taylor expansion of (+ 2 (* 4 x)) in x
1538725534.510 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.510 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.510 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725534.510 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.510 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.510 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.510 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.511 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.511 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- 1 (/ 1 x))) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.511 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.511 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.511 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.511 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.511 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.511 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.511 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.511 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.511 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.511 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.511 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.511 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725534.511 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.511 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.511 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.511 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.511 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.512 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.512 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.512 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.512 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.512 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.512 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.512 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.512 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.512 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.512 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.512 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.512 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.512 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.512 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.512 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.512 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.512 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.512 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.513 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.513 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- 1 (/ 1 x)))) 2)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x))))))) in x
1538725534.513 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- 1 (/ 1 x)))) 2)) in x
1538725534.513 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.513 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.513 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.513 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.513 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.513 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.513 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.513 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.513 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.513 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.513 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.513 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.513 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.513 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.513 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.513 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.513 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.514 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.514 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.514 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) 2) in x
1538725534.514 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725534.514 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725534.514 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.514 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.514 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.514 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.514 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.514 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.514 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.514 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.514 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.514 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.514 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.514 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.514 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.514 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725534.514 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.515 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.515 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.515 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725534.515 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.515 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.515 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.515 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x)))))) in x
1538725534.515 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) in x
1538725534.515 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 3)) in x
1538725534.515 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.515 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.515 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.515 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.515 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.515 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.515 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.515 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.515 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.515 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.515 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.515 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.515 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.515 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.516 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.516 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.516 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.516 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x))))) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.516 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.516 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.516 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.516 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.516 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.516 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.516 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 3) (- 1 (/ 1 x)))) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of (* (pow x 3) (- 1 (/ 1 x))) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.516 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.516 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.516 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.516 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.516 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.516 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.516 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.516 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.516 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.517 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.517 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.517 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.517 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.517 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725534.517 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.517 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.517 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.517 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.517 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.517 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.518 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.518 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.518 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.518 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.518 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.518 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.518 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.518 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725534.518 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.519 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.519 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.519 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.519 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.519 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.519 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
1538725534.520 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.520 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.520 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.520 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.520 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.520 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.520 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1538725534.520 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.521 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.521 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.521 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.521 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.522 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538725534.522 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.522 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725534.522 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.522 * [misc]backup-simplify:  Simplify (+ -1 4) into 3
1538725534.522 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1538725534.522 * [misc]backup-simplify:  Simplify (+ -2 4) into 2
1538725534.522 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.522 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.523 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.523 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
1538725534.523 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.523 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.523 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.523 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725534.524 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.524 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.524 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.524 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.524 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.524 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.524 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725534.524 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.525 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1538725534.525 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.525 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.525 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725534.525 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1538725534.525 * [misc]taylor:  Taking taylor expansion of (/ (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) (- (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- 1 (/ 1 x)))) 2)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x)))))))) in x
1538725534.525 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))))) in x
1538725534.525 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))))) in x
1538725534.525 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- 1 (/ 1 x)))) in x
1538725534.525 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.525 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.525 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1538725534.525 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.525 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.525 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.525 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.525 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.525 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.525 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.525 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.525 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.526 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.526 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x)))) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 2))) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 2)) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.526 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.526 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.526 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.526 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.526 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.526 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.526 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.526 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (+ 2 (* 4 x))) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.526 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.526 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.526 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.526 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.526 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.526 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.527 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.527 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.527 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.527 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.527 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725534.527 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.527 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.527 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725534.527 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.527 * [misc]taylor:  Taking taylor expansion of (+ 2 (* 4 x)) in x
1538725534.527 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.528 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.528 * [misc]taylor:  Taking taylor expansion of (* 4 x) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of 4 in x
1538725534.528 * [misc]backup-simplify:  Simplify 4 into 4
1538725534.528 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.528 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.528 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.528 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x)))) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 2) (- 1 (/ 1 x)))) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of (* (pow x 2) (- 1 (/ 1 x))) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.528 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.528 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.528 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.528 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.528 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.528 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.528 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.528 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.528 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.528 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.528 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.528 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725534.528 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.528 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (* 2 (/ 1 x))) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.528 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.529 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.529 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.529 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.529 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.529 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.529 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.529 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.529 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.529 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.529 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.529 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.529 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.529 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.529 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.529 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.529 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1538725534.529 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.529 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.529 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.529 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.529 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.530 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.530 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.530 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- 1 (/ 1 x)))) 2)) (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x))))))) in x
1538725534.530 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) x)) (+ (/ 1 (* x (- 1 (/ 1 x)))) 2)) in x
1538725534.530 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1538725534.530 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1538725534.530 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.530 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.530 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.530 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.530 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.530 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.530 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.530 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.530 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.530 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.530 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.530 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.530 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1538725534.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.530 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.531 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1538725534.531 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.531 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) 2) in x
1538725534.531 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1538725534.531 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1538725534.531 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.531 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.531 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.531 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.531 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.531 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.531 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.531 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.531 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.531 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.531 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.531 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.531 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.531 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1538725534.531 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.531 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.532 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.532 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1538725534.532 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.532 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.532 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.532 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x)))))) in x
1538725534.532 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) (pow x 3))) in x
1538725534.532 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (pow x 3)) in x
1538725534.532 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1538725534.532 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.532 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.532 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.532 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.532 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.532 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.532 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.532 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.532 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.532 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.532 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.532 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.532 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.532 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.533 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.533 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.533 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (pow x 2))) (/ 1 (* (pow x 3) (- 1 (/ 1 x))))) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (pow x 2))) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of 2 in x
1538725534.533 * [misc]backup-simplify:  Simplify 2 into 2
1538725534.533 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.533 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.533 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.533 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.533 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.533 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (pow x 3) (- 1 (/ 1 x)))) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of (* (pow x 3) (- 1 (/ 1 x))) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.533 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.533 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.533 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of 1 in x
1538725534.533 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.533 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1538725534.533 * [misc]taylor:  Taking taylor expansion of x in x
1538725534.533 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.533 * [misc]backup-simplify:  Simplify 1 into 1
1538725534.533 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1538725534.533 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.533 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1538725534.534 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.534 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.534 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1538725534.534 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1538725534.534 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.534 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.534 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.534 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.534 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.534 * [misc]backup-simplify:  Simplify (- 1) into -1
1538725534.535 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.535 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.535 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.535 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.535 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.535 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.535 * [misc]backup-simplify:  Simplify (* 4 0) into 0
1538725534.535 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.535 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.536 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.536 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.536 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.536 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.536 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.536 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.536 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
1538725534.536 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.537 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.537 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.537 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.537 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.537 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1538725534.537 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.537 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.538 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.538 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.538 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538725534.539 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.539 * [misc]backup-simplify:  Simplify (+ (* 4 1) (* 0 0)) into 4
1538725534.539 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1538725534.539 * [misc]backup-simplify:  Simplify (+ -1 4) into 3
1538725534.539 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1538725534.539 * [misc]backup-simplify:  Simplify (+ -2 4) into 2
1538725534.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.539 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.539 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
1538725534.540 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.540 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.540 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.540 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725534.540 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.541 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.541 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.541 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.541 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.541 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.541 * [misc]backup-simplify:  Simplify (+ 2 2) into 4
1538725534.541 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1538725534.541 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1538725534.541 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.542 * [misc]backup-simplify:  Simplify (- 2) into -2
1538725534.542 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1538725534.542 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1538725534.542 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.542 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.542 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.542 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.542 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.542 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (* 0 -1)) into -2
1538725534.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.543 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.543 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.544 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.544 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725534.544 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.544 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1538725534.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.544 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.545 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.545 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725534.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.545 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.545 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725534.546 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.546 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.546 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.546 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.546 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.547 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.547 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.547 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.547 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.547 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725534.547 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.547 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.547 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.548 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1538725534.548 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 1 1)) into 1
1538725534.548 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.548 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.548 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.548 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1538725534.548 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1538725534.548 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.549 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.549 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.549 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1538725534.549 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 0 -1)) into 1
1538725534.549 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.549 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.549 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.549 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.549 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1538725534.550 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* -2 (/ 2 -2)))) into 0
1538725534.550 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.550 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.550 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.550 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.550 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (* 0 -1))) into -2
1538725534.551 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.551 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.551 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.552 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.552 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.552 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725534.552 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.552 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.553 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.553 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.553 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725534.553 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.553 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.553 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.553 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.554 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725534.554 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.554 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.554 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.555 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.555 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.555 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.555 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.555 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.555 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.555 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725534.556 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1538725534.556 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1538725534.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.556 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.556 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.556 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (* 0 1))) into 0
1538725534.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.557 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.557 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.557 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1538725534.558 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 1) (* 0 -1))) into 0
1538725534.558 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.558 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.558 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.558 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.558 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1538725534.559 * [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* -2 (/ 2 -2)) (* 0 (/ 2 -2)))) into -2
1538725534.559 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.559 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.559 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -2
1538725534.560 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.560 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.560 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.560 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.561 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.561 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.561 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.561 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725534.561 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.562 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1538725534.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.562 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.562 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.562 * [misc]backup-simplify:  Simplify (+ -2 -2) into -4
1538725534.562 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.563 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.563 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.563 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1538725534.563 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.565 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725534.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.566 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1538725534.566 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1538725534.566 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1538725534.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.566 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1538725534.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.567 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1538725534.567 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1538725534.567 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.567 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.567 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.567 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1538725534.567 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1538725534.567 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.568 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.568 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.568 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.568 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.569 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.569 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.570 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.570 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.570 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1538725534.570 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725534.570 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.570 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.571 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.571 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.571 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725534.571 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 2 -2)) (* -2 (/ 2 -2)))) into 0
1538725534.571 * [misc]backup-simplify:  Simplify 0 into 0
1538725534.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.571 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.571 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.572 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.572 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))) into -2
1538725534.572 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725534.572 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.573 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.573 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725534.573 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.573 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.574 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.574 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1538725534.574 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.574 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1538725534.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.575 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.575 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.575 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1538725534.575 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.575 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725534.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1538725534.576 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.576 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.577 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1538725534.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1538725534.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.578 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1538725534.578 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.578 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1538725534.578 * [misc]backup-simplify:  Simplify (- -2) into 2
1538725534.578 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1538725534.578 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.579 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1538725534.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.579 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.579 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1538725534.579 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.580 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1538725534.580 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.580 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.580 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1538725534.581 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.581 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.582 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.582 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1538725534.582 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.582 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.582 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.582 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1538725534.583 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1538725534.583 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1538725534.583 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1538725534.583 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1538725534.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1538725534.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1538725534.583 * [misc]backup-simplify:  Simplify (- (/ 0 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 0 -2)) (* -2 (/ 2 -2)) (* 0 (/ 2 -2)))) into -2
1538725534.584 * [misc]backup-simplify:  Simplify -2 into -2
1538725534.584 * [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 7)) (+ (* -2 (pow (/ 1 (- x)) 5)) (* -2 (pow (/ 1 (- x)) 3)))) into (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725534.584 * * * [misc]progress:  simplifying candidates
1538725534.584 * * * * [misc]progress:  [ 1 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (pow (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) 1) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725534.584 * [enter]simplify:  Simplifying (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))
1538725534.585 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725534.589 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725534.597 * * [misc]simplify:  iters left: 4 (68 enodes)
1538725534.625 * * [misc]simplify:  iters left: 3 (215 enodes)
1538725534.858 * [exit]simplify:  Simplified to (* (* (* x x) (+ x 1)) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (/ 2 x))))
1538725534.858 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (pow (* (* (* x x) (+ x 1)) (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (/ 2 x)))) 1) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725534.858 * * * * [misc]progress:  [ 2 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (pow (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) 1) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725534.858 * * * * [misc]progress:  [ 3 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (exp (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (log (* x (* (+ x 1) x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725534.858 * [enter]simplify:  Simplifying (+ (log (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (log (* x (* (+ x 1) x))))
1538725534.859 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725534.864 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725534.872 * * [misc]simplify:  iters left: 4 (65 enodes)
1538725534.887 * * [misc]simplify:  iters left: 3 (115 enodes)
1538725534.908 * * [misc]simplify:  iters left: 2 (176 enodes)
1538725534.941 * * [misc]simplify:  iters left: 1 (210 enodes)
1538725534.967 * [exit]simplify:  Simplified to (+ (log (* (+ x 1) (* x x))) (log (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))))
1538725534.967 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (exp (+ (log (* (+ x 1) (* x x))) (log (- (/ -2 x) (- (/ 1 (+ -1 x)) (/ 1 (+ x 1))))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725534.967 * * * * [misc]progress:  [ 4 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (exp (log (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725534.967 * * * * [misc]progress:  [ 5 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (log (exp (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725534.968 * * * * [misc]progress:  [ 6 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (cbrt (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* x (* (+ x 1) x)) (* x (* (+ x 1) x))) (* x (* (+ x 1) x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725534.968 * [enter]simplify:  Simplifying (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* (* x (* (+ x 1) x)) (* x (* (+ x 1) x))) (* x (* (+ x 1) x))))
1538725534.969 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725534.974 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725534.990 * * [misc]simplify:  iters left: 4 (141 enodes)
1538725535.151 * [exit]simplify:  Simplified to (* (* (- (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ 2 x)) (- (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ 2 x))) (* (- (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ 2 x)) (pow (* (* x x) (+ x 1)) 3)))
1538725535.151 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (cbrt (* (* (- (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ 2 x)) (- (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ 2 x))) (* (- (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ 2 x)) (pow (* (* x x) (+ x 1)) 3)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725535.152 * * * * [misc]progress:  [ 7 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (cbrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (cbrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))))) (cbrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725535.152 * * * * [misc]progress:  [ 8 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (cbrt (* (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725535.152 * * * * [misc]progress:  [ 9 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (sqrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (sqrt (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725535.152 * * * * [misc]progress:  [ 10 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725535.152 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x)))
1538725535.153 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725535.160 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725535.177 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725535.239 * * [misc]simplify:  iters left: 3 (385 enodes)
1538725535.737 * [exit]simplify:  Simplified to (* (+ (* (* (- -1 x) (+ -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (+ (pow x 4) x) x))
1538725535.737 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (+ (* (* (- -1 x) (+ -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (+ (pow x 4) x) x)) (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725535.737 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725535.738 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725535.743 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725535.757 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725535.881 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (+ x -1))
1538725535.881 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (+ (* (* (- -1 x) (+ -1 x)) 2) (* x (+ (- -1 x) (+ -1 x)))) (* (+ (pow x 4) x) x)) (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (+ x -1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725535.881 * * * * [misc]progress:  [ 11 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (* (* (+ x 1) x) (- x 1)) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725535.881 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x)))
1538725535.883 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725535.889 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725535.903 * * [misc]simplify:  iters left: 4 (99 enodes)
1538725535.952 * * [misc]simplify:  iters left: 3 (330 enodes)
1538725536.297 * [exit]simplify:  Simplified to (* (+ (* (+ -2 (* -2 x)) (- x 1)) (* x (+ (- -1 x) (- x 1)))) (* (* x x) (+ -1 (* x x))))
1538725536.297 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (+ (* (+ -2 (* -2 x)) (- x 1)) (* x (+ (- -1 x) (- x 1)))) (* (* x x) (+ -1 (* x x)))) (* (* (* (+ x 1) x) (- x 1)) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725536.297 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (- x 1))
1538725536.298 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725536.300 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725536.307 * * [misc]simplify:  iters left: 4 (62 enodes)
1538725536.350 * * [misc]simplify:  iters left: 3 (289 enodes)
1538725536.599 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ x -1) (+ x -1)))
1538725536.599 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (+ (* (+ -2 (* -2 x)) (- x 1)) (* x (+ (- -1 x) (- x 1)))) (* (* x x) (+ -1 (* x x)))) (* (+ (* x x) x) (* (+ x -1) (+ x -1)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725536.600 * * * * [misc]progress:  [ 12 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725536.600 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x)))
1538725536.601 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725536.612 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725536.639 * * [misc]simplify:  iters left: 4 (231 enodes)
1538725536.837 * [exit]simplify:  Simplified to (+ (* (* (* x (+ x (pow x 4))) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (* (* (/ 2 x) (/ 2 x)) (- (/ 2 x)))) (* (+ -1 x) (* x (+ x (pow x 4))))))
1538725536.837 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (+ (* (* (* x (+ x (pow x 4))) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (* (* (/ 2 x) (/ 2 x)) (- (/ 2 x)))) (* (+ -1 x) (* x (+ x (pow x 4)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725536.838 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725536.839 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725536.847 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725536.868 * * [misc]simplify:  iters left: 4 (178 enodes)
1538725537.055 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))
1538725537.055 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (* (+ x -1) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725537.056 * * * * [misc]progress:  [ 13 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725537.056 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x)))
1538725537.057 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725537.068 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725537.095 * * [misc]simplify:  iters left: 4 (221 enodes)
1538725537.267 * [exit]simplify:  Simplified to (+ (* (* (* (+ (* x x) -1) (* x x)) -1) (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (* (+ (* x x) -1) (* x x)))))
1538725537.267 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (+ (* (* (* (+ (* x x) -1) (* x x)) -1) (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (* (+ (* x x) -1) (* x x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725537.267 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1))
1538725537.268 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725537.274 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725537.290 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725537.392 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ x -1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))
1538725537.392 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (* (+ x -1) (+ x -1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725537.392 * * * * [misc]progress:  [ 14 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725537.392 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x)))
1538725537.393 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725537.401 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725537.415 * * [misc]simplify:  iters left: 4 (122 enodes)
1538725537.489 * * [misc]simplify:  iters left: 3 (463 enodes)
1538725538.241 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* x (+ (pow x 4) x))) (- (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ -2 x))) 1))
1538725538.241 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* x (+ (pow x 4) x))) (- (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ -2 x))) 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725538.241 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1538725538.242 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725538.247 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725538.258 * * [misc]simplify:  iters left: 4 (99 enodes)
1538725538.324 * * [misc]simplify:  iters left: 3 (485 enodes)
1538725538.856 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (+ (/ (- x 1) (+ x 1)) (/ (- x 1) (/ x 2))))
1538725538.856 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* x (+ (pow x 4) x))) (- (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ -2 x))) 1)) (* (+ (- 1 x) (* x x)) (+ (/ (- x 1) (+ x 1)) (/ (- x 1) (/ x 2))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725538.856 * * * * [misc]progress:  [ 15 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725538.856 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x)))
1538725538.857 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725538.864 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725538.878 * * [misc]simplify:  iters left: 4 (123 enodes)
1538725538.949 * * [misc]simplify:  iters left: 3 (496 enodes)
1538725539.579 * [exit]simplify:  Simplified to (* (* (* (* x x) (+ (* x x) -1)) (+ (/ 2 x) (/ 1 (+ x 1)))) (- (+ (/ (- x 1) (+ x 1)) (* (- x 1) (/ -2 x))) 1))
1538725539.579 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (* (* (* x x) (+ (* x x) -1)) (+ (/ 2 x) (/ 1 (+ x 1)))) (- (+ (/ (- x 1) (+ x 1)) (* (- x 1) (/ -2 x))) 1)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725539.580 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1))
1538725539.580 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725539.583 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725539.588 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725539.618 * * [misc]simplify:  iters left: 3 (227 enodes)
1538725539.791 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* (+ -1 x) (/ 2 x)) (/ (+ -1 x) (+ x 1))))
1538725539.791 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (* (* (* x x) (+ (* x x) -1)) (+ (/ 2 x) (/ 1 (+ x 1)))) (- (+ (/ (- x 1) (+ x 1)) (* (- x 1) (/ -2 x))) 1)) (* (+ -1 x) (+ (* (+ -1 x) (/ 2 x)) (/ (+ -1 x) (+ x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725539.791 * * * * [misc]progress:  [ 16 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725539.791 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x)))
1538725539.792 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725539.799 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725539.811 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725539.870 * * [misc]simplify:  iters left: 3 (408 enodes)
1538725540.371 * [exit]simplify:  Simplified to (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ x (pow x 4)) x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (* (+ x (pow x 4)) x)))
1538725540.371 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (- (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ x (pow x 4)) x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))) (* (+ x (pow x 4)) x))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725540.372 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1))))
1538725540.373 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725540.380 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725540.398 * * [misc]simplify:  iters left: 4 (157 enodes)
1538725540.551 * [exit]simplify:  Simplified to (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (- 1 x))) (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ -1 x)))) (* (/ 1 (+ -1 x)) (+ (* x x) (- 1 x)))))
1538725540.551 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (- 1 x))) (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ -1 x)))) (* (/ 1 (+ -1 x)) (+ (* x x) (- 1 x)))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725540.551 * * * * [misc]progress:  [ 17 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725540.552 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x)))
1538725540.553 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725540.560 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725540.571 * * [misc]simplify:  iters left: 4 (100 enodes)
1538725540.614 * * [misc]simplify:  iters left: 3 (359 enodes)
1538725541.043 * [exit]simplify:  Simplified to (+ (* (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (* (* x x) (- (* x x) 1))) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (* x x) (- (* x x) 1))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1538725541.043 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (+ (* (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (* (* x x) (- (* x x) 1))) (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (* (* x x) (- (* x x) 1))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725541.043 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1))
1538725541.044 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725541.049 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725541.061 * * [misc]simplify:  iters left: 4 (100 enodes)
1538725541.118 * * [misc]simplify:  iters left: 3 (450 enodes)
1538725541.582 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1)))))
1538725541.583 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (+ (/ 1 (+ x -1)) (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1)))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725541.583 * * * * [misc]progress:  [ 18 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725541.583 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x)))
1538725541.584 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725541.591 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725541.603 * * [misc]simplify:  iters left: 4 (108 enodes)
1538725541.660 * * [misc]simplify:  iters left: 3 (400 enodes)
1538725542.404 * [exit]simplify:  Simplified to (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (+ x (pow x 4)) x))
1538725542.404 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (+ x (pow x 4)) x)) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725542.405 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1))))
1538725542.406 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725542.411 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725542.422 * * [misc]simplify:  iters left: 4 (98 enodes)
1538725542.462 * * [misc]simplify:  iters left: 3 (322 enodes)
1538725542.745 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))
1538725542.745 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (+ x (pow x 4)) x)) (* (+ (* x x) (- 1 x)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725542.745 * * * * [misc]progress:  [ 19 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725542.746 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x)))
1538725542.747 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725542.753 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725542.764 * * [misc]simplify:  iters left: 4 (94 enodes)
1538725542.805 * * [misc]simplify:  iters left: 3 (356 enodes)
1538725543.503 * [exit]simplify:  Simplified to (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (* x x) (+ (* x x) -1)))
1538725543.504 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (* x x) (+ (* x x) -1))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725543.504 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1))
1538725543.505 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725543.508 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725543.514 * * [misc]simplify:  iters left: 4 (51 enodes)
1538725543.528 * * [misc]simplify:  iters left: 3 (135 enodes)
1538725543.593 * * [misc]simplify:  iters left: 2 (392 enodes)
1538725543.820 * [exit]simplify:  Simplified to (+ (+ (/ (+ x -1) (/ x -2)) (/ (+ x -1) (+ x 1))) 1)
1538725543.820 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (* x x) (+ (* x x) -1))) (+ (+ (/ (+ x -1) (/ x -2)) (/ (+ x -1) (+ x 1))) 1)) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725543.820 * * * * [misc]progress:  [ 20 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.820 * * * * [misc]progress:  [ 21 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) x) (* (+ x 1) x)) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.820 * [enter]simplify:  Simplifying (* (+ x 1) x)
1538725543.820 * * [misc]simplify:  iters left: 4 (4 enodes)
1538725543.821 * * [misc]simplify:  iters left: 3 (8 enodes)
1538725543.823 * * [misc]simplify:  iters left: 2 (15 enodes)
1538725543.825 * * [misc]simplify:  iters left: 1 (17 enodes)
1538725543.829 * [exit]simplify:  Simplified to (+ x (* x x))
1538725543.829 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) x) (+ x (* x x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725543.829 * * * * [misc]progress:  [ 22 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.829 * [enter]simplify:  Simplifying (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1538725543.830 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725543.833 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725543.837 * * [misc]simplify:  iters left: 4 (38 enodes)
1538725543.844 * * [misc]simplify:  iters left: 3 (53 enodes)
1538725543.854 * * [misc]simplify:  iters left: 2 (77 enodes)
1538725543.865 * * [misc]simplify:  iters left: 1 (94 enodes)
1538725543.878 * [exit]simplify:  Simplified to (* (cbrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))))
1538725543.878 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (cbrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))) (cbrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))) (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725543.878 * * * * [misc]progress:  [ 23 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.879 * [enter]simplify:  Simplifying (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725543.879 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725543.882 * * [misc]simplify:  iters left: 5 (23 enodes)
1538725543.887 * * [misc]simplify:  iters left: 4 (37 enodes)
1538725543.892 * * [misc]simplify:  iters left: 3 (52 enodes)
1538725543.902 * * [misc]simplify:  iters left: 2 (76 enodes)
1538725543.912 * * [misc]simplify:  iters left: 1 (92 enodes)
1538725543.926 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1538725543.926 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))))) (* (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725543.927 * * * * [misc]progress:  [ 24 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.927 * * * * [misc]progress:  [ 25 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))) (* (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.927 * [enter]simplify:  Simplifying (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))
1538725543.928 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725543.930 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725543.934 * * [misc]simplify:  iters left: 4 (26 enodes)
1538725543.937 * [exit]simplify:  Simplified to (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x))))
1538725543.937 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x)))) (* (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725543.937 * * * * [misc]progress:  [ 26 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.938 * * * * [misc]progress:  [ 27 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.938 * * * * [misc]progress:  [ 28 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.938 * * * * [misc]progress:  [ 29 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.938 * * * * [misc]progress:  [ 30 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.938 * * * * [misc]progress:  [ 31 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 1 (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.938 * * * * [misc]progress:  [ 32 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.938 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1538725543.938 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725543.940 * * [misc]simplify:  iters left: 5 (14 enodes)
1538725543.943 * * [misc]simplify:  iters left: 4 (23 enodes)
1538725543.946 * * [misc]simplify:  iters left: 3 (30 enodes)
1538725543.950 * * [misc]simplify:  iters left: 2 (38 enodes)
1538725543.956 * * [misc]simplify:  iters left: 1 (50 enodes)
1538725543.966 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1538725543.966 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (- 1 x) (* x x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725543.966 * * * * [misc]progress:  [ 33 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (- x 1)) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.966 * [enter]simplify:  Simplifying (- x 1)
1538725543.967 * * [misc]simplify:  iters left: 2 (3 enodes)
1538725543.968 * * [misc]simplify:  iters left: 1 (8 enodes)
1538725543.969 * [exit]simplify:  Simplified to (+ x -1)
1538725543.969 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (+ x -1)) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725543.969 * * * * [misc]progress:  [ 34 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (* (+ x 1) x) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725543.969 * [enter]simplify:  Simplifying (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x)))
1538725543.970 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725543.974 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725543.989 * * [misc]simplify:  iters left: 4 (96 enodes)
1538725544.034 * * [misc]simplify:  iters left: 3 (305 enodes)
1538725544.328 * [exit]simplify:  Simplified to (* (+ (* x (+ (- -1 x) (+ x -1))) (* (+ -2 (* x -2)) (+ x -1))) (* (+ x 1) (* x x)))
1538725544.329 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (+ (* x (+ (- -1 x) (+ x -1))) (* (+ -2 (* x -2)) (+ x -1))) (* (+ x 1) (* x x))) (* (* (+ x 1) x) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725544.329 * * * * [misc]progress:  [ 35 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725544.329 * [enter]simplify:  Simplifying (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x)))
1538725544.330 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725544.339 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725544.368 * * [misc]simplify:  iters left: 4 (223 enodes)
1538725544.547 * [exit]simplify:  Simplified to (+ (* (* (* (+ x 1) (* x x)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1))))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (* (+ x 1) (* x x)))))
1538725544.547 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (+ (* (* (* (+ x 1) (* x x)) -1) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ 1 (* (+ x 1) (+ x 1))))) (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (* (+ -1 x) (* (+ x 1) (* x x))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725544.547 * * * * [misc]progress:  [ 36 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725544.548 * [enter]simplify:  Simplifying (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x)))
1538725544.549 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725544.555 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725544.569 * * [misc]simplify:  iters left: 4 (128 enodes)
1538725544.676 * [exit]simplify:  Simplified to (* (+ (* (* (+ x -1) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (- (* (+ x -1) (/ (/ -4 x) x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* x x) (+ x 1)))
1538725544.676 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (+ (* (* (+ x -1) (/ 1 (+ x 1))) (/ 1 (+ x 1))) (- (* (+ x -1) (/ (/ -4 x) x)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (* x x) (+ x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725544.676 * * * * [misc]progress:  [ 37 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725544.677 * [enter]simplify:  Simplifying (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x)))
1538725544.678 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725544.683 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725544.694 * * [misc]simplify:  iters left: 4 (101 enodes)
1538725544.743 * * [misc]simplify:  iters left: 3 (375 enodes)
1538725545.151 * [exit]simplify:  Simplified to (- (* (* (* (* x x) (+ x 1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* (* x x) (+ x 1)) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))))
1538725545.151 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (- (* (* (* (* x x) (+ x 1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* (* x x) (+ x 1)) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1))))) (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725545.151 * * * * [misc]progress:  [ 38 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725545.151 * [enter]simplify:  Simplifying (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x)))
1538725545.153 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725545.157 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725545.168 * * [misc]simplify:  iters left: 4 (95 enodes)
1538725545.213 * * [misc]simplify:  iters left: 3 (354 enodes)
1538725545.827 * [exit]simplify:  Simplified to (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) (* (+ x 1) (* x x)))
1538725545.827 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (/ (* (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) (* (+ x 1) (* x x))) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725545.827 * * * * [misc]progress:  [ 39 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* x (* (+ x 1) x)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725545.827 * * * * [misc]progress:  [ 40 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (pow (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) 1))))>
1538725545.827 * [enter]simplify:  Simplifying (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725545.828 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725545.832 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725545.844 * * [misc]simplify:  iters left: 4 (97 enodes)
1538725545.896 * * [misc]simplify:  iters left: 3 (402 enodes)
1538725546.369 * [exit]simplify:  Simplified to (* (* x (- -1 x)) (+ (/ -1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))))
1538725546.370 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (pow (* (* x (- -1 x)) (+ (/ -1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1))))) 1))))
1538725546.370 * * * * [misc]progress:  [ 41 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (pow (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) 1))))>
1538725546.370 * * * * [misc]progress:  [ 42 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (exp (+ (log (* x (- -1 x))) (log (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725546.370 * [enter]simplify:  Simplifying (+ (log (* x (- -1 x))) (log (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725546.371 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725546.375 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725546.380 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725546.388 * * [misc]simplify:  iters left: 3 (67 enodes)
1538725546.398 * * [misc]simplify:  iters left: 2 (77 enodes)
1538725546.408 * * [misc]simplify:  iters left: 1 (89 enodes)
1538725546.431 * [exit]simplify:  Simplified to (+ (log (* x (- -1 x))) (log (+ (+ (/ -1 (+ -1 x)) (/ 1 (+ 1 x))) (/ -2 x))))
1538725546.431 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (exp (+ (log (* x (- -1 x))) (log (+ (+ (/ -1 (+ -1 x)) (/ 1 (+ 1 x))) (/ -2 x))))))))
1538725546.431 * * * * [misc]progress:  [ 43 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (exp (log (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725546.431 * * * * [misc]progress:  [ 44 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (log (exp (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725546.431 * * * * [misc]progress:  [ 45 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (cbrt (* (* (* (* x (- -1 x)) (* x (- -1 x))) (* x (- -1 x))) (* (* (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725546.431 * [enter]simplify:  Simplifying (* (* (* (* x (- -1 x)) (* x (- -1 x))) (* x (- -1 x))) (* (* (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725546.432 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725546.438 * * [misc]simplify:  iters left: 5 (54 enodes)
1538725546.469 * * [misc]simplify:  iters left: 4 (275 enodes)
1538725547.204 * [exit]simplify:  Simplified to (* (* (+ (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x)) (pow (* x (- -1 x)) 3)) (* (+ (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x)) (+ (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x))))
1538725547.204 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (cbrt (* (* (+ (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x)) (pow (* x (- -1 x)) 3)) (* (+ (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x)) (+ (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x))))))))
1538725547.205 * * * * [misc]progress:  [ 46 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (cbrt (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (cbrt (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725547.205 * * * * [misc]progress:  [ 47 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (cbrt (* (* (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725547.205 * * * * [misc]progress:  [ 48 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (sqrt (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (sqrt (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725547.205 * * * * [misc]progress:  [ 49 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))))))>
1538725547.205 * [enter]simplify:  Simplifying (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))
1538725547.206 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725547.214 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725547.240 * * [misc]simplify:  iters left: 4 (205 enodes)
1538725547.409 * [exit]simplify:  Simplified to (* (* (- -1 (pow x 3)) x) (+ (- (- (* x x) x) (+ x (* x x))) (* (+ (* -2 x) -2) (+ -1 x))))
1538725547.409 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* (- -1 (pow x 3)) x) (+ (- (- (* x x) x) (+ x (* x x))) (* (+ (* -2 x) -2) (+ -1 x)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))))))
1538725547.410 * [enter]simplify:  Simplifying (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))
1538725547.411 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725547.417 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725547.429 * * [misc]simplify:  iters left: 4 (112 enodes)
1538725547.511 * * [misc]simplify:  iters left: 3 (493 enodes)
1538725548.065 * [exit]simplify:  Simplified to (* (- (* x x) x) (* (+ (- 1 x) (* x x)) (+ 1 x)))
1538725548.065 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* (- -1 (pow x 3)) x) (+ (- (- (* x x) x) (+ x (* x x))) (* (+ (* -2 x) -2) (+ -1 x)))) (* (- (* x x) x) (* (+ (- 1 x) (* x x)) (+ 1 x)))))))
1538725548.065 * * * * [misc]progress:  [ 50 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))))>
1538725548.065 * [enter]simplify:  Simplifying (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))
1538725548.067 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725548.079 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725548.120 * * [misc]simplify:  iters left: 4 (320 enodes)
1538725548.464 * [exit]simplify:  Simplified to (* (+ (+ (- (/ (/ 4 x) x) (/ (/ 2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (+ (/ (* -1 (+ x 1)) (pow (+ -1 x) 3)) (* (/ (/ 4 x) x) (* (/ -2 x) (+ x 1))))) (* (- -1 (pow x 3)) x))
1538725548.464 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (+ (+ (- (/ (/ 4 x) x) (/ (/ 2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (+ (/ (* -1 (+ x 1)) (pow (+ -1 x) 3)) (* (/ (/ 4 x) x) (* (/ -2 x) (+ x 1))))) (* (- -1 (pow x 3)) x)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))))
1538725548.464 * [enter]simplify:  Simplifying (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725548.466 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725548.474 * * [misc]simplify:  iters left: 5 (62 enodes)
1538725548.498 * * [misc]simplify:  iters left: 4 (216 enodes)
1538725548.705 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ 1 x)) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x)))))
1538725548.705 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3))))) (* (* (+ (- 1 x) (* x x)) (+ 1 x)) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x)))))))))
1538725548.705 * * * * [misc]progress:  [ 51 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x)))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725548.706 * [enter]simplify:  Simplifying (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))
1538725548.707 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725548.715 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725548.736 * * [misc]simplify:  iters left: 4 (184 enodes)
1538725548.920 * [exit]simplify:  Simplified to (+ (* (- (/ -1 (+ -1 x)) (/ -2 x)) (* (- -1 (pow x 3)) x)) (* (* (- -1 (pow x 3)) (* x (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725548.920 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (+ (* (- (/ -1 (+ -1 x)) (/ -2 x)) (* (- -1 (pow x 3)) x)) (* (* (- -1 (pow x 3)) (* x (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725548.921 * [enter]simplify:  Simplifying (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725548.922 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725548.928 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725548.939 * * [misc]simplify:  iters left: 4 (100 enodes)
1538725549.005 * * [misc]simplify:  iters left: 3 (488 enodes)
1538725549.593 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (+ (/ -1 (+ -1 x)) (/ 2 x)))
1538725549.594 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x)))))) (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (+ (/ -1 (+ -1 x)) (/ 2 x)))))))
1538725549.594 * * * * [misc]progress:  [ 52 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))))>
1538725549.594 * [enter]simplify:  Simplifying (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))
1538725549.595 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725549.603 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725549.618 * * [misc]simplify:  iters left: 4 (137 enodes)
1538725549.733 * [exit]simplify:  Simplified to (+ (* (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- -1 (pow x 3)) x)) (* (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (* (- -1 (pow x 3)) x))))
1538725549.733 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (+ (* (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (* (- -1 (pow x 3)) x)) (* (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (* (- -1 (pow x 3)) x)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))))
1538725549.734 * [enter]simplify:  Simplifying (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725549.735 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725549.744 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725549.775 * * [misc]simplify:  iters left: 4 (264 enodes)
1538725550.072 * [exit]simplify:  Simplified to (+ (* (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (* x x) (- 1 x))) (+ (/ -1 (+ -1 x)) (- (/ -2 x) (/ 1 (+ 1 x))))) (/ (+ (* x x) (- 1 x)) (/ (+ 1 x) (/ 1 (+ 1 x)))))
1538725550.072 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3))) (+ (* (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (* x x) (- 1 x))) (+ (/ -1 (+ -1 x)) (- (/ -2 x) (/ 1 (+ 1 x))))) (/ (+ (* x x) (- 1 x)) (/ (+ 1 x) (/ 1 (+ 1 x)))))))))
1538725550.072 * * * * [misc]progress:  [ 53 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725550.072 * [enter]simplify:  Simplifying (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725550.074 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725550.081 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725550.096 * * [misc]simplify:  iters left: 4 (138 enodes)
1538725550.206 * [exit]simplify:  Simplified to (* (* (- -1 (pow x 3)) x) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))))
1538725550.206 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* (- -1 (pow x 3)) x) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725550.206 * [enter]simplify:  Simplifying (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725550.207 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725550.212 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725550.221 * * [misc]simplify:  iters left: 4 (77 enodes)
1538725550.252 * * [misc]simplify:  iters left: 3 (252 enodes)
1538725550.494 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ 1 x)) (/ 2 x))) (+ (* x x) (- 1 x)))
1538725550.494 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* (- -1 (pow x 3)) x) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))))) (* (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ 1 x)) (/ 2 x))) (+ (* x x) (- 1 x)))))))
1538725550.494 * * * * [misc]progress:  [ 54 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2))))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))))))>
1538725550.494 * [enter]simplify:  Simplifying (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))
1538725550.495 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725550.502 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725550.532 * * [misc]simplify:  iters left: 4 (204 enodes)
1538725550.730 * [exit]simplify:  Simplified to (+ (* (- (- (* x x) x) (+ (* x x) x)) (* (- 1 (* x x)) x)) (* (* (- 1 (* x x)) (- (* x x) x)) (+ (* -2 x) -2)))
1538725550.730 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (+ (* (- (- (* x x) x) (+ (* x x) x)) (* (- 1 (* x x)) x)) (* (* (- 1 (* x x)) (- (* x x) x)) (+ (* -2 x) -2))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))))))
1538725550.731 * [enter]simplify:  Simplifying (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))
1538725550.731 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725550.733 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725550.741 * * [misc]simplify:  iters left: 4 (71 enodes)
1538725550.788 * * [misc]simplify:  iters left: 3 (272 enodes)
1538725550.959 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ x -1)) (+ x (* x x)))
1538725550.959 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2))))) (* (* (+ x -1) (+ x -1)) (+ x (* x x)))))))
1538725550.959 * * * * [misc]progress:  [ 55 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3))))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))))>
1538725550.959 * [enter]simplify:  Simplifying (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))
1538725550.961 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725550.973 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725551.014 * * [misc]simplify:  iters left: 4 (324 enodes)
1538725551.404 * [exit]simplify:  Simplified to (+ (* (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (* (- 1 (* x x)) x)) (* (* (- 1 (* x x)) (* x (+ x 1))) (+ (/ (/ -8 x) (* x x)) (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))))
1538725551.404 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (+ (* (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (* (- 1 (* x x)) x)) (* (* (- 1 (* x x)) (* x (+ x 1))) (+ (/ (/ -8 x) (* x x)) (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))))
1538725551.404 * [enter]simplify:  Simplifying (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725551.406 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725551.411 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725551.433 * * [misc]simplify:  iters left: 4 (182 enodes)
1538725551.583 * [exit]simplify:  Simplified to (* (* (+ x 1) (+ x -1)) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x)))))
1538725551.583 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3))))) (* (* (+ x 1) (+ x -1)) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x)))))))))
1538725551.583 * * * * [misc]progress:  [ 56 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x)))))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725551.583 * [enter]simplify:  Simplifying (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))
1538725551.585 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725551.592 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725551.613 * * [misc]simplify:  iters left: 4 (185 enodes)
1538725551.838 * [exit]simplify:  Simplified to (* (* (- 1 (* x x)) x) (+ (* (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ x 1)) (+ (* (/ (/ -4 x) x) (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x)))))
1538725551.838 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* (- 1 (* x x)) x) (+ (* (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ x 1)) (+ (* (/ (/ -4 x) x) (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x))))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725551.839 * [enter]simplify:  Simplifying (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725551.839 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725551.842 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725551.849 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725551.888 * * [misc]simplify:  iters left: 3 (261 enodes)
1538725552.156 * [exit]simplify:  Simplified to (* (- (/ -1 (+ x -1)) (/ -2 x)) (+ (* (+ x -1) x) (+ x -1)))
1538725552.156 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* (- 1 (* x x)) x) (+ (* (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ x 1)) (+ (* (/ (/ -4 x) x) (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x))))) (* (- (/ -1 (+ x -1)) (/ -2 x)) (+ (* (+ x -1) x) (+ x -1)))))))
1538725552.156 * * * * [misc]progress:  [ 57 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))))>
1538725552.157 * [enter]simplify:  Simplifying (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))
1538725552.158 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725552.165 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725552.182 * * [misc]simplify:  iters left: 4 (139 enodes)
1538725552.321 * [exit]simplify:  Simplified to (+ (* (* (- 1 (* x x)) x) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (* (+ (/ -2 x) (/ -1 (+ -1 x))) (* (- 1 (* x x)) x)) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))))
1538725552.321 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (+ (* (* (- 1 (* x x)) x) (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (* (+ (/ -2 x) (/ -1 (+ -1 x))) (* (- 1 (* x x)) x)) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))))
1538725552.322 * [enter]simplify:  Simplifying (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725552.323 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725552.329 * * [misc]simplify:  iters left: 5 (54 enodes)
1538725552.355 * * [misc]simplify:  iters left: 4 (215 enodes)
1538725552.572 * [exit]simplify:  Simplified to (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (+ x -1))) (* (* (+ x -1) (+ (/ -1 (+ x -1)) (/ -2 x))) (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ x 1))))))
1538725552.572 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3))) (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (+ x -1))) (* (* (+ x -1) (+ (/ -1 (+ x -1)) (/ -2 x))) (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ x 1))))))))))
1538725552.573 * * * * [misc]progress:  [ 58 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725552.573 * [enter]simplify:  Simplifying (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725552.574 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725552.582 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725552.598 * * [misc]simplify:  iters left: 4 (139 enodes)
1538725552.725 * [exit]simplify:  Simplified to (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))) (* (- 1 (* x x)) x))
1538725552.725 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))) (* (- 1 (* x x)) x)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725552.725 * [enter]simplify:  Simplifying (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725552.726 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725552.729 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725552.733 * * [misc]simplify:  iters left: 4 (44 enodes)
1538725552.746 * * [misc]simplify:  iters left: 3 (102 enodes)
1538725552.792 * * [misc]simplify:  iters left: 2 (299 enodes)
1538725553.074 * [exit]simplify:  Simplified to (+ (* (/ 2 x) (+ x -1)) (+ 1 (/ (+ x -1) (+ x 1))))
1538725553.074 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))) (* (- 1 (* x x)) x)) (+ (* (/ 2 x) (+ x -1)) (+ 1 (/ (+ x -1) (+ x 1))))))))
1538725553.074 * * * * [misc]progress:  [ 59 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* 1 (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725553.074 * * * * [misc]progress:  [ 60 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (+ (* (* x (- -1 x)) (/ 1 (+ x 1))) (* (* x (- -1 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725553.074 * [enter]simplify:  Simplifying (* (* x (- -1 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))
1538725553.075 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725553.078 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725553.085 * * [misc]simplify:  iters left: 4 (67 enodes)
1538725553.115 * * [misc]simplify:  iters left: 3 (238 enodes)
1538725553.226 * [exit]simplify:  Simplified to (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (* x (- -1 x)))
1538725553.226 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (+ (* (* x (- -1 x)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (* x (- -1 x)))))))
1538725553.226 * * * * [misc]progress:  [ 61 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (* x (- -1 x))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (* x (- -1 x)))))))>
1538725553.227 * [enter]simplify:  Simplifying (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (* x (- -1 x)))
1538725553.227 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725553.230 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725553.234 * * [misc]simplify:  iters left: 4 (45 enodes)
1538725553.256 * * [misc]simplify:  iters left: 3 (165 enodes)
1538725553.330 * * [misc]simplify:  iters left: 2 (412 enodes)
1538725553.531 * [exit]simplify:  Simplified to (* (+ (/ -1 (+ x -1)) (/ -2 x)) (* x (- -1 x)))
1538725553.531 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (* x (- -1 x))) (* (+ (/ -1 (+ x -1)) (/ -2 x)) (* x (- -1 x)))))))
1538725553.532 * * * * [misc]progress:  [ 62 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) (* (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725553.532 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725553.533 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725553.535 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725553.538 * * [misc]simplify:  iters left: 4 (26 enodes)
1538725553.541 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725553.546 * [exit]simplify:  Simplified to (cbrt (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ x -1))))
1538725553.546 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) (* (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (cbrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ x -1))))))))
1538725553.546 * * * * [misc]progress:  [ 63 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) (sqrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (sqrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725553.546 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725553.547 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725553.549 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725553.552 * * [misc]simplify:  iters left: 4 (26 enodes)
1538725553.557 * * [misc]simplify:  iters left: 3 (28 enodes)
1538725553.561 * [exit]simplify:  Simplified to (sqrt (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ x -1))))
1538725553.561 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) (sqrt (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (sqrt (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ x -1))))))))
1538725553.562 * * * * [misc]progress:  [ 64 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725553.562 * [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))
1538725553.562 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725553.565 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725553.567 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725553.571 * * [misc]simplify:  iters left: 3 (26 enodes)
1538725553.575 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))
1538725553.575 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))))))
1538725553.575 * * * * [misc]progress:  [ 65 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725553.575 * [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))
1538725553.576 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725553.578 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725553.581 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725553.584 * * [misc]simplify:  iters left: 3 (26 enodes)
1538725553.588 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))
1538725553.588 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))))))
1538725553.588 * * * * [misc]progress:  [ 66 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725553.588 * [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))
1538725553.589 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725553.591 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725553.594 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725553.597 * * [misc]simplify:  iters left: 3 (26 enodes)
1538725553.601 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))
1538725553.601 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))))))
1538725553.601 * * * * [misc]progress:  [ 67 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725553.602 * [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))
1538725553.602 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725553.604 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725553.607 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725553.611 * * [misc]simplify:  iters left: 3 (26 enodes)
1538725553.616 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))
1538725553.616 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))))))
1538725553.616 * * * * [misc]progress:  [ 68 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725553.616 * [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))
1538725553.616 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725553.619 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725553.622 * * [misc]simplify:  iters left: 4 (25 enodes)
1538725553.625 * * [misc]simplify:  iters left: 3 (26 enodes)
1538725553.629 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))
1538725553.629 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* (* x (- -1 x)) 1) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1))))))))
1538725553.629 * * * * [misc]progress:  [ 69 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* x (* (- -1 x) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725553.629 * * * * [misc]progress:  [ 70 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2))))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725553.629 * [enter]simplify:  Simplifying (* (+ x 1) (* (+ -1 x) x))
1538725553.630 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725553.631 * * [misc]simplify:  iters left: 5 (15 enodes)
1538725553.636 * * [misc]simplify:  iters left: 4 (42 enodes)
1538725553.657 * * [misc]simplify:  iters left: 3 (134 enodes)
1538725553.705 * * [misc]simplify:  iters left: 2 (279 enodes)
1538725553.834 * [exit]simplify:  Simplified to (* (+ x (* x x)) (+ -1 x))
1538725553.834 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2))))) (* (+ x (* x x)) (+ -1 x))))))
1538725553.834 * * * * [misc]progress:  [ 71 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3))))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725553.834 * [enter]simplify:  Simplifying (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))
1538725553.835 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725553.840 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725553.857 * * [misc]simplify:  iters left: 4 (138 enodes)
1538725553.930 * * [misc]simplify:  iters left: 3 (449 enodes)
1538725554.322 * [exit]simplify:  Simplified to (* (+ 1 x) (- (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (/ -1 (* (+ -1 x) (+ -1 x)))))
1538725554.322 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3))))) (* (+ 1 x) (- (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (/ -1 (* (+ -1 x) (+ -1 x)))))))))
1538725554.322 * * * * [misc]progress:  [ 72 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x)))))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725554.322 * [enter]simplify:  Simplifying (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))
1538725554.323 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725554.325 * * [misc]simplify:  iters left: 5 (17 enodes)
1538725554.329 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725554.338 * * [misc]simplify:  iters left: 3 (73 enodes)
1538725554.375 * * [misc]simplify:  iters left: 2 (224 enodes)
1538725554.478 * * [misc]simplify:  iters left: 1 (469 enodes)
1538725554.666 * [exit]simplify:  Simplified to (- (+ (/ 2 x) 2) (/ (+ 1 x) (+ -1 x)))
1538725554.666 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x)))))) (- (+ (/ 2 x) 2) (/ (+ 1 x) (+ -1 x)))))))
1538725554.666 * * * * [misc]progress:  [ 73 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725554.666 * [enter]simplify:  Simplifying (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725554.667 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725554.674 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725554.693 * * [misc]simplify:  iters left: 4 (167 enodes)
1538725554.847 * [exit]simplify:  Simplified to (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (/ (+ (/ -2 x) (/ -1 (+ x -1))) (+ x 1))))
1538725554.847 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (/ (+ (/ -2 x) (/ -1 (+ x -1))) (+ x 1))))))))
1538725554.847 * * * * [misc]progress:  [ 74 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725554.847 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))
1538725554.848 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725554.850 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725554.854 * * [misc]simplify:  iters left: 4 (28 enodes)
1538725554.861 * * [misc]simplify:  iters left: 3 (44 enodes)
1538725554.867 * * [misc]simplify:  iters left: 2 (55 enodes)
1538725554.874 * * [misc]simplify:  iters left: 1 (70 enodes)
1538725554.897 * [exit]simplify:  Simplified to (+ (/ 2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))))
1538725554.897 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (+ (/ 2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))))))))
1538725554.897 * * * * [misc]progress:  [ 75 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (+ (* -1 -1) (+ (* x x) (* -1 x)))))))>
1538725554.897 * [enter]simplify:  Simplifying (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725554.898 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725554.905 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725554.919 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725554.974 * * [misc]simplify:  iters left: 3 (420 enodes)
1538725555.403 * [exit]simplify:  Simplified to (* (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1)))) (- (+ (pow x 4) x)))
1538725555.403 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1)))) (- (+ (pow x 4) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))))))
1538725555.403 * * * * [misc]progress:  [ 76 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (+ -1 x)))))>
1538725555.403 * [enter]simplify:  Simplifying (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725555.404 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725555.410 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725555.422 * * [misc]simplify:  iters left: 4 (114 enodes)
1538725555.541 * [exit]simplify:  Simplified to (* (+ (/ -1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (- 1 (* x x)) x))
1538725555.541 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (/ (* (+ (/ -1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (- 1 (* x x)) x)) (+ -1 x)))))
1538725555.541 * * * * [misc]progress:  [ 77 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* x (- -1 x))))))>
1538725555.542 * * * * [misc]progress:  [ 78 / 496 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (exp (* (/ (+ x 1) (- x 1)) x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725555.542 * [enter]simplify:  Simplifying (/ (exp (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (exp (* (/ (+ x 1) (- x 1)) x)))
1538725555.543 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725555.549 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725555.568 * * [misc]simplify:  iters left: 4 (156 enodes)
1538725555.751 * [exit]simplify:  Simplified to (exp (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* x (/ (+ 1 x) (+ -1 x)))))
1538725555.751 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* x (/ (+ 1 x) (+ -1 x)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725555.751 * * * * [misc]progress:  [ 79 / 496 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) 1) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725555.751 * * * * [misc]progress:  [ 80 / 496 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725555.751 * * * * [misc]progress:  [ 81 / 496 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725555.751 * * * * [misc]progress:  [ 82 / 496 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725555.751 * * * * [misc]progress:  [ 83 / 496 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725555.751 * * * * [misc]progress:  [ 84 / 496 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725555.751 * * * * [misc]progress:  [ 85 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725555.751 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725555.754 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725555.768 * * [misc]simplify:  iters left: 5 (105 enodes)
1538725555.834 * * [misc]simplify:  iters left: 4 (497 enodes)
1538725557.024 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x)))))
1538725557.024 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725557.024 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725557.026 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725557.034 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725557.063 * * [misc]simplify:  iters left: 4 (258 enodes)
1538725557.409 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ (* x x) (+ 1 x))) (+ (* x x) x)) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (- -2 x) (* -2 x)))))
1538725557.409 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x))))) (* (* (* (+ -1 x) (+ (* x x) (+ 1 x))) (+ (* x x) x)) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (- -2 x) (* -2 x)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725557.409 * * * * [misc]progress:  [ 86 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725557.410 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725557.412 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725557.424 * * [misc]simplify:  iters left: 5 (83 enodes)
1538725557.471 * * [misc]simplify:  iters left: 4 (361 enodes)
1538725558.221 * [exit]simplify:  Simplified to (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x)))))
1538725558.221 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725558.221 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))
1538725558.222 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725558.229 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725558.245 * * [misc]simplify:  iters left: 4 (150 enodes)
1538725558.463 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (* x x) x)) (* (+ (+ 2 x) (* 2 x)) (+ (* x x) (+ 1 x))))
1538725558.463 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x))))) (* (* (+ x -1) (+ (* x x) x)) (* (+ (+ 2 x) (* 2 x)) (+ (* x x) (+ 1 x))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725558.463 * * * * [misc]progress:  [ 87 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725558.463 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725558.466 * * [misc]simplify:  iters left: 6 (40 enodes)
1538725558.484 * * [misc]simplify:  iters left: 5 (139 enodes)
1538725558.610 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))))
1538725558.610 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725558.611 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725558.612 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725558.623 * * [misc]simplify:  iters left: 5 (89 enodes)
1538725558.667 * * [misc]simplify:  iters left: 4 (339 enodes)
1538725559.226 * [exit]simplify:  Simplified to (* (* (+ (+ 1 x) (* x x)) (- x 1)) (* (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2)) (* x x))))
1538725559.226 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))))))) (* (* (+ (+ 1 x) (* x x)) (- x 1)) (* (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2)) (* x x))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725559.226 * * * * [misc]progress:  [ 88 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725559.226 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725559.229 * * [misc]simplify:  iters left: 6 (37 enodes)
1538725559.245 * * [misc]simplify:  iters left: 5 (117 enodes)
1538725559.299 * * [misc]simplify:  iters left: 4 (454 enodes)
1538725560.174 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x)))))
1538725560.174 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725560.174 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))
1538725560.176 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725560.184 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725560.211 * * [misc]simplify:  iters left: 4 (219 enodes)
1538725560.461 * [exit]simplify:  Simplified to (* (* (* (+ (* x x) (+ 1 x)) (+ x -1)) (+ (+ 2 x) (* x 2))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1538725560.461 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))))) (* (* (* (+ (* x x) (+ 1 x)) (+ x -1)) (+ (+ 2 x) (* x 2))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725560.461 * * * * [misc]progress:  [ 89 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725560.461 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725560.464 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725560.479 * * [misc]simplify:  iters left: 5 (119 enodes)
1538725560.583 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x))))
1538725560.584 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725560.584 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725560.585 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725560.594 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725560.623 * * [misc]simplify:  iters left: 4 (248 enodes)
1538725560.934 * [exit]simplify:  Simplified to (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2))) (* (* (+ (* x x) (+ 1 x)) (- x 1)) (+ (/ 1 (+ 1 x)) (/ 2 x))))
1538725560.934 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x)))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2))) (* (* (+ (* x x) (+ 1 x)) (- x 1)) (+ (/ 1 (+ 1 x)) (/ 2 x))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725560.934 * * * * [misc]progress:  [ 90 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725560.935 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725560.937 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725560.950 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725560.991 * * [misc]simplify:  iters left: 4 (375 enodes)
1538725561.814 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x))))
1538725561.814 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725561.814 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))
1538725561.816 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725561.822 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725561.837 * * [misc]simplify:  iters left: 4 (134 enodes)
1538725562.045 * [exit]simplify:  Simplified to (* (* (* (- (- x -2) (* -2 x)) (+ (* x x) (+ 1 x))) (+ (/ 2 x) (/ 1 (+ 1 x)))) (+ x -1))
1538725562.045 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x)))) (* (* (* (- (- x -2) (* -2 x)) (+ (* x x) (+ 1 x))) (+ (/ 2 x) (/ 1 (+ 1 x)))) (+ x -1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725562.045 * * * * [misc]progress:  [ 91 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725562.045 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725562.048 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725562.060 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725562.111 * * [misc]simplify:  iters left: 4 (435 enodes)
1538725562.903 * [exit]simplify:  Simplified to (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x)))))
1538725562.903 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725562.903 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725562.904 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725562.911 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725562.938 * * [misc]simplify:  iters left: 4 (232 enodes)
1538725563.273 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (* x x) (+ 1 x))) (+ (* (+ (- -2 x) (* -2 x)) (+ -2 (* -2 x))) (* x x)))
1538725563.273 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (* (- x 1) (+ (* x x) (+ 1 x))) (+ (* (+ (- -2 x) (* -2 x)) (+ -2 (* -2 x))) (* x x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725563.274 * * * * [misc]progress:  [ 92 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725563.275 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725563.277 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725563.288 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725563.321 * * [misc]simplify:  iters left: 4 (299 enodes)
1538725563.842 * [exit]simplify:  Simplified to (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x))))
1538725563.842 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725563.843 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1))
1538725563.844 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725563.851 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725563.863 * * [misc]simplify:  iters left: 4 (93 enodes)
1538725563.927 * * [misc]simplify:  iters left: 3 (487 enodes)
1538725564.885 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ 2 (* 3 x))) (+ (+ (* x x) x) 1))
1538725564.885 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x)))) (* (* (+ x -1) (+ 2 (* 3 x))) (+ (+ (* x x) x) 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725564.885 * * * * [misc]progress:  [ 93 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725564.886 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (* (+ x 1) x)))
1538725564.888 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725564.898 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725564.939 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725565.771 * [exit]simplify:  Simplified to (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x))))
1538725565.771 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725565.771 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1))
1538725565.772 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725565.776 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725565.786 * * [misc]simplify:  iters left: 4 (99 enodes)
1538725565.912 * [exit]simplify:  Simplified to (* (* (+ (* x x) (+ 1 x)) x) (* (+ 1 x) (- x 1)))
1538725565.912 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (+ (* x x) (+ 1 x)) x) (* (+ 1 x) (- x 1)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725565.912 * * * * [misc]progress:  [ 94 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725565.912 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x)))
1538725565.915 * * [misc]simplify:  iters left: 6 (34 enodes)
1538725565.931 * * [misc]simplify:  iters left: 5 (112 enodes)
1538725565.983 * * [misc]simplify:  iters left: 4 (445 enodes)
1538725566.760 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x)))))
1538725566.760 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725566.760 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))
1538725566.761 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725566.769 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725566.794 * * [misc]simplify:  iters left: 4 (214 enodes)
1538725567.015 * [exit]simplify:  Simplified to (* (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))) (* (+ (* x x) (+ 1 x)) (- x 1)))
1538725567.015 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))) (* (+ (* x x) (+ 1 x)) (- x 1)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725567.015 * * * * [misc]progress:  [ 95 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725567.015 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x)))
1538725567.017 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725567.029 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725567.064 * * [misc]simplify:  iters left: 4 (321 enodes)
1538725567.718 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x))))
1538725567.718 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725567.718 * [enter]simplify:  Simplifying (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))
1538725567.719 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725567.723 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725567.732 * * [misc]simplify:  iters left: 4 (79 enodes)
1538725567.788 * * [misc]simplify:  iters left: 3 (461 enodes)
1538725568.454 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (* x x) (+ 1 x))) (+ (/ 2 x) (/ 1 (+ 1 x))))
1538725568.454 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (- x 1) (+ (* x x) (+ 1 x))) (+ (/ 2 x) (/ 1 (+ 1 x))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725568.455 * * * * [misc]progress:  [ 96 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725568.455 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725568.457 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725568.469 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725568.534 * * [misc]simplify:  iters left: 4 (454 enodes)
1538725569.502 * [exit]simplify:  Simplified to (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1))))
1538725569.502 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1)))) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725569.502 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725569.504 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725569.511 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725569.539 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725569.848 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (+ -1 x)) (+ x (* x x))) (+ (* (+ -2 (* -2 x)) (+ (* -2 x) (- -2 x))) (* x x)))
1538725569.848 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1)))) (* (* (* (+ 1 x) (+ -1 x)) (+ x (* x x))) (+ (* (+ -2 (* -2 x)) (+ (* -2 x) (- -2 x))) (* x x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725569.848 * * * * [misc]progress:  [ 97 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725569.849 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725569.850 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725569.859 * * [misc]simplify:  iters left: 5 (70 enodes)
1538725569.902 * * [misc]simplify:  iters left: 4 (303 enodes)
1538725570.442 * [exit]simplify:  Simplified to (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x))))
1538725570.442 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725570.442 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1))
1538725570.443 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725570.447 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725570.460 * * [misc]simplify:  iters left: 4 (120 enodes)
1538725570.593 * [exit]simplify:  Simplified to (* (* (+ 1 x) (* (+ 1 x) x)) (* (- (- x -2) (* -2 x)) (+ x -1)))
1538725570.593 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x)))) (* (* (+ 1 x) (* (+ 1 x) x)) (* (- (- x -2) (* -2 x)) (+ x -1)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725570.593 * * * * [misc]progress:  [ 98 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725570.593 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725570.595 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725570.611 * * [misc]simplify:  iters left: 5 (131 enodes)
1538725570.730 * [exit]simplify:  Simplified to (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x)))))))
1538725570.730 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))))))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725570.730 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725570.732 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725570.741 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725570.784 * * [misc]simplify:  iters left: 4 (319 enodes)
1538725571.192 * [exit]simplify:  Simplified to (* (* (+ -1 x) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (- -2 x) (* -2 x))))) (* (+ 1 x) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))))))
1538725571.192 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))))))) (* (* (+ -1 x) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (- -2 x) (* -2 x))))) (* (+ 1 x) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725571.192 * * * * [misc]progress:  [ 99 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725571.192 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725571.195 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725571.209 * * [misc]simplify:  iters left: 5 (108 enodes)
1538725571.260 * * [misc]simplify:  iters left: 4 (414 enodes)
1538725571.829 * [exit]simplify:  Simplified to (- (* (* (* (- (* x x) 1) (- x 1)) (* (+ (+ x 2) (* 2 x)) (+ (* -1 x) -2))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (* (+ (* x x) x) (* (+ (+ x 2) (* 2 x)) (+ x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1))))))
1538725571.829 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (- (* x x) 1) (- x 1)) (* (+ (+ x 2) (* 2 x)) (+ (* -1 x) -2))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (* (+ (* x x) x) (* (+ (+ x 2) (* 2 x)) (+ x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725571.830 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1))
1538725571.831 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725571.838 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725571.862 * * [misc]simplify:  iters left: 4 (192 enodes)
1538725572.033 * [exit]simplify:  Simplified to (* (* (+ -1 x) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x)))))
1538725572.034 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ -1 x) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725572.034 * * * * [misc]progress:  [ 100 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725572.034 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725572.036 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725572.049 * * [misc]simplify:  iters left: 5 (110 enodes)
1538725572.105 * * [misc]simplify:  iters left: 4 (470 enodes)
1538725572.937 * [exit]simplify:  Simplified to (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2))))))
1538725572.937 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2)))))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725572.937 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1))
1538725572.939 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725572.946 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725572.975 * * [misc]simplify:  iters left: 4 (239 enodes)
1538725573.257 * [exit]simplify:  Simplified to (* (* (+ (* (+ 1 x) (/ 2 x)) 1) (- x 1)) (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ -2 (* -2 x)))))
1538725573.257 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2)))))) (* (* (+ (* (+ 1 x) (/ 2 x)) 1) (- x 1)) (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ -2 (* -2 x)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725573.257 * * * * [misc]progress:  [ 101 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725573.258 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725573.260 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725573.270 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725573.307 * * [misc]simplify:  iters left: 4 (331 enodes)
1538725573.862 * [exit]simplify:  Simplified to (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x))))
1538725573.862 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x)))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725573.863 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1))
1538725573.864 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725573.869 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725573.882 * * [misc]simplify:  iters left: 4 (113 enodes)
1538725573.980 * [exit]simplify:  Simplified to (* (+ (* (/ 2 x) (+ 1 x)) 1) (* (+ (+ x 2) (* x 2)) (+ x -1)))
1538725573.980 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x)))) (* (+ (* (/ 2 x) (+ 1 x)) 1) (* (+ (+ x 2) (* x 2)) (+ x -1)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725573.980 * * * * [misc]progress:  [ 102 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725573.981 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725573.982 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725573.993 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725574.040 * * [misc]simplify:  iters left: 4 (386 enodes)
1538725574.593 * [exit]simplify:  Simplified to (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x))))
1538725574.593 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x)))) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725574.594 * [enter]simplify:  Simplifying (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725574.595 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725574.601 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725574.624 * * [misc]simplify:  iters left: 4 (196 enodes)
1538725574.821 * [exit]simplify:  Simplified to (* (* (+ 1 x) (- x 1)) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (* -2 x) (- -2 x)))))
1538725574.821 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x)))) (* (* (+ 1 x) (- x 1)) (- (* (+ (* -2 x) -2) (+ (* -2 x) -2)) (* x (+ (* -2 x) (- -2 x)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725574.821 * * * * [misc]progress:  [ 103 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725574.821 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725574.823 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725574.831 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725574.859 * * [misc]simplify:  iters left: 4 (251 enodes)
1538725575.215 * [exit]simplify:  Simplified to (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1))))
1538725575.215 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1)))) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725575.215 * [enter]simplify:  Simplifying (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1))
1538725575.216 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725575.219 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725575.227 * * [misc]simplify:  iters left: 4 (71 enodes)
1538725575.262 * * [misc]simplify:  iters left: 3 (265 enodes)
1538725575.591 * [exit]simplify:  Simplified to (* (+ (* 3 x) 2) (* (+ 1 x) (+ -1 x)))
1538725575.592 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1)))) (* (+ (* 3 x) 2) (* (+ 1 x) (+ -1 x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725575.592 * * * * [misc]progress:  [ 104 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (* (+ x 1) x)) (* (+ x 1) x))) (* (* (+ x 1) (* (+ x 1) x)) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725575.592 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (* (+ x 1) x)) (* (+ x 1) x)))
1538725575.593 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725575.601 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725575.634 * * [misc]simplify:  iters left: 4 (281 enodes)
1538725576.096 * [exit]simplify:  Simplified to (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x))))
1538725576.096 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x)))) (* (* (+ x 1) (* (+ x 1) x)) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725576.096 * [enter]simplify:  Simplifying (* (* (+ x 1) (* (+ x 1) x)) (- x 1))
1538725576.096 * * [misc]simplify:  iters left: 6 (7 enodes)
1538725576.099 * * [misc]simplify:  iters left: 5 (20 enodes)
1538725576.106 * * [misc]simplify:  iters left: 4 (65 enodes)
1538725576.139 * * [misc]simplify:  iters left: 3 (227 enodes)
1538725576.326 * [exit]simplify:  Simplified to (* (* (+ -1 x) x) (* (+ 1 x) (+ 1 x)))
1538725576.326 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x)))) (* (* (+ -1 x) x) (* (+ 1 x) (+ 1 x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725576.327 * * * * [misc]progress:  [ 105 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725576.327 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x)))
1538725576.329 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725576.342 * * [misc]simplify:  iters left: 5 (103 enodes)
1538725576.392 * * [misc]simplify:  iters left: 4 (393 enodes)
1538725576.914 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (- (* x x) 1) (+ -2 (* -1 x)))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (+ (* (* (+ (* x x) x) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (* x x) x) (/ 1 (+ x 1)))))
1538725576.914 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ x -1) (* (- (* x x) 1) (+ -2 (* -1 x)))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (+ (* (* (+ (* x x) x) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (* x x) x) (/ 1 (+ x 1))))) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725576.914 * [enter]simplify:  Simplifying (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1))
1538725576.916 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725576.921 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725576.944 * * [misc]simplify:  iters left: 4 (174 enodes)
1538725577.059 * [exit]simplify:  Simplified to (+ (* (* (+ -1 x) (* (+ 1 x) (/ -2 x))) (- (/ -2 x) (/ 1 (+ 1 x)))) (* (+ -1 x) (/ 1 (+ 1 x))))
1538725577.059 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (+ (* (* (+ -1 x) (* (+ 1 x) (/ -2 x))) (- (/ -2 x) (/ 1 (+ 1 x)))) (* (+ -1 x) (/ 1 (+ 1 x))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725577.059 * * * * [misc]progress:  [ 106 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x))) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725577.059 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x)))
1538725577.061 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725577.070 * * [misc]simplify:  iters left: 5 (74 enodes)
1538725577.101 * * [misc]simplify:  iters left: 4 (277 enodes)
1538725577.601 * [exit]simplify:  Simplified to (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x)))))
1538725577.601 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x))))) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725577.601 * [enter]simplify:  Simplifying (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1))
1538725577.602 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725577.605 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725577.611 * * [misc]simplify:  iters left: 4 (57 enodes)
1538725577.638 * * [misc]simplify:  iters left: 3 (190 enodes)
1538725577.790 * [exit]simplify:  Simplified to (+ (* (+ x -1) (* (+ 1 x) (/ 2 x))) (+ x -1))
1538725577.790 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x))))) (+ (* (+ x -1) (* (+ 1 x) (/ 2 x))) (+ x -1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725577.790 * * * * [misc]progress:  [ 107 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725577.790 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725577.792 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725577.804 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725577.860 * * [misc]simplify:  iters left: 4 (400 enodes)
1538725578.671 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x))))
1538725578.671 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x)))) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725578.672 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725578.673 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725578.680 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725578.705 * * [misc]simplify:  iters left: 4 (216 enodes)
1538725578.952 * [exit]simplify:  Simplified to (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ x (* x x)) (- x 1)))
1538725578.952 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x)))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ x (* x x)) (- x 1)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725578.953 * * * * [misc]progress:  [ 108 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725578.954 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725578.955 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725578.963 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725579.001 * * [misc]simplify:  iters left: 4 (271 enodes)
1538725579.497 * [exit]simplify:  Simplified to (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x)))))
1538725579.497 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x))))) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725579.498 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1))
1538725579.498 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725579.503 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725579.513 * * [misc]simplify:  iters left: 4 (92 enodes)
1538725579.574 * * [misc]simplify:  iters left: 3 (402 enodes)
1538725580.261 * [exit]simplify:  Simplified to (* (* (+ (* x x) x) (+ -1 x)) (+ 2 (* 3 x)))
1538725580.262 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x))))) (* (* (+ (* x x) x) (+ -1 x)) (+ 2 (* 3 x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725580.262 * * * * [misc]progress:  [ 109 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725580.262 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725580.264 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725580.279 * * [misc]simplify:  iters left: 5 (123 enodes)
1538725580.344 * * [misc]simplify:  iters left: 4 (498 enodes)
1538725581.099 * [exit]simplify:  Simplified to (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x))))
1538725581.099 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725581.100 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725581.101 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725581.110 * * [misc]simplify:  iters left: 5 (78 enodes)
1538725581.147 * * [misc]simplify:  iters left: 4 (279 enodes)
1538725581.449 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (- (* (+ -2 (* -2 x)) (+ -2 (* -2 x))) (* x (+ (* -2 x) (- -2 x)))) (- x 1)))
1538725581.449 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x)))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))) (* (- (* (+ -2 (* -2 x)) (+ -2 (* -2 x))) (* x (+ (* -2 x) (- -2 x)))) (- x 1)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725581.449 * * * * [misc]progress:  [ 110 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725581.449 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725581.452 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725581.464 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725581.512 * * [misc]simplify:  iters left: 4 (365 enodes)
1538725581.992 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* 2 x)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x)))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (+ x 2) (* 2 x)) (+ x (* x x)))))
1538725581.992 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* 2 x)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x)))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (+ x 2) (* 2 x)) (+ x (* x x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725581.992 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1))
1538725581.993 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725582.000 * * [misc]simplify:  iters left: 5 (54 enodes)
1538725582.021 * * [misc]simplify:  iters left: 4 (155 enodes)
1538725582.124 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1)))) (* (+ (+ x 2) (* x 2)) (+ x -1)))
1538725582.124 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1)))) (* (+ (+ x 2) (* x 2)) (+ x -1)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725582.124 * * * * [misc]progress:  [ 111 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725582.124 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725582.126 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725582.138 * * [misc]simplify:  iters left: 5 (102 enodes)
1538725582.190 * * [misc]simplify:  iters left: 4 (424 enodes)
1538725582.903 * [exit]simplify:  Simplified to (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x))))
1538725582.903 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x)))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725582.904 * [enter]simplify:  Simplifying (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1))
1538725582.905 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725582.912 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725582.936 * * [misc]simplify:  iters left: 4 (203 enodes)
1538725583.157 * [exit]simplify:  Simplified to (* (* (+ -1 x) (- (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2))))
1538725583.157 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x)))) (* (* (+ -1 x) (- (/ 1 (+ x 1)) (/ -2 x))) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ (* x -2) -2))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725583.157 * * * * [misc]progress:  [ 112 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725583.157 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725583.159 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725583.168 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725583.202 * * [misc]simplify:  iters left: 4 (287 enodes)
1538725583.899 * [exit]simplify:  Simplified to (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x)))
1538725583.899 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725583.899 * [enter]simplify:  Simplifying (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1))
1538725583.900 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725583.904 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725583.912 * * [misc]simplify:  iters left: 4 (78 enodes)
1538725583.955 * * [misc]simplify:  iters left: 3 (310 enodes)
1538725584.447 * [exit]simplify:  Simplified to (* (* (- x 1) (- (* 3 x) -2)) (+ (/ 2 x) (/ 1 (+ x 1))))
1538725584.447 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x))) (* (* (- x 1) (- (* 3 x) -2)) (+ (/ 2 x) (/ 1 (+ x 1))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725584.447 * * * * [misc]progress:  [ 113 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725584.447 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725584.449 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725584.458 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725584.495 * * [misc]simplify:  iters left: 4 (307 enodes)
1538725584.941 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x)))
1538725584.941 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x))) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725584.941 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1))
1538725584.942 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725584.947 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725584.963 * * [misc]simplify:  iters left: 4 (133 enodes)
1538725585.049 * * [misc]simplify:  iters left: 3 (487 enodes)
1538725586.082 * [exit]simplify:  Simplified to (+ (* (* (- x 1) (+ x 1)) (+ 4 (* x 6))) (* (- x 1) (* x x)))
1538725586.082 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x))) (+ (* (* (- x 1) (+ x 1)) (+ 4 (* x 6))) (* (- x 1) (* x x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725586.082 * * * * [misc]progress:  [ 114 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (- x (+ -2 (* x -2))) (* (+ x 1) x))) (* (- x (+ -2 (* x -2))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725586.082 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (- x (+ -2 (* x -2))) (* (+ x 1) x)))
1538725586.084 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725586.091 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725586.116 * * [misc]simplify:  iters left: 4 (214 enodes)
1538725586.409 * [exit]simplify:  Simplified to (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x))))
1538725586.409 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x)))) (* (- x (+ -2 (* x -2))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725586.409 * [enter]simplify:  Simplifying (* (- x (+ -2 (* x -2))) (- x 1))
1538725586.410 * * [misc]simplify:  iters left: 6 (8 enodes)
1538725586.412 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725586.418 * * [misc]simplify:  iters left: 4 (49 enodes)
1538725586.434 * * [misc]simplify:  iters left: 3 (111 enodes)
1538725586.529 * * [misc]simplify:  iters left: 2 (365 enodes)
1538725586.862 * [exit]simplify:  Simplified to (* (+ x -1) (+ 2 (* 3 x)))
1538725586.862 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x)))) (* (+ x -1) (+ 2 (* 3 x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725586.862 * * * * [misc]progress:  [ 115 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) x) (* (+ x 1) x))) (* (* (+ x 1) x) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725586.862 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) x) (* (+ x 1) x)))
1538725586.864 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725586.870 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725586.899 * * [misc]simplify:  iters left: 4 (236 enodes)
1538725587.329 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x))))
1538725587.329 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x)))) (* (* (+ x 1) x) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725587.329 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1538725587.329 * * [misc]simplify:  iters left: 6 (6 enodes)
1538725587.332 * * [misc]simplify:  iters left: 5 (16 enodes)
1538725587.336 * * [misc]simplify:  iters left: 4 (40 enodes)
1538725587.353 * * [misc]simplify:  iters left: 3 (123 enodes)
1538725587.413 * * [misc]simplify:  iters left: 2 (329 enodes)
1538725587.584 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1538725587.584 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x)))) (* (+ 1 x) (- (* x x) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725587.584 * * * * [misc]progress:  [ 116 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725587.584 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)))
1538725587.586 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725587.597 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725587.636 * * [misc]simplify:  iters left: 4 (315 enodes)
1538725588.053 * [exit]simplify:  Simplified to (- (* (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x))) (* (* (+ -1 x) (+ -2 (* -1 x))) (+ -1 x))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x)))) (+ (* x x) x)))
1538725588.053 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x))) (* (* (+ -1 x) (+ -2 (* -1 x))) (+ -1 x))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x)))) (+ (* x x) x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725588.053 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1))
1538725588.054 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725588.059 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725588.073 * * [misc]simplify:  iters left: 4 (110 enodes)
1538725588.108 * * [misc]simplify:  iters left: 3 (256 enodes)
1538725588.264 * [exit]simplify:  Simplified to (+ (/ (* (+ -1 x) 1) (* (+ x 1) (+ x 1))) (* (* (/ -2 x) (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1)))))
1538725588.264 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))) (+ (/ (* (+ -1 x) 1) (* (+ x 1) (+ x 1))) (* (* (/ -2 x) (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725588.264 * * * * [misc]progress:  [ 117 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x 1) x))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725588.264 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x 1) x)))
1538725588.266 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725588.273 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725588.300 * * [misc]simplify:  iters left: 4 (238 enodes)
1538725588.697 * [exit]simplify:  Simplified to (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x))))
1538725588.697 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x)))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725588.697 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1))
1538725588.698 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725588.701 * * [misc]simplify:  iters left: 5 (18 enodes)
1538725588.704 * * [misc]simplify:  iters left: 4 (35 enodes)
1538725588.714 * * [misc]simplify:  iters left: 3 (83 enodes)
1538725588.745 * * [misc]simplify:  iters left: 2 (188 enodes)
1538725588.816 * * [misc]simplify:  iters left: 1 (410 enodes)
1538725589.057 * [exit]simplify:  Simplified to (+ (- 2 (/ 2 x)) (/ (- x 1) (+ x 1)))
1538725589.058 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x)))) (+ (- 2 (/ 2 x)) (/ (- x 1) (+ x 1)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725589.058 * * * * [misc]progress:  [ 118 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725589.058 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)))
1538725589.060 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725589.069 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725589.097 * * [misc]simplify:  iters left: 4 (248 enodes)
1538725589.525 * [exit]simplify:  Simplified to (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x))))
1538725589.525 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725589.526 * [enter]simplify:  Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))
1538725589.527 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725589.530 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725589.535 * * [misc]simplify:  iters left: 4 (48 enodes)
1538725589.558 * * [misc]simplify:  iters left: 3 (163 enodes)
1538725589.646 * * [misc]simplify:  iters left: 2 (437 enodes)
1538725589.955 * [exit]simplify:  Simplified to (* (- x 1) (+ (* x x) (+ 1 x)))
1538725589.955 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x)))) (* (- x 1) (+ (* x x) (+ 1 x)))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725589.955 * * * * [misc]progress:  [ 119 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ x 1) (* (+ x 1) x))) (* (+ x 1) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725589.955 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ x 1) (* (+ x 1) x)))
1538725589.957 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725589.963 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725589.985 * * [misc]simplify:  iters left: 4 (200 enodes)
1538725590.277 * [exit]simplify:  Simplified to (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1)))
1538725590.278 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1))) (* (+ x 1) (- x 1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725590.278 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1538725590.278 * * [misc]simplify:  iters left: 4 (5 enodes)
1538725590.280 * * [misc]simplify:  iters left: 3 (12 enodes)
1538725590.283 * * [misc]simplify:  iters left: 2 (27 enodes)
1538725590.294 * * [misc]simplify:  iters left: 1 (58 enodes)
1538725590.311 * [exit]simplify:  Simplified to (* (+ 1 x) (+ x -1))
1538725590.311 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1))) (* (+ 1 x) (+ x -1))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725590.311 * * * * [misc]progress:  [ 120 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) 3) (pow (* (/ (+ x 1) (- x 1)) x) 3)) (+ (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (+ (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x)) (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725590.311 * * * * [misc]progress:  [ 121 / 496 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725590.312 * * * * [misc]progress:  [ 122 / 496 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725590.312 * * * * [misc]progress:  [ 123 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725590.312 * * * * [misc]progress:  [ 124 / 496 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2)))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725590.312 * [enter]simplify:  Simplifying (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) x))
1538725590.312 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725590.315 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725590.320 * * [misc]simplify:  iters left: 4 (50 enodes)
1538725590.343 * * [misc]simplify:  iters left: 3 (184 enodes)
1538725590.473 * [exit]simplify:  Simplified to (* (+ (/ (+ -1 x) (+ 1 x)) (/ (+ -1 x) (/ x -2))) x)
1538725590.473 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (+ (/ (+ -1 x) (+ 1 x)) (/ (+ -1 x) (/ x -2))) x) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2)))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725590.473 * * * * [misc]progress:  [ 125 / 496 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (* x (+ (/ 1 (+ x 1)) (/ -2 x)))) (- (* (- x 1) (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725590.474 * [enter]simplify:  Simplifying (* (- x 1) (* x (+ (/ 1 (+ x 1)) (/ -2 x))))
1538725590.474 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725590.478 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725590.485 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725590.515 * * [misc]simplify:  iters left: 3 (201 enodes)
1538725590.632 * [exit]simplify:  Simplified to (* (+ x -1) (+ (/ x (+ 1 x)) -2))
1538725590.632 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (+ x -1) (+ (/ x (+ 1 x)) -2)) (- (* (- x 1) (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725590.632 * * * * [misc]progress:  [ 126 / 496 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) x) (- x 1)) (- (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2))) (- x 1)) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725590.632 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) x) (- x 1))
1538725590.633 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725590.636 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725590.641 * * [misc]simplify:  iters left: 4 (47 enodes)
1538725590.660 * * [misc]simplify:  iters left: 3 (158 enodes)
1538725590.732 * * [misc]simplify:  iters left: 2 (432 enodes)
1538725591.015 * [exit]simplify:  Simplified to (* (+ x -1) (+ (/ x (+ x 1)) -2))
1538725591.015 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (+ x -1) (+ (/ x (+ x 1)) -2)) (- (* (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -2 (* x -2))) (- x 1)) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725591.015 * * * * [misc]progress:  [ 127 / 496 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* x (+ (/ 1 (+ x 1)) (/ -2 x))) (- x 1)) (- (* (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x))) (- x 1)) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725591.016 * [enter]simplify:  Simplifying (* (* x (+ (/ 1 (+ x 1)) (/ -2 x))) (- x 1))
1538725591.016 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725591.020 * * [misc]simplify:  iters left: 5 (27 enodes)
1538725591.027 * * [misc]simplify:  iters left: 4 (66 enodes)
1538725591.058 * * [misc]simplify:  iters left: 3 (222 enodes)
1538725591.203 * [exit]simplify:  Simplified to (* (+ (/ x (+ 1 x)) -2) (+ x -1))
1538725591.203 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (* (+ (/ x (+ 1 x)) -2) (+ x -1)) (- (* (* (+ -2 (* x -2)) (+ (/ 1 (+ x 1)) (/ -2 x))) (- x 1)) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725591.203 * * * * [misc]progress:  [ 128 / 496 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725591.203 * * * * [misc]progress:  [ 129 / 496 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) 1))>
1538725591.203 * * * * [misc]progress:  [ 130 / 496 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (log (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725591.203 * [enter]simplify:  Simplifying (- (log (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (log (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725591.206 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725591.217 * * [misc]simplify:  iters left: 5 (94 enodes)
1538725591.258 * * [misc]simplify:  iters left: 4 (317 enodes)
1538725591.654 * [exit]simplify:  Simplified to (- (log (+ (* (/ (+ 1 x) (+ -1 x)) (- x)) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ (- x) -2))))) (log (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))
1538725591.654 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (* (/ (+ 1 x) (+ -1 x)) (- x)) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ (- x) -2))))) (log (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))))
1538725591.654 * * * * [misc]progress:  [ 131 / 496 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725591.654 * * * * [misc]progress:  [ 132 / 496 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725591.654 * * * * [misc]progress:  [ 133 / 496 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725591.654 * [enter]simplify:  Simplifying (/ (* (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725591.657 * * [misc]simplify:  iters left: 6 (38 enodes)
1538725591.670 * * [misc]simplify:  iters left: 5 (114 enodes)
1538725591.794 * [exit]simplify:  Simplified to (/ (/ (pow (- (* (* (+ x -1) (+ (* -2 x) (+ -2 x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (/ (* (+ 1 x) x) (+ x -1))) 3) (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))))) (* (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x))))) (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))))))
1538725591.794 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (/ (/ (pow (- (* (* (+ x -1) (+ (* -2 x) (+ -2 x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (/ (* (+ 1 x) x) (+ x -1))) 3) (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))))) (* (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x))))) (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))))))))
1538725591.794 * * * * [misc]progress:  [ 134 / 496 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (cbrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (cbrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725591.794 * * * * [misc]progress:  [ 135 / 496 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725591.794 * * * * [misc]progress:  [ 136 / 496 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (sqrt (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725591.794 * * * * [misc]progress:  [ 137 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (- (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725591.794 * * * * [misc]progress:  [ 138 / 496 ] simplifiying candidate #<alt (λ (x) (- (/ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (/ (* (/ (+ x 1) (- x 1)) x) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725591.795 * [enter]simplify:  Simplifying (/ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725591.797 * * [misc]simplify:  iters left: 6 (31 enodes)
1538725591.807 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725591.844 * * [misc]simplify:  iters left: 4 (304 enodes)
1538725592.230 * [exit]simplify:  Simplified to (/ (* (* (+ x -1) (+ (- x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x))) (+ (* (+ (+ (/ -1 (+ x -1)) (/ -2 x)) (/ 1 (+ 1 x))) (* (* x x) (+ 1 x))) (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ x -1))) (/ -2 x)))))
1538725592.230 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (* (* (+ x -1) (+ (- x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x))) (+ (* (+ (+ (/ -1 (+ x -1)) (/ -2 x)) (/ 1 (+ 1 x))) (* (* x x) (+ 1 x))) (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ x -1))) (/ -2 x))))) (/ (* (/ (+ x 1) (- x 1)) x) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725592.230 * * * * [misc]progress:  [ 139 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725592.230 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725592.233 * * [misc]simplify:  iters left: 6 (38 enodes)
1538725592.246 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725592.286 * * [misc]simplify:  iters left: 4 (329 enodes)
1538725592.688 * [exit]simplify:  Simplified to (* (/ (cbrt (+ (* (* (+ x -1) (+ -2 (- x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x))))))) (/ (cbrt (+ (* (* (+ x -1) (+ -2 (- x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x))))))))
1538725592.688 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (+ (* (* (+ x -1) (+ -2 (- x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x))))))) (/ (cbrt (+ (* (* (+ x -1) (+ -2 (- x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))))))) (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))
1538725592.688 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725592.691 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725592.703 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725592.741 * * [misc]simplify:  iters left: 4 (314 enodes)
1538725593.138 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (cbrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))
1538725593.138 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (/ (cbrt (+ (* (* (+ x -1) (+ -2 (- x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x))))))) (/ (cbrt (+ (* (* (+ x -1) (+ -2 (- x))) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (- -1 x) x) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))) (* (* (+ 1 x) (* x x)) (- (/ 1 (+ 1 x)) (+ (/ 1 (+ x -1)) (/ 2 x)))))))) (/ (cbrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (cbrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))))
1538725593.138 * * * * [misc]progress:  [ 140 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725593.139 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725593.141 * * [misc]simplify:  iters left: 6 (37 enodes)
1538725593.154 * * [misc]simplify:  iters left: 5 (94 enodes)
1538725593.193 * * [misc]simplify:  iters left: 4 (317 enodes)
1538725593.590 * [exit]simplify:  Simplified to (/ (* (cbrt (+ (* (* (+ x -1) (+ (- x) -2)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (+ x -1) (+ (- x) -2)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1)))))) (sqrt (+ (* (* (- -1 x) x) (+ (/ 1 (+ 1 x)) (+ (/ -1 (+ x -1)) (/ -2 x)))) (* (* (+ 1 x) (* x x)) (+ (/ 1 (+ 1 x)) (+ (/ -1 (+ x -1)) (/ -2 x)))))))
1538725593.590 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (* (cbrt (+ (* (* (+ x -1) (+ (- x) -2)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (+ x -1) (+ (- x) -2)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1)))))) (sqrt (+ (* (* (- -1 x) x) (+ (/ 1 (+ 1 x)) (+ (/ -1 (+ x -1)) (/ -2 x)))) (* (* (+ 1 x) (* x x)) (+ (/ 1 (+ 1 x)) (+ (/ -1 (+ x -1)) (/ -2 x))))))) (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))
1538725593.591 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725593.593 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725593.606 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725593.644 * * [misc]simplify:  iters left: 4 (314 enodes)
1538725594.040 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))
1538725594.040 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (+ (* (* (+ x -1) (+ (- x) -2)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1))))) (cbrt (+ (* (* (+ x -1) (+ (- x) -2)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (* (- x) (/ (+ 1 x) (+ x -1)))))) (sqrt (+ (* (* (- -1 x) x) (+ (/ 1 (+ 1 x)) (+ (/ -1 (+ x -1)) (/ -2 x)))) (* (* (+ 1 x) (* x x)) (+ (/ 1 (+ 1 x)) (+ (/ -1 (+ x -1)) (/ -2 x))))))) (/ (cbrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))))
1538725594.040 * * * * [misc]progress:  [ 141 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) 1) (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725594.040 * [enter]simplify:  Simplifying (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) 1)
1538725594.042 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725594.048 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725594.067 * * [misc]simplify:  iters left: 4 (163 enodes)
1538725594.251 * [exit]simplify:  Simplified to (* (cbrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (+ -1 x)) x))) (cbrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (+ -1 x)) x))))
1538725594.251 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (+ -1 x)) x))) (cbrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (+ -1 x)) x)))) (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725594.251 * [enter]simplify:  Simplifying (/ (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725594.254 * * [misc]simplify:  iters left: 6 (35 enodes)
1538725594.265 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725594.304 * * [misc]simplify:  iters left: 4 (309 enodes)
1538725594.702 * [exit]simplify:  Simplified to (/ (cbrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ -2 (- x)))))) (+ (* (* x (- -1 x)) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (/ -1 (+ -1 x)))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (/ -1 (+ -1 x))))))
1538725594.702 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (* (cbrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (+ -1 x)) x))) (cbrt (- (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (/ (+ 1 x) (+ -1 x)) x)))) (/ (cbrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ -2 (- x)))))) (+ (* (* x (- -1 x)) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (/ -1 (+ -1 x)))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (/ -1 (+ -1 x))))))))
1538725594.703 * * * * [misc]progress:  [ 142 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725594.704 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725594.706 * * [misc]simplify:  iters left: 6 (37 enodes)
1538725594.718 * * [misc]simplify:  iters left: 5 (95 enodes)
1538725594.758 * * [misc]simplify:  iters left: 4 (315 enodes)
1538725595.161 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ -2 (- x)))) (* (- x) (/ (+ 1 x) (+ -1 x))))) (cbrt (+ (* (* x (- -1 x)) (+ (+ (/ 1 (+ 1 x)) (/ -1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ 1 x))))))) (cbrt (+ (* (* x (- -1 x)) (+ (+ (/ 1 (+ 1 x)) (/ -1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ 1 x)))))))
1538725595.161 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (+ (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ -2 (- x)))) (* (- x) (/ (+ 1 x) (+ -1 x))))) (cbrt (+ (* (* x (- -1 x)) (+ (+ (/ 1 (+ 1 x)) (/ -1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ 1 x))))))) (cbrt (+ (* (* x (- -1 x)) (+ (+ (/ 1 (+ 1 x)) (/ -1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ 1 x))))))) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))
1538725595.161 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725595.164 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725595.175 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725595.215 * * [misc]simplify:  iters left: 4 (314 enodes)
1538725595.611 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (cbrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))
1538725595.611 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ (sqrt (+ (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ -2 (- x)))) (* (- x) (/ (+ 1 x) (+ -1 x))))) (cbrt (+ (* (* x (- -1 x)) (+ (+ (/ 1 (+ 1 x)) (/ -1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ 1 x))))))) (cbrt (+ (* (* x (- -1 x)) (+ (+ (/ 1 (+ 1 x)) (/ -1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ 1 x))))))) (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (cbrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))))
1538725595.611 * * * * [misc]progress:  [ 143 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725595.611 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725595.614 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725595.626 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725595.665 * * [misc]simplify:  iters left: 4 (314 enodes)
1538725596.061 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))
1538725596.061 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x)))))) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))
1538725596.061 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725596.064 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725596.076 * * [misc]simplify:  iters left: 5 (92 enodes)
1538725596.115 * * [misc]simplify:  iters left: 4 (314 enodes)
1538725596.511 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))
1538725596.511 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x)))))) (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ -2 (- x))) (+ (/ -2 x) (/ 1 (+ 1 x)))))) (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))) (* (* (+ 1 x) (* x x)) (+ (- (/ 1 (+ 1 x)) (/ 1 (+ -1 x))) (/ -2 x))))))))
1538725596.511 * * * * [misc]progress:  [ 144 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) 1) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725596.511 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) 1)
1538725596.513 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725596.518 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725596.536 * * [misc]simplify:  iters left: 4 (156 enodes)
1538725596.712 * [exit]simplify:  Simplified to (sqrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x))))
1538725596.712 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725596.713 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725596.715 * * [misc]simplify:  iters left: 6 (35 enodes)
1538725596.727 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725596.766 * * [misc]simplify:  iters left: 4 (309 enodes)
1538725597.164 * [exit]simplify:  Simplified to (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ -2 (- x)))))) (+ (* (* x (- -1 x)) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (/ -1 (+ -1 x)))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (/ -1 (+ -1 x))))))
1538725597.164 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))) (/ (sqrt (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ -2 (- x)))))) (+ (* (* x (- -1 x)) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (/ -1 (+ -1 x)))) (* (* (+ 1 x) (* x x)) (+ (+ (/ -2 x) (/ 1 (+ 1 x))) (/ -1 (+ -1 x))))))))
1538725597.164 * * * * [misc]progress:  [ 145 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725597.164 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725597.166 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725597.175 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725597.196 * * [misc]simplify:  iters left: 4 (176 enodes)
1538725597.367 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* x (- -1 x))) (* (* (+ x 1) (* x x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))))))) (cbrt (+ (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* x (- -1 x))) (* (* (+ x 1) (* x x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1)))))))
1538725597.367 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* x (- -1 x))) (* (* (+ x 1) (* x x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))))))) (cbrt (+ (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* x (- -1 x))) (* (* (+ x 1) (* x x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))))))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))
1538725597.367 * [enter]simplify:  Simplifying (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725597.369 * * [misc]simplify:  iters left: 6 (35 enodes)
1538725597.381 * * [misc]simplify:  iters left: 5 (94 enodes)
1538725597.422 * * [misc]simplify:  iters left: 4 (330 enodes)
1538725597.834 * [exit]simplify:  Simplified to (/ (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ (- x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x)))) (cbrt (+ (* (* (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ 1 (+ -1 x))))) (* (* x (- -1 x)) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ 1 (+ -1 x))))))))
1538725597.834 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (/ (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ (- x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x)))) (cbrt (+ (* (* (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ 1 (+ -1 x))))) (* (* x (- -1 x)) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ 1 (+ -1 x))))))))))
1538725597.834 * * * * [misc]progress:  [ 146 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725597.834 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725597.836 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725597.844 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725597.865 * * [misc]simplify:  iters left: 4 (173 enodes)
1538725598.033 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (* (* x (- -1 x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1)))) (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* (* x x) (+ x 1))))))
1538725598.033 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (* (* x (- -1 x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1)))) (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* (* x x) (+ x 1)))))) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))
1538725598.033 * [enter]simplify:  Simplifying (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725598.035 * * [misc]simplify:  iters left: 6 (35 enodes)
1538725598.047 * * [misc]simplify:  iters left: 5 (94 enodes)
1538725598.087 * * [misc]simplify:  iters left: 4 (330 enodes)
1538725598.498 * [exit]simplify:  Simplified to (/ (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ (- x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x)))) (sqrt (+ (* (* (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ 1 (+ -1 x))))) (* (* x (- -1 x)) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ 1 (+ -1 x))))))))
1538725598.498 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (/ (+ (* (- x) (/ (+ 1 x) (+ -1 x))) (* (* (+ -1 x) (+ (- x) -2)) (- (/ 1 (+ 1 x)) (/ 2 x)))) (sqrt (+ (* (* (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ 1 (+ -1 x))))) (* (* x (- -1 x)) (- (/ 1 (+ 1 x)) (+ (/ 2 x) (/ 1 (+ -1 x))))))))))
1538725598.498 * * * * [misc]progress:  [ 147 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725598.498 * [enter]simplify:  Simplifying (/ 1 1)
1538725598.498 * * [misc]simplify:  iters left: 2 (2 enodes)
1538725598.499 * * [misc]simplify:  iters left: 1 (4 enodes)
1538725598.499 * [exit]simplify:  Simplified to 1
1538725598.499 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))
1538725598.499 * [enter]simplify:  Simplifying (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725598.502 * * [misc]simplify:  iters left: 6 (34 enodes)
1538725598.513 * * [misc]simplify:  iters left: 5 (93 enodes)
1538725598.555 * * [misc]simplify:  iters left: 4 (325 enodes)
1538725598.970 * [exit]simplify:  Simplified to (/ (+ (* (/ (+ 1 x) (+ -1 x)) (- x)) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ (- x) -2)))) (+ (* (* (+ 1 x) (* x x)) (- (+ (/ -2 x) (/ 1 (+ 1 x))) (/ 1 (+ -1 x)))) (* (* x (- -1 x)) (+ (+ (/ 1 (+ 1 x)) (/ -1 (+ -1 x))) (/ -2 x)))))
1538725598.970 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (* (/ (+ 1 x) (+ -1 x)) (- x)) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (* (+ -1 x) (+ (- x) -2)))) (+ (* (* (+ 1 x) (* x x)) (- (+ (/ -2 x) (/ 1 (+ 1 x))) (/ 1 (+ -1 x)))) (* (* x (- -1 x)) (+ (+ (/ 1 (+ 1 x)) (/ -1 (+ -1 x))) (/ -2 x)))))))
1538725598.970 * * * * [misc]progress:  [ 148 / 496 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725598.970 * * * * [misc]progress:  [ 149 / 496 ] simplifiying candidate #<alt (λ (x) (* (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (/ 1 (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725598.970 * * * * [misc]progress:  [ 150 / 496 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))>
1538725598.970 * * * * [misc]progress:  [ 151 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725598.970 * [enter]simplify:  Simplifying (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725598.972 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725598.981 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725599.001 * * [misc]simplify:  iters left: 4 (172 enodes)
1538725599.169 * [exit]simplify:  Simplified to (cbrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x))) (* (* (* x x) (+ x 1)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ 1 (- x 1)))))))
1538725599.169 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (cbrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (cbrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x))) (* (* (* x x) (+ x 1)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ 1 (- x 1)))))))))
1538725599.170 * * * * [misc]progress:  [ 152 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725599.170 * [enter]simplify:  Simplifying (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725599.171 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725599.179 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725599.199 * * [misc]simplify:  iters left: 4 (172 enodes)
1538725599.368 * [exit]simplify:  Simplified to (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x))) (* (* (* x x) (+ x 1)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ 1 (- x 1)))))))
1538725599.368 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (sqrt (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (sqrt (+ (* (* x (- -1 x)) (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x))) (* (* (* x x) (+ x 1)) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ 1 (- x 1)))))))))
1538725599.368 * * * * [misc]progress:  [ 153 / 496 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) 1) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725599.368 * [enter]simplify:  Simplifying (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725599.369 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725599.378 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725599.398 * * [misc]simplify:  iters left: 4 (171 enodes)
1538725599.570 * [exit]simplify:  Simplified to (+ (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* x (- -1 x))) (* (* (+ x 1) (* x x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1)))))
1538725599.570 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) 1) (+ (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* x (- -1 x))) (* (* (+ x 1) (* x x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1)))))))
1538725599.570 * * * * [misc]progress:  [ 154 / 496 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))) (/ (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))))>
1538725599.570 * [enter]simplify:  Simplifying (* (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))
1538725599.572 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725599.578 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725599.594 * * [misc]simplify:  iters left: 4 (154 enodes)
1538725599.770 * [exit]simplify:  Simplified to (* (cbrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))) (cbrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))))
1538725599.770 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))) (cbrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x))))) (/ (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (cbrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))))
1538725599.771 * * * * [misc]progress:  [ 155 / 496 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))) (/ (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))))>
1538725599.772 * [enter]simplify:  Simplifying (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))
1538725599.773 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725599.779 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725599.796 * * [misc]simplify:  iters left: 4 (153 enodes)
1538725599.973 * [exit]simplify:  Simplified to (sqrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x))))
1538725599.973 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (* (* (+ -1 x) (+ -2 (* -1 x))) (+ (/ -2 x) (/ 1 (+ 1 x)))) (/ (* (+ 1 x) x) (+ -1 x)))) (/ (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (sqrt (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))))))
1538725599.973 * * * * [misc]progress:  [ 156 / 496 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))>
1538725599.973 * * * * [misc]progress:  [ 157 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725599.973 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725599.975 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725599.985 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725600.022 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725600.772 * [exit]simplify:  Simplified to (* (* (+ 1 x) (* (+ (* x x) (- 1 x)) (- (* x x) x))) (* (+ 1 x) (* (+ (* x x) (- 1 x)) (- (* x x) x))))
1538725600.772 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ 1 x) (* (+ (* x x) (- 1 x)) (- (* x x) x))) (* (+ 1 x) (* (+ (* x x) (- 1 x)) (- (* x x) x))))))
1538725600.772 * * * * [misc]progress:  [ 158 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725600.772 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725600.774 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725600.789 * * [misc]simplify:  iters left: 5 (96 enodes)
1538725600.837 * * [misc]simplify:  iters left: 4 (418 enodes)
1538725601.721 * [exit]simplify:  Simplified to (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ -1 x)))) (* (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (- (* x x) x)) (* (+ (* x x) (- 1 x)) (+ 1 x))))
1538725601.721 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ -1 x)))) (* (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (- (* x x) x)) (* (+ (* x x) (- 1 x)) (+ 1 x))))))
1538725601.721 * * * * [misc]progress:  [ 159 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725601.722 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725601.723 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725601.734 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725601.766 * * [misc]simplify:  iters left: 4 (289 enodes)
1538725602.339 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (+ (* x x) (- 1 x))) (+ (/ 2 x) (/ -1 (+ -1 x)))) (* (* (+ 1 x) (+ (* x x) (- 1 x))) (- (* x x) x)))
1538725602.339 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ 1 x) (+ (* x x) (- 1 x))) (+ (/ 2 x) (/ -1 (+ -1 x)))) (* (* (+ 1 x) (+ (* x x) (- 1 x))) (- (* x x) x)))))
1538725602.340 * * * * [misc]progress:  [ 160 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725602.340 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725602.342 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725602.357 * * [misc]simplify:  iters left: 5 (101 enodes)
1538725602.410 * * [misc]simplify:  iters left: 4 (476 enodes)
1538725603.635 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (- (+ (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ 1 x))))) (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (* (- (* x x) x) (+ (* x x) (- 1 x)))))
1538725603.635 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (- (+ (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ 1 x))))) (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (* (- (* x x) x) (+ (* x x) (- 1 x)))))))
1538725603.635 * * * * [misc]progress:  [ 161 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725603.636 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725603.637 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725603.648 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725603.677 * * [misc]simplify:  iters left: 4 (259 enodes)
1538725604.127 * [exit]simplify:  Simplified to (* (+ (- (/ 1 (+ 1 x)) (/ -2 x)) (/ 1 (+ -1 x))) (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (* (- (* x x) x) (+ (* x x) (- 1 x)))))
1538725604.127 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (- (/ 1 (+ 1 x)) (/ -2 x)) (/ 1 (+ -1 x))) (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (* (- (* x x) x) (+ (* x x) (- 1 x)))))))
1538725604.127 * * * * [misc]progress:  [ 162 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725604.127 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725604.129 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725604.136 * * [misc]simplify:  iters left: 5 (54 enodes)
1538725604.167 * * [misc]simplify:  iters left: 4 (305 enodes)
1538725604.717 * [exit]simplify:  Simplified to (* (* (* (+ x (* x x)) (+ -1 x)) (* (+ -1 x) (+ (* x x) (- 1 x)))) (* (+ x (* x x)) (+ -1 x)))
1538725604.717 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x (* x x)) (+ -1 x)) (* (+ -1 x) (+ (* x x) (- 1 x)))) (* (+ x (* x x)) (+ -1 x)))))
1538725604.717 * * * * [misc]progress:  [ 163 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725604.717 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725604.719 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725604.729 * * [misc]simplify:  iters left: 5 (84 enodes)
1538725604.775 * * [misc]simplify:  iters left: 4 (392 enodes)
1538725605.410 * [exit]simplify:  Simplified to (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (/ (/ 4 x) x) (/ (/ -2 x) (+ x -1)))) (* (* (+ 1 x) (+ (* x x) (- 1 x))) (* (* (+ x -1) x) (* (+ x -1) (+ 1 x)))))
1538725605.410 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (/ (/ 4 x) x) (/ (/ -2 x) (+ x -1)))) (* (* (+ 1 x) (+ (* x x) (- 1 x))) (* (* (+ x -1) x) (* (+ x -1) (+ 1 x)))))))
1538725605.410 * * * * [misc]progress:  [ 164 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725605.410 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725605.411 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725605.419 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725605.448 * * [misc]simplify:  iters left: 4 (274 enodes)
1538725605.897 * [exit]simplify:  Simplified to (* (* (+ (/ -1 (+ -1 x)) (/ 2 x)) (* (+ -1 x) (+ 1 x))) (* (+ x (* x x)) (* (+ -1 x) (+ (* x x) (- 1 x)))))
1538725605.897 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (/ -1 (+ -1 x)) (/ 2 x)) (* (+ -1 x) (+ 1 x))) (* (+ x (* x x)) (* (+ -1 x) (+ (* x x) (- 1 x)))))))
1538725605.897 * * * * [misc]progress:  [ 165 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725605.897 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725605.899 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725605.910 * * [misc]simplify:  iters left: 5 (89 enodes)
1538725605.956 * * [misc]simplify:  iters left: 4 (428 enodes)
1538725606.624 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ 1 x)))) (* (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ x (* x x))) (+ -1 x)))
1538725606.624 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ 1 x)))) (* (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ x (* x x))) (+ -1 x)))))
1538725606.624 * * * * [misc]progress:  [ 166 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725606.624 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725606.625 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725606.633 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725606.656 * * [misc]simplify:  iters left: 4 (208 enodes)
1538725606.952 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (* x x) (- 1 x))) (* (- (+ (/ 1 (+ -1 x)) (/ 1 (+ 1 x))) (/ -2 x)) (* (+ x (* x x)) (+ -1 x))))
1538725606.952 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ -1 x) (+ (* x x) (- 1 x))) (* (- (+ (/ 1 (+ -1 x)) (/ 1 (+ 1 x))) (/ -2 x)) (* (+ x (* x x)) (+ -1 x))))))
1538725606.952 * * * * [misc]progress:  [ 167 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))))>
1538725606.953 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))
1538725606.954 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725606.961 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725606.987 * * [misc]simplify:  iters left: 4 (246 enodes)
1538725607.507 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (* x x) (- 1 x))) (* (* (+ -1 x) (+ 1 x)) (* (* x x) (+ 1 x))))
1538725607.507 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ -1 x) (+ (* x x) (- 1 x))) (* (* (+ -1 x) (+ 1 x)) (* (* x x) (+ 1 x))))))
1538725607.507 * * * * [misc]progress:  [ 168 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725607.507 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725607.509 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725607.519 * * [misc]simplify:  iters left: 5 (80 enodes)
1538725607.559 * * [misc]simplify:  iters left: 4 (346 enodes)
1538725608.106 * [exit]simplify:  Simplified to (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (/ (/ 4 x) x))) (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (* (+ -1 x) (+ 1 x))))
1538725608.106 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (/ (/ 4 x) x))) (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (* (+ -1 x) (+ 1 x))))))
1538725608.106 * * * * [misc]progress:  [ 169 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725608.106 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725608.108 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725608.115 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725608.139 * * [misc]simplify:  iters left: 4 (218 enodes)
1538725608.456 * [exit]simplify:  Simplified to (* (+ x (* x x)) (* (* (* (+ -1 x) (+ 1 x)) (+ (* x x) (- 1 x))) (+ (/ 2 x) (/ -1 (+ -1 x)))))
1538725608.456 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ x (* x x)) (* (* (* (+ -1 x) (+ 1 x)) (+ (* x x) (- 1 x))) (+ (/ 2 x) (/ -1 (+ -1 x)))))))
1538725608.456 * * * * [misc]progress:  [ 170 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725608.456 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725608.458 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725608.468 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725608.514 * * [misc]simplify:  iters left: 4 (392 enodes)
1538725609.160 * [exit]simplify:  Simplified to (* (- (+ (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))) (/ (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ 1 x))) (* (+ x (* x x)) (* (+ -1 x) (+ (* x x) (- 1 x)))))
1538725609.160 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- (+ (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))) (/ (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ 1 x))) (* (+ x (* x x)) (* (+ -1 x) (+ (* x x) (- 1 x)))))))
1538725609.161 * * * * [misc]progress:  [ 171 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725609.161 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725609.163 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725609.170 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725609.191 * * [misc]simplify:  iters left: 4 (197 enodes)
1538725609.457 * [exit]simplify:  Simplified to (* (+ (+ (/ 1 (+ 1 x)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (- x 1)))
1538725609.457 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (+ (/ 1 (+ 1 x)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ (* x x) (- 1 x)) (+ x (* x x))) (- x 1)))))
1538725609.457 * * * * [misc]progress:  [ 172 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725609.457 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725609.458 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725609.467 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725609.496 * * [misc]simplify:  iters left: 4 (242 enodes)
1538725609.908 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (* (+ (* x x) (- 1 x)) (- (* x x) x)))
1538725609.908 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (* (+ (* x x) (- 1 x)) (- (* x x) x)))))
1538725609.908 * * * * [misc]progress:  [ 173 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))))>
1538725609.908 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))
1538725609.909 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725609.916 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725609.940 * * [misc]simplify:  iters left: 4 (212 enodes)
1538725610.298 * [exit]simplify:  Simplified to (* (+ x (* x x)) (* (* (+ -1 x) (+ -1 x)) (+ (* x x) (- 1 x))))
1538725610.298 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (* (* (+ x 1) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ x (* x x)) (* (* (+ -1 x) (+ -1 x)) (+ (* x x) (- 1 x))))))
1538725610.298 * * * * [misc]progress:  [ 174 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725610.298 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725610.300 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725610.307 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725610.335 * * [misc]simplify:  iters left: 4 (258 enodes)
1538725611.002 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) (* (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (* x x))) (* (+ x -1) (+ 1 x))))
1538725611.002 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* x x) (- 1 x)) (* (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (* x x))) (* (+ x -1) (+ 1 x))))))
1538725611.002 * * * * [misc]progress:  [ 175 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725611.002 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725611.004 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725611.015 * * [misc]simplify:  iters left: 5 (81 enodes)
1538725611.057 * * [misc]simplify:  iters left: 4 (360 enodes)
1538725611.698 * [exit]simplify:  Simplified to (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1)))) (* (* (- (* x x) x) (+ 1 x)) (* (* (+ x -1) (+ 1 x)) (+ (* x x) (- 1 x)))))
1538725611.698 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1)))) (* (* (- (* x x) x) (+ 1 x)) (* (* (+ x -1) (+ 1 x)) (+ (* x x) (- 1 x)))))))
1538725611.698 * * * * [misc]progress:  [ 176 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725611.699 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725611.700 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725611.708 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725611.732 * * [misc]simplify:  iters left: 4 (233 enodes)
1538725612.144 * [exit]simplify:  Simplified to (* (* (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (+ (/ 2 x) (/ -1 (+ x -1)))) (* (+ 1 x) (+ (- 1 x) (* x x))))
1538725612.144 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (+ (/ 2 x) (/ -1 (+ x -1)))) (* (+ 1 x) (+ (- 1 x) (* x x))))))
1538725612.144 * * * * [misc]progress:  [ 177 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725612.144 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725612.146 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725612.158 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725612.205 * * [misc]simplify:  iters left: 4 (417 enodes)
1538725612.928 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (+ (+ (/ -2 x) (/ -1 (+ x -1))) (/ -1 (+ 1 x))) (+ (/ -2 x) (/ -1 (+ x -1))))) (* (+ x (* x x)) (* (+ (- 1 x) (* x x)) (* (+ x -1) (+ x -1)))))
1538725612.928 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (+ (+ (/ -2 x) (/ -1 (+ x -1))) (/ -1 (+ 1 x))) (+ (/ -2 x) (/ -1 (+ x -1))))) (* (+ x (* x x)) (* (+ (- 1 x) (* x x)) (* (+ x -1) (+ x -1)))))))
1538725612.928 * * * * [misc]progress:  [ 178 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725612.928 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725612.929 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725612.938 * * [misc]simplify:  iters left: 5 (54 enodes)
1538725612.960 * * [misc]simplify:  iters left: 4 (210 enodes)
1538725613.274 * [exit]simplify:  Simplified to (* (- (- (/ 1 (+ 1 x)) (/ -1 (+ x -1))) (/ -2 x)) (* (* (+ x -1) (+ x -1)) (* (+ x (* x x)) (+ (- 1 x) (* x x)))))
1538725613.274 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (- (- (/ 1 (+ 1 x)) (/ -1 (+ x -1))) (/ -2 x)) (* (* (+ x -1) (+ x -1)) (* (+ x (* x x)) (+ (- 1 x) (* x x)))))))
1538725613.274 * * * * [misc]progress:  [ 179 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725613.274 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725613.275 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725613.281 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725613.302 * * [misc]simplify:  iters left: 4 (214 enodes)
1538725613.641 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x -1)) (+ (* x x) x)) (* (* (+ x -1) (+ x -1)) (+ (* x x) x)))
1538725613.641 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x -1) (+ x -1)) (+ (* x x) x)) (* (* (+ x -1) (+ x -1)) (+ (* x x) x)))))
1538725613.641 * * * * [misc]progress:  [ 180 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725613.642 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725613.643 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725613.652 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725613.687 * * [misc]simplify:  iters left: 4 (316 enodes)
1538725614.122 * [exit]simplify:  Simplified to (* (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (* (+ x -1) (+ x -1)) (+ (* x x) x)) (* (+ x -1) (+ 1 x))))
1538725614.122 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (* (+ x -1) (+ x -1)) (+ (* x x) x)) (* (+ x -1) (+ 1 x))))))
1538725614.122 * * * * [misc]progress:  [ 181 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725614.123 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725614.124 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725614.129 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725614.148 * * [misc]simplify:  iters left: 4 (173 enodes)
1538725614.377 * [exit]simplify:  Simplified to (* (* (+ 1 x) (* (+ -1 x) x)) (* (* (+ 1 x) (* (+ -1 x) (+ -1 x))) (+ (/ 2 x) (/ -1 (+ -1 x)))))
1538725614.377 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ 1 x) (* (+ -1 x) x)) (* (* (+ 1 x) (* (+ -1 x) (+ -1 x))) (+ (/ 2 x) (/ -1 (+ -1 x)))))))
1538725614.377 * * * * [misc]progress:  [ 182 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725614.378 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725614.379 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725614.388 * * [misc]simplify:  iters left: 5 (73 enodes)
1538725614.433 * * [misc]simplify:  iters left: 4 (407 enodes)
1538725615.022 * [exit]simplify:  Simplified to (* (+ (* (+ (+ (/ -1 (+ x -1)) (/ -2 x)) (/ -1 (+ 1 x))) (+ (/ -1 (+ x -1)) (/ -2 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (* x x) x) (* (+ x -1) (* (+ x -1) (+ x -1)))))
1538725615.022 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ (+ (/ -1 (+ x -1)) (/ -2 x)) (/ -1 (+ 1 x))) (+ (/ -1 (+ x -1)) (/ -2 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (* x x) x) (* (+ x -1) (* (+ x -1) (+ x -1)))))))
1538725615.022 * * * * [misc]progress:  [ 183 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725615.022 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725615.023 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725615.029 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725615.044 * * [misc]simplify:  iters left: 4 (151 enodes)
1538725615.198 * [exit]simplify:  Simplified to (* (+ (- (/ 1 (+ 1 x)) (/ -1 (+ x -1))) (/ 2 x)) (* (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (+ x -1)))
1538725615.198 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (- (/ 1 (+ 1 x)) (/ -1 (+ x -1))) (/ 2 x)) (* (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (+ x -1)))))
1538725615.198 * * * * [misc]progress:  [ 184 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))))>
1538725615.198 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))
1538725615.199 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725615.203 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725615.220 * * [misc]simplify:  iters left: 4 (156 enodes)
1538725615.515 * [exit]simplify:  Simplified to (* (* (+ x (* x x)) (+ x -1)) (* (* (+ x -1) (+ x -1)) (+ x (* x x))))
1538725615.515 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ x (* x x)) (+ x -1)) (* (* (+ x -1) (+ x -1)) (+ x (* x x))))))
1538725615.515 * * * * [misc]progress:  [ 185 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725615.516 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725615.517 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725615.525 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725615.559 * * [misc]simplify:  iters left: 4 (285 enodes)
1538725615.946 * [exit]simplify:  Simplified to (* (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* x (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x)))))
1538725615.947 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* x (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x)))))))
1538725615.947 * * * * [misc]progress:  [ 186 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725615.947 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725615.948 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725615.953 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725615.970 * * [misc]simplify:  iters left: 4 (155 enodes)
1538725616.157 * [exit]simplify:  Simplified to (* (- (/ -1 (+ x -1)) (/ -2 x)) (* x (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x)))))
1538725616.157 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (- (/ -1 (+ x -1)) (/ -2 x)) (* x (* (* (+ x -1) (+ 1 x)) (* (+ x -1) (+ 1 x)))))))
1538725616.158 * * * * [misc]progress:  [ 187 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725616.158 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725616.160 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725616.168 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725616.204 * * [misc]simplify:  iters left: 4 (307 enodes)
1538725616.635 * [exit]simplify:  Simplified to (+ (* (* (+ (/ -1 (+ x -1)) (/ -2 x)) (* (+ (* x x) x) (* (+ x -1) (+ x -1)))) (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ 1 x))))) (/ (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (/ (+ 1 x) (/ 1 (+ 1 x)))))
1538725616.635 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (* (* (+ (/ -1 (+ x -1)) (/ -2 x)) (* (+ (* x x) x) (* (+ x -1) (+ x -1)))) (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ 1 x))))) (/ (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (/ (+ 1 x) (/ 1 (+ 1 x)))))))
1538725616.635 * * * * [misc]progress:  [ 188 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725616.635 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725616.636 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725616.641 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725616.656 * * [misc]simplify:  iters left: 4 (128 enodes)
1538725616.796 * [exit]simplify:  Simplified to (* (+ (- (/ 1 (+ 1 x)) (/ -1 (+ x -1))) (/ 2 x)) (* (* (+ x -1) (+ x -1)) (+ x (* x x))))
1538725616.796 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (- (/ 1 (+ 1 x)) (/ -1 (+ x -1))) (/ 2 x)) (* (* (+ x -1) (+ x -1)) (+ x (* x x))))))
1538725616.796 * * * * [misc]progress:  [ 189 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725616.796 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725616.797 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725616.804 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725616.822 * * [misc]simplify:  iters left: 4 (172 enodes)
1538725617.066 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (* (- x 1) (- x 1))) (+ x (* x x)))
1538725617.066 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* x x) (- 1 x)) (* (- x 1) (- x 1))) (+ x (* x x)))))
1538725617.067 * * * * [misc]progress:  [ 190 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (+ -1 x))))>
1538725617.067 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (+ -1 x))
1538725617.068 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725617.072 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725617.085 * * [misc]simplify:  iters left: 4 (117 enodes)
1538725617.211 * [exit]simplify:  Simplified to (* (* (+ x (* x x)) (+ x -1)) (* (+ x -1) (+ x -1)))
1538725617.211 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (* (* (+ x 1) x) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ x (* x x)) (+ x -1)) (* (+ x -1) (+ x -1)))))
1538725617.211 * * * * [misc]progress:  [ 191 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725617.212 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725617.214 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725617.226 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725617.271 * * [misc]simplify:  iters left: 4 (373 enodes)
1538725618.107 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (+ -1 x))) (* (+ -1 x) (/ 1 (* (+ x 1) (+ x 1))))) (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (* (+ x 1) (- (* x x) x))))
1538725618.107 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (+ -1 x))) (* (+ -1 x) (/ 1 (* (+ x 1) (+ x 1))))) (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (* (+ x 1) (- (* x x) x))))))
1538725618.107 * * * * [misc]progress:  [ 192 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725618.107 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725618.110 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725618.126 * * [misc]simplify:  iters left: 5 (119 enodes)
1538725618.188 * * [misc]simplify:  iters left: 4 (483 enodes)
1538725619.197 * [exit]simplify:  Simplified to (* (* (* (+ (* x x) (- 1 x)) (+ x 1)) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))))) (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ (/ 1 (+ x 1)) (+ x 1)))))
1538725619.197 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (* x x) (- 1 x)) (+ x 1)) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))))) (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (/ (/ 1 (+ x 1)) (+ x 1)))))))
1538725619.197 * * * * [misc]progress:  [ 193 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725619.197 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725619.200 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725619.213 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725619.255 * * [misc]simplify:  iters left: 4 (351 enodes)
1538725619.985 * [exit]simplify:  Simplified to (* (* (* (+ x 1) (+ (/ -1 (+ -1 x)) (/ 2 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))) (* (- (* x x) (+ -1 x)) (* (- (* x x) (+ -1 x)) (+ -1 x))))
1538725619.985 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ x 1) (+ (/ -1 (+ -1 x)) (/ 2 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))) (* (- (* x x) (+ -1 x)) (* (- (* x x) (+ -1 x)) (+ -1 x))))))
1538725619.985 * * * * [misc]progress:  [ 194 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725619.985 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725619.988 * * [misc]simplify:  iters left: 6 (35 enodes)
1538725620.004 * * [misc]simplify:  iters left: 5 (118 enodes)
1538725620.121 * [exit]simplify:  Simplified to (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (* x x) (- 1 x)))) (+ (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (- (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))
1538725620.121 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (* x x) (- 1 x)))) (+ (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (- (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))))))
1538725620.121 * * * * [misc]progress:  [ 195 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725620.121 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725620.123 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725620.384 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725620.421 * * [misc]simplify:  iters left: 4 (328 enodes)
1538725621.032 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (- (* x x) (+ -1 x)) (* (- (* x x) (+ -1 x)) (+ -1 x)))))
1538725621.032 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (- (* x x) (+ -1 x)) (* (- (* x x) (+ -1 x)) (+ -1 x)))))))
1538725621.032 * * * * [misc]progress:  [ 196 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725621.032 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725621.034 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725621.044 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725621.080 * * [misc]simplify:  iters left: 4 (317 enodes)
1538725621.514 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ (* x x) (- 1 x))) (* (* (+ x -1) (+ x 1)) (* (+ x -1) x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))))
1538725621.514 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x -1) (+ (* x x) (- 1 x))) (* (* (+ x -1) (+ x 1)) (* (+ x -1) x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))))))
1538725621.515 * * * * [misc]progress:  [ 197 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725621.515 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725621.518 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725621.531 * * [misc]simplify:  iters left: 5 (107 enodes)
1538725621.588 * * [misc]simplify:  iters left: 4 (442 enodes)
1538725622.413 * [exit]simplify:  Simplified to (* (* (* (* (- x 1) (+ (* x x) (- 1 x))) (+ x 1)) (+ (+ (/ (/ 4 x) x) (/ (/ -2 x) (- x 1))) (/ (/ 1 (- x 1)) (- x 1)))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (- x 1)))
1538725622.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (- x 1) (+ (* x x) (- 1 x))) (+ x 1)) (+ (+ (/ (/ 4 x) x) (/ (/ -2 x) (- x 1))) (/ (/ 1 (- x 1)) (- x 1)))) (* (+ (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (- x 1)))))
1538725622.413 * * * * [misc]progress:  [ 198 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725622.413 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725622.415 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725622.425 * * [misc]simplify:  iters left: 5 (79 enodes)
1538725622.461 * * [misc]simplify:  iters left: 4 (290 enodes)
1538725622.961 * [exit]simplify:  Simplified to (* (* (+ -1 x) (* (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ x 1))) (+ (/ 2 x) (/ -1 (+ -1 x))))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))
1538725622.961 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ -1 x) (* (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ x 1))) (+ (/ 2 x) (/ -1 (+ -1 x))))) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))))))
1538725622.961 * * * * [misc]progress:  [ 199 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725622.961 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725622.963 * * [misc]simplify:  iters left: 6 (31 enodes)
1538725622.976 * * [misc]simplify:  iters left: 5 (106 enodes)
1538725623.031 * * [misc]simplify:  iters left: 4 (484 enodes)
1538725623.807 * [exit]simplify:  Simplified to (* (- (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ -1 x)))))
1538725623.807 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (/ (/ 4 x) x))) (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ -1 x)))))))
1538725623.807 * * * * [misc]progress:  [ 200 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725623.808 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725623.809 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725623.820 * * [misc]simplify:  iters left: 5 (79 enodes)
1538725623.851 * * [misc]simplify:  iters left: 4 (264 enodes)
1538725624.247 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x))))) (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ -1 x))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (/ 2 x) (+ -1 x)))))
1538725624.247 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x))))) (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ -1 x))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (/ 2 x) (+ -1 x)))))))
1538725624.247 * * * * [misc]progress:  [ 201 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))))>
1538725624.247 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))
1538725624.249 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725624.259 * * [misc]simplify:  iters left: 5 (73 enodes)
1538725624.290 * * [misc]simplify:  iters left: 4 (271 enodes)
1538725624.646 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ x 1))) (* (+ -1 x) x)))
1538725624.646 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ x 1))) (* (+ -1 x) x)))))
1538725624.646 * * * * [misc]progress:  [ 202 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725624.646 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725624.648 * * [misc]simplify:  iters left: 6 (31 enodes)
1538725624.661 * * [misc]simplify:  iters left: 5 (103 enodes)
1538725624.712 * * [misc]simplify:  iters left: 4 (396 enodes)
1538725625.345 * [exit]simplify:  Simplified to (* (* (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ -2 x) (/ -2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ x 1))))
1538725625.345 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (+ (+ (/ (/ 2 x) (+ x 1)) (* (/ -2 x) (/ -2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1))))) (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ x 1))))))
1538725625.346 * * * * [misc]progress:  [ 203 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725625.346 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725625.348 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725625.357 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725625.390 * * [misc]simplify:  iters left: 4 (267 enodes)
1538725625.723 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ x 1))) (+ (/ 2 x) (/ -1 (+ -1 x)))))
1538725625.723 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ (* x x) (- 1 x)) (* (+ -1 x) (+ x 1))) (+ (/ 2 x) (/ -1 (+ -1 x)))))))
1538725625.723 * * * * [misc]progress:  [ 204 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725625.723 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725625.726 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725625.738 * * [misc]simplify:  iters left: 5 (102 enodes)
1538725625.790 * * [misc]simplify:  iters left: 4 (435 enodes)
1538725626.553 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (/ (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ x 1)))))
1538725626.553 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1))))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (/ (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ x 1)))))))
1538725626.554 * * * * [misc]progress:  [ 205 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725626.554 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725626.556 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725626.567 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725626.595 * * [misc]simplify:  iters left: 4 (245 enodes)
1538725626.946 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (+ -1 x))) (* (* (+ -1 x) (/ 1 (+ x 1))) (/ 1 (+ x 1)))) (* (+ (/ 1 (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (+ (* x x) (- 1 x))))
1538725626.946 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (+ -1 x))) (* (* (+ -1 x) (/ 1 (+ x 1))) (/ 1 (+ x 1)))) (* (+ (/ 1 (+ -1 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (+ (* x x) (- 1 x))))))
1538725626.947 * * * * [misc]progress:  [ 206 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725626.947 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725626.949 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725626.960 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725626.997 * * [misc]simplify:  iters left: 4 (303 enodes)
1538725627.443 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (+ -1 x)))
1538725627.443 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (+ -1 x)))))
1538725627.443 * * * * [misc]progress:  [ 207 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))))>
1538725627.444 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))
1538725627.445 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725627.454 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725627.486 * * [misc]simplify:  iters left: 4 (265 enodes)
1538725627.865 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (* (+ -1 x) (+ -1 x)) (+ (* x x) (- 1 x))))
1538725627.865 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (* (+ -1 x) (+ -1 x)) (+ (* x x) (- 1 x))))))
1538725627.865 * * * * [misc]progress:  [ 208 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725627.865 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725627.867 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725627.878 * * [misc]simplify:  iters left: 5 (73 enodes)
1538725627.914 * * [misc]simplify:  iters left: 4 (316 enodes)
1538725628.409 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (* (+ x -1) (+ x -1)) (+ x 1)) (* (- (* x x) x) (+ (- 1 x) (* x x)))))
1538725628.409 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (* (+ x -1) (+ x -1)) (+ x 1)) (* (- (* x x) x) (+ (- 1 x) (* x x)))))))
1538725628.409 * * * * [misc]progress:  [ 209 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725628.410 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725628.412 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725628.426 * * [misc]simplify:  iters left: 5 (104 enodes)
1538725628.480 * * [misc]simplify:  iters left: 4 (429 enodes)
1538725629.235 * [exit]simplify:  Simplified to (* (* (+ x 1) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ -2 x) (/ -2 x)))) (* (+ (* x x) (- 1 x)) (* (+ x -1) (+ x -1)))))
1538725629.235 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ x 1) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ -2 x) (/ -2 x)))) (* (+ (* x x) (- 1 x)) (* (+ x -1) (+ x -1)))))))
1538725629.235 * * * * [misc]progress:  [ 210 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725629.235 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725629.237 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725629.248 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725629.285 * * [misc]simplify:  iters left: 4 (303 enodes)
1538725629.797 * [exit]simplify:  Simplified to (* (+ (* (* (+ x -1) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ x -1) (/ 1 (* (+ x 1) (+ x 1))))) (* (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ -1 (+ x -1)) (/ 2 x))))
1538725629.797 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (* (+ x -1) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (+ x -1) (/ 1 (* (+ x 1) (+ x 1))))) (* (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ -1 (+ x -1)) (/ 2 x))))))
1538725629.797 * * * * [misc]progress:  [ 211 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725629.798 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725629.800 * * [misc]simplify:  iters left: 6 (31 enodes)
1538725629.814 * * [misc]simplify:  iters left: 5 (103 enodes)
1538725629.868 * * [misc]simplify:  iters left: 4 (482 enodes)
1538725630.712 * [exit]simplify:  Simplified to (* (+ (* (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (* x x) (- 1 x))) (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ x 1))))) (* (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* x x) (- 1 x)))) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))
1538725630.713 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (* x x) (- 1 x))) (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ x 1))))) (* (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* x x) (- 1 x)))) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))))
1538725630.713 * * * * [misc]progress:  [ 212 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725630.713 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725630.715 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725630.726 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725630.759 * * [misc]simplify:  iters left: 4 (280 enodes)
1538725631.190 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (+ x -1))) (* (+ x -1) (/ 1 (* (+ x 1) (+ x 1))))) (* (* (+ (* x x) (- 1 x)) (+ x -1)) (+ (/ 1 (+ x -1)) (+ (/ 2 x) (/ 1 (+ x 1))))))
1538725631.190 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (+ x -1))) (* (+ x -1) (/ 1 (* (+ x 1) (+ x 1))))) (* (* (+ (* x x) (- 1 x)) (+ x -1)) (+ (/ 1 (+ x -1)) (+ (/ 2 x) (/ 1 (+ x 1))))))))
1538725631.190 * * * * [misc]progress:  [ 213 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725631.190 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725631.192 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725631.200 * * [misc]simplify:  iters left: 5 (61 enodes)
1538725631.229 * * [misc]simplify:  iters left: 4 (256 enodes)
1538725631.533 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (* (+ x -1) (* (+ x -1) (+ x -1))) (* (* (+ x -1) (+ x 1)) x)))
1538725631.533 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (* (+ x -1) (* (+ x -1) (+ x -1))) (* (* (+ x -1) (+ x 1)) x)))))
1538725631.533 * * * * [misc]progress:  [ 214 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725631.534 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725631.536 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725631.547 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725631.595 * * [misc]simplify:  iters left: 4 (389 enodes)
1538725632.204 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (* (+ x -1) (+ x -1)) (* (+ x -1) (+ x 1))) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1))))))
1538725632.204 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (* (+ x -1) (+ x -1)) (* (+ x -1) (+ x 1))) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1))))))))
1538725632.204 * * * * [misc]progress:  [ 215 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725632.204 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725632.206 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725632.215 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725632.246 * * [misc]simplify:  iters left: 4 (265 enodes)
1538725632.582 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (* (+ x -1) (+ x -1)) (* (+ x -1) (+ x 1))) (+ (/ -1 (+ x -1)) (/ 2 x))))
1538725632.582 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (* (+ x -1) (+ x -1)) (* (+ x -1) (+ x 1))) (+ (/ -1 (+ x -1)) (/ 2 x))))))
1538725632.582 * * * * [misc]progress:  [ 216 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725632.582 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725632.584 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725632.594 * * [misc]simplify:  iters left: 5 (90 enodes)
1538725632.644 * * [misc]simplify:  iters left: 4 (419 enodes)
1538725633.219 * [exit]simplify:  Simplified to (* (- (+ (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ x -1))) (+ x -1)))
1538725633.219 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- (+ (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x 1))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ x -1))) (+ x -1)))))
1538725633.219 * * * * [misc]progress:  [ 217 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725633.219 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725633.221 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725633.229 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725633.257 * * [misc]simplify:  iters left: 4 (236 enodes)
1538725633.553 * [exit]simplify:  Simplified to (* (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ x -1) (+ x -1)) (+ x -1))) (+ (- (/ 2 x) (/ -1 (+ x -1))) (/ 1 (+ x 1))))
1538725633.553 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (+ x -1) (+ x -1)) (+ x -1))) (+ (- (/ 2 x) (/ -1 (+ x -1))) (/ 1 (+ x 1))))))
1538725633.553 * * * * [misc]progress:  [ 218 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))))>
1538725633.553 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))
1538725633.555 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725633.562 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725633.589 * * [misc]simplify:  iters left: 4 (229 enodes)
1538725633.854 * [exit]simplify:  Simplified to (* (* (* (* (+ x -1) (+ x -1)) (* (+ x -1) x)) (+ x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))
1538725633.854 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (* (+ x -1) (+ x -1)) (* (+ x -1) x)) (+ x 1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))))
1538725633.855 * * * * [misc]progress:  [ 219 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725633.855 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725633.857 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725633.867 * * [misc]simplify:  iters left: 5 (87 enodes)
1538725633.913 * * [misc]simplify:  iters left: 4 (348 enodes)
1538725634.438 * [exit]simplify:  Simplified to (* (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ -2 x) (/ -2 x)) (/ (/ 2 x) (+ x 1))))) (* (+ x 1) (* (+ x -1) (+ x -1))))
1538725634.438 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ -2 x) (/ -2 x)) (/ (/ 2 x) (+ x 1))))) (* (+ x 1) (* (+ x -1) (+ x -1))))))
1538725634.438 * * * * [misc]progress:  [ 220 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725634.439 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725634.440 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725634.448 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725634.475 * * [misc]simplify:  iters left: 4 (219 enodes)
1538725634.706 * [exit]simplify:  Simplified to (* (* (* (* (+ x -1) (+ x -1)) (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))
1538725634.706 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x -1) (+ x -1)) (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))))
1538725634.706 * * * * [misc]progress:  [ 221 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725634.706 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725634.708 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725634.718 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725634.762 * * [misc]simplify:  iters left: 4 (361 enodes)
1538725635.325 * [exit]simplify:  Simplified to (* (- (+ (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ -2 x) (/ -1 (+ x -1))) (+ x 1))) (* (* (+ x -1) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))
1538725635.325 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- (+ (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ -2 x) (/ -1 (+ x -1))) (+ x 1))) (* (* (+ x -1) (+ x -1)) (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))))))))
1538725635.325 * * * * [misc]progress:  [ 222 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725635.325 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725635.327 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725635.334 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725635.358 * * [misc]simplify:  iters left: 4 (197 enodes)
1538725635.586 * [exit]simplify:  Simplified to (* (* (+ x -1) (- (+ (/ 2 x) (/ 1 (+ x 1))) (/ -1 (+ x -1)))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1)))
1538725635.586 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ x -1) (- (+ (/ 2 x) (/ 1 (+ x 1))) (/ -1 (+ x -1)))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ x -1)))))
1538725635.587 * * * * [misc]progress:  [ 223 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725635.587 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725635.588 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725635.598 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725635.627 * * [misc]simplify:  iters left: 4 (248 enodes)
1538725635.936 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ (* (+ x -1) (+ x -1)) (* (- (* x x) x) (* (+ x -1) (+ x -1)))))
1538725635.936 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (+ (* (+ x -1) (+ x -1)) (* (- (* x x) x) (* (+ x -1) (+ x -1)))))))
1538725635.936 * * * * [misc]progress:  [ 224 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (+ -1 x))))>
1538725635.937 * [enter]simplify:  Simplifying (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (+ -1 x))
1538725635.938 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725635.945 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725635.967 * * [misc]simplify:  iters left: 4 (179 enodes)
1538725636.132 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (* (* (+ x -1) (+ x -1)) x) (* -1 (* (+ x -1) (+ x -1)))))
1538725636.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (+ (* (* (+ x -1) (+ x -1)) x) (* -1 (* (+ x -1) (+ x -1)))))))
1538725636.132 * * * * [misc]progress:  [ 225 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725636.132 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725636.134 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725636.144 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725636.177 * * [misc]simplify:  iters left: 4 (290 enodes)
1538725636.784 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ (- 1 x) (* x x)))) (* (* (- (* x x) x) (+ (- 1 x) (* x x))) (+ x 1)))
1538725636.784 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ (- 1 x) (* x x)))) (* (* (- (* x x) x) (+ (- 1 x) (* x x))) (+ x 1)))))
1538725636.784 * * * * [misc]progress:  [ 226 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725636.784 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725636.786 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725636.800 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725636.849 * * [misc]simplify:  iters left: 4 (399 enodes)
1538725637.739 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ x 1))) (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))))
1538725637.740 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ x 1))) (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))))))
1538725637.741 * * * * [misc]progress:  [ 227 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725637.741 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725637.743 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725637.753 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725637.785 * * [misc]simplify:  iters left: 4 (270 enodes)
1538725638.609 * [exit]simplify:  Simplified to (* (* (+ (/ 2 x) (/ -1 (+ -1 x))) (* (- (* x x) (+ -1 x)) (+ x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- (* x x) (+ -1 x)) (+ -1 x))))
1538725638.609 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (/ 2 x) (/ -1 (+ -1 x))) (* (- (* x x) (+ -1 x)) (+ x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- (* x x) (+ -1 x)) (+ -1 x))))))
1538725638.610 * * * * [misc]progress:  [ 228 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725638.610 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725638.612 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725638.626 * * [misc]simplify:  iters left: 5 (101 enodes)
1538725638.678 * * [misc]simplify:  iters left: 4 (463 enodes)
1538725639.640 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (/ (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ x 1)))))
1538725639.640 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (/ (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ x 1)))))))
1538725639.640 * * * * [misc]progress:  [ 229 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725639.640 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725639.642 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725639.653 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725639.679 * * [misc]simplify:  iters left: 4 (243 enodes)
1538725640.147 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (* (- (* x x) (+ -1 x)) (+ -1 x)) (- (* x x) (+ -1 x))))
1538725640.147 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x)))) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (* (- (* x x) (+ -1 x)) (+ -1 x)) (- (* x x) (+ -1 x))))))
1538725640.147 * * * * [misc]progress:  [ 230 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725640.147 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725640.148 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725640.156 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725640.183 * * [misc]simplify:  iters left: 4 (251 enodes)
1538725640.573 * [exit]simplify:  Simplified to (* (* (* (* x (+ x -1)) (+ (- 1 x) (* x x))) (+ (/ (+ x -1) (+ x 1)) (* (+ x -1) (/ 2 x)))) (* (+ x -1) (+ x 1)))
1538725640.573 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (* x (+ x -1)) (+ (- 1 x) (* x x))) (+ (/ (+ x -1) (+ x 1)) (* (+ x -1) (/ 2 x)))) (* (+ x -1) (+ x 1)))))
1538725640.573 * * * * [misc]progress:  [ 231 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725640.573 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725640.575 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725640.586 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725640.630 * * [misc]simplify:  iters left: 4 (376 enodes)
1538725641.254 * [exit]simplify:  Simplified to (* (* (+ (/ (+ x -1) (+ x 1)) (* (+ x -1) (/ 2 x))) (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x)))) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))
1538725641.254 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (/ (+ x -1) (+ x 1)) (* (+ x -1) (/ 2 x))) (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x)))) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))))
1538725641.254 * * * * [misc]progress:  [ 232 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725641.254 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725641.256 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725641.263 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725641.290 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725641.701 * [exit]simplify:  Simplified to (* (* (* (* (+ -1 x) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ 2 x) (/ -1 (+ -1 x)))) (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ 2 x))))
1538725641.701 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ -1 x) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ 2 x) (/ -1 (+ -1 x)))) (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ 2 x))))))
1538725641.702 * * * * [misc]progress:  [ 233 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725641.702 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725641.704 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725641.715 * * [misc]simplify:  iters left: 5 (89 enodes)
1538725641.760 * * [misc]simplify:  iters left: 4 (406 enodes)
1538725642.398 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (- 1 x) (* x x)) (* (+ -1 x) (+ -1 x)))))
1538725642.398 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (- 1 x) (* x x)) (* (+ -1 x) (+ -1 x)))))))
1538725642.398 * * * * [misc]progress:  [ 234 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725642.399 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725642.400 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725642.408 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725642.430 * * [misc]simplify:  iters left: 4 (210 enodes)
1538725642.697 * [exit]simplify:  Simplified to (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (+ (- 1 x) (* x x)) (* (+ -1 x) (+ -1 x)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725642.697 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (+ (- 1 x) (* x x)) (* (+ -1 x) (+ -1 x)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725642.697 * * * * [misc]progress:  [ 235 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))))>
1538725642.697 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))
1538725642.699 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725642.705 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725642.727 * * [misc]simplify:  iters left: 4 (206 enodes)
1538725643.050 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ -1 x) (+ (* x x) x)) (* (+ -1 x) (+ (- 1 x) (* x x)))))
1538725643.050 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ -1 x) (+ (* x x) x)) (* (+ -1 x) (+ (- 1 x) (* x x)))))))
1538725643.050 * * * * [misc]progress:  [ 236 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725643.051 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725643.052 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725643.063 * * [misc]simplify:  iters left: 5 (81 enodes)
1538725643.101 * * [misc]simplify:  iters left: 4 (320 enodes)
1538725643.576 * [exit]simplify:  Simplified to (* (* (* (+ (- 1 x) (* x x)) (* (+ -1 x) (+ x 1))) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (+ (/ (/ 4 x) x) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))))
1538725643.576 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (- 1 x) (* x x)) (* (+ -1 x) (+ x 1))) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (+ (/ (/ 4 x) x) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))))))
1538725643.576 * * * * [misc]progress:  [ 237 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725643.576 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725643.578 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725643.585 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725643.606 * * [misc]simplify:  iters left: 4 (188 enodes)
1538725643.854 * [exit]simplify:  Simplified to (* (* (+ -1 x) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ -1 (+ -1 x)) (/ 2 x)) (* (+ x 1) (+ (- 1 x) (* x x)))))
1538725643.854 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ -1 x) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ -1 (+ -1 x)) (/ 2 x)) (* (+ x 1) (+ (- 1 x) (* x x)))))))
1538725643.854 * * * * [misc]progress:  [ 238 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725643.854 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725643.856 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725643.867 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725643.908 * * [misc]simplify:  iters left: 4 (367 enodes)
1538725644.505 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- (+ (/ (/ 1 (+ x 1)) (+ x 1)) (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1))))) (/ (+ (/ -2 x) (/ -1 (+ x -1))) (+ x 1))))
1538725644.505 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ x -1) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (- (+ (/ (/ 1 (+ x 1)) (+ x 1)) (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1))))) (/ (+ (/ -2 x) (/ -1 (+ x -1))) (+ x 1))))))
1538725644.505 * * * * [misc]progress:  [ 239 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725644.505 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725644.507 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725644.514 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725644.532 * * [misc]simplify:  iters left: 4 (162 enodes)
1538725644.732 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- (/ 1 (+ x 1)) (/ -2 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725644.732 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- (/ 1 (+ x 1)) (/ -2 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725644.732 * * * * [misc]progress:  [ 240 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725644.732 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725644.734 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725644.743 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725644.770 * * [misc]simplify:  iters left: 4 (228 enodes)
1538725645.165 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (- 1 x) (* x x))) (* (+ (- 1 x) (* x x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725645.165 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ -1 x) (+ (- 1 x) (* x x))) (* (+ (- 1 x) (* x x)) (+ (/ 1 (+ x 1)) (/ 2 x))))))
1538725645.165 * * * * [misc]progress:  [ 241 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))))>
1538725645.166 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))
1538725645.167 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725645.173 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725645.194 * * [misc]simplify:  iters left: 4 (186 enodes)
1538725645.437 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ -1 x)) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725645.437 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ -1 x) (+ -1 x)) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1538725645.437 * * * * [misc]progress:  [ 242 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725645.437 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725645.438 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725645.446 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725645.470 * * [misc]simplify:  iters left: 4 (234 enodes)
1538725645.903 * [exit]simplify:  Simplified to (* (* (* (+ (* x x) (- 1 x)) (+ x 1)) (* (- (* x x) x) (+ x -1))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725645.903 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (* x x) (- 1 x)) (+ x 1)) (* (- (* x x) x) (+ x -1))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))))
1538725645.903 * * * * [misc]progress:  [ 243 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725645.903 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725645.905 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725645.916 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725645.954 * * [misc]simplify:  iters left: 4 (343 enodes)
1538725646.604 * [exit]simplify:  Simplified to (* (* (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (+ (* x x) (- 1 x)) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x -1) (+ x -1)))
1538725646.604 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (+ (* x x) (- 1 x)) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x -1) (+ x -1)))))
1538725646.605 * * * * [misc]progress:  [ 244 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725646.605 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725646.606 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725646.615 * * [misc]simplify:  iters left: 5 (54 enodes)
1538725646.638 * * [misc]simplify:  iters left: 4 (216 enodes)
1538725647.014 * [exit]simplify:  Simplified to (* (* (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ -1 (+ x -1)) (/ 2 x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725647.014 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x -1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ -1 (+ x -1)) (/ 2 x))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))))
1538725647.014 * * * * [misc]progress:  [ 245 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725647.014 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725647.016 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725647.028 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725647.074 * * [misc]simplify:  iters left: 4 (402 enodes)
1538725647.764 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (* x x) (- 1 x)) (* (+ x -1) (+ x -1)))) (- (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (* (/ 1 (+ x 1)) (- (+ (/ -2 x) (/ -1 (+ x -1))) (/ 1 (+ x 1))))))
1538725647.764 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (* x x) (- 1 x)) (* (+ x -1) (+ x -1)))) (- (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (* (/ 1 (+ x 1)) (- (+ (/ -2 x) (/ -1 (+ x -1))) (/ 1 (+ x 1))))))))
1538725647.764 * * * * [misc]progress:  [ 246 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725647.764 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725647.766 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725647.774 * * [misc]simplify:  iters left: 5 (54 enodes)
1538725647.794 * * [misc]simplify:  iters left: 4 (189 enodes)
1538725648.070 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (- 1 x) (* x x)) (* (+ x -1) (+ x -1)))) (- (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)))
1538725648.070 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (- 1 x) (* x x)) (* (+ x -1) (+ x -1)))) (- (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)))))
1538725648.071 * * * * [misc]progress:  [ 247 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725648.071 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725648.072 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725648.078 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725648.098 * * [misc]simplify:  iters left: 4 (201 enodes)
1538725648.385 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x -1)) (* (+ x 1) x)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))))
1538725648.385 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x -1) (+ x -1)) (* (+ x 1) x)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (+ x -1))))))
1538725648.385 * * * * [misc]progress:  [ 248 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725648.386 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725648.388 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725648.396 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725648.432 * * [misc]simplify:  iters left: 4 (308 enodes)
1538725648.894 * [exit]simplify:  Simplified to (* (* (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1))) (* (* (+ x -1) (+ x 1)) (+ x -1))) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))
1538725648.894 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1))) (* (* (+ x -1) (+ x 1)) (+ x -1))) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))))
1538725648.894 * * * * [misc]progress:  [ 249 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725648.894 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725648.895 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725648.901 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725648.920 * * [misc]simplify:  iters left: 4 (192 enodes)
1538725649.339 * [exit]simplify:  Simplified to (* (* (+ (* (/ 2 x) (+ x -1)) (/ (+ x -1) (+ x 1))) (* (* (+ x -1) (+ x 1)) (+ x -1))) (+ (/ 2 x) (/ -1 (+ x -1))))
1538725649.339 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (/ 2 x) (+ x -1)) (/ (+ x -1) (+ x 1))) (* (* (+ x -1) (+ x 1)) (+ x -1))) (+ (/ 2 x) (/ -1 (+ x -1))))))
1538725649.339 * * * * [misc]progress:  [ 250 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725649.339 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725649.341 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725649.355 * * [misc]simplify:  iters left: 5 (73 enodes)
1538725649.415 * * [misc]simplify:  iters left: 4 (381 enodes)
1538725650.198 * [exit]simplify:  Simplified to (* (+ (- (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ x -1) (+ x -1)) (+ x -1))))
1538725650.198 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (- (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ x -1) (+ x -1)) (+ x -1))))))
1538725650.199 * * * * [misc]progress:  [ 251 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725650.199 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725650.200 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725650.206 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725650.223 * * [misc]simplify:  iters left: 4 (155 enodes)
1538725650.392 * [exit]simplify:  Simplified to (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ 2 x)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (* (+ x -1) (+ x -1)))))
1538725650.392 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ 2 x)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (* (+ x -1) (+ x -1)))))))
1538725650.392 * * * * [misc]progress:  [ 252 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))))>
1538725650.393 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))
1538725650.394 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725650.398 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725650.414 * * [misc]simplify:  iters left: 4 (156 enodes)
1538725650.630 * [exit]simplify:  Simplified to (* (* (* x (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (* (+ x -1) (+ x -1)) (+ x 1)))
1538725650.630 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* x (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (* (+ x -1) (+ x -1)) (+ x 1)))))
1538725650.630 * * * * [misc]progress:  [ 253 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725650.630 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725650.632 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725650.640 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725650.670 * * [misc]simplify:  iters left: 4 (264 enodes)
1538725651.054 * [exit]simplify:  Simplified to (* (+ (+ (/ (/ 4 x) x) (/ (/ -2 x) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (* (+ x -1) (+ x -1)) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725651.054 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (+ (/ (/ 4 x) x) (/ (/ -2 x) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (* (+ x -1) (+ x -1)) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x))))))
1538725651.054 * * * * [misc]progress:  [ 254 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725651.054 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725651.055 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725651.060 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725651.075 * * [misc]simplify:  iters left: 4 (134 enodes)
1538725651.251 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))))
1538725651.251 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ x -1) (+ (/ 2 x) (/ 1 (+ x 1)))) (* (* (+ x -1) (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))))))
1538725651.251 * * * * [misc]progress:  [ 255 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725651.251 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725651.253 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725651.261 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725651.294 * * [misc]simplify:  iters left: 4 (293 enodes)
1538725651.744 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ -1 x))))) (/ (/ 1 (+ x 1)) (+ x 1))) (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725651.745 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ -1 x))))) (/ (/ 1 (+ x 1)) (+ x 1))) (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))))))
1538725651.745 * * * * [misc]progress:  [ 256 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725651.745 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725651.746 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725651.751 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725651.763 * * [misc]simplify:  iters left: 4 (106 enodes)
1538725651.875 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x -1) (+ x -1))) (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ 2 x)))
1538725651.875 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x -1) (+ x -1))) (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ 2 x)))))
1538725651.875 * * * * [misc]progress:  [ 257 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725651.876 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725651.877 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725651.884 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725651.901 * * [misc]simplify:  iters left: 4 (163 enodes)
1538725652.112 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x -1)) (+ (* x x) (- 1 x))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725652.112 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x -1) (+ x -1)) (+ (* x x) (- 1 x))) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1538725652.112 * * * * [misc]progress:  [ 258 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (+ -1 x))))>
1538725652.112 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (+ -1 x))
1538725652.113 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725652.117 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725652.128 * * [misc]simplify:  iters left: 4 (91 enodes)
1538725652.196 * * [misc]simplify:  iters left: 3 (429 enodes)
1538725652.719 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (* (+ x -1) (+ x -1))))
1538725652.719 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x -1) (* (+ x -1) (+ x -1))))))
1538725652.719 * * * * [misc]progress:  [ 259 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725652.719 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725652.721 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725652.733 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725652.773 * * [misc]simplify:  iters left: 4 (343 enodes)
1538725653.563 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x)) (/ 1 (+ -1 x)))) (* (* (+ (* x x) (- 1 x)) (- (* x x) x)) (* (+ x 1) (+ (* x x) (- 1 x)))))
1538725653.563 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x)) (/ 1 (+ -1 x)))) (* (* (+ (* x x) (- 1 x)) (- (* x x) x)) (* (+ x 1) (+ (* x x) (- 1 x)))))))
1538725653.564 * * * * [misc]progress:  [ 260 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725653.564 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725653.566 * * [misc]simplify:  iters left: 6 (37 enodes)
1538725653.583 * * [misc]simplify:  iters left: 5 (113 enodes)
1538725653.640 * * [misc]simplify:  iters left: 4 (447 enodes)
1538725654.616 * [exit]simplify:  Simplified to (* (* (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (+ x 1)) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))))) (+ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))
1538725654.616 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (+ x 1)) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))))) (+ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))))))
1538725654.616 * * * * [misc]progress:  [ 261 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725654.616 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725654.619 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725654.632 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725654.669 * * [misc]simplify:  iters left: 4 (316 enodes)
1538725655.392 * [exit]simplify:  Simplified to (* (+ (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x))) (* (* (+ (/ -1 (+ -1 x)) (/ 2 x)) (+ (* x x) (- 1 x))) (* (+ x 1) (+ (* x x) (- 1 x)))))
1538725655.392 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x))) (* (* (+ (/ -1 (+ -1 x)) (/ 2 x)) (+ (* x x) (- 1 x))) (* (+ x 1) (+ (* x x) (- 1 x)))))))
1538725655.392 * * * * [misc]progress:  [ 262 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725655.393 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725655.395 * * [misc]simplify:  iters left: 6 (37 enodes)
1538725655.411 * * [misc]simplify:  iters left: 5 (117 enodes)
1538725655.531 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (- (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))))
1538725655.531 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (- (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1)))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (/ 1 (+ -1 x)) (+ -1 x))) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))))))
1538725655.531 * * * * [misc]progress:  [ 263 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725655.532 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725655.534 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725655.547 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725655.580 * * [misc]simplify:  iters left: 4 (289 enodes)
1538725656.180 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (- (- (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))))
1538725656.180 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (- (- (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))))))
1538725656.180 * * * * [misc]progress:  [ 264 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725656.181 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725656.183 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725656.193 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725656.224 * * [misc]simplify:  iters left: 4 (293 enodes)
1538725656.724 * [exit]simplify:  Simplified to (* (+ (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x -1)) (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (* (+ (* x x) (- 1 x)) (+ x -1)) (* (+ x (* x x)) (+ x -1))))
1538725656.724 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x -1)) (* (/ 1 (+ x -1)) (/ 1 (+ x -1)))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (* (+ (* x x) (- 1 x)) (+ x -1)) (* (+ x (* x x)) (+ x -1))))))
1538725656.724 * * * * [misc]progress:  [ 265 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725656.725 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725656.727 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725656.740 * * [misc]simplify:  iters left: 5 (101 enodes)
1538725656.790 * * [misc]simplify:  iters left: 4 (412 enodes)
1538725657.717 * [exit]simplify:  Simplified to (+ (* (* (* (* (+ x 1) (- x 1)) (+ (* x x) (- 1 x))) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) (- x 1)) (+ (* x x) (- 1 x))) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (- x 1)) (+ (/ 1 (+ x 1)) (/ -2 x))))))
1538725657.717 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (+ (* (* (* (* (+ x 1) (- x 1)) (+ (* x x) (- 1 x))) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* (* (* (* (+ x 1) (- x 1)) (+ (* x x) (- 1 x))) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (- x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (- x 1)) (+ (/ 1 (+ x 1)) (/ -2 x))))))))
1538725657.717 * * * * [misc]progress:  [ 266 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725657.717 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725657.719 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725657.729 * * [misc]simplify:  iters left: 5 (73 enodes)
1538725657.759 * * [misc]simplify:  iters left: 4 (267 enodes)
1538725658.204 * [exit]simplify:  Simplified to (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ x -1))) (* (* (* (+ x 1) (+ x -1)) (+ (* x x) (- 1 x))) (+ (/ 2 x) (/ -1 (+ x -1)))))
1538725658.205 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ x -1))) (* (* (* (+ x 1) (+ x -1)) (+ (* x x) (- 1 x))) (+ (/ 2 x) (/ -1 (+ x -1)))))))
1538725658.205 * * * * [misc]progress:  [ 267 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725658.205 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725658.207 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725658.221 * * [misc]simplify:  iters left: 5 (105 enodes)
1538725658.271 * * [misc]simplify:  iters left: 4 (448 enodes)
1538725658.941 * [exit]simplify:  Simplified to (* (+ (* (+ (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x)) (* (/ 1 (+ -1 x)) (+ (* x x) (- 1 x)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (* x x) (- 1 x))))) (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (+ -1 x))) (* (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ -1 x)) (+ (/ -1 (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1)))))))
1538725658.941 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ -2 x)) (* (/ 1 (+ -1 x)) (+ (* x x) (- 1 x)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (* x x) (- 1 x))))) (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (+ -1 x))) (* (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ -1 x)) (+ (/ -1 (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1)))))))))
1538725658.941 * * * * [misc]progress:  [ 268 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725658.941 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725658.943 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725658.953 * * [misc]simplify:  iters left: 5 (73 enodes)
1538725658.978 * * [misc]simplify:  iters left: 4 (228 enodes)
1538725659.329 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ -1 x))) (* (* (+ (* x x) (- 1 x)) (+ -1 x)) (+ (- (/ 2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1538725659.329 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ -1 x))) (* (* (+ (* x x) (- 1 x)) (+ -1 x)) (+ (- (/ 2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))))
1538725659.329 * * * * [misc]progress:  [ 269 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))))>
1538725659.329 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))
1538725659.331 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725659.340 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725659.368 * * [misc]simplify:  iters left: 4 (257 enodes)
1538725659.791 * [exit]simplify:  Simplified to (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ -1 x)) (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)))) (* (+ -1 x) (* (+ x (* x x)) (+ (* x x) (- 1 x)))))
1538725659.791 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ -1 x)) (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)))) (* (+ -1 x) (* (+ x (* x x)) (+ (* x x) (- 1 x)))))))
1538725659.791 * * * * [misc]progress:  [ 270 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725659.792 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725659.794 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725659.806 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725659.851 * * [misc]simplify:  iters left: 4 (363 enodes)
1538725660.349 * [exit]simplify:  Simplified to (* (* (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (* (+ x 1) (+ (* x x) (- 1 x)))) (+ (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (/ (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))))
1538725660.349 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (* (+ x 1) (+ (* x x) (- 1 x)))) (+ (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (/ (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))))))
1538725660.349 * * * * [misc]progress:  [ 271 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725660.349 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725660.351 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725660.360 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725660.387 * * [misc]simplify:  iters left: 4 (233 enodes)
1538725660.753 * [exit]simplify:  Simplified to (* (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x)) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (* (+ (/ 2 x) (/ -1 (+ -1 x))) (* (+ x 1) (+ (* x x) (- 1 x)))))
1538725660.753 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x)) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x))))) (* (+ (/ 2 x) (/ -1 (+ -1 x))) (* (+ x 1) (+ (* x x) (- 1 x)))))))
1538725660.753 * * * * [misc]progress:  [ 272 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725660.754 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725660.756 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725660.768 * * [misc]simplify:  iters left: 5 (101 enodes)
1538725660.817 * * [misc]simplify:  iters left: 4 (401 enodes)
1538725661.475 * [exit]simplify:  Simplified to (* (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* x x) (- 1 x))) (* (* (+ (* x x) (- 1 x)) (+ (/ -2 x) (/ -1 (+ -1 x)))) (+ (/ -1 (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1)))))) (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ -1 x))))
1538725661.476 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* x x) (- 1 x))) (* (* (+ (* x x) (- 1 x)) (+ (/ -2 x) (/ -1 (+ -1 x)))) (+ (/ -1 (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1)))))) (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ -1 x))))))
1538725661.476 * * * * [misc]progress:  [ 273 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725661.476 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725661.478 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725661.487 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725661.512 * * [misc]simplify:  iters left: 4 (209 enodes)
1538725661.815 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ -1 x))) (/ 1 (+ -1 x)))) (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (+ (* x x) (- 1 x))))
1538725661.815 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ -1 x))) (/ 1 (+ -1 x)))) (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (+ (* x x) (- 1 x))))))
1538725661.815 * * * * [misc]progress:  [ 274 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725661.815 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725661.817 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725661.828 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725661.861 * * [misc]simplify:  iters left: 4 (270 enodes)
1538725662.408 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ -1 x)) (+ -1 x)) (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)))))
1538725662.408 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (+ (/ (/ 1 (+ -1 x)) (+ -1 x)) (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)))))))
1538725662.408 * * * * [misc]progress:  [ 275 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))))>
1538725662.408 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))
1538725662.410 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725662.418 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725662.444 * * [misc]simplify:  iters left: 4 (229 enodes)
1538725662.827 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ -1 x) (+ -1 x))) (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (+ (* x x) (- 1 x)) (+ -1 x)))
1538725662.828 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (/ 1 (* (+ -1 x) (+ -1 x))) (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (+ (* x x) (- 1 x)) (+ -1 x)))))
1538725662.828 * * * * [misc]progress:  [ 276 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725662.828 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725662.830 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725662.840 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725662.870 * * [misc]simplify:  iters left: 4 (272 enodes)
1538725663.369 * [exit]simplify:  Simplified to (* (+ (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ 1 (* (+ -1 x) (+ -1 x)))) (* (* (* (+ x 1) (+ -1 x)) (+ (- 1 x) (* x x))) (- (* x x) x)))
1538725663.369 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ 1 (* (+ -1 x) (+ -1 x)))) (* (* (* (+ x 1) (+ -1 x)) (+ (- 1 x) (* x x))) (- (* x x) x)))))
1538725663.369 * * * * [misc]progress:  [ 277 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725663.370 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725663.372 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725663.385 * * [misc]simplify:  iters left: 5 (98 enodes)
1538725663.433 * * [misc]simplify:  iters left: 4 (382 enodes)
1538725664.089 * [exit]simplify:  Simplified to (+ (* (* (* (* (+ -1 x) (+ x 1)) (+ (* x x) (- 1 x))) (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (* (* (* (+ -1 x) (+ x 1)) (+ (* x x) (- 1 x))) (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))))) (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x))))
1538725664.089 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (+ (* (* (* (* (+ -1 x) (+ x 1)) (+ (* x x) (- 1 x))) (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))))) (* (* (* (* (+ -1 x) (+ x 1)) (+ (* x x) (- 1 x))) (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))))) (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x))))))
1538725664.130 * * * * [misc]progress:  [ 278 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725664.131 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725664.134 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725664.149 * * [misc]simplify:  iters left: 5 (70 enodes)
1538725664.185 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725664.623 * [exit]simplify:  Simplified to (* (* (* (* (+ -1 x) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ 2 x) (/ -1 (+ -1 x)))) (+ (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x))))
1538725664.623 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ -1 x) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ 2 x) (/ -1 (+ -1 x)))) (+ (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (* (+ -1 x) (+ -1 x)))) (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x))))))
1538725664.623 * * * * [misc]progress:  [ 279 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725664.623 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725664.625 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725664.640 * * [misc]simplify:  iters left: 5 (102 enodes)
1538725664.690 * * [misc]simplify:  iters left: 4 (433 enodes)
1538725665.419 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (* (- (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ 2 x)) (* (/ 1 (+ -1 x)) (+ -1 x)))) (+ (* (* (/ 1 (+ x 1)) (+ (- 1 x) (* x x))) (/ 1 (+ x 1))) (* (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (- 1 x) (* x x))) (- (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))))
1538725665.419 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x))) (* (- (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ 2 x)) (* (/ 1 (+ -1 x)) (+ -1 x)))) (+ (* (* (/ 1 (+ x 1)) (+ (- 1 x) (* x x))) (/ 1 (+ x 1))) (* (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (- 1 x) (* x x))) (- (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ 1 (+ x 1))))))))
1538725665.419 * * * * [misc]progress:  [ 280 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725665.419 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725665.421 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725665.431 * * [misc]simplify:  iters left: 5 (70 enodes)
1538725665.456 * * [misc]simplify:  iters left: 4 (220 enodes)
1538725665.816 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x)))) (* (+ (- 1 x) (* x x)) (+ -1 x))) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ -1 x))))
1538725665.816 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ -1 x)))) (* (+ (- 1 x) (* x x)) (+ -1 x))) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (+ -1 x))))))
1538725665.816 * * * * [misc]progress:  [ 281 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725665.817 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725665.818 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725665.825 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725665.852 * * [misc]simplify:  iters left: 4 (236 enodes)
1538725666.203 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (* (+ -1 x) x)) (* (+ x 1) (+ -1 x))) (+ (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (/ 1 (+ -1 x)) (+ -1 x))))
1538725666.203 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ -1 x) (* (+ -1 x) x)) (* (+ x 1) (+ -1 x))) (+ (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ -1 x)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (/ 1 (+ -1 x)) (+ -1 x))))))
1538725666.204 * * * * [misc]progress:  [ 282 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725666.204 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725666.206 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725666.216 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725666.258 * * [misc]simplify:  iters left: 4 (324 enodes)
1538725666.758 * [exit]simplify:  Simplified to (+ (* (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (* (* (* (+ x 1) (+ -1 x)) (+ -1 x)) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))))) (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (* (* (+ x 1) (+ -1 x)) (+ -1 x)) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))))))
1538725666.758 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (+ (* (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (* (* (* (+ x 1) (+ -1 x)) (+ -1 x)) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))))) (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (* (* (+ x 1) (+ -1 x)) (+ -1 x)) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))))))))
1538725666.758 * * * * [misc]progress:  [ 283 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725666.758 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725666.760 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725666.767 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725666.791 * * [misc]simplify:  iters left: 4 (223 enodes)
1538725667.137 * [exit]simplify:  Simplified to (* (* (* (* (+ x 1) (+ -1 x)) (+ -1 x)) (+ (/ 2 x) (/ -1 (+ -1 x)))) (+ (+ (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))
1538725667.137 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ x 1) (+ -1 x)) (+ -1 x)) (+ (/ 2 x) (/ -1 (+ -1 x)))) (+ (+ (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))))
1538725667.137 * * * * [misc]progress:  [ 284 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725667.138 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725667.140 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725667.150 * * [misc]simplify:  iters left: 5 (89 enodes)
1538725667.195 * * [misc]simplify:  iters left: 4 (384 enodes)
1538725667.737 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (+ -1 x))) (* (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ -1 x)) (+ (/ -2 x) (- (/ -1 (+ -1 x)) (/ 1 (+ x 1)))))) (+ (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ 1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (/ 1 (+ -1 x)) (+ -1 x)))))
1538725667.737 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (+ -1 x))) (* (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ -1 x)) (+ (/ -2 x) (- (/ -1 (+ -1 x)) (/ 1 (+ x 1)))))) (+ (* (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ 1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (/ 1 (+ -1 x)) (+ -1 x)))))))
1538725667.737 * * * * [misc]progress:  [ 285 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725667.737 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725667.739 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725667.746 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725667.765 * * [misc]simplify:  iters left: 4 (163 enodes)
1538725667.972 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (+ -1 x) (+ -1 x))) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ -1 x)))))))
1538725667.972 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (+ -1 x) (+ -1 x))) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ -1 x)))))))))
1538725667.972 * * * * [misc]progress:  [ 286 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))))>
1538725667.973 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))
1538725667.974 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725667.981 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725668.001 * * [misc]simplify:  iters left: 4 (184 enodes)
1538725668.261 * [exit]simplify:  Simplified to (* (+ (+ (/ (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ 1 (* (+ -1 x) (+ -1 x)))) (* (* (+ -1 x) (+ -1 x)) (* (+ x 1) x)))
1538725668.261 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (+ (/ (+ (/ -2 x) (/ 1 (+ x 1))) (+ -1 x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (/ 1 (* (+ -1 x) (+ -1 x)))) (* (* (+ -1 x) (+ -1 x)) (* (+ x 1) x)))))
1538725668.261 * * * * [misc]progress:  [ 287 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725668.261 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725668.263 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725668.273 * * [misc]simplify:  iters left: 5 (81 enodes)
1538725668.312 * * [misc]simplify:  iters left: 4 (296 enodes)
1538725668.752 * [exit]simplify:  Simplified to (* (* (+ (+ (/ (/ -2 x) (+ -1 x)) (/ (/ 4 x) x)) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (* (+ x 1) (+ -1 x))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))))
1538725668.752 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (+ (/ (/ -2 x) (+ -1 x)) (/ (/ 4 x) x)) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (* (+ x 1) (+ -1 x))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x)) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))))))))
1538725668.752 * * * * [misc]progress:  [ 288 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725668.752 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725668.754 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725668.761 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725668.780 * * [misc]simplify:  iters left: 4 (170 enodes)
1538725669.011 * [exit]simplify:  Simplified to (* (* (- (/ -1 (+ -1 x)) (/ -2 x)) (* (+ x 1) (+ -1 x))) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ -2 x)) (+ -1 x))))
1538725669.011 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (- (/ -1 (+ -1 x)) (/ -2 x)) (* (+ x 1) (+ -1 x))) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ -2 x)) (+ -1 x))))))
1538725669.012 * * * * [misc]progress:  [ 289 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725669.012 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725669.014 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725669.024 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725669.061 * * [misc]simplify:  iters left: 4 (311 enodes)
1538725669.500 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (+ x -1))) (* (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (- (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (* (/ 1 (+ x 1)) (+ (+ (/ -2 x) (/ -1 (+ x -1))) (/ -1 (+ x 1))))))
1538725669.500 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (+ x -1))) (* (* (+ x -1) (- (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))) (- (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (* (/ 1 (+ x 1)) (+ (+ (/ -2 x) (/ -1 (+ x -1))) (/ -1 (+ x 1))))))))
1538725669.501 * * * * [misc]progress:  [ 290 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725669.501 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725669.502 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725669.509 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725669.526 * * [misc]simplify:  iters left: 4 (146 enodes)
1538725669.705 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (+ -1 x)) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ -1 x)))) (+ -1 x))))
1538725669.705 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (+ -1 x)) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ -1 x)))) (+ -1 x))))))
1538725669.705 * * * * [misc]progress:  [ 291 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725669.705 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725669.707 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725669.716 * * [misc]simplify:  iters left: 5 (61 enodes)
1538725669.739 * * [misc]simplify:  iters left: 4 (207 enodes)
1538725670.068 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ -1 x)) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (+ -1 x)))))
1538725670.068 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- 1 x) (* x x)) (+ -1 x)) (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (+ (/ 1 (+ -1 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (+ -1 x)))))))
1538725670.068 * * * * [misc]progress:  [ 292 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (+ -1 x))))>
1538725670.069 * [enter]simplify:  Simplifying (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (+ -1 x))
1538725670.070 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725670.076 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725670.094 * * [misc]simplify:  iters left: 4 (138 enodes)
1538725670.243 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1)))) (/ 1 (+ -1 x)))) (* (+ -1 x) (+ -1 x)))
1538725670.243 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -2 x) (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1)))) (/ 1 (+ -1 x)))) (* (+ -1 x) (+ -1 x)))))
1538725670.243 * * * * [misc]progress:  [ 293 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725670.244 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725670.245 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725670.257 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725670.288 * * [misc]simplify:  iters left: 4 (284 enodes)
1538725670.753 * [exit]simplify:  Simplified to (* (+ (+ (/ -2 x) (/ 1 (+ x -1))) (/ 1 (+ x 1))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (* (- (* x x) x) (+ x 1))))
1538725670.753 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (+ (/ -2 x) (/ 1 (+ x -1))) (/ 1 (+ x 1))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (* (- (* x x) x) (+ x 1))))))
1538725670.753 * * * * [misc]progress:  [ 294 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725670.753 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725670.755 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725670.769 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725670.818 * * [misc]simplify:  iters left: 4 (387 enodes)
1538725671.533 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (+ (/ 1 (+ x -1)) (/ -2 x))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ x 1))) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))
1538725671.533 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (/ 1 (+ x 1)) (+ (/ 1 (+ x -1)) (/ -2 x))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ x 1))) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))))
1538725671.533 * * * * [misc]progress:  [ 295 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725671.533 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725671.535 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725671.547 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725671.575 * * [misc]simplify:  iters left: 4 (255 enodes)
1538725672.087 * [exit]simplify:  Simplified to (* (+ x 1) (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (/ 2 x) (/ -1 (+ x -1))))))
1538725672.087 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ x 1) (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (/ 2 x) (/ -1 (+ x -1))))))))
1538725672.087 * * * * [misc]progress:  [ 296 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725672.088 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725672.090 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725672.104 * * [misc]simplify:  iters left: 5 (103 enodes)
1538725672.158 * * [misc]simplify:  iters left: 4 (445 enodes)
1538725672.953 * [exit]simplify:  Simplified to (* (+ (- (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (/ (+ (/ -2 x) (/ -1 (+ x -1))) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (- (+ (/ -2 x) (/ 1 (+ x 1))) (/ -1 (+ x -1)))))
1538725672.953 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (- (* (+ (/ -2 x) (/ -1 (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (/ (+ (/ -2 x) (/ -1 (+ x -1))) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (- (+ (/ -2 x) (/ 1 (+ x 1))) (/ -1 (+ x -1)))))))
1538725672.953 * * * * [misc]progress:  [ 297 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725672.953 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725672.955 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725672.966 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725672.991 * * [misc]simplify:  iters left: 4 (228 enodes)
1538725673.381 * [exit]simplify:  Simplified to (* (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x))))
1538725673.381 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x))))))
1538725673.381 * * * * [misc]progress:  [ 298 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725673.381 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725673.382 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725673.391 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725673.416 * * [misc]simplify:  iters left: 4 (236 enodes)
1538725673.700 * [exit]simplify:  Simplified to (* (* (* x (* (+ -1 x) (+ -1 x))) (* (+ x 1) (+ (- 1 x) (* x x)))) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))
1538725673.700 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* x (* (+ -1 x) (+ -1 x))) (* (+ x 1) (+ (- 1 x) (* x x)))) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))))
1538725673.700 * * * * [misc]progress:  [ 299 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725673.700 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725673.702 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725673.713 * * [misc]simplify:  iters left: 5 (87 enodes)
1538725673.757 * * [misc]simplify:  iters left: 4 (353 enodes)
1538725674.368 * [exit]simplify:  Simplified to (* (* (* (+ (- 1 x) (* x x)) (+ x -1)) (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x))) (+ (/ (/ 1 (+ x -1)) (/ (+ x -1) (+ x 1))) (* (- (/ -2 x) (/ -1 (+ x -1))) (* (/ -2 x) (+ x 1)))))
1538725674.368 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (- 1 x) (* x x)) (+ x -1)) (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x))) (+ (/ (/ 1 (+ x -1)) (/ (+ x -1) (+ x 1))) (* (- (/ -2 x) (/ -1 (+ x -1))) (* (/ -2 x) (+ x 1)))))))
1538725674.368 * * * * [misc]progress:  [ 300 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725674.369 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725674.370 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725674.378 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725674.404 * * [misc]simplify:  iters left: 4 (221 enodes)
1538725674.720 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ x -1)))) (* (* (+ (- 1 x) (* x x)) (* (+ x -1) (+ x 1))) (+ (/ 2 x) (/ -1 (+ x -1)))))
1538725674.720 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ x -1)))) (* (* (+ (- 1 x) (* x x)) (* (+ x -1) (+ x 1))) (+ (/ 2 x) (/ -1 (+ x -1)))))))
1538725674.721 * * * * [misc]progress:  [ 301 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725674.721 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725674.723 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725674.735 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725674.781 * * [misc]simplify:  iters left: 4 (404 enodes)
1538725675.379 * [exit]simplify:  Simplified to (* (* (* (+ (- 1 x) (* x x)) (+ x -1)) (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x 1)))))
1538725675.379 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (- 1 x) (* x x)) (+ x -1)) (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x 1)))))))
1538725675.379 * * * * [misc]progress:  [ 302 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725675.379 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725675.381 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725675.390 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725675.411 * * [misc]simplify:  iters left: 4 (197 enodes)
1538725675.669 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))) (* (* (+ (- 1 x) (* x x)) (+ x -1)) (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x))))
1538725675.669 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))) (* (* (+ (- 1 x) (* x x)) (+ x -1)) (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x))))))
1538725675.669 * * * * [misc]progress:  [ 303 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))))>
1538725675.669 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (+ -1 x) x)))
1538725675.671 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725675.678 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725675.697 * * [misc]simplify:  iters left: 4 (177 enodes)
1538725676.060 * [exit]simplify:  Simplified to (* (* (* x (+ x -1)) (* (+ x 1) (+ (- 1 x) (* x x)))) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ x -1)))))
1538725676.060 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* x (+ x -1)) (* (+ x 1) (+ (- 1 x) (* x x)))) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ x -1)))))))
1538725676.060 * * * * [misc]progress:  [ 304 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725676.061 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725676.063 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725676.074 * * [misc]simplify:  iters left: 5 (83 enodes)
1538725676.111 * * [misc]simplify:  iters left: 4 (304 enodes)
1538725676.538 * [exit]simplify:  Simplified to (* (* (* (+ x 1) (+ (- 1 x) (* x x))) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ x -1))))) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1)))))
1538725676.538 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ x 1) (+ (- 1 x) (* x x))) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ x -1))))) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x -1)))))))
1538725676.538 * * * * [misc]progress:  [ 305 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725676.539 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725676.540 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725676.548 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725676.568 * * [misc]simplify:  iters left: 4 (174 enodes)
1538725676.772 * [exit]simplify:  Simplified to (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (+ (/ -1 (+ x -1)) (/ 2 x)) (* (+ x 1) (+ (- 1 x) (* x x)))))
1538725676.772 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (+ (/ -1 (+ x -1)) (/ 2 x)) (* (+ x 1) (+ (- 1 x) (* x x)))))))
1538725676.773 * * * * [misc]progress:  [ 306 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725676.773 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725676.775 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725676.785 * * [misc]simplify:  iters left: 5 (87 enodes)
1538725676.827 * * [misc]simplify:  iters left: 4 (346 enodes)
1538725677.310 * [exit]simplify:  Simplified to (* (- (* (+ (/ -1 (- x 1)) (/ -2 x)) (+ (/ -1 (- x 1)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (- x 1)) (- (/ -2 x) (/ 1 (+ x 1)))))) (* (+ (- 1 x) (* x x)) (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x))))
1538725677.310 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- (* (+ (/ -1 (- x 1)) (/ -2 x)) (+ (/ -1 (- x 1)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (- x 1)) (- (/ -2 x) (/ 1 (+ x 1)))))) (* (+ (- 1 x) (* x x)) (+ (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (/ -2 x))))))
1538725677.310 * * * * [misc]progress:  [ 307 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725677.310 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725677.312 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725677.319 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725677.336 * * [misc]simplify:  iters left: 4 (150 enodes)
1538725677.500 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (* (+ (/ 2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ x -1)))) (+ (+ (/ -2 x) (/ 1 (+ x -1))) (/ 1 (+ x 1)))))
1538725677.500 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (- 1 x) (* x x)) (* (+ (/ 2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ x -1)))) (+ (+ (/ -2 x) (/ 1 (+ x -1))) (/ 1 (+ x 1)))))))
1538725677.500 * * * * [misc]progress:  [ 308 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725677.500 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725677.501 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725677.511 * * [misc]simplify:  iters left: 5 (62 enodes)
1538725677.537 * * [misc]simplify:  iters left: 4 (211 enodes)
1538725677.829 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))))
1538725677.829 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- 1 x) (* x x)) (+ (- 1 x) (* x x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))))))
1538725677.829 * * * * [misc]progress:  [ 309 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))))>
1538725677.829 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (+ -1 x))
1538725677.830 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725677.837 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725677.856 * * [misc]simplify:  iters left: 4 (166 enodes)
1538725678.045 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ x -1)) (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)))
1538725678.045 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- 1 x) (* x x)) (+ x -1)) (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)))))
1538725678.045 * * * * [misc]progress:  [ 310 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725678.046 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725678.047 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725678.055 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725678.078 * * [misc]simplify:  iters left: 4 (228 enodes)
1538725678.415 * [exit]simplify:  Simplified to (* (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) (* (* (+ -1 x) (+ (- 1 x) (* x x))) (* (- (* x x) x) (+ x 1))))
1538725678.415 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x))) (* (* (+ -1 x) (+ (- 1 x) (* x x))) (* (- (* x x) x) (+ x 1))))))
1538725678.415 * * * * [misc]progress:  [ 311 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725678.415 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725678.417 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725678.429 * * [misc]simplify:  iters left: 5 (84 enodes)
1538725678.469 * * [misc]simplify:  iters left: 4 (331 enodes)
1538725679.040 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ -1 x)))) (* (+ -1 x) (+ (* x x) (- 1 x)))) (+ (/ (/ 1 (+ -1 x)) (/ (+ -1 x) (+ x 1))) (* (* (+ x 1) (/ -2 x)) (- (/ -2 x) (/ -1 (+ -1 x))))))
1538725679.041 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ -1 x)))) (* (+ -1 x) (+ (* x x) (- 1 x)))) (+ (/ (/ 1 (+ -1 x)) (/ (+ -1 x) (+ x 1))) (* (* (+ x 1) (/ -2 x)) (- (/ -2 x) (/ -1 (+ -1 x))))))))
1538725679.041 * * * * [misc]progress:  [ 312 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725679.041 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725679.043 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725679.052 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725679.073 * * [misc]simplify:  iters left: 4 (198 enodes)
1538725679.355 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x))) (* (* (* (+ -1 x) (+ x 1)) (+ (* x x) (- 1 x))) (+ (/ -1 (+ -1 x)) (/ 2 x))))
1538725679.355 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x))) (* (* (* (+ -1 x) (+ x 1)) (+ (* x x) (- 1 x))) (+ (/ -1 (+ -1 x)) (/ 2 x))))))
1538725679.355 * * * * [misc]progress:  [ 313 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725679.355 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725679.357 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725679.369 * * [misc]simplify:  iters left: 5 (88 enodes)
1538725679.415 * * [misc]simplify:  iters left: 4 (393 enodes)
1538725680.019 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x)))) (- (+ (/ (/ 1 (+ x 1)) (+ x 1)) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (/ (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ x 1))))
1538725680.019 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ -1 x)))) (- (+ (/ (/ 1 (+ x 1)) (+ x 1)) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (/ (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ x 1))))))
1538725680.019 * * * * [misc]progress:  [ 314 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725680.019 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725680.021 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725680.030 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725680.048 * * [misc]simplify:  iters left: 4 (171 enodes)
1538725680.282 * [exit]simplify:  Simplified to (* (* (+ (/ 2 x) (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (+ (/ 1 (+ -1 x)) (/ -2 x)))) (* (+ -1 x) (+ (- 1 x) (* x x))))
1538725680.282 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ 2 x) (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1)))) (+ (/ 1 (+ x 1)) (+ (/ 1 (+ -1 x)) (/ -2 x)))) (* (+ -1 x) (+ (- 1 x) (* x x))))))
1538725680.282 * * * * [misc]progress:  [ 315 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725680.282 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725680.283 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725680.289 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725680.307 * * [misc]simplify:  iters left: 4 (182 enodes)
1538725680.490 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ -1 x)) (* (+ x 1) (* x (+ -1 x)))) (+ (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ -2 x)))
1538725680.490 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ -1 x) (+ -1 x)) (* (+ x 1) (* x (+ -1 x)))) (+ (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ -2 x)))))
1538725680.490 * * * * [misc]progress:  [ 316 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725680.490 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725680.492 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725680.500 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725680.538 * * [misc]simplify:  iters left: 4 (304 enodes)
1538725680.997 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ -1 x))))) (+ (/ (/ 1 (+ -1 x)) (/ (+ -1 x) (+ x 1))) (* (- (/ -2 x) (/ -1 (+ -1 x))) (* (/ -2 x) (+ x 1)))))
1538725680.997 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ -1 x))))) (+ (/ (/ 1 (+ -1 x)) (/ (+ -1 x) (+ x 1))) (* (- (/ -2 x) (/ -1 (+ -1 x))) (* (/ -2 x) (+ x 1)))))))
1538725680.997 * * * * [misc]progress:  [ 317 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725680.998 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725680.999 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725681.005 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725681.022 * * [misc]simplify:  iters left: 4 (151 enodes)
1538725681.214 * [exit]simplify:  Simplified to (* (* (* (* (+ -1 x) (+ x 1)) (+ -1 x)) (+ (/ 2 x) (/ -1 (+ -1 x)))) (- (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ 2 x)))
1538725681.214 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (* (+ -1 x) (+ x 1)) (+ -1 x)) (+ (/ 2 x) (/ -1 (+ -1 x)))) (- (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))) (/ 2 x)))))
1538725681.214 * * * * [misc]progress:  [ 318 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725681.214 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725681.216 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725681.224 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725681.264 * * [misc]simplify:  iters left: 4 (338 enodes)
1538725681.675 * [exit]simplify:  Simplified to (* (+ (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) 1) (+ (* (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ -1 x)) (+ (/ -1 (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1))))) (* (* (/ 1 (+ x 1)) (+ -1 x)) (/ 1 (+ x 1)))))
1538725681.675 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) 1) (+ (* (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ -1 x)) (+ (/ -1 (+ -1 x)) (- (/ -2 x) (/ 1 (+ x 1))))) (* (* (/ 1 (+ x 1)) (+ -1 x)) (/ 1 (+ x 1)))))))
1538725681.675 * * * * [misc]progress:  [ 319 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725681.676 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725681.677 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725681.683 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725681.696 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725681.811 * [exit]simplify:  Simplified to (* (+ -1 x) (* (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)) (+ (+ 1 (* (/ 2 x) (+ -1 x))) (* (/ 1 (+ x 1)) (+ -1 x)))))
1538725681.811 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ -1 x) (* (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)) (+ (+ 1 (* (/ 2 x) (+ -1 x))) (* (/ 1 (+ x 1)) (+ -1 x)))))))
1538725681.811 * * * * [misc]progress:  [ 320 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))))>
1538725681.812 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))
1538725681.813 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725681.819 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725681.832 * * [misc]simplify:  iters left: 4 (128 enodes)
1538725681.957 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ x 1))))
1538725681.957 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ x 1))))))
1538725681.957 * * * * [misc]progress:  [ 321 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725681.957 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725681.959 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725681.967 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725681.998 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725682.331 * [exit]simplify:  Simplified to (* (+ 1 (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))))))
1538725682.331 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ 1 (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))))))))
1538725682.331 * * * * [misc]progress:  [ 322 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725682.332 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725682.333 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725682.339 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725682.353 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725682.482 * [exit]simplify:  Simplified to (* (* (+ (/ 2 x) (/ -1 (+ -1 x))) (* (+ -1 x) (+ x 1))) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ -1 x)))))
1538725682.482 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (/ 2 x) (/ -1 (+ -1 x))) (* (+ -1 x) (+ x 1))) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ -1 x)))))))
1538725682.482 * * * * [misc]progress:  [ 323 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725682.483 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725682.484 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725682.493 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725682.526 * * [misc]simplify:  iters left: 4 (269 enodes)
1538725682.851 * [exit]simplify:  Simplified to (* (+ (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) 1) (- (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1))))
1538725682.851 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ -1 x) (+ (/ -2 x) (/ 1 (+ x 1)))) 1) (- (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x))))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1))))))
1538725682.851 * * * * [misc]progress:  [ 324 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725682.851 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725682.852 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725682.858 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725682.868 * * [misc]simplify:  iters left: 4 (97 enodes)
1538725682.921 * * [misc]simplify:  iters left: 3 (405 enodes)
1538725683.502 * [exit]simplify:  Simplified to (* (+ (/ (+ -1 x) (+ x 1)) (+ (* (+ -1 x) (/ 2 x)) 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ -1 (+ -1 x))))
1538725683.502 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (/ (+ -1 x) (+ x 1)) (+ (* (+ -1 x) (/ 2 x)) 1)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ -1 (+ -1 x))))))
1538725683.502 * * * * [misc]progress:  [ 325 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725683.502 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725683.504 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725683.511 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725683.530 * * [misc]simplify:  iters left: 4 (158 enodes)
1538725683.693 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))
1538725683.693 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ -1 x)))))))
1538725683.693 * * * * [misc]progress:  [ 326 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (+ -1 x))))>
1538725683.694 * [enter]simplify:  Simplifying (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (+ -1 x))
1538725683.695 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725683.699 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725683.710 * * [misc]simplify:  iters left: 4 (89 enodes)
1538725683.784 * * [misc]simplify:  iters left: 3 (305 enodes)
1538725684.124 * [exit]simplify:  Simplified to (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x))) (* (+ -1 x) (+ -1 x)))
1538725684.124 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ 2 x))) (* (+ -1 x) (+ -1 x)))))
1538725684.124 * * * * [misc]progress:  [ 327 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725684.124 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725684.125 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725684.132 * * [misc]simplify:  iters left: 5 (44 enodes)
1538725684.151 * * [misc]simplify:  iters left: 4 (174 enodes)
1538725684.375 * [exit]simplify:  Simplified to (* (* (+ x 1) (+ (* x x) (- 1 x))) (* (- (* x x) x) (+ (* x x) (- 1 x))))
1538725684.375 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ x 1) (+ (* x x) (- 1 x))) (* (- (* x x) x) (+ (* x x) (- 1 x))))))
1538725684.375 * * * * [misc]progress:  [ 328 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725684.375 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725684.377 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725684.387 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725684.422 * * [misc]simplify:  iters left: 4 (288 enodes)
1538725684.800 * [exit]simplify:  Simplified to (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (/ (/ 4 x) x) (/ (/ -2 x) (+ x -1)))) (* (+ (* x x) (- 1 x)) (* (+ x 1) (+ (* x x) (- 1 x)))))
1538725684.800 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (+ (/ (/ 4 x) x) (/ (/ -2 x) (+ x -1)))) (* (+ (* x x) (- 1 x)) (* (+ x 1) (+ (* x x) (- 1 x)))))))
1538725684.800 * * * * [misc]progress:  [ 329 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725684.800 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725684.802 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725684.809 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725684.827 * * [misc]simplify:  iters left: 4 (161 enodes)
1538725685.053 * [exit]simplify:  Simplified to (* (+ x 1) (* (+ (/ -1 (+ x -1)) (/ 2 x)) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))))
1538725685.054 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ x 1) (* (+ (/ -1 (+ x -1)) (/ 2 x)) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))))))
1538725685.055 * * * * [misc]progress:  [ 330 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725685.055 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725685.057 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725685.068 * * [misc]simplify:  iters left: 5 (80 enodes)
1538725685.107 * * [misc]simplify:  iters left: 4 (339 enodes)
1538725685.608 * [exit]simplify:  Simplified to (+ (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ -1 (+ x -1)))) (+ (/ -2 x) (- (/ -1 (+ x -1)) (/ 1 (+ x 1))))))
1538725685.608 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))) (+ (/ -2 x) (/ -1 (+ x -1)))) (+ (/ -2 x) (- (/ -1 (+ x -1)) (/ 1 (+ x 1))))))))
1538725685.608 * * * * [misc]progress:  [ 331 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725685.609 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725685.610 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725685.617 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725685.632 * * [misc]simplify:  iters left: 4 (136 enodes)
1538725685.793 * [exit]simplify:  Simplified to (* (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))))
1538725685.793 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x))))))
1538725685.793 * * * * [misc]progress:  [ 332 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725685.793 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725685.794 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725685.799 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725685.812 * * [misc]simplify:  iters left: 4 (125 enodes)
1538725685.961 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (* x x) x)) (* (+ (* x x) (- 1 x)) (+ -1 x)))
1538725685.961 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ -1 x) (+ (* x x) x)) (* (+ (* x x) (- 1 x)) (+ -1 x)))))
1538725685.961 * * * * [misc]progress:  [ 333 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725685.962 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725685.963 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725685.970 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725685.999 * * [misc]simplify:  iters left: 4 (247 enodes)
1538725686.287 * [exit]simplify:  Simplified to (* (* (* (+ x 1) (+ x -1)) (+ (* x x) (- 1 x))) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1)))))
1538725686.287 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ x 1) (+ x -1)) (+ (* x x) (- 1 x))) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1)))))))
1538725686.287 * * * * [misc]progress:  [ 334 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725686.287 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725686.289 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725686.293 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725686.306 * * [misc]simplify:  iters left: 4 (120 enodes)
1538725686.430 * [exit]simplify:  Simplified to (* (* (* (+ x 1) (+ -1 x)) (+ (* x x) (- 1 x))) (- (/ -1 (+ -1 x)) (/ -2 x)))
1538725686.430 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ x 1) (+ -1 x)) (+ (* x x) (- 1 x))) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725686.430 * * * * [misc]progress:  [ 335 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725686.430 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725686.432 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725686.441 * * [misc]simplify:  iters left: 5 (68 enodes)
1538725686.472 * * [misc]simplify:  iters left: 4 (278 enodes)
1538725686.811 * [exit]simplify:  Simplified to (+ (* (* (+ (* x x) (- 1 x)) (+ x -1)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -1 (+ x -1)) (/ -2 x)) (* (+ (* x x) (- 1 x)) (+ x -1)))))
1538725686.811 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (* (* (+ (* x x) (- 1 x)) (+ x -1)) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ -1 (+ x -1)) (/ -2 x)) (* (+ (* x x) (- 1 x)) (+ x -1)))))))
1538725686.811 * * * * [misc]progress:  [ 336 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725686.811 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725686.812 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725686.817 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725686.827 * * [misc]simplify:  iters left: 4 (95 enodes)
1538725686.889 * * [misc]simplify:  iters left: 3 (437 enodes)
1538725687.456 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) (+ (/ (+ x -1) (+ x 1)) (+ 1 (* (/ 2 x) (+ x -1)))))
1538725687.456 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* x x) (- 1 x)) (+ (/ (+ x -1) (+ x 1)) (+ 1 (* (/ 2 x) (+ x -1)))))))
1538725687.456 * * * * [misc]progress:  [ 337 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ x 1) (* (+ -1 x) x)))))>
1538725687.456 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ x 1) (* (+ -1 x) x)))
1538725687.457 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725687.461 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725687.471 * * [misc]simplify:  iters left: 4 (93 enodes)
1538725687.530 * * [misc]simplify:  iters left: 3 (409 enodes)
1538725688.076 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ x (* x x))) (+ (* x x) (- 1 x)))
1538725688.076 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ x -1) (+ x (* x x))) (+ (* x x) (- 1 x)))))
1538725688.076 * * * * [misc]progress:  [ 338 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725688.076 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725688.078 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725688.085 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725688.108 * * [misc]simplify:  iters left: 4 (201 enodes)
1538725688.282 * [exit]simplify:  Simplified to (+ (* (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (* (+ x 1) (+ (* x x) (- 1 x)))) (* (* (+ (* x x) (- 1 x)) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ -1 (+ x -1)))))
1538725688.282 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (+ (* (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (* (+ x 1) (+ (* x x) (- 1 x)))) (* (* (+ (* x x) (- 1 x)) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ -1 (+ x -1)))))))
1538725688.282 * * * * [misc]progress:  [ 339 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725688.282 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725688.283 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725688.287 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725688.297 * * [misc]simplify:  iters left: 4 (86 enodes)
1538725688.336 * * [misc]simplify:  iters left: 3 (313 enodes)
1538725688.697 * [exit]simplify:  Simplified to (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -1 (+ x -1)) (/ 2 x)))
1538725688.697 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (/ -1 (+ x -1)) (/ 2 x)))))
1538725688.697 * * * * [misc]progress:  [ 340 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725688.697 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725688.699 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725688.706 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725688.733 * * [misc]simplify:  iters left: 4 (232 enodes)
1538725688.975 * [exit]simplify:  Simplified to (+ (* (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (* x x) (- 1 x))) (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ (* x x) (- 1 x)) (/ 1 (+ x 1))) (/ 1 (+ x 1))))
1538725688.975 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (* (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (* x x) (- 1 x))) (+ (/ -1 (+ x -1)) (- (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ (* x x) (- 1 x)) (/ 1 (+ x 1))) (/ 1 (+ x 1))))))
1538725688.975 * * * * [misc]progress:  [ 341 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725688.976 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725688.977 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725688.981 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725688.988 * * [misc]simplify:  iters left: 4 (63 enodes)
1538725689.007 * * [misc]simplify:  iters left: 3 (167 enodes)
1538725689.156 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ x -1)))) (+ (* x x) (- 1 x)))
1538725689.156 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ x -1)))) (+ (* x x) (- 1 x)))))
1538725689.156 * * * * [misc]progress:  [ 342 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725689.156 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725689.157 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725689.163 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725689.176 * * [misc]simplify:  iters left: 4 (118 enodes)
1538725689.270 * [exit]simplify:  Simplified to (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))
1538725689.270 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- 1 x)) (+ (* x x) (- 1 x)))))
1538725689.270 * * * * [misc]progress:  [ 343 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ -1 x))))>
1538725689.271 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ -1 x))
1538725689.271 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725689.274 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725689.281 * * [misc]simplify:  iters left: 4 (61 enodes)
1538725689.309 * * [misc]simplify:  iters left: 3 (170 enodes)
1538725689.379 * * [misc]simplify:  iters left: 2 (425 enodes)
1538725689.814 * [exit]simplify:  Simplified to (* (+ x -1) (- (* x x) (- x 1)))
1538725689.814 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ (pow x 3) (pow 1 3)) x))) (+ -1 x)) (* (+ (* x x) (- (* 1 1) (* x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ x -1) (- (* x x) (- x 1)))))
1538725689.814 * * * * [misc]progress:  [ 344 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725689.815 * [enter]simplify:  Simplifying (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725689.816 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725689.822 * * [misc]simplify:  iters left: 5 (38 enodes)
1538725689.839 * * [misc]simplify:  iters left: 4 (166 enodes)
1538725690.060 * [exit]simplify:  Simplified to (* (* (+ -1 x) (* (+ 1 x) (+ -1 x))) (* x (+ (- 1 x) (* x x))))
1538725690.061 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ -1 x) (* (+ 1 x) (+ -1 x))) (* x (+ (- 1 x) (* x x))))))
1538725690.061 * * * * [misc]progress:  [ 345 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725690.061 * [enter]simplify:  Simplifying (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725690.063 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725690.073 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725690.105 * * [misc]simplify:  iters left: 4 (280 enodes)
1538725690.492 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ 1 x)) (+ (* x x) (- 1 x))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x)))))
1538725690.492 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ -1 x) (+ 1 x)) (+ (* x x) (- 1 x))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x)))))))
1538725690.492 * * * * [misc]progress:  [ 346 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725690.492 * [enter]simplify:  Simplifying (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725690.494 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725690.501 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725690.517 * * [misc]simplify:  iters left: 4 (151 enodes)
1538725690.691 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ 1 x)) (+ (* x x) (- 1 x))) (+ (/ -1 (+ -1 x)) (/ 2 x)))
1538725690.691 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ -1 x) (+ 1 x)) (+ (* x x) (- 1 x))) (+ (/ -1 (+ -1 x)) (/ 2 x)))))
1538725690.691 * * * * [misc]progress:  [ 347 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725690.691 * [enter]simplify:  Simplifying (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725690.693 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725690.703 * * [misc]simplify:  iters left: 5 (74 enodes)
1538725690.739 * * [misc]simplify:  iters left: 4 (331 enodes)
1538725691.148 * [exit]simplify:  Simplified to (+ (* (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (/ -1 (+ -1 x)) (/ -2 x))) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ -1 (+ 1 x)))) (* (* (+ -1 x) (+ (* x x) (- 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1538725691.148 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (* (* (* (+ -1 x) (+ (* x x) (- 1 x))) (+ (/ -1 (+ -1 x)) (/ -2 x))) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ -1 (+ 1 x)))) (* (* (+ -1 x) (+ (* x x) (- 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))))
1538725691.148 * * * * [misc]progress:  [ 348 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725691.148 * [enter]simplify:  Simplifying (* (- x 1) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725691.150 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725691.157 * * [misc]simplify:  iters left: 5 (42 enodes)
1538725691.170 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725691.295 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (- 1 x) (* x x))) (+ (/ 1 (+ -1 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))))
1538725691.295 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ -1 x) (+ (- 1 x) (* x x))) (+ (/ 1 (+ -1 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))))))
1538725691.296 * * * * [misc]progress:  [ 349 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (- x 1) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725691.296 * [enter]simplify:  Simplifying (* (- x 1) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725691.297 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725691.300 * * [misc]simplify:  iters left: 5 (26 enodes)
1538725691.313 * * [misc]simplify:  iters left: 4 (123 enodes)
1538725691.393 * * [misc]simplify:  iters left: 3 (462 enodes)
1538725691.834 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ -1 x)) (* (+ -1 x) (+ x (* x x))))
1538725691.834 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ -1 x) (+ -1 x)) (* (+ -1 x) (+ x (* x x))))))
1538725691.834 * * * * [misc]progress:  [ 350 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (- x 1) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725691.834 * [enter]simplify:  Simplifying (* (- x 1) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725691.835 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725691.843 * * [misc]simplify:  iters left: 5 (56 enodes)
1538725691.872 * * [misc]simplify:  iters left: 4 (245 enodes)
1538725692.146 * [exit]simplify:  Simplified to (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x)))) (* (* (+ -1 x) (+ -1 x)) (+ 1 x)))
1538725692.146 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ -1 x)))) (* (* (+ -1 x) (+ -1 x)) (+ 1 x)))))
1538725692.146 * * * * [misc]progress:  [ 351 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (- x 1) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725692.147 * [enter]simplify:  Simplifying (* (- x 1) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725692.148 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725692.152 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725692.164 * * [misc]simplify:  iters left: 4 (102 enodes)
1538725692.239 * * [misc]simplify:  iters left: 3 (478 enodes)
1538725692.935 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ -1 x)) (+ 1 x)) (+ (/ -1 (+ -1 x)) (/ 2 x)))
1538725692.935 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ -1 x) (+ -1 x)) (+ 1 x)) (+ (/ -1 (+ -1 x)) (/ 2 x)))))
1538725692.936 * * * * [misc]progress:  [ 352 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- x 1) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725692.936 * [enter]simplify:  Simplifying (* (- x 1) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725692.937 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725692.945 * * [misc]simplify:  iters left: 5 (61 enodes)
1538725692.978 * * [misc]simplify:  iters left: 4 (294 enodes)
1538725693.277 * [exit]simplify:  Simplified to (+ (/ (* (/ 1 (+ 1 x)) (* (+ -1 x) (+ -1 x))) (+ 1 x)) (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ -1 (+ -1 x)))) (+ (+ (/ -2 x) (/ -1 (+ -1 x))) (/ -1 (+ 1 x)))))
1538725693.277 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (/ (* (/ 1 (+ 1 x)) (* (+ -1 x) (+ -1 x))) (+ 1 x)) (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ -1 (+ -1 x)))) (+ (+ (/ -2 x) (/ -1 (+ -1 x))) (/ -1 (+ 1 x)))))))
1538725693.278 * * * * [misc]progress:  [ 353 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (- x 1) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725693.278 * [enter]simplify:  Simplifying (* (- x 1) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725693.279 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725693.283 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725693.292 * * [misc]simplify:  iters left: 4 (74 enodes)
1538725693.324 * * [misc]simplify:  iters left: 3 (250 enodes)
1538725693.522 * [exit]simplify:  Simplified to (+ (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))) (+ -1 x))
1538725693.523 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (+ (* (* (+ -1 x) (+ -1 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))) (+ -1 x))))
1538725693.523 * * * * [misc]progress:  [ 354 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (- x 1) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (- x 1) (* (+ x 1) (* (+ -1 x) x)))))>
1538725693.523 * [enter]simplify:  Simplifying (* (- x 1) (* (+ x 1) (* (+ -1 x) x)))
1538725693.524 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725693.527 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725693.535 * * [misc]simplify:  iters left: 4 (73 enodes)
1538725693.573 * * [misc]simplify:  iters left: 3 (247 enodes)
1538725693.720 * [exit]simplify:  Simplified to (* (+ x (* x x)) (* (+ x -1) (+ x -1)))
1538725693.720 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (* (+ -1 x) x))) (* (- x 1) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ x (* x x)) (* (+ x -1) (+ x -1)))))
1538725693.720 * * * * [misc]progress:  [ 355 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (- x 1) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (- x 1) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725693.720 * [enter]simplify:  Simplifying (* (- x 1) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725693.721 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725693.728 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725693.750 * * [misc]simplify:  iters left: 4 (188 enodes)
1538725693.912 * [exit]simplify:  Simplified to (+ (* (* (+ x -1) (* (+ 1 x) (/ -2 x))) (- (/ -2 x) (/ -1 (+ x -1)))) (* (* (+ x -1) (+ 1 x)) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))
1538725693.912 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (- x 1) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (+ (* (* (+ x -1) (* (+ 1 x) (/ -2 x))) (- (/ -2 x) (/ -1 (+ x -1)))) (* (* (+ x -1) (+ 1 x)) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))))
1538725693.913 * * * * [misc]progress:  [ 356 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (- x 1) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (- x 1) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725693.913 * [enter]simplify:  Simplifying (* (- x 1) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725693.914 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725693.917 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725693.925 * * [misc]simplify:  iters left: 4 (74 enodes)
1538725693.961 * * [misc]simplify:  iters left: 3 (239 enodes)
1538725694.222 * [exit]simplify:  Simplified to (* (+ (/ -1 (+ x -1)) (/ 2 x)) (+ (* x (+ x -1)) (+ x -1)))
1538725694.223 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (- x 1) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (/ -1 (+ x -1)) (/ 2 x)) (+ (* x (+ x -1)) (+ x -1)))))
1538725694.223 * * * * [misc]progress:  [ 357 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (- x 1) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725694.223 * [enter]simplify:  Simplifying (* (- x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725694.224 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725694.231 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725694.257 * * [misc]simplify:  iters left: 4 (226 enodes)
1538725694.464 * [exit]simplify:  Simplified to (+ (* (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x -1)) (+ (+ (/ -1 (+ x -1)) (/ -2 x)) (/ -1 (+ 1 x)))) (/ (/ 1 (+ 1 x)) (/ (+ 1 x) (+ x -1))))
1538725694.464 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (- x 1) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (* (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x -1)) (+ (+ (/ -1 (+ x -1)) (/ -2 x)) (/ -1 (+ 1 x)))) (/ (/ 1 (+ 1 x)) (/ (+ 1 x) (+ x -1))))))
1538725694.464 * * * * [misc]progress:  [ 358 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (- x 1) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (- x 1) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725694.464 * [enter]simplify:  Simplifying (* (- x 1) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725694.465 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725694.469 * * [misc]simplify:  iters left: 5 (25 enodes)
1538725694.474 * * [misc]simplify:  iters left: 4 (51 enodes)
1538725694.488 * * [misc]simplify:  iters left: 3 (111 enodes)
1538725694.535 * * [misc]simplify:  iters left: 2 (312 enodes)
1538725695.073 * [exit]simplify:  Simplified to (+ 1 (+ (/ (+ x -1) (+ 1 x)) (/ (+ x -1) (/ x 2))))
1538725695.073 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (- x 1) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (+ 1 (+ (/ (+ x -1) (+ 1 x)) (/ (+ x -1) (/ x 2))))))
1538725695.074 * * * * [misc]progress:  [ 359 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725695.074 * [enter]simplify:  Simplifying (* (- x 1) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725695.075 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725695.080 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725695.097 * * [misc]simplify:  iters left: 4 (106 enodes)
1538725695.173 * * [misc]simplify:  iters left: 3 (306 enodes)
1538725695.372 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (- x 1))
1538725695.373 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (- x 1) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- 1 x) (* x x)) (- x 1))))
1538725695.373 * * * * [misc]progress:  [ 360 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (- x 1) (+ -1 x))))>
1538725695.373 * [enter]simplify:  Simplifying (* (- x 1) (+ -1 x))
1538725695.373 * * [misc]simplify:  iters left: 4 (6 enodes)
1538725695.376 * * [misc]simplify:  iters left: 3 (18 enodes)
1538725695.382 * * [misc]simplify:  iters left: 2 (50 enodes)
1538725695.391 * * [misc]simplify:  iters left: 1 (68 enodes)
1538725695.402 * [exit]simplify:  Simplified to (* (+ -1 x) (+ -1 x))
1538725695.402 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (- (* x x) (* 1 1)) x))) (+ -1 x)) (* (- x 1) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ -1 x) (+ -1 x))))
1538725695.402 * * * * [misc]progress:  [ 361 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725695.402 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725695.403 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725695.411 * * [misc]simplify:  iters left: 5 (46 enodes)
1538725695.431 * * [misc]simplify:  iters left: 4 (204 enodes)
1538725695.831 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x -1)) (+ x (* x x))) (* (+ x (* x x)) (+ (- 1 x) (* x x))))
1538725695.831 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x -1) (+ x -1)) (+ x (* x x))) (* (+ x (* x x)) (+ (- 1 x) (* x x))))))
1538725695.831 * * * * [misc]progress:  [ 362 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725695.831 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725695.833 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725695.845 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725695.881 * * [misc]simplify:  iters left: 4 (325 enodes)
1538725696.417 * [exit]simplify:  Simplified to (* (* (* (+ (- 1 x) (* x x)) (+ 1 x)) (* (+ x (* x x)) (+ x -1))) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1)))))
1538725696.417 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ (- 1 x) (* x x)) (+ 1 x)) (* (+ x (* x x)) (+ x -1))) (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1)))))))
1538725696.417 * * * * [misc]progress:  [ 363 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725696.418 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725696.419 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725696.427 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725696.448 * * [misc]simplify:  iters left: 4 (196 enodes)
1538725696.769 * [exit]simplify:  Simplified to (* (* (+ x (* x x)) (* (* (+ x -1) (+ 1 x)) (+ (- 1 x) (* x x)))) (+ (/ -1 (+ x -1)) (/ 2 x)))
1538725696.769 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ x (* x x)) (* (* (+ x -1) (+ 1 x)) (+ (- 1 x) (* x x)))) (+ (/ -1 (+ x -1)) (/ 2 x)))))
1538725696.769 * * * * [misc]progress:  [ 364 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725696.769 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725696.771 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725696.782 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725696.827 * * [misc]simplify:  iters left: 4 (388 enodes)
1538725697.476 * [exit]simplify:  Simplified to (* (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (- (* x x) x)) (+ (- (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1538725697.476 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ (* x x) (- 1 x)) (+ 1 x)) (- (* x x) x)) (+ (- (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))))
1538725697.477 * * * * [misc]progress:  [ 365 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725697.477 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725697.478 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725697.486 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725697.504 * * [misc]simplify:  iters left: 4 (171 enodes)
1538725697.725 * [exit]simplify:  Simplified to (* (* (* (+ (- 1 x) (* x x)) (+ 1 x)) (- (* x x) x)) (- (- (/ 1 (+ 1 x)) (/ -2 x)) (/ -1 (+ x -1))))
1538725697.725 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ (- 1 x) (* x x)) (+ 1 x)) (- (* x x) x)) (- (- (/ 1 (+ 1 x)) (/ -2 x)) (/ -1 (+ x -1))))))
1538725697.725 * * * * [misc]progress:  [ 366 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725697.726 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725697.727 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725697.731 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725697.746 * * [misc]simplify:  iters left: 4 (140 enodes)
1538725697.936 * [exit]simplify:  Simplified to (* (* (* (- x 1) (+ 1 x)) (* (- x 1) x)) (* x (* (- x 1) (+ 1 x))))
1538725697.936 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (- x 1) (+ 1 x)) (* (- x 1) x)) (* x (* (- x 1) (+ 1 x))))))
1538725697.936 * * * * [misc]progress:  [ 367 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725697.936 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725697.937 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725697.946 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725697.980 * * [misc]simplify:  iters left: 4 (305 enodes)
1538725698.397 * [exit]simplify:  Simplified to (* (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (* (+ 1 x) (* (* (+ -1 x) x) (* (+ -1 x) (+ 1 x)))))
1538725698.397 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x)))) (* (+ 1 x) (* (* (+ -1 x) x) (* (+ -1 x) (+ 1 x)))))))
1538725698.397 * * * * [misc]progress:  [ 368 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725698.397 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725698.399 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725698.404 * * [misc]simplify:  iters left: 5 (36 enodes)
1538725698.422 * * [misc]simplify:  iters left: 4 (179 enodes)
1538725698.640 * [exit]simplify:  Simplified to (* (+ 1 x) (* (* (* (+ x -1) x) (* (+ x -1) (+ 1 x))) (- (/ -1 (+ x -1)) (/ -2 x))))
1538725698.640 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ 1 x) (* (* (* (+ x -1) x) (* (+ x -1) (+ 1 x))) (- (/ -1 (+ x -1)) (/ -2 x))))))
1538725698.640 * * * * [misc]progress:  [ 369 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725698.640 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725698.641 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725698.650 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725698.689 * * [misc]simplify:  iters left: 4 (354 enodes)
1538725699.128 * [exit]simplify:  Simplified to (+ (* (* (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (+ (/ -2 x) (- (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) (* (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (/ (/ 1 (+ 1 x)) (+ 1 x))))
1538725699.128 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (* (* (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ -1 (+ x -1)))) (+ (/ -2 x) (- (/ -1 (+ x -1)) (/ 1 (+ 1 x))))) (* (* (+ (* x x) x) (* (+ x -1) (+ x -1))) (/ (/ 1 (+ 1 x)) (+ 1 x))))))
1538725699.129 * * * * [misc]progress:  [ 370 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725699.129 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725699.130 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725699.135 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725699.148 * * [misc]simplify:  iters left: 4 (130 enodes)
1538725699.262 * [exit]simplify:  Simplified to (* (+ (+ (/ 1 (+ 1 x)) (/ 1 (+ x -1))) (/ 2 x)) (* (+ (* x x) x) (* (+ x -1) (+ x -1))))
1538725699.262 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (+ (/ 1 (+ 1 x)) (/ 1 (+ x -1))) (/ 2 x)) (* (+ (* x x) x) (* (+ x -1) (+ x -1))))))
1538725699.262 * * * * [misc]progress:  [ 371 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))))>
1538725699.262 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))
1538725699.263 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725699.267 * * [misc]simplify:  iters left: 5 (30 enodes)
1538725699.281 * * [misc]simplify:  iters left: 4 (135 enodes)
1538725699.442 * [exit]simplify:  Simplified to (* (* (+ (* x x) x) (+ x -1)) (* (+ (* x x) x) (+ x -1)))
1538725699.442 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* x x) x) (+ x -1)) (* (+ (* x x) x) (+ x -1)))))
1538725699.443 * * * * [misc]progress:  [ 372 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725699.443 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725699.444 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725699.451 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725699.481 * * [misc]simplify:  iters left: 4 (253 enodes)
1538725699.800 * [exit]simplify:  Simplified to (* (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (+ x -1) x) (* (+ 1 x) (+ 1 x))))
1538725699.800 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (+ x -1) x) (* (+ 1 x) (+ 1 x))))))
1538725699.800 * * * * [misc]progress:  [ 373 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ x 1) x) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725699.800 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725699.801 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725699.806 * * [misc]simplify:  iters left: 5 (32 enodes)
1538725699.819 * * [misc]simplify:  iters left: 4 (123 enodes)
1538725699.937 * [exit]simplify:  Simplified to (* (+ (/ -1 (+ x -1)) (/ 2 x)) (* (* (+ 1 x) (+ 1 x)) (* (+ x -1) x)))
1538725699.937 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (/ -1 (+ x -1)) (/ 2 x)) (* (* (+ 1 x) (+ 1 x)) (* (+ x -1) x)))))
1538725699.937 * * * * [misc]progress:  [ 374 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (* (+ x 1) x) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725699.938 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725699.939 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725699.947 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725699.979 * * [misc]simplify:  iters left: 4 (273 enodes)
1538725700.306 * [exit]simplify:  Simplified to (+ (/ (* (+ x (* x x)) (+ x -1)) (/ (+ 1 x) (/ 1 (+ 1 x)))) (* (* (* (+ x (* x x)) (+ x -1)) (+ (/ -1 (+ x -1)) (/ -2 x))) (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ -1 (+ 1 x))))))
1538725700.306 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (+ (/ (* (+ x (* x x)) (+ x -1)) (/ (+ 1 x) (/ 1 (+ 1 x)))) (* (* (* (+ x (* x x)) (+ x -1)) (+ (/ -1 (+ x -1)) (/ -2 x))) (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ -1 (+ 1 x))))))))
1538725700.307 * * * * [misc]progress:  [ 375 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ x 1) x) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725700.307 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725700.308 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725700.313 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725700.324 * * [misc]simplify:  iters left: 4 (98 enodes)
1538725700.385 * * [misc]simplify:  iters left: 3 (435 enodes)
1538725701.019 * [exit]simplify:  Simplified to (+ (* (+ (* x x) x) (+ 1 (* (/ 2 x) (- x 1)))) (- (* x x) x))
1538725701.019 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (+ (* (+ (* x x) x) (+ 1 (* (/ 2 x) (- x 1)))) (- (* x x) x))))
1538725701.019 * * * * [misc]progress:  [ 376 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725701.019 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725701.020 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725701.026 * * [misc]simplify:  iters left: 5 (40 enodes)
1538725701.041 * * [misc]simplify:  iters left: 4 (140 enodes)
1538725701.203 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ 1 x)) (- (* x x) x))
1538725701.203 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (- 1 x) (* x x)) (+ 1 x)) (- (* x x) x))))
1538725701.203 * * * * [misc]progress:  [ 377 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (+ -1 x)) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (* (+ x 1) x) (- x 1)) (+ -1 x))))>
1538725701.203 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (- x 1)) (+ -1 x))
1538725701.204 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725701.208 * * [misc]simplify:  iters left: 5 (28 enodes)
1538725701.218 * * [misc]simplify:  iters left: 4 (93 enodes)
1538725701.286 * * [misc]simplify:  iters left: 3 (363 enodes)
1538725701.559 * [exit]simplify:  Simplified to (* (+ x (* x x)) (* (+ x -1) (+ x -1)))
1538725701.559 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* x (* (+ x 1) x))) (+ -1 x)) (* (* (* (+ x 1) x) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ x (* x x)) (* (+ x -1) (+ x -1)))))
1538725701.559 * * * * [misc]progress:  [ 378 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725701.560 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725701.561 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725701.571 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725701.605 * * [misc]simplify:  iters left: 4 (292 enodes)
1538725702.051 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (* (* (- x 1) (+ x 1)) (- (* x x) x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))
1538725702.051 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* x x) (- 1 x)) (* (* (- x 1) (+ x 1)) (- (* x x) x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))))))
1538725702.051 * * * * [misc]progress:  [ 379 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725702.051 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725702.053 * * [misc]simplify:  iters left: 6 (31 enodes)
1538725702.067 * * [misc]simplify:  iters left: 5 (100 enodes)
1538725702.115 * * [misc]simplify:  iters left: 4 (393 enodes)
1538725702.824 * [exit]simplify:  Simplified to (* (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (- x 1))) (/ 1 (* (- x 1) (- x 1))))) (* (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (- x 1)))
1538725702.824 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ x 1) (+ (* x x) (- 1 x))) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (- x 1))) (/ 1 (* (- x 1) (- x 1))))) (* (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (- x 1)))))
1538725702.824 * * * * [misc]progress:  [ 380 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725702.824 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725702.826 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725702.836 * * [misc]simplify:  iters left: 5 (72 enodes)
1538725702.869 * * [misc]simplify:  iters left: 4 (263 enodes)
1538725703.255 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (* (- x 1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ -1 (- x 1)) (/ 2 x))))
1538725703.255 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ -2 x) (/ -2 x)) (/ (/ 2 x) (+ x 1)))) (* (* (* (- x 1) (+ x 1)) (+ (- 1 x) (* x x))) (+ (/ -1 (- x 1)) (/ 2 x))))))
1538725703.255 * * * * [misc]progress:  [ 381 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725703.255 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725703.257 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725703.270 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725703.323 * * [misc]simplify:  iters left: 4 (444 enodes)
1538725704.077 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -2 x) (/ -1 (- x 1))) (- (+ (/ -2 x) (/ -1 (- x 1))) (/ 1 (+ x 1)))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (- x 1) (+ (- 1 x) (* x x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))
1538725704.077 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ (/ -2 x) (/ -1 (- x 1))) (- (+ (/ -2 x) (/ -1 (- x 1))) (/ 1 (+ x 1)))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (* (- x 1) (+ (- 1 x) (* x x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))))
1538725704.077 * * * * [misc]progress:  [ 382 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725704.077 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725704.079 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725704.089 * * [misc]simplify:  iters left: 5 (72 enodes)
1538725704.117 * * [misc]simplify:  iters left: 4 (242 enodes)
1538725704.479 * [exit]simplify:  Simplified to (* (* (- x 1) (+ (/ 2 x) (+ (/ 1 (- x 1)) (/ 1 (+ x 1))))) (* (+ (* x x) (- 1 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))
1538725704.479 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (- x 1) (+ (/ 2 x) (+ (/ 1 (- x 1)) (/ 1 (+ x 1))))) (* (+ (* x x) (- 1 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))))))
1538725704.479 * * * * [misc]progress:  [ 383 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725704.480 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725704.481 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725704.488 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725704.514 * * [misc]simplify:  iters left: 4 (230 enodes)
1538725704.743 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (- x 1) (* (* (- x 1) (+ x 1)) (* (- x 1) x))))
1538725704.744 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (- x 1) (* (* (- x 1) (+ x 1)) (* (- x 1) x))))))
1538725704.744 * * * * [misc]progress:  [ 384 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725704.744 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725704.746 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725704.756 * * [misc]simplify:  iters left: 5 (87 enodes)
1538725704.802 * * [misc]simplify:  iters left: 4 (358 enodes)
1538725705.335 * [exit]simplify:  Simplified to (* (* (* (* (- x 1) (+ x 1)) (- x 1)) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (- x 1))) (/ (/ 1 (- x 1)) (- x 1)))) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))))
1538725705.335 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (* (- x 1) (+ x 1)) (- x 1)) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (- x 1))) (/ (/ 1 (- x 1)) (- x 1)))) (+ (+ (* (/ -2 x) (/ -2 x)) (/ (/ 2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))))))
1538725705.336 * * * * [misc]progress:  [ 385 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725705.336 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725705.337 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725705.345 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725705.371 * * [misc]simplify:  iters left: 4 (218 enodes)
1538725705.621 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ 4 (* x x)) (/ (/ 2 x) (+ x 1)))) (* (* (- x 1) (* (- x 1) (+ x 1))) (+ (/ 2 x) (/ -1 (- x 1)))))
1538725705.621 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ 4 (* x x)) (/ (/ 2 x) (+ x 1)))) (* (* (- x 1) (* (- x 1) (+ x 1))) (+ (/ 2 x) (/ -1 (- x 1)))))))
1538725705.621 * * * * [misc]progress:  [ 386 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725705.622 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725705.624 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725705.634 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725705.677 * * [misc]simplify:  iters left: 4 (380 enodes)
1538725706.198 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (- x 1))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (- x 1)))) (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (- x 1))) (* (* (- x 1) (+ (/ -2 x) (/ -1 (- x 1)))) (+ (/ -1 (- x 1)) (- (/ -2 x) (/ 1 (+ x 1)))))))
1538725706.198 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (- x 1))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (- x 1)))) (+ (/ (/ 1 (+ x 1)) (/ (+ x 1) (- x 1))) (* (* (- x 1) (+ (/ -2 x) (/ -1 (- x 1)))) (+ (/ -1 (- x 1)) (- (/ -2 x) (/ 1 (+ x 1)))))))))
1538725706.198 * * * * [misc]progress:  [ 387 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725706.198 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725706.199 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725706.207 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725706.229 * * [misc]simplify:  iters left: 4 (192 enodes)
1538725706.434 * [exit]simplify:  Simplified to (* (* (+ (+ (/ 2 x) (/ 1 (+ x 1))) (/ 1 (- x 1))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)))
1538725706.434 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (+ (/ 2 x) (/ 1 (+ x 1))) (/ 1 (- x 1))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (- x 1)))))
1538725706.434 * * * * [misc]progress:  [ 388 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))))>
1538725706.435 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))
1538725706.436 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725706.443 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725706.466 * * [misc]simplify:  iters left: 4 (208 enodes)
1538725706.687 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (- x 1) (+ x 1)) (* (- x 1) x)))
1538725706.687 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (- x 1) (+ x 1)) (* (- x 1) x)))))
1538725706.687 * * * * [misc]progress:  [ 389 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725706.687 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725706.689 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725706.699 * * [misc]simplify:  iters left: 5 (83 enodes)
1538725706.741 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725707.156 * [exit]simplify:  Simplified to (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (- x 1)) (* (+ x 1) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (- x 1))) (/ (/ 1 (- x 1)) (- x 1)))))
1538725707.156 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (- x 1)) (* (+ x 1) (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (- x 1))) (/ (/ 1 (- x 1)) (- x 1)))))))
1538725707.156 * * * * [misc]progress:  [ 390 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725707.157 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725707.158 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725707.165 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725707.189 * * [misc]simplify:  iters left: 4 (184 enodes)
1538725707.374 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ 4 (* x x)) (/ (/ 2 x) (+ x 1)))) (* (* (- x 1) (+ x 1)) (+ (/ 2 x) (/ -1 (- x 1)))))
1538725707.374 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ 4 (* x x)) (/ (/ 2 x) (+ x 1)))) (* (* (- x 1) (+ x 1)) (+ (/ 2 x) (/ -1 (- x 1)))))))
1538725707.374 * * * * [misc]progress:  [ 391 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725707.374 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725707.376 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725707.385 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725707.425 * * [misc]simplify:  iters left: 4 (320 enodes)
1538725707.856 * [exit]simplify:  Simplified to (* (+ (* (- x 1) (/ (/ 1 (+ x 1)) (+ x 1))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (- x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (* (- (+ (/ -2 x) (/ -1 (- x 1))) (/ 1 (+ x 1))) (+ (/ -2 x) (/ -1 (- x 1))))))
1538725707.856 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (- x 1) (/ (/ 1 (+ x 1)) (+ x 1))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (* (/ 2 x) (- x 1)))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (* (- (+ (/ -2 x) (/ -1 (- x 1))) (/ 1 (+ x 1))) (+ (/ -2 x) (/ -1 (- x 1))))))))
1538725707.856 * * * * [misc]progress:  [ 392 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725707.856 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725707.858 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725707.865 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725707.884 * * [misc]simplify:  iters left: 4 (164 enodes)
1538725708.040 * [exit]simplify:  Simplified to (* (+ (* (- x 1) (/ 1 (* (+ x 1) (+ x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (- x 1)))) (+ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1538725708.040 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (- x 1) (/ 1 (* (+ x 1) (+ x 1)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (- x 1)))) (+ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1538725708.041 * * * * [misc]progress:  [ 393 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725708.041 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725708.042 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725708.051 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725708.079 * * [misc]simplify:  iters left: 4 (220 enodes)
1538725708.331 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (- x 1) (+ (- 1 x) (* x x))))
1538725708.331 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1)))) (* (- x 1) (+ (- 1 x) (* x x))))))
1538725708.331 * * * * [misc]progress:  [ 394 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (+ -1 x)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ -1 x))))>
1538725708.331 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (+ -1 x))
1538725708.332 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725708.338 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725708.357 * * [misc]simplify:  iters left: 4 (155 enodes)
1538725708.470 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (- x 1) (- x 1)))
1538725708.470 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) 1)) (* x (* (+ x 1) x))) (+ -1 x)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (- x 1) (- x 1)))))
1538725708.470 * * * * [misc]progress:  [ 395 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725708.470 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725708.472 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725708.479 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725708.501 * * [misc]simplify:  iters left: 4 (204 enodes)
1538725708.862 * [exit]simplify:  Simplified to (* (* (* (+ x 1) (- (* x x) x)) (+ (* x x) (- 1 x))) (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))))
1538725708.863 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x 1) (- (* x x) x)) (+ (* x x) (- 1 x))) (* (+ -1 x) (+ (/ 1 (+ x 1)) (/ 2 x))))))
1538725708.863 * * * * [misc]progress:  [ 396 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725708.863 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725708.865 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725708.876 * * [misc]simplify:  iters left: 5 (78 enodes)
1538725708.912 * * [misc]simplify:  iters left: 4 (315 enodes)
1538725709.441 * [exit]simplify:  Simplified to (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ -1 x) (+ x 1)) (+ (* x x) (- 1 x)))))
1538725709.441 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x)))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ -1 x) (+ x 1)) (+ (* x x) (- 1 x)))))))
1538725709.441 * * * * [misc]progress:  [ 397 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725709.442 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725709.443 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725709.451 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725709.471 * * [misc]simplify:  iters left: 4 (186 enodes)
1538725709.788 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (* (+ -1 x) (+ x 1)) (+ (- 1 x) (* x x)))) (- (/ -1 (+ -1 x)) (/ -2 x)))
1538725709.788 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (* (+ -1 x) (+ x 1)) (+ (- 1 x) (* x x)))) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725709.788 * * * * [misc]progress:  [ 398 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725709.788 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725709.790 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725709.802 * * [misc]simplify:  iters left: 5 (82 enodes)
1538725709.843 * * [misc]simplify:  iters left: 4 (374 enodes)
1538725710.460 * [exit]simplify:  Simplified to (* (- (+ (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (* x x) (- 1 x)) (+ -1 x))))
1538725710.460 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (- (+ (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ 1 (* (+ x 1) (+ x 1)))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (* x x) (- 1 x)) (+ -1 x))))))
1538725710.461 * * * * [misc]progress:  [ 399 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725710.461 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725710.463 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725710.470 * * [misc]simplify:  iters left: 5 (50 enodes)
1538725710.487 * * [misc]simplify:  iters left: 4 (159 enodes)
1538725710.710 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ -2 x))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ (* x x) (- 1 x)) (+ -1 x))))
1538725710.710 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ -2 x))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ (* x x) (- 1 x)) (+ -1 x))))))
1538725710.710 * * * * [misc]progress:  [ 400 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725710.710 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725710.711 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725710.716 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725710.733 * * [misc]simplify:  iters left: 4 (165 enodes)
1538725710.903 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ x 1)) (* x (+ -1 x))) (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ 2 x))))
1538725710.903 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ -1 x) (+ x 1)) (* x (+ -1 x))) (+ (/ (+ -1 x) (+ x 1)) (* (+ -1 x) (/ 2 x))))))
1538725710.903 * * * * [misc]progress:  [ 401 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725710.904 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725710.905 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725710.913 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725710.947 * * [misc]simplify:  iters left: 4 (290 enodes)
1538725711.353 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ -1 x) (+ x 1)) (+ -1 x))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (/ (/ 4 x) x))))
1538725711.353 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* (+ -1 x) (+ x 1)) (+ -1 x))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (/ (/ 4 x) x))))))
1538725711.354 * * * * [misc]progress:  [ 402 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725711.354 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725711.355 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725711.360 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725711.376 * * [misc]simplify:  iters left: 4 (156 enodes)
1538725711.581 * [exit]simplify:  Simplified to (* (+ (/ (+ -1 x) (+ x 1)) (* (/ 2 x) (+ -1 x))) (* (+ (/ 2 x) (/ -1 (+ -1 x))) (* (+ -1 x) (+ x 1))))
1538725711.581 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (/ (+ -1 x) (+ x 1)) (* (/ 2 x) (+ -1 x))) (* (+ (/ 2 x) (/ -1 (+ -1 x))) (* (+ -1 x) (+ x 1))))))
1538725711.582 * * * * [misc]progress:  [ 403 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725711.582 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725711.583 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725711.591 * * [misc]simplify:  iters left: 5 (69 enodes)
1538725711.628 * * [misc]simplify:  iters left: 4 (325 enodes)
1538725712.061 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ -1 (+ x 1))))))
1538725712.061 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ -1 x) (+ -1 x))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (+ (/ -1 (+ -1 x)) (/ -2 x)) (/ -1 (+ x 1))))))))
1538725712.061 * * * * [misc]progress:  [ 404 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725712.061 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725712.062 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725712.068 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725712.079 * * [misc]simplify:  iters left: 4 (107 enodes)
1538725712.177 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ -1 x)))))
1538725712.177 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ -1 x)))))))
1538725712.177 * * * * [misc]progress:  [ 405 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))))>
1538725712.177 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ x 1) (* (+ -1 x) x)))
1538725712.178 * * [misc]simplify:  iters left: 6 (14 enodes)
1538725712.184 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725712.195 * * [misc]simplify:  iters left: 4 (108 enodes)
1538725712.299 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* x (+ -1 x)) (* (+ -1 x) (+ x 1))))
1538725712.299 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (* x (+ -1 x)) (* (+ -1 x) (+ x 1))))))
1538725712.299 * * * * [misc]progress:  [ 406 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725712.300 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725712.301 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725712.310 * * [misc]simplify:  iters left: 5 (61 enodes)
1538725712.338 * * [misc]simplify:  iters left: 4 (233 enodes)
1538725712.644 * [exit]simplify:  Simplified to (* (* (* (+ -1 x) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x)))))
1538725712.644 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ -1 x) (+ x 1)) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (+ (/ (/ -2 x) (+ -1 x)) (* (/ -2 x) (/ -2 x)))))))
1538725712.644 * * * * [misc]progress:  [ 407 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725712.644 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725712.645 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725712.650 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725712.662 * * [misc]simplify:  iters left: 4 (103 enodes)
1538725712.778 * [exit]simplify:  Simplified to (* (* (+ x 1) (+ (/ -1 (+ -1 x)) (/ 2 x))) (* (+ -1 x) (+ (/ 2 x) (/ 1 (+ x 1)))))
1538725712.778 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ x 1) (+ (/ -1 (+ -1 x)) (/ 2 x))) (* (+ -1 x) (+ (/ 2 x) (/ 1 (+ x 1)))))))
1538725712.778 * * * * [misc]progress:  [ 408 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725712.778 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725712.779 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725712.787 * * [misc]simplify:  iters left: 5 (65 enodes)
1538725712.815 * * [misc]simplify:  iters left: 4 (250 enodes)
1538725713.132 * [exit]simplify:  Simplified to (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (* (+ (+ (/ -2 x) (/ -1 (+ x -1))) (/ -1 (+ x 1))) (+ (/ -2 x) (/ -1 (+ x -1))))))
1538725713.132 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))) (+ (/ (/ 1 (+ x 1)) (+ x 1)) (* (+ (+ (/ -2 x) (/ -1 (+ x -1))) (/ -1 (+ x 1))) (+ (/ -2 x) (/ -1 (+ x -1))))))))
1538725713.132 * * * * [misc]progress:  [ 409 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725713.133 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725713.134 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725713.138 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725713.146 * * [misc]simplify:  iters left: 4 (77 enodes)
1538725713.190 * * [misc]simplify:  iters left: 3 (322 enodes)
1538725713.824 * [exit]simplify:  Simplified to (* (+ (/ (+ -1 x) (+ x 1)) (+ 1 (* (+ -1 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725713.824 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (/ (+ -1 x) (+ x 1)) (+ 1 (* (+ -1 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1538725713.824 * * * * [misc]progress:  [ 410 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725713.824 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725713.825 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725713.832 * * [misc]simplify:  iters left: 5 (41 enodes)
1538725713.845 * * [misc]simplify:  iters left: 4 (121 enodes)
1538725713.979 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (* x x) (- 1 x)) (+ -1 x)))
1538725713.979 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (* x x) (- 1 x)) (+ -1 x)))))
1538725713.979 * * * * [misc]progress:  [ 411 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (+ -1 x)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ -1 x))))>
1538725713.979 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (+ -1 x))
1538725713.980 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725713.984 * * [misc]simplify:  iters left: 5 (29 enodes)
1538725713.994 * * [misc]simplify:  iters left: 4 (74 enodes)
1538725714.034 * * [misc]simplify:  iters left: 3 (268 enodes)
1538725714.267 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1538725714.267 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1)) (* x (* (+ x 1) x))) (+ -1 x)) (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1)) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (* (+ -1 x) (+ -1 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))))
1538725714.268 * * * * [misc]progress:  [ 412 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725714.268 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725714.270 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725714.279 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725714.307 * * [misc]simplify:  iters left: 4 (246 enodes)
1538725714.697 * [exit]simplify:  Simplified to (* (* (* (+ (- 1 x) (* x x)) (+ x 1)) (- (* x x) x)) (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ x -1))))
1538725714.697 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ (- 1 x) (* x x)) (+ x 1)) (- (* x x) x)) (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ x -1))))))
1538725714.697 * * * * [misc]progress:  [ 413 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725714.697 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725714.699 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725714.712 * * [misc]simplify:  iters left: 5 (94 enodes)
1538725714.756 * * [misc]simplify:  iters left: 4 (349 enodes)
1538725715.279 * [exit]simplify:  Simplified to (* (+ (+ (/ (+ (/ -2 x) (/ 1 (+ x 1))) (+ x -1)) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ (* x x) (- 1 x)) (+ x 1)) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))))
1538725715.279 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (+ (/ (+ (/ -2 x) (/ 1 (+ x 1))) (+ x -1)) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ (* x x) (- 1 x)) (+ x 1)) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))))))
1538725715.280 * * * * [misc]progress:  [ 414 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725715.280 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725715.282 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725715.292 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725715.317 * * [misc]simplify:  iters left: 4 (220 enodes)
1538725715.660 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ x -1)))) (+ x -1))) (* (* (+ (* x x) (- 1 x)) (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x))))
1538725715.660 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ x -1)))) (+ x -1))) (* (* (+ (* x x) (- 1 x)) (+ x 1)) (- (/ -1 (+ x -1)) (/ -2 x))))))
1538725715.661 * * * * [misc]progress:  [ 415 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725715.662 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725715.664 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725715.677 * * [misc]simplify:  iters left: 5 (98 enodes)
1538725715.722 * * [misc]simplify:  iters left: 4 (398 enodes)
1538725716.279 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))) (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ (- 1 x) (* x x)))) (* (* (+ (- 1 x) (* x x)) (+ (/ -2 x) (/ -1 (+ x -1)))) (- (+ (/ -2 x) (/ -1 (+ x -1))) (/ 1 (+ x 1))))))
1538725716.279 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (/ 1 (+ x -1)) (/ 1 (+ x -1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))) (+ (* (/ 1 (+ x 1)) (* (/ 1 (+ x 1)) (+ (- 1 x) (* x x)))) (* (* (+ (- 1 x) (* x x)) (+ (/ -2 x) (/ -1 (+ x -1)))) (- (+ (/ -2 x) (/ -1 (+ x -1))) (/ 1 (+ x 1))))))))
1538725716.280 * * * * [misc]progress:  [ 416 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725716.280 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725716.282 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725716.291 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725716.313 * * [misc]simplify:  iters left: 4 (195 enodes)
1538725716.579 * [exit]simplify:  Simplified to (* (+ (+ (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (+ (- 1 x) (* x x)) (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ x -1))))))
1538725716.579 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (+ (/ (- (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (+ (- 1 x) (* x x)) (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ x -1))))))))
1538725716.579 * * * * [misc]progress:  [ 417 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725716.579 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725716.581 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725716.587 * * [misc]simplify:  iters left: 5 (51 enodes)
1538725716.610 * * [misc]simplify:  iters left: 4 (196 enodes)
1538725716.847 * [exit]simplify:  Simplified to (+ (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (* (+ x 1) (+ x -1)) (* (+ x -1) x)))) (* (* (* (* (+ x 1) (+ x -1)) (* (+ x -1) x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (/ -2 x) (/ 1 (+ x 1)))))
1538725716.847 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (+ (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* (* (+ x 1) (+ x -1)) (* (+ x -1) x)))) (* (* (* (* (+ x 1) (+ x -1)) (* (+ x -1) x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (/ -2 x) (/ 1 (+ x 1)))))))
1538725716.847 * * * * [misc]progress:  [ 418 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725716.847 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725716.849 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725716.859 * * [misc]simplify:  iters left: 5 (81 enodes)
1538725716.899 * * [misc]simplify:  iters left: 4 (319 enodes)
1538725717.409 * [exit]simplify:  Simplified to (+ (* (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1)))) (* (+ x 1) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1)))) (* (+ x 1) (+ x -1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))))
1538725717.410 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (+ (* (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1)))) (* (+ x 1) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (* (* (+ (* (/ -1 (+ x -1)) (/ -1 (+ x -1))) (- (/ (/ 4 x) x) (/ (/ 2 x) (+ x -1)))) (* (+ x 1) (+ x -1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))))))
1538725717.410 * * * * [misc]progress:  [ 419 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725717.410 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725717.411 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725717.418 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725717.440 * * [misc]simplify:  iters left: 4 (189 enodes)
1538725717.702 * [exit]simplify:  Simplified to (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))) (+ x -1))) (* (* (+ x 1) (+ x -1)) (+ (/ 2 x) (/ -1 (+ x -1)))))
1538725717.702 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (/ (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))) (+ x -1))) (* (* (+ x 1) (+ x -1)) (+ (/ 2 x) (/ -1 (+ x -1)))))))
1538725717.702 * * * * [misc]progress:  [ 420 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725717.702 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725717.704 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725717.715 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725717.755 * * [misc]simplify:  iters left: 4 (338 enodes)
1538725718.153 * [exit]simplify:  Simplified to (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))) (+ (* (+ x -1) (/ (/ 1 (+ x 1)) (+ x 1))) (* (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x -1)) (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ -1 (+ x 1)))))))
1538725718.153 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (+ x -1)) (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))) (+ (* (+ x -1) (/ (/ 1 (+ x 1)) (+ x 1))) (* (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x -1)) (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ -1 (+ x 1)))))))))
1538725718.153 * * * * [misc]progress:  [ 421 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725718.153 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725718.155 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725718.162 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725718.178 * * [misc]simplify:  iters left: 4 (141 enodes)
1538725718.329 * [exit]simplify:  Simplified to (* (+ (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x -1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (+ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1))) (+ x -1)))
1538725718.329 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (+ (/ (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x -1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))) (/ (/ 1 (+ x -1)) (+ x -1))) (* (+ (+ (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x -1))) (+ x -1)))))
1538725718.329 * * * * [misc]progress:  [ 422 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ x 1) (* (+ -1 x) x)))))>
1538725718.330 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ x 1) (* (+ -1 x) x)))
1538725718.331 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725718.337 * * [misc]simplify:  iters left: 5 (47 enodes)
1538725718.355 * * [misc]simplify:  iters left: 4 (150 enodes)
1538725718.498 * [exit]simplify:  Simplified to (+ (* (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* x (* (+ x 1) (+ x -1))))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* x (* (+ x 1) (+ x -1))))))
1538725718.498 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (+ (* (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ x -1)))) (* (/ 1 (+ x -1)) (* x (* (+ x 1) (+ x -1))))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* x (* (+ x 1) (+ x -1))))))))
1538725718.498 * * * * [misc]progress:  [ 423 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725718.499 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725718.500 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725718.510 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725718.545 * * [misc]simplify:  iters left: 4 (259 enodes)
1538725718.877 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (+ (* (- (/ -2 x) (/ -1 (+ x -1))) (* (/ -2 x) (+ x 1))) (* (+ x 1) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))))
1538725718.877 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (+ (* (- (/ -2 x) (/ -1 (+ x -1))) (* (/ -2 x) (+ x 1))) (* (+ x 1) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))))))
1538725718.877 * * * * [misc]progress:  [ 424 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725718.877 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725718.879 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725718.885 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725718.901 * * [misc]simplify:  iters left: 4 (141 enodes)
1538725719.053 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ x -1)))) (+ x -1))) (* (- (/ -1 (+ x -1)) (/ -2 x)) (+ x 1)))
1538725719.053 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ x -1)))) (+ x -1))) (* (- (/ -1 (+ x -1)) (/ -2 x)) (+ x 1)))))
1538725719.053 * * * * [misc]progress:  [ 425 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725719.053 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725719.055 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725719.065 * * [misc]simplify:  iters left: 5 (81 enodes)
1538725719.102 * * [misc]simplify:  iters left: 4 (301 enodes)
1538725719.460 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ 1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ 1 (+ -1 x)))) (+ (* (- (+ (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ (/ 1 (+ x 1)) (+ x 1))))
1538725719.460 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (* (+ (/ 1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ 1 (+ -1 x)))) (+ (* (- (+ (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ (/ 1 (+ x 1)) (+ x 1))))))
1538725719.460 * * * * [misc]progress:  [ 426 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725719.460 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725719.462 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725719.469 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725719.483 * * [misc]simplify:  iters left: 4 (118 enodes)
1538725719.547 * * [misc]simplify:  iters left: 3 (468 enodes)
1538725720.107 * [exit]simplify:  Simplified to (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ -1 (+ x -1)))) (+ (+ (/ (/ -2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))) (- (+ (/ 1 (+ x 1)) (/ 2 x)) (/ -1 (+ x -1))))
1538725720.107 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (* (+ (/ -2 x) (/ 1 (+ x 1))) (- (/ 1 (+ x 1)) (/ -1 (+ x -1)))) (+ (+ (/ (/ -2 x) (+ x 1)) (* (/ 2 x) (/ 2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))) (- (+ (/ 1 (+ x 1)) (/ 2 x)) (/ -1 (+ x -1))))))
1538725720.108 * * * * [misc]progress:  [ 427 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725720.108 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725720.109 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725720.118 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725720.139 * * [misc]simplify:  iters left: 4 (189 enodes)
1538725720.331 * [exit]simplify:  Simplified to (+ (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (/ 1 (+ x -1)) (+ (- 1 x) (* x x)))) (* (+ (- 1 x) (* x x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))))
1538725720.331 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (+ (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (/ 1 (+ x -1)) (+ (- 1 x) (* x x)))) (* (+ (- 1 x) (* x x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))))))
1538725720.331 * * * * [misc]progress:  [ 428 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (+ -1 x)) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ -1 x))))>
1538725720.331 * [enter]simplify:  Simplifying (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (+ -1 x))
1538725720.332 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725720.338 * * [misc]simplify:  iters left: 5 (45 enodes)
1538725720.354 * * [misc]simplify:  iters left: 4 (133 enodes)
1538725720.478 * [exit]simplify:  Simplified to (+ (+ (* (+ x -1) (/ 1 (* (+ x -1) (+ x -1)))) (* (* (+ x -1) (/ 1 (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ x -1)))
1538725720.478 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (pow (- (/ 1 (+ x 1)) (/ 2 x)) 3) (pow (/ 1 (- x 1)) 3)) (* x (* (+ x 1) x))) (+ -1 x)) (* (+ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (+ (+ (* (+ x -1) (/ 1 (* (+ x -1) (+ x -1)))) (* (* (+ x -1) (/ 1 (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ x -1)))))
1538725720.478 * * * * [misc]progress:  [ 429 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))))>
1538725720.478 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x))))
1538725720.479 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725720.487 * * [misc]simplify:  iters left: 5 (49 enodes)
1538725720.507 * * [misc]simplify:  iters left: 4 (193 enodes)
1538725720.782 * [exit]simplify:  Simplified to (* (* (* (+ x 1) (- (* x x) x)) (+ (- 1 x) (* x x))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ x -1))))
1538725720.782 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* (+ x 1) (- (* x x) x)) (+ (- 1 x) (* x x))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ -1 (+ x -1))))))
1538725720.783 * * * * [misc]progress:  [ 430 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725720.784 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725720.785 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725720.798 * * [misc]simplify:  iters left: 5 (80 enodes)
1538725720.833 * * [misc]simplify:  iters left: 4 (300 enodes)
1538725721.289 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ x -1)))) (* (+ (- 1 x) (* x x)) (+ x 1))) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))
1538725721.289 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (- (/ 1 (+ x 1)) (+ (/ 2 x) (/ -1 (+ x -1)))) (* (+ (- 1 x) (* x x)) (+ x 1))) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))))))
1538725721.289 * * * * [misc]progress:  [ 431 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725721.289 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725721.291 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725721.299 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725721.318 * * [misc]simplify:  iters left: 4 (171 enodes)
1538725721.547 * [exit]simplify:  Simplified to (* (* (* (+ (* x x) (- 1 x)) (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ x -1)))))
1538725721.547 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (* (+ (* x x) (- 1 x)) (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))) (+ (/ 1 (+ x 1)) (+ (/ -2 x) (/ 1 (+ x -1)))))))
1538725721.547 * * * * [misc]progress:  [ 432 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725721.547 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725721.549 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725721.560 * * [misc]simplify:  iters left: 5 (84 enodes)
1538725721.602 * * [misc]simplify:  iters left: 4 (352 enodes)
1538725722.075 * [exit]simplify:  Simplified to (* (+ (- (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (+ (* x x) (- 1 x))))
1538725722.075 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (- (* (+ (/ -1 (+ x -1)) (/ -2 x)) (+ (/ -1 (+ x -1)) (/ -2 x))) (/ (+ (/ -1 (+ x -1)) (/ -2 x)) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (+ (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ -2 x)) (+ (* x x) (- 1 x))))))
1538725722.075 * * * * [misc]progress:  [ 433 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725722.075 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725722.077 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725722.085 * * [misc]simplify:  iters left: 5 (52 enodes)
1538725722.101 * * [misc]simplify:  iters left: 4 (146 enodes)
1538725722.280 * [exit]simplify:  Simplified to (* (* (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ x -1)))) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ x -1)))))
1538725722.280 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ (* -1 -1) (+ (* x x) (* -1 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ x -1)))) (+ (- 1 x) (* x x))) (+ (/ 1 (+ x 1)) (- (/ 2 x) (/ -1 (+ x -1)))))))
1538725722.280 * * * * [misc]progress:  [ 434 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))))>
1538725722.281 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x))))
1538725722.282 * * [misc]simplify:  iters left: 6 (16 enodes)
1538725722.287 * * [misc]simplify:  iters left: 5 (37 enodes)
1538725722.304 * * [misc]simplify:  iters left: 4 (166 enodes)
1538725722.473 * [exit]simplify:  Simplified to (* (* (* x (+ x -1)) (* (+ x -1) (+ x 1))) (+ (/ 1 (+ x 1)) (+ (/ 1 (+ x -1)) (/ -2 x))))
1538725722.473 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (* (+ -1 x) x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (* (* x (+ x -1)) (* (+ x -1) (+ x 1))) (+ (/ 1 (+ x 1)) (+ (/ 1 (+ x -1)) (/ -2 x))))))
1538725722.473 * * * * [misc]progress:  [ 435 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725722.473 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725722.474 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725722.483 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725722.516 * * [misc]simplify:  iters left: 4 (270 enodes)
1538725722.916 * [exit]simplify:  Simplified to (* (* (* (+ x -1) (+ x 1)) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))))
1538725722.916 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (* (+ x -1) (+ x 1)) (+ (+ (/ (/ -2 x) (+ x -1)) (* (/ -2 x) (/ -2 x))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1))))) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))))))
1538725722.917 * * * * [misc]progress:  [ 436 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725722.917 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))))
1538725722.918 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725722.923 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725722.939 * * [misc]simplify:  iters left: 4 (147 enodes)
1538725723.138 * [exit]simplify:  Simplified to (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (+ (/ 2 x) (/ -1 (+ x -1))) (* (+ x -1) (+ x 1))))
1538725723.138 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (+ (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (+ (/ 2 x) (/ -1 (+ x -1))) (* (+ x -1) (+ x 1))))))
1538725723.138 * * * * [misc]progress:  [ 437 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725723.138 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725723.140 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725723.148 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725723.186 * * [misc]simplify:  iters left: 4 (330 enodes)
1538725723.565 * [exit]simplify:  Simplified to (* (+ (* (- (+ (/ -1 (+ x -1)) (/ -2 x)) (/ 1 (+ x 1))) (+ (/ -1 (+ x -1)) (/ -2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)) (+ x -1)))
1538725723.565 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (* (- (+ (/ -1 (+ x -1)) (/ -2 x)) (/ 1 (+ x 1))) (+ (/ -1 (+ x -1)) (/ -2 x))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (* (- (+ (/ 1 (+ x -1)) (/ 1 (+ x 1))) (/ 2 x)) (+ x -1)))))
1538725723.565 * * * * [misc]progress:  [ 438 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725723.565 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725723.567 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725723.572 * * [misc]simplify:  iters left: 5 (39 enodes)
1538725723.584 * * [misc]simplify:  iters left: 4 (114 enodes)
1538725723.698 * [exit]simplify:  Simplified to (* (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ x -1)))) (+ x -1)) (- (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1)))))
1538725723.698 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ -1 x) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (* (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (+ x -1)))) (+ x -1)) (- (/ 1 (+ x 1)) (+ (/ -2 x) (/ -1 (+ x -1)))))))
1538725723.698 * * * * [misc]progress:  [ 439 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ x 1) (* (+ -1 x) x)))))>
1538725723.698 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ x 1) (* (+ -1 x) x)))
1538725723.699 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725723.704 * * [misc]simplify:  iters left: 5 (33 enodes)
1538725723.717 * * [misc]simplify:  iters left: 4 (115 enodes)
1538725723.788 * * [misc]simplify:  iters left: 3 (478 enodes)
1538725724.417 * [exit]simplify:  Simplified to (+ (* (- (/ -2 x) (/ -1 (+ x -1))) (* (+ x (* x x)) (+ x -1))) (/ (* (+ x (* x x)) (+ x -1)) (+ x 1)))
1538725724.417 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ x 1) (* (+ -1 x) x))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (+ (* 1 (* (+ -1 x) x)) (* (+ x 1) (+ (* -1 x) (* (+ -1 x) -2)))))))) (+ (* (- (/ -2 x) (/ -1 (+ x -1))) (* (+ x (* x x)) (+ x -1))) (/ (* (+ x (* x x)) (+ x -1)) (+ x 1)))))
1538725724.417 * * * * [misc]progress:  [ 440 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725724.417 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))))
1538725724.419 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725724.427 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725724.454 * * [misc]simplify:  iters left: 4 (210 enodes)
1538725724.690 * [exit]simplify:  Simplified to (* (* (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (+ x 1)) (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))
1538725724.690 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ x 1) (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (+ (* 1 (+ (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (- (* (/ -2 x) (/ -2 x)) (* (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (+ (pow (/ -1 (+ -1 x)) 3) (pow (/ -2 x) 3)))))))) (* (* (+ (- (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x -1))) (* (/ -1 (+ x -1)) (/ -1 (+ x -1)))) (+ x 1)) (+ (/ 1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x))))))
1538725724.690 * * * * [misc]progress:  [ 441 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725724.690 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x))))
1538725724.691 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725724.696 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725724.706 * * [misc]simplify:  iters left: 4 (92 enodes)
1538725724.801 * [exit]simplify:  Simplified to (* (* (+ x 1) (+ (/ -1 (+ x -1)) (/ 2 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))))
1538725724.801 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (* (+ x 1) (- (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (+ (* 1 (- (/ -1 (+ -1 x)) (/ -2 x))) (* (+ x 1) (- (* (/ -1 (+ -1 x)) (/ -1 (+ -1 x))) (* (/ -2 x) (/ -2 x))))))))) (* (* (+ x 1) (+ (/ -1 (+ x -1)) (/ 2 x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ x -1)) (/ 2 x))))))
1538725724.801 * * * * [misc]progress:  [ 442 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))))>
1538725724.801 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))
1538725724.803 * * [misc]simplify:  iters left: 6 (22 enodes)
1538725724.811 * * [misc]simplify:  iters left: 5 (67 enodes)
1538725724.841 * * [misc]simplify:  iters left: 4 (245 enodes)
1538725725.081 * [exit]simplify:  Simplified to (* (+ (- (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))))
1538725725.081 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x))) (* (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (+ (pow (/ 1 (+ x 1)) 3) (pow (+ (/ -1 (+ -1 x)) (/ -2 x)) 3)))))) (* (+ (- (* (+ (/ -2 x) (/ -1 (+ -1 x))) (+ (/ -2 x) (/ -1 (+ -1 x)))) (/ (+ (/ -2 x) (/ -1 (+ -1 x))) (+ x 1))) (* (/ 1 (+ x 1)) (/ 1 (+ x 1)))) (+ (/ 1 (+ -1 x)) (+ (/ -2 x) (/ 1 (+ x 1)))))))
1538725725.081 * * * * [misc]progress:  [ 443 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))>
1538725725.082 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))
1538725725.083 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725725.088 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725725.096 * * [misc]simplify:  iters left: 4 (69 enodes)
1538725725.121 * * [misc]simplify:  iters left: 3 (218 enodes)
1538725725.303 * [exit]simplify:  Simplified to (* (+ (- (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))))
1538725725.303 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (- (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- -1 x)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (+ (/ -1 (+ -1 x)) (/ -2 x)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))) (* (+ (- (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))) (+ (/ 1 (+ x 1)) (- (/ -2 x) (/ -1 (+ x -1)))))))
1538725725.303 * * * * [misc]progress:  [ 444 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* -1 -1) (+ (* x x) (* -1 x))))))>
1538725725.303 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (* -1 -1) (+ (* x x) (* -1 x))))
1538725725.304 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725725.312 * * [misc]simplify:  iters left: 5 (43 enodes)
1538725725.326 * * [misc]simplify:  iters left: 4 (128 enodes)
1538725725.434 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))))
1538725725.434 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (+ (* -1 -1) (+ (* x x) (* -1 x)))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (pow -1 3) (pow x 3))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- 1 x) (* x x)) (+ (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))))))
1538725725.434 * * * * [misc]progress:  [ 445 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (+ -1 x)) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ -1 x))))>
1538725725.434 * [enter]simplify:  Simplifying (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ -1 x))
1538725725.435 * * [misc]simplify:  iters left: 6 (13 enodes)
1538725725.440 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725725.448 * * [misc]simplify:  iters left: 4 (73 enodes)
1538725725.474 * * [misc]simplify:  iters left: 3 (188 enodes)
1538725725.600 * [exit]simplify:  Simplified to (+ (* (/ 1 (+ x 1)) (+ x -1)) (+ (* (/ -2 x) (+ x -1)) 1))
1538725725.600 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (* (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (* x (* (+ x 1) x))) (+ -1 x)) (* (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (- (* -1 -1) (* x x))) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (+ (* (/ 1 (+ x 1)) (+ x -1)) (+ (* (/ -2 x) (+ x -1)) 1))))
1538725725.600 * * * * [misc]progress:  [ 446 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (pow (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) 3) (pow (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) 3))) (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (- (* (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))))>
1538725725.600 * [enter]simplify:  Simplifying (+ (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (- (* (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725725.602 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725725.614 * * [misc]simplify:  iters left: 5 (81 enodes)
1538725725.660 * * [misc]simplify:  iters left: 4 (375 enodes)
1538725726.564 * [exit]simplify:  Simplified to (- (* (* (+ (- (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (- -1 x) x)) (* (+ (- (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (- -1 x) x))) (* (* (* (* x x) (+ x 1)) (+ (- (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x))) (* (+ (- (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (- (* (- -1 x) x) (* (* x x) (+ x 1))))))
1538725726.565 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (pow (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) 3) (pow (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) 3))) (- (* (* (+ (- (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (- -1 x) x)) (* (+ (- (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (* (- -1 x) x))) (* (* (* (* x x) (+ x 1)) (+ (- (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x))) (* (+ (- (/ 1 (+ x 1)) (/ 1 (+ x -1))) (/ -2 x)) (- (* (- -1 x) x) (* (* x x) (+ x 1))))))))
1538725726.565 * * * * [misc]progress:  [ 447 / 496 ] simplifiying candidate #<alt (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (- (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725726.566 * [enter]simplify:  Simplifying (- (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))
1538725726.568 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725726.575 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725726.598 * * [misc]simplify:  iters left: 4 (184 enodes)
1538725726.800 * [exit]simplify:  Simplified to (- (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* (* x x) (+ x 1))) (* (* x (- -1 x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1)))))
1538725726.801 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (- (* (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x)))) (* (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))))) (- (* (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1))) (* (* x x) (+ x 1))) (* (* x (- -1 x)) (+ (- (/ -2 x) (/ 1 (- x 1))) (/ 1 (+ x 1)))))))
1538725726.801 * * * * [misc]progress:  [ 448 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725726.801 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725726.803 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725726.819 * * [misc]simplify:  iters left: 5 (105 enodes)
1538725726.886 * * [misc]simplify:  iters left: 4 (497 enodes)
1538725728.079 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x)))))
1538725728.079 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (* (+ (pow x 3) -1) (+ -2 (* -1 x)))) (+ (pow (+ (* x -2) -2) 3) (pow x 3))) (* (- (* (+ (* x -2) -2) (+ (* x -2) -2)) (* x (+ (* x -2) (- -2 x)))) (* (* (+ x (* x x)) (+ (+ 1 x) (* x x))) (+ x (* x x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725728.079 * * * * [misc]progress:  [ 449 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725728.079 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725728.081 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725728.093 * * [misc]simplify:  iters left: 5 (83 enodes)
1538725728.139 * * [misc]simplify:  iters left: 4 (361 enodes)
1538725728.890 * [exit]simplify:  Simplified to (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x)))))
1538725728.890 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (- x -2) (* x -2)) (* (+ x -1) (+ (* -1 x) -2))) (* (+ (* -1 x) -2) (+ (pow x 3) -1))) (* (* (+ x (* x x)) (- (- x -2) (* x -2))) (* (+ (* x x) (+ 1 x)) (+ x (* x x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725728.890 * * * * [misc]progress:  [ 450 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725728.890 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725728.893 * * [misc]simplify:  iters left: 6 (40 enodes)
1538725728.910 * * [misc]simplify:  iters left: 5 (139 enodes)
1538725729.037 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))))
1538725729.037 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ -1 (pow x 3))) (* (+ (/ 1 (pow (+ 1 x) 3)) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* x (+ 1 x)) (+ (* x x) (+ 1 x))) (* (+ (* (+ (* -2 x) (- -2 x)) (+ (* -2 x) -2)) (* x x)) (+ (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725729.037 * * * * [misc]progress:  [ 451 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725729.038 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725729.040 * * [misc]simplify:  iters left: 6 (37 enodes)
1538725729.056 * * [misc]simplify:  iters left: 5 (117 enodes)
1538725729.111 * * [misc]simplify:  iters left: 4 (454 enodes)
1538725729.987 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x)))))
1538725729.987 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (* (+ (* x x) x) (* (+ (+ 1 x) (* x x)) (+ (+ x 2) (* x 2)))) (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ (/ 1 (+ 1 x)) (+ 1 x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725729.987 * * * * [misc]progress:  [ 452 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725729.987 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725729.990 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725730.006 * * [misc]simplify:  iters left: 5 (119 enodes)
1538725730.109 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x))))
1538725730.109 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ (pow x 3) -1)) (* (* (- (/ 1 (+ 1 x)) (/ -2 x)) (+ (/ 1 (+ 1 x)) (/ -2 x))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3)))) (* (* (* (+ (* x x) (+ 1 x)) (- (/ 1 (+ 1 x)) (/ -2 x))) (+ (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))) (* x x))) (* x (+ 1 x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725730.110 * * * * [misc]progress:  [ 453 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725730.110 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725730.112 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725730.126 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725730.167 * * [misc]simplify:  iters left: 4 (375 enodes)
1538725730.991 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x))))
1538725730.991 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 (pow x 3)) (+ -1 x)) (* (+ (* -1 x) -2) (+ (+ x 2) (* x 2)))) (+ (/ (/ 1 (+ 1 x)) (+ 1 x)) (/ (/ -4 x) x))) (* (* (+ x (* x x)) (* (+ (+ x 2) (* x 2)) (+ (+ 1 x) (* x x)))) (+ (/ 1 (+ 1 x)) (/ 2 x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725730.991 * * * * [misc]progress:  [ 454 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725730.991 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725730.994 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725731.008 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725731.056 * * [misc]simplify:  iters left: 4 (435 enodes)
1538725731.850 * [exit]simplify:  Simplified to (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x)))))
1538725731.850 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ (pow x 3) -1) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ -2 (* x -2)) 3) (pow x 3))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (* x -2) (- -2 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725731.850 * * * * [misc]progress:  [ 455 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725731.850 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725731.852 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725731.864 * * [misc]simplify:  iters left: 5 (77 enodes)
1538725731.896 * * [misc]simplify:  iters left: 4 (299 enodes)
1538725732.418 * [exit]simplify:  Simplified to (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x))))
1538725732.418 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ (pow x 3) -1) (+ x -1)) (+ (* -1 x) -2)) (* (- (- x -2) (* x -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* (- (- x -2) (* x -2)) (+ (+ 1 x) (* x x))) (+ x (* x x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725732.418 * * * * [misc]progress:  [ 456 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1)))))>
1538725732.419 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (* (+ x 1) x)))
1538725732.421 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725732.432 * * [misc]simplify:  iters left: 5 (71 enodes)
1538725732.472 * * [misc]simplify:  iters left: 4 (313 enodes)
1538725733.309 * [exit]simplify:  Simplified to (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x))))
1538725733.309 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (pow x 3) -1) (+ (* -1 x) -2)) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) (+ 1 x)) (* (+ (* x x) x) (+ (* x x) x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)) (- x 1)))))
1538725733.309 * * * * [misc]progress:  [ 457 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1)))))>
1538725733.309 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x)))
1538725733.312 * * [misc]simplify:  iters left: 6 (34 enodes)
1538725733.327 * * [misc]simplify:  iters left: 5 (112 enodes)
1538725733.380 * * [misc]simplify:  iters left: 4 (445 enodes)
1538725734.157 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x)))))
1538725734.157 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (* (+ -2 (* -1 x)) (+ -1 (pow x 3)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (pow (/ -2 x) 3))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))) (* (+ x (* x x)) (+ (* x x) (+ 1 x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1)))))
1538725734.158 * * * * [misc]progress:  [ 458 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1)))))>
1538725734.158 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x)))
1538725734.160 * * [misc]simplify:  iters left: 6 (30 enodes)
1538725734.171 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725734.207 * * [misc]simplify:  iters left: 4 (321 enodes)
1538725734.860 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x))))
1538725734.860 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 (pow x 3)) (+ x -1)) (+ -2 (* -1 x))) (* (+ (/ 1 (+ 1 x)) (/ -2 x)) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (* (+ (* x x) (+ 1 x)) (+ x (* x x))) (- (/ 1 (+ 1 x)) (/ -2 x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1)))))
1538725734.860 * * * * [misc]progress:  [ 459 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725734.861 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725734.863 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725734.875 * * [misc]simplify:  iters left: 5 (97 enodes)
1538725734.939 * * [misc]simplify:  iters left: 4 (454 enodes)
1538725735.908 * [exit]simplify:  Simplified to (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1))))
1538725735.908 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (pow x 3) (pow (+ -2 (* -2 x)) 3)) (* (* (+ (* -1 x) -2) (+ x -1)) (- (* x x) 1))) (* (+ (* x x) (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x)))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ x 1)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725735.908 * * * * [misc]progress:  [ 460 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725735.908 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725735.910 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725735.919 * * [misc]simplify:  iters left: 5 (70 enodes)
1538725735.962 * * [misc]simplify:  iters left: 4 (303 enodes)
1538725736.502 * [exit]simplify:  Simplified to (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x))))
1538725736.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (* -1 x) -2) (* (+ (+ x 2) (* 2 x)) (- x 1))) (* (- (* x x) 1) (+ (* -1 x) -2))) (* (* (+ x 1) (+ (+ x 2) (* 2 x))) (* (+ (* x x) x) (+ (* x x) x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (* (+ x 1) x) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725736.502 * * * * [misc]progress:  [ 461 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725736.502 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725736.505 * * [misc]simplify:  iters left: 6 (36 enodes)
1538725736.521 * * [misc]simplify:  iters left: 5 (131 enodes)
1538725736.640 * [exit]simplify:  Simplified to (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x)))))))
1538725736.640 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (/ 1 (pow (+ x 1) 3)) (/ -8 (pow x 3))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (- (* x x) 1) (+ x -1))) (* (* (* (+ x 1) x) (+ x 1)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ x 1))) (/ (/ 1 (+ x 1)) (+ x 1))) (+ (* x x) (* (+ (* -2 x) -2) (+ (* -2 x) (- -2 x))))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725736.640 * * * * [misc]progress:  [ 462 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725736.640 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725736.642 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725736.656 * * [misc]simplify:  iters left: 5 (108 enodes)
1538725736.709 * * [misc]simplify:  iters left: 4 (414 enodes)
1538725737.278 * [exit]simplify:  Simplified to (- (* (* (* (- (* x x) 1) (- x 1)) (* (+ (+ x 2) (* 2 x)) (+ (* -1 x) -2))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (* (+ (* x x) x) (* (+ (+ x 2) (* 2 x)) (+ x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1))))))
1538725737.278 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (- (* x x) 1) (- x 1)) (* (+ (+ x 2) (* 2 x)) (+ (* -1 x) -2))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (* (* (+ (* x x) x) (* (+ (+ x 2) (* 2 x)) (+ x 1))) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725737.279 * * * * [misc]progress:  [ 463 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))>
1538725737.279 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (* (+ x 1) x)))
1538725737.282 * * [misc]simplify:  iters left: 6 (32 enodes)
1538725737.294 * * [misc]simplify:  iters left: 5 (110 enodes)
1538725737.350 * * [misc]simplify:  iters left: 4 (470 enodes)
1538725738.181 * [exit]simplify:  Simplified to (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2))))))
1538725738.181 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) 1)) (* (- x 1) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (* (* (+ (* x x) x) (+ (* (/ 2 x) (+ x 1)) 1)) (+ (* x x) (* (+ (- -2 x) (* x -2)) (+ -2 (* x -2)))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))))) (- x 1)))))
1538725738.181 * * * * [misc]progress:  [ 464 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1)))))>
1538725738.181 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725738.183 * * [misc]simplify:  iters left: 6 (27 enodes)
1538725738.194 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725738.232 * * [misc]simplify:  iters left: 4 (331 enodes)
1538725738.787 * [exit]simplify:  Simplified to (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x))))
1538725738.787 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* (* (+ x 1) (* (- x 1) (- x 1))) (* (- (- x -2) (* x -2)) (+ (* -1 x) -2))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (* (+ x 1) (/ 2 x)) 1) (- (- x -2) (* x -2))) (* (+ x 1) (- x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2))))) (- x 1)))))
1538725738.787 * * * * [misc]progress:  [ 465 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725738.787 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725738.789 * * [misc]simplify:  iters left: 6 (28 enodes)
1538725738.800 * * [misc]simplify:  iters left: 5 (91 enodes)
1538725738.846 * * [misc]simplify:  iters left: 4 (386 enodes)
1538725739.399 * [exit]simplify:  Simplified to (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x))))
1538725739.399 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ x 1) (* (+ x -1) (+ x -1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (pow x 3) (pow (+ (* -2 x) -2) 3))) (* (+ (* (+ (* -2 x) -2) (+ (- -2 x) (* -2 x))) (* x x)) (* (+ x 1) (+ (* x x) x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725739.399 * * * * [misc]progress:  [ 466 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725739.399 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725739.401 * * [misc]simplify:  iters left: 6 (23 enodes)
1538725739.409 * * [misc]simplify:  iters left: 5 (64 enodes)
1538725739.437 * * [misc]simplify:  iters left: 4 (251 enodes)
1538725739.792 * [exit]simplify:  Simplified to (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1))))
1538725739.792 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x 1) (* (- x 1) (- x 1))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (* (+ (* -1 x) -2) (+ (+ 2 x) (* 2 x))))) (* (* x (+ (+ 2 x) (* 2 x))) (* (+ x 1) (+ x 1)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725739.792 * * * * [misc]progress:  [ 467 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (* (+ x 1) x)) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (+ x 1) x)) (- x 1)))))>
1538725739.792 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (* (+ x 1) x)) (* (+ x 1) x)))
1538725739.794 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725739.802 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725739.835 * * [misc]simplify:  iters left: 4 (281 enodes)
1538725740.296 * [exit]simplify:  Simplified to (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x))))
1538725740.296 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (* x x) 1) (+ -1 x)) (* (+ -2 (* -1 x)) (+ -2 (* -1 x)))) (* (* (+ x 1) (+ x 1)) (* (+ x 1) (* x x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (* (+ x 1) x)) (- x 1)))))
1538725740.296 * * * * [misc]progress:  [ 468 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1)))))>
1538725740.296 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (* (+ x 1) x)))
1538725740.298 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725740.311 * * [misc]simplify:  iters left: 5 (103 enodes)
1538725740.360 * * [misc]simplify:  iters left: 4 (393 enodes)
1538725740.882 * [exit]simplify:  Simplified to (- (* (* (+ x -1) (* (- (* x x) 1) (+ -2 (* -1 x)))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (+ (* (* (+ (* x x) x) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (* x x) x) (/ 1 (+ x 1)))))
1538725740.882 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ x -1) (* (- (* x x) 1) (+ -2 (* -1 x)))) (+ (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ -8 x) (* x x)))) (+ (* (* (+ (* x x) x) (* (/ -2 x) (+ x 1))) (- (/ -2 x) (/ 1 (+ x 1)))) (* (+ (* x x) x) (/ 1 (+ x 1))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x))))) (- x 1)))))
1538725740.882 * * * * [misc]progress:  [ 469 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1)))))>
1538725740.882 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (* (+ x 1) x)))
1538725740.884 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725740.893 * * [misc]simplify:  iters left: 5 (74 enodes)
1538725740.925 * * [misc]simplify:  iters left: 4 (277 enodes)
1538725741.425 * [exit]simplify:  Simplified to (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x)))))
1538725741.425 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- x 1) (* (+ -2 (* -1 x)) (- (* x x) 1))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x)))) (* (* x (+ x 1)) (+ 1 (* (+ x 1) (/ 2 x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) (- (/ 1 (+ x 1)) (/ -2 x))) (- x 1)))))
1538725741.425 * * * * [misc]progress:  [ 470 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725741.425 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725741.427 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725741.438 * * [misc]simplify:  iters left: 5 (85 enodes)
1538725741.495 * * [misc]simplify:  iters left: 4 (400 enodes)
1538725742.307 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x))))
1538725742.307 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ -2 (* -1 x))) (+ (pow (+ -2 (* -2 x)) 3) (pow x 3))) (* (* (+ (* x x) x) (+ (* x x) x)) (+ (* (+ (* -2 x) (- -2 x)) (+ -2 (* -2 x))) (* x x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725742.308 * * * * [misc]progress:  [ 471 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725742.308 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725742.310 * * [misc]simplify:  iters left: 6 (21 enodes)
1538725742.318 * * [misc]simplify:  iters left: 5 (60 enodes)
1538725742.357 * * [misc]simplify:  iters left: 4 (271 enodes)
1538725742.852 * [exit]simplify:  Simplified to (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x)))))
1538725742.852 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (- (- x -2) (* -2 x)) (+ (* -1 x) -2)) (* (* (- x 1) (- x 1)) (+ (* -1 x) -2))) (* (- (- x -2) (* -2 x)) (* (+ x (* x x)) (+ x (* x x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (* (+ x 1) x) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725742.852 * * * * [misc]progress:  [ 472 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725742.853 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725742.855 * * [misc]simplify:  iters left: 6 (33 enodes)
1538725742.870 * * [misc]simplify:  iters left: 5 (123 enodes)
1538725742.935 * * [misc]simplify:  iters left: 4 (498 enodes)
1538725743.690 * [exit]simplify:  Simplified to (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x))))
1538725743.690 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (pow x 3) (pow (+ (* -2 x) -2) 3)) (* (* (+ x -1) (+ x -1)) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ -8 (pow x 3))))) (* (+ (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2)) (* x x)) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (+ (* x x) x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725743.691 * * * * [misc]progress:  [ 473 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725743.691 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725743.693 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725743.706 * * [misc]simplify:  iters left: 5 (99 enodes)
1538725743.752 * * [misc]simplify:  iters left: 4 (365 enodes)
1538725744.232 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* 2 x)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x)))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (+ x 2) (* 2 x)) (+ x (* x x)))))
1538725744.232 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (* (+ -2 (* -1 x)) (+ (+ x 2) (* 2 x)))) (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x)))) (* (+ (- (/ (/ 4 x) x) (/ (/ -2 x) (+ 1 x))) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))) (* (+ (+ x 2) (* 2 x)) (+ x (* x x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725744.232 * * * * [misc]progress:  [ 474 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))>
1538725744.232 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (* (+ x 1) x)))
1538725744.234 * * [misc]simplify:  iters left: 6 (29 enodes)
1538725744.246 * * [misc]simplify:  iters left: 5 (102 enodes)
1538725744.297 * * [misc]simplify:  iters left: 4 (424 enodes)
1538725745.013 * [exit]simplify:  Simplified to (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x))))
1538725745.013 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3))) (* (+ x -1) (+ x -1))) (* (+ (* x x) (* (+ -2 (* x -2)) (+ (- -2 x) (* x -2)))) (* (+ (/ 2 x) (/ 1 (+ 1 x))) (+ (* x x) x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2)))))) (- x 1)))))
1538725745.013 * * * * [misc]progress:  [ 475 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1)))))>
1538725745.013 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (* (+ x 1) x)))
1538725745.015 * * [misc]simplify:  iters left: 6 (24 enodes)
1538725745.024 * * [misc]simplify:  iters left: 5 (76 enodes)
1538725745.058 * * [misc]simplify:  iters left: 4 (287 enodes)
1538725745.507 * [exit]simplify:  Simplified to (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x)))
1538725745.507 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* (* (+ -1 x) (+ -1 x)) (* (+ (+ 2 x) (* x 2)) (+ -2 (* -1 x)))) (- (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (* (/ -2 x) (/ -2 x)))) (* (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (* (+ 1 x) (+ (+ 2 x) (* x 2)))) (- x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x (+ -2 (* x -2)))) (- x 1)))))
1538725745.507 * * * * [misc]progress:  [ 476 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1)))))>
1538725745.507 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (pow x 3) (pow (+ -2 (* x -2)) 3)))) (- x 1)) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (* (+ x 1) x)))
1538725745.509 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725745.518 * * [misc]simplify:  iters left: 5 (75 enodes)
1538725745.555 * * [misc]simplify:  iters left: 4 (307 enodes)
1538725746.002 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x)))
1538725746.002 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ -1 x)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (+ (pow (+ (* -2 x) -2) 3) (pow x 3))) (* (+ (* x x) (* (+ (- -2 x) (* -2 x)) (+ (* -2 x) -2))) (+ (* x x) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (- (* (+ -2 (* x -2)) (+ -2 (* x -2))) (* x (+ -2 (* x -2))))) (- x 1)))))
1538725746.002 * * * * [misc]progress:  [ 477 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (- x (+ -2 (* x -2))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x (+ -2 (* x -2))) (- x 1)))))>
1538725746.002 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (- (* x x) (* (+ -2 (* x -2)) (+ -2 (* x -2)))))) (- x 1)) (* (- x (+ -2 (* x -2))) (* (+ x 1) x)))
1538725746.004 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725746.011 * * [misc]simplify:  iters left: 5 (55 enodes)
1538725746.034 * * [misc]simplify:  iters left: 4 (214 enodes)
1538725746.329 * [exit]simplify:  Simplified to (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x))))
1538725746.329 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (- x 1) (+ (* -1 x) -2)) (+ (+ x 2) (* x 2))) (* (+ (/ -2 x) (/ 1 (+ 1 x))) (- x 1))) (* (+ (+ x 2) (* x 2)) (+ x (* x x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (- x (+ -2 (* x -2))) (- x 1)))))
1538725746.329 * * * * [misc]progress:  [ 478 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) x) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) x) (- x 1)))))>
1538725746.329 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (* 1 x) (* (+ x 1) -2)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (* (+ x 1) x) (* (+ x 1) x)))
1538725746.330 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725746.337 * * [misc]simplify:  iters left: 5 (48 enodes)
1538725746.365 * * [misc]simplify:  iters left: 4 (236 enodes)
1538725746.795 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x))))
1538725746.796 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 x) (+ -2 (* -1 x))) (* (+ -1 x) (+ -2 (* -1 x)))) (* (+ x (* x x)) (+ x (* x x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (* (+ x 1) x) (- x 1)))))
1538725746.796 * * * * [misc]progress:  [ 479 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1)))))>
1538725746.796 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (pow (/ 1 (+ x 1)) 3) (pow (/ -2 x) 3)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x)))
1538725746.798 * * [misc]simplify:  iters left: 6 (25 enodes)
1538725746.809 * * [misc]simplify:  iters left: 5 (86 enodes)
1538725746.848 * * [misc]simplify:  iters left: 4 (315 enodes)
1538725747.268 * [exit]simplify:  Simplified to (- (* (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x))) (* (* (+ -1 x) (+ -2 (* -1 x))) (+ -1 x))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x)))) (+ (* x x) x)))
1538725747.268 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (/ (/ 1 (+ 1 x)) (* (+ 1 x) (+ 1 x))) (/ (/ -8 x) (* x x))) (* (* (+ -1 x) (+ -2 (* -1 x))) (+ -1 x))) (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (- (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ 1 x)))) (+ (* x x) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (- (* (/ -2 x) (/ -2 x)) (* (/ 1 (+ x 1)) (/ -2 x)))) (- x 1)))))
1538725747.268 * * * * [misc]progress:  [ 480 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1)))))>
1538725747.268 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ -2 x) (/ -2 x))) (+ x (+ -2 (* x -2))))) (- x 1)) (* (- (/ 1 (+ x 1)) (/ -2 x)) (* (+ x 1) x)))
1538725747.270 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725747.277 * * [misc]simplify:  iters left: 5 (63 enodes)
1538725747.305 * * [misc]simplify:  iters left: 4 (238 enodes)
1538725747.701 * [exit]simplify:  Simplified to (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x))))
1538725747.701 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x))) (/ (/ -4 x) x)) (* (* (+ x -1) (+ (* -1 x) -2)) (+ x -1))) (* (+ (/ 1 (+ 1 x)) (/ 2 x)) (+ x (* x x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (- (/ 1 (+ x 1)) (/ -2 x)) (- x 1)))))
1538725747.701 * * * * [misc]progress:  [ 481 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1)))))>
1538725747.702 * [enter]simplify:  Simplifying (- (* (* (- (pow x 3) (pow 1 3)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (+ x 1) x)))
1538725747.703 * * [misc]simplify:  iters left: 6 (26 enodes)
1538725747.713 * * [misc]simplify:  iters left: 5 (66 enodes)
1538725747.740 * * [misc]simplify:  iters left: 4 (248 enodes)
1538725748.167 * [exit]simplify:  Simplified to (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x))))
1538725748.167 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (+ -1 (pow x 3)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (+ (* -1 x) -2) (+ x -1))) (* (+ (* x x) x) (+ (+ 1 x) (* x x)))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1)))))
1538725748.167 * * * * [misc]progress:  [ 482 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ x 1) (* (+ x 1) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (- x 1)))))>
1538725748.168 * [enter]simplify:  Simplifying (- (* (* (- (* x x) (* 1 1)) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (- x 1)) (* (+ x 1) (* (+ x 1) x)))
1538725748.169 * * [misc]simplify:  iters left: 6 (20 enodes)
1538725748.176 * * [misc]simplify:  iters left: 5 (53 enodes)
1538725748.198 * * [misc]simplify:  iters left: 4 (200 enodes)
1538725748.490 * [exit]simplify:  Simplified to (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1)))
1538725748.490 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (+ (* -1 x) -2) (* (* (+ x 1) (* (- x 1) (- x 1))) (+ (/ -2 x) (/ 1 (+ x 1))))) (* (* x (+ x 1)) (+ x 1))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (* (+ x 1) (- x 1)))))
1538725748.490 * * * * [misc]progress:  [ 483 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) 3) (pow (* (/ (+ x 1) (- x 1)) x) 3)) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (+ (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (+ (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x)) (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))))>
1538725748.490 * [enter]simplify:  Simplifying (- (pow (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) 3) (pow (* (/ (+ x 1) (- x 1)) x) 3))
1538725748.492 * * [misc]simplify:  iters left: 6 (19 enodes)
1538725748.499 * * [misc]simplify:  iters left: 5 (59 enodes)
1538725748.526 * * [misc]simplify:  iters left: 4 (241 enodes)
1538725748.959 * [exit]simplify:  Simplified to (+ (pow (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) 3) (* (* (/ (+ 1 x) (+ -1 x)) (/ (+ 1 x) (+ -1 x))) (* (/ (+ 1 x) (+ -1 x)) (* (* x x) (- x)))))
1538725748.959 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (pow (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) 3) (* (* (/ (+ 1 x) (+ -1 x)) (/ (+ 1 x) (+ -1 x))) (* (/ (+ 1 x) (+ -1 x)) (* (* x x) (- x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (+ (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (+ (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x)) (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))))
1538725748.959 * * * * [misc]progress:  [ 484 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))>
1538725748.959 * [enter]simplify:  Simplifying (- (* (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2)))))) (* (* (/ (+ x 1) (- x 1)) x) (* (/ (+ x 1) (- x 1)) x)))
1538725748.960 * * [misc]simplify:  iters left: 6 (18 enodes)
1538725748.967 * * [misc]simplify:  iters left: 5 (57 enodes)
1538725748.992 * * [misc]simplify:  iters left: 4 (228 enodes)
1538725749.471 * [exit]simplify:  Simplified to (- (* (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* x (/ (+ 1 x) (+ -1 x))) (* x (/ (+ 1 x) (+ -1 x)))))
1538725749.471 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x)))) (* (* (+ -1 x) (+ (* -1 x) -2)) (+ (/ -2 x) (/ 1 (+ 1 x))))) (* (* x (/ (+ 1 x) (+ -1 x))) (* x (/ (+ 1 x) (+ -1 x))))) (* (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x))))) (+ (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)))))
1538725749.471 * * * * [misc]progress:  [ 485 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (- (+ (* 2 (pow x 3)) (* 2 (pow x 4))) (* 2 x)) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725749.471 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 3)) (* 2 (pow x 4))) (* 2 x))
1538725749.472 * * [misc]simplify:  iters left: 6 (11 enodes)
1538725749.475 * * [misc]simplify:  iters left: 5 (24 enodes)
1538725749.482 * * [misc]simplify:  iters left: 4 (52 enodes)
1538725749.494 * * [misc]simplify:  iters left: 3 (84 enodes)
1538725749.511 * * [misc]simplify:  iters left: 2 (116 enodes)
1538725749.531 * * [misc]simplify:  iters left: 1 (151 enodes)
1538725749.573 * [exit]simplify:  Simplified to (* 2 (- (- (pow x 4) x) (* (* x x) (- x))))
1538725749.573 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* 2 (- (- (pow x 4) x) (* (* x x) (- x)))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725749.573 * * * * [misc]progress:  [ 486 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (- (+ (* 4 x) (+ (* 2 (pow x 2)) 2))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725749.573 * [enter]simplify:  Simplifying (- (+ (* 4 x) (+ (* 2 (pow x 2)) 2)))
1538725749.574 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725749.576 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725749.583 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725749.594 * * [misc]simplify:  iters left: 3 (98 enodes)
1538725749.621 * * [misc]simplify:  iters left: 2 (159 enodes)
1538725749.680 * * [misc]simplify:  iters left: 1 (278 enodes)
1538725749.763 * [exit]simplify:  Simplified to (+ (+ -2 (* -4 x)) (* (* -2 x) x))
1538725749.763 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (+ (+ -2 (* -4 x)) (* (* -2 x) x)) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725749.763 * * * * [misc]progress:  [ 487 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (- (+ (* 4 x) (+ (* 2 (pow x 2)) 2))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725749.763 * [enter]simplify:  Simplifying (- (+ (* 4 x) (+ (* 2 (pow x 2)) 2)))
1538725749.764 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725749.766 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725749.774 * * [misc]simplify:  iters left: 4 (46 enodes)
1538725749.785 * * [misc]simplify:  iters left: 3 (98 enodes)
1538725749.812 * * [misc]simplify:  iters left: 2 (159 enodes)
1538725749.871 * * [misc]simplify:  iters left: 1 (278 enodes)
1538725749.954 * [exit]simplify:  Simplified to (+ (+ -2 (* -4 x)) (* (* -2 x) x))
1538725749.954 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (+ (+ -2 (* -4 x)) (* (* -2 x) x)) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725749.954 * * * * [misc]progress:  [ 488 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (- 2 (+ (* 2 (pow x 3)) (* 2 (pow x 2)))))))>
1538725749.955 * [enter]simplify:  Simplifying (- 2 (+ (* 2 (pow x 3)) (* 2 (pow x 2))))
1538725749.955 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725749.958 * * [misc]simplify:  iters left: 5 (21 enodes)
1538725749.966 * * [misc]simplify:  iters left: 4 (52 enodes)
1538725749.983 * * [misc]simplify:  iters left: 3 (134 enodes)
1538725750.044 * * [misc]simplify:  iters left: 2 (296 enodes)
1538725750.264 * [exit]simplify:  Simplified to (- 2 (* (+ x (* x x)) (* 2 x)))
1538725750.264 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (- 2 (* (+ x (* x x)) (* 2 x))))))
1538725750.265 * * * * [misc]progress:  [ 489 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (+ (* 2 x) (+ (* 2 (/ 1 x)) 4)))))>
1538725750.265 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 2 (/ 1 x)) 4))
1538725750.265 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725750.268 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725750.272 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725750.277 * * [misc]simplify:  iters left: 3 (36 enodes)
1538725750.283 * * [misc]simplify:  iters left: 2 (40 enodes)
1538725750.287 * * [misc]simplify:  iters left: 1 (44 enodes)
1538725750.293 * [exit]simplify:  Simplified to (+ (/ 2 x) (+ (* 2 x) 4))
1538725750.293 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (+ (/ 2 x) (+ (* 2 x) 4)))))
1538725750.293 * * * * [misc]progress:  [ 490 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (+ (* 2 x) (+ (* 2 (/ 1 x)) 4)))))>
1538725750.293 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 2 (/ 1 x)) 4))
1538725750.293 * * [misc]simplify:  iters left: 6 (9 enodes)
1538725750.296 * * [misc]simplify:  iters left: 5 (19 enodes)
1538725750.300 * * [misc]simplify:  iters left: 4 (29 enodes)
1538725750.305 * * [misc]simplify:  iters left: 3 (36 enodes)
1538725750.310 * * [misc]simplify:  iters left: 2 (40 enodes)
1538725750.315 * * [misc]simplify:  iters left: 1 (44 enodes)
1538725750.321 * [exit]simplify:  Simplified to (+ (/ 2 x) (+ (* 2 x) 4))
1538725750.321 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (+ (/ 2 x) (+ (* 2 x) 4)))))
1538725750.321 * * * * [misc]progress:  [ 491 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (pow x 2)) 4) (* 4 (/ 1 x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725750.321 * [enter]simplify:  Simplifying (- (+ (* 4 (pow x 2)) 4) (* 4 (/ 1 x)))
1538725750.323 * * [misc]simplify:  iters left: 6 (10 enodes)
1538725750.326 * * [misc]simplify:  iters left: 5 (22 enodes)
1538725750.333 * * [misc]simplify:  iters left: 4 (47 enodes)
1538725750.346 * * [misc]simplify:  iters left: 3 (78 enodes)
1538725750.364 * * [misc]simplify:  iters left: 2 (104 enodes)
1538725750.385 * * [misc]simplify:  iters left: 1 (139 enodes)
1538725750.418 * [exit]simplify:  Simplified to (+ (* (* x x) 4) (- 4 (/ 4 x)))
1538725750.418 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (* x x) 4) (- 4 (/ 4 x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725750.418 * * * * [misc]progress:  [ 492 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725750.419 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2))))))
1538725750.419 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725750.424 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725750.435 * * [misc]simplify:  iters left: 4 (72 enodes)
1538725750.471 * * [misc]simplify:  iters left: 3 (174 enodes)
1538725750.542 * * [misc]simplify:  iters left: 2 (278 enodes)
1538725750.627 * * [misc]simplify:  iters left: 1 (393 enodes)
1538725750.800 * [exit]simplify:  Simplified to (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x)))
1538725750.800 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725750.800 * * * * [misc]progress:  [ 493 / 496 ] simplifiying candidate #<alt (λ (x) (/ (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2)))))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))>
1538725750.801 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 4))) (+ (* 4 (/ 1 x)) (* 4 (/ 1 (pow x 2))))))
1538725750.802 * * [misc]simplify:  iters left: 6 (15 enodes)
1538725750.806 * * [misc]simplify:  iters left: 5 (34 enodes)
1538725750.817 * * [misc]simplify:  iters left: 4 (72 enodes)
1538725750.854 * * [misc]simplify:  iters left: 3 (174 enodes)
1538725750.925 * * [misc]simplify:  iters left: 2 (278 enodes)
1538725751.009 * * [misc]simplify:  iters left: 1 (393 enodes)
1538725751.182 * [exit]simplify:  Simplified to (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x)))
1538725751.182 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))
1538725751.182 * * * * [misc]progress:  [ 494 / 496 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1538725751.182 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1538725751.183 * * [misc]simplify:  iters left: 6 (12 enodes)
1538725751.188 * * [misc]simplify:  iters left: 5 (31 enodes)
1538725751.199 * * [misc]simplify:  iters left: 4 (70 enodes)
1538725751.225 * * [misc]simplify:  iters left: 3 (167 enodes)
1538725751.286 * * [misc]simplify:  iters left: 2 (296 enodes)
1538725751.368 * * [misc]simplify:  iters left: 1 (426 enodes)
1538725751.530 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1538725751.530 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1538725751.530 * * * * [misc]progress:  [ 495 / 496 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1538725751.531 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725751.532 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725751.537 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725751.545 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725751.561 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725751.592 * * [misc]simplify:  iters left: 2 (138 enodes)
1538725751.616 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725751.661 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1538725751.661 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1538725751.661 * * * * [misc]progress:  [ 496 / 496 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1538725751.661 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1538725751.662 * * [misc]simplify:  iters left: 6 (17 enodes)
1538725751.667 * * [misc]simplify:  iters left: 5 (35 enodes)
1538725751.676 * * [misc]simplify:  iters left: 4 (58 enodes)
1538725751.692 * * [misc]simplify:  iters left: 3 (97 enodes)
1538725751.723 * * [misc]simplify:  iters left: 2 (138 enodes)
1538725751.746 * * [misc]simplify:  iters left: 1 (171 enodes)
1538725751.792 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1538725751.792 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1538725751.793 * * * [misc]progress:  adding candidates to table
1538725779.928 * [misc]progress:  [Phase 3 of 3] Extracting.
1538725779.928 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))> #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))> #<alt (λ (x) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))> #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))> #<alt (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))> #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>)
1538725779.931 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1538725779.931 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))> #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))> #<alt (λ (x) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))> #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))> #<alt (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))> #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>)
1538725780.010 * * * [misc]regime:  Found split indices: #<option (#s(si 4 58) #s(si 3 184) #s(si 2 256))>
1538725780.010 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))> #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))> #<alt (λ (x) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))> #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))> #<alt (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))> #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>)
1538725780.010 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.017 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.017 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.020 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.027 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.027 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.031 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.037 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.037 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.045 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.052 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.052 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.056 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.062 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.062 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.066 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.072 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.072 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.076 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.082 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.082 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.086 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.092 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.092 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.096 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.100 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.100 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.105 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.109 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.109 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.114 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.131 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.131 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.137 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.142 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.142 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.147 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.151 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.151 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.156 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.160 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.160 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.165 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.169 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.169 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.174 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.179 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.179 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.184 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1538725780.188 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725780.188 * * * * [exit]points:  Sampled 16 points with exact outputs
1538725780.193 * [misc]regimes:  Found splitpoints: (#s(sp 4 x -21541054.182414927) #s(sp 3 x 1992.9042173635328) #s(sp 2 x +nan.0)) , with alts (#<alt (λ (x) (/ (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4)))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))> #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (+ (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* x (* (+ x 1) x))) (* (* x (- -1 x)) (+ (/ 1 (+ x 1)) (+ (/ -1 (+ -1 x)) (/ -2 x)))))))> #<alt (λ (x) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))> #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))> #<alt (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))> #<alt (λ (x) (/ (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x)) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1)))))>)
1538725780.193 * [enter]simplify:  Simplifying (if (<= x -21541054.182414927) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))) (if (<= x 1992.9042173635328) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))) (/ (- (/ -4 (pow x 4)) (+ (/ (/ 4 x) x) (/ 4 x))) (* (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (* (* (+ x 1) x) (- x 1))))))
1538725780.196 * * [misc]simplify:  iters left: 6 (45 enodes)
1538725780.200 * * [misc]simplify:  iters left: 5 (58 enodes)
1538725780.214 * [exit]simplify:  Simplified to (if (<= x -21541054.182414927) (+ (/ (/ 2 x) (* x x)) (+ (/ 2 (pow x 7)) (/ 2 (pow x 5)))) (if (<= x 1992.9042173635328) (/ (+ (* (- x (* 2 (+ 1 x))) (- x 1)) (* x (+ 1 x))) (* (* x (+ 1 x)) (- x 1))) (/ (- (/ -4 (pow x 4)) (+ (/ 4 x) (/ (/ 4 x) x))) (* (- (- (/ 1 (+ 1 x)) (/ 2 x)) (/ 1 (- x 1))) (* (* x (+ 1 x)) (- x 1))))))
1538725780.214 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1538725784.115 * * * * [misc]points:  Filtering points with unrepresentable outputs
1538725784.116 * * * * [exit]points:  Sampled 8000 points with exact outputs