1536824250.202 * [misc]progress:  [Phase 1 of 3] Setting up.
1536824250.202 * * * [misc]progress:  [1/2] Preparing points
1536824250.202 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1536824250.323 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536824250.323 * * * * [exit]points:  Sampled 256 points with exact outputs
1536824250.323 * * * [misc]progress:  [2/2] Setting up program.
1536824250.328 * [misc]progress:  [Phase 2 of 3] Improving.
1536824250.328 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824250.329 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824250.332 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824250.338 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824250.350 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824250.386 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824250.409 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824250.430 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824250.447 * * [misc]progress:  iteration 1 / 4
1536824250.447 * * * [misc]progress:  picking best candidate
1536824250.452 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1536824250.452 * * * [misc]progress:  localizing error
1536824250.476 * * * [misc]progress:  generating rewritten candidates
1536824250.476 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1536824250.752 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1536824250.818 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1536824250.828 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2)
1536824250.850 * * * [misc]progress:  generating series expansions
1536824250.850 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1536824250.850 * [misc]backup-simplify:  Simplify (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) into (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x)))
1536824250.850 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in (x) around 0
1536824250.850 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1536824250.851 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1536824250.851 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536824250.851 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824250.851 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.851 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.851 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.851 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.851 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.851 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.851 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.851 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.851 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824250.851 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824250.852 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.852 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.852 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.852 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.852 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.852 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.852 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.852 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1536824250.852 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.852 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.852 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.852 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.852 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.852 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.852 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.852 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) (* 2 (/ 1 x))) in x
1536824250.852 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (/ 1 (+ x 1))) in x
1536824250.852 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536824250.852 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824250.852 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.853 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.853 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.853 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.853 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.853 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.853 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.853 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.853 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824250.853 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824250.853 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.853 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.853 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.853 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.853 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.853 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.854 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.854 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1536824250.854 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.854 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.854 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.854 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.854 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.854 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.854 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.854 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1536824250.854 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824250.855 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1536824250.855 * [misc]backup-simplify:  Simplify -2 into -2
1536824250.855 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824250.855 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.855 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1536824250.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.856 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.856 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.856 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.856 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536824250.856 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.857 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824250.857 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824250.857 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.858 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1536824250.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.858 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1536824250.858 * [misc]backup-simplify:  Simplify -2 into -2
1536824250.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.859 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.859 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824250.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.860 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824250.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.860 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.861 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.861 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824250.862 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824250.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.863 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824250.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.863 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1536824250.863 * [misc]backup-simplify:  Simplify -2 into -2
1536824250.863 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1536824250.864 * [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))
1536824250.864 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in (x) around 0
1536824250.864 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1536824250.864 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1536824250.864 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824250.864 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.864 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.864 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.864 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.864 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.864 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.864 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.864 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.864 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.865 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.865 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536824250.865 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824250.865 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.865 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.865 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.865 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.865 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.865 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.865 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824250.865 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.865 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.865 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.866 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.866 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.866 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) (* 2 x)) in x
1536824250.866 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
1536824250.866 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824250.866 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.866 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.866 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.866 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.866 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.866 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.866 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.866 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.866 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.866 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.866 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536824250.866 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824250.866 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.866 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.866 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.867 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.867 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.867 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.867 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.867 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.867 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824250.867 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.867 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.867 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.867 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.867 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.867 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824250.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.868 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.868 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536824250.868 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824250.868 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824250.868 * [misc]backup-simplify:  Simplify (+ 2 -2) into 0
1536824250.868 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.868 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.868 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824250.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.869 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.869 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.869 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536824250.869 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824250.869 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1536824250.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.869 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.870 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.870 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824250.871 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536824250.871 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1536824250.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.871 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1536824250.871 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.871 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824250.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.872 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824250.872 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824250.872 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536824250.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.873 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.873 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.874 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.874 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.874 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824250.874 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536824250.874 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1536824250.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.875 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1536824250.875 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.875 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.875 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824250.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824250.876 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824250.877 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1536824250.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.877 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.878 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824250.878 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536824250.879 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1536824250.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.879 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1536824250.879 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.880 * [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)))))
1536824250.880 * [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)))
1536824250.880 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in (x) around 0
1536824250.880 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1536824250.880 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1536824250.880 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824250.880 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824250.880 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.880 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.880 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.880 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.880 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.880 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.880 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.880 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.880 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.880 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.880 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824250.880 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.880 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.880 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.881 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.881 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.881 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824250.881 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.881 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.881 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.881 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.881 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.881 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.881 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.881 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.881 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) (/ 1 (+ (/ 1 x) 1))) in x
1536824250.881 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1536824250.881 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824250.881 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824250.881 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.881 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.881 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.881 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.881 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.881 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.881 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.881 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.881 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.882 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.882 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824250.882 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.882 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.882 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.882 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.882 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.882 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824250.882 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.882 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.882 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.882 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.882 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.882 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.882 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.882 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.882 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.882 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.882 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824250.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.882 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.883 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824250.883 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1536824250.883 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.883 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536824250.883 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.883 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.883 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.884 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536824250.884 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1536824250.884 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.884 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.884 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824250.884 * [misc]backup-simplify:  Simplify (- -1) into 1
1536824250.884 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824250.884 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.885 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.885 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.885 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.885 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.885 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1536824250.885 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.885 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.886 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.886 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.886 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824250.886 * [misc]backup-simplify:  Simplify -2 into -2
1536824250.886 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.887 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.887 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536824250.887 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.887 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.887 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824250.888 * [misc]backup-simplify:  Simplify (- -1) into 1
1536824250.888 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824250.888 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.888 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.888 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.889 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1536824250.889 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.889 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.889 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.889 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.890 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824250.890 * [misc]backup-simplify:  Simplify -2 into -2
1536824250.890 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.890 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.891 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
1536824250.891 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.891 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824250.891 * [misc]backup-simplify:  Simplify (- -1) into 1
1536824250.892 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824250.892 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.892 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.892 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.893 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
1536824250.893 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.894 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.894 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.894 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824250.894 * [misc]backup-simplify:  Simplify -2 into -2
1536824250.894 * [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)))))
1536824250.894 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1536824250.895 * [misc]backup-simplify:  Simplify (- (/ 1 (+ x 1)) (/ 2 x)) into (- (/ 1 (+ x 1)) (* 2 (/ 1 x)))
1536824250.895 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in (x) around 0
1536824250.895 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1536824250.895 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824250.895 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824250.895 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.895 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.895 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.895 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.895 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.895 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.895 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.895 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1536824250.895 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.895 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.895 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.895 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.895 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.895 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.895 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.895 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1536824250.895 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824250.895 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824250.895 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.895 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.895 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.895 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.895 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.895 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.896 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.896 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1536824250.896 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.896 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.896 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.896 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.896 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.896 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.896 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.896 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1536824250.896 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824250.896 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1536824250.896 * [misc]backup-simplify:  Simplify -2 into -2
1536824250.896 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.896 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1536824250.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.897 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.897 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.897 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.897 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824250.897 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.897 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1536824250.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.897 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.897 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.898 * [misc]backup-simplify:  Simplify (+ (* -1 x) (+ 1 (* -2 (/ 1 x)))) into (- 1 (+ x (* 2 (/ 1 x))))
1536824250.898 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 x) 1)) (/ 2 (/ 1 x))) into (- (/ 1 (+ (/ 1 x) 1)) (* 2 x))
1536824250.898 * [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in (x) around 0
1536824250.898 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.898 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.898 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.898 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.898 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.898 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.898 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.898 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.898 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.898 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.898 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.898 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.898 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.898 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.898 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.898 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.898 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.899 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.899 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.899 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.899 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824250.899 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.899 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.899 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.899 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.899 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.899 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824250.899 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.899 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.900 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824250.900 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824250.900 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1536824250.900 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.900 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.900 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.900 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824250.900 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1536824250.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.901 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.901 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.901 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.901 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.901 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1536824250.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.902 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.902 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.902 * [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)))
1536824250.902 * [misc]backup-simplify:  Simplify (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 2 (/ 1 (- x)))) into (+ (/ 1 (- 1 (/ 1 x))) (* 2 x))
1536824250.902 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in (x) around 0
1536824250.902 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1536824250.902 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824250.902 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824250.902 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.902 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.902 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.902 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.902 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.902 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.903 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.903 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.903 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.903 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824250.903 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.903 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.903 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.903 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.903 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.903 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1536824250.903 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824250.903 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824250.903 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.903 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.903 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.903 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.903 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.903 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.903 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.903 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.903 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.904 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.904 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824250.904 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824250.904 * [misc]backup-simplify:  Simplify 2 into 2
1536824250.904 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.904 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.904 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.904 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824250.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.904 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.904 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824250.904 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1536824250.904 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.904 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.904 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.905 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.905 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536824250.905 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1536824250.905 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.905 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.905 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.905 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.906 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.906 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1536824250.906 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824250.906 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.906 * [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)))
1536824250.906 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1536824250.906 * [misc]backup-simplify:  Simplify (/ 1 (+ x 1)) into (/ 1 (+ x 1))
1536824250.906 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ x 1)) in (x) around 0
1536824250.907 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824250.907 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824250.907 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.907 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.907 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.907 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.907 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.907 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824250.907 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824250.907 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.907 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.907 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.907 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.907 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.907 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.907 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.907 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824250.908 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.908 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.908 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.908 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.908 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (pow x 2) 1) x)
1536824250.908 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 x) 1)) into (/ 1 (+ (/ 1 x) 1))
1536824250.908 * [misc]approximate:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in (x) around 0
1536824250.908 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824250.908 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.908 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.908 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.908 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.908 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.908 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.908 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.909 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.909 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824250.909 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.909 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.909 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.909 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.909 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.909 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.909 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.909 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.909 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.909 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.909 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824250.909 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.910 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.910 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.910 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824250.910 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.910 * [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)))
1536824250.910 * [misc]backup-simplify:  Simplify (/ 1 (+ (/ 1 (- x)) 1)) into (/ 1 (- 1 (/ 1 x)))
1536824250.910 * [misc]approximate:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in (x) around 0
1536824250.911 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824250.911 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824250.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.911 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.911 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.911 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.911 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.911 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.911 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.911 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.911 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824250.911 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824250.911 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.911 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.911 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.911 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.911 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.911 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.911 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.911 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.912 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.912 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.912 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.912 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536824250.912 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.912 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.913 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.913 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.916 * [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)))
1536824250.916 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2)
1536824250.916 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1536824250.916 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1536824250.916 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536824250.916 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824250.916 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.916 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.916 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.916 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.916 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.917 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.917 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.917 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.917 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536824250.917 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824250.917 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.917 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.917 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.917 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.917 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.917 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.917 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.917 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824250.917 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.918 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.918 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536824250.918 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.918 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824250.918 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.918 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1536824250.918 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1536824250.918 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1536824250.918 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536824250.918 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824250.918 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.919 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.919 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.919 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.919 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.919 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.919 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536824250.919 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824250.919 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.919 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.919 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.919 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.919 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.919 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.919 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.919 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.920 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.920 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824250.920 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824250.920 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536824250.920 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824250.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.921 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824250.921 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.922 * [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)))
1536824250.922 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1536824250.922 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1536824250.922 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536824250.922 * [misc]taylor:  Taking taylor expansion of -1 in x
1536824250.922 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.922 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.922 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.922 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.922 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.922 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.923 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.923 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.923 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.923 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.923 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824250.923 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1536824250.923 * [misc]taylor:  Taking taylor expansion of -1 in x
1536824250.923 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.923 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824250.923 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824250.923 * [misc]taylor:  Taking taylor expansion of x in x
1536824250.923 * [misc]backup-simplify:  Simplify 0 into 0
1536824250.923 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.923 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824250.923 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824250.924 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.924 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824250.924 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824250.924 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.924 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824250.924 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824250.925 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1536824250.925 * [misc]backup-simplify:  Simplify 1 into 1
1536824250.925 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824250.925 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824250.926 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824250.926 * [misc]backup-simplify:  Simplify -1 into -1
1536824250.926 * [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)))
1536824250.926 * * * [misc]progress:  simplifying candidates
1536824250.926 * * * * [misc]progress:  [ 1 / 88 ] simplifiying candidate #<alt (λ (x) (log (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))))>
1536824250.927 * [enter]simplify:  Simplifying (* (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x))) (exp (/ 1 (- x 1))))
1536824250.928 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824250.935 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824250.944 * * [misc]simplify:  iters left: 4 (37 enodes)
1536824250.958 * * [misc]simplify:  iters left: 3 (54 enodes)
1536824250.974 * * [misc]simplify:  iters left: 2 (71 enodes)
1536824250.999 * * [misc]simplify:  iters left: 1 (101 enodes)
1536824251.059 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x -1)) (- (/ 2 x) (/ 1 (+ x 1)))))
1536824251.059 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (+ x -1)) (- (/ 2 x) (/ 1 (+ x 1)))))))
1536824251.059 * * * * [misc]progress:  [ 2 / 88 ] simplifiying candidate #<alt (λ (x) (log (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1))))))>
1536824251.059 * [enter]simplify:  Simplifying (* (exp (- (/ 1 (+ x 1)) (/ 2 x))) (exp (/ 1 (- x 1))))
1536824251.061 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824251.065 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824251.071 * * [misc]simplify:  iters left: 4 (43 enodes)
1536824251.079 * * [misc]simplify:  iters left: 3 (69 enodes)
1536824251.098 * * [misc]simplify:  iters left: 2 (103 enodes)
1536824251.119 * * [misc]simplify:  iters left: 1 (162 enodes)
1536824251.206 * [exit]simplify:  Simplified to (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))))
1536824251.206 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ -2 x) (+ (/ 1 (+ x -1)) (/ 1 (+ x 1)))))))
1536824251.206 * * * * [misc]progress:  [ 3 / 88 ] simplifiying candidate #<alt (λ (x) (pow (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1))>
1536824251.206 * * * * [misc]progress:  [ 4 / 88 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1536824251.206 * * * * [misc]progress:  [ 5 / 88 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))>
1536824251.206 * * * * [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))))))>
1536824251.206 * * * * [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))))))>
1536824251.206 * * * * [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))))))>
1536824251.206 * * * * [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))))>
1536824251.207 * [enter]simplify:  Simplifying (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))
1536824251.207 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824251.212 * * [misc]simplify:  iters left: 5 (27 enodes)
1536824251.224 * * [misc]simplify:  iters left: 4 (62 enodes)
1536824251.248 * * [misc]simplify:  iters left: 3 (141 enodes)
1536824251.316 * * [misc]simplify:  iters left: 2 (345 enodes)
1536824251.801 * [exit]simplify:  Simplified to (- (+ (- (* x x) x) (+ x (* x x))) (* (+ 2 (* x 2)) (+ x -1)))
1536824251.801 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (+ (- (* x x) x) (+ x (* x x))) (* (+ 2 (* x 2)) (+ x -1))) (* (* (+ x 1) x) (- x 1))))
1536824251.802 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824251.803 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824251.808 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824251.816 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824251.849 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824251.974 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824252.238 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824252.238 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ 1 x) (- (* x x) x))))
1536824252.238 * * * * [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))))>
1536824252.238 * [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))
1536824252.239 * * [misc]simplify:  iters left: 6 (19 enodes)
1536824252.249 * * [misc]simplify:  iters left: 5 (60 enodes)
1536824252.288 * * [misc]simplify:  iters left: 4 (187 enodes)
1536824252.477 * [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)))
1536824252.477 * [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))))
1536824252.478 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1536824252.480 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824252.490 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824252.506 * * [misc]simplify:  iters left: 4 (113 enodes)
1536824252.585 * * [misc]simplify:  iters left: 3 (315 enodes)
1536824252.931 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1536824252.931 * [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))))))
1536824252.931 * * * * [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))))>
1536824252.932 * [enter]simplify:  Simplifying (+ (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) 1))
1536824252.934 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824252.944 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824252.964 * * [misc]simplify:  iters left: 4 (74 enodes)
1536824253.010 * * [misc]simplify:  iters left: 3 (237 enodes)
1536824253.363 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ 1 (+ (* (/ -2 x) (+ -1 x)) (/ (+ -1 x) (+ x 1)))))
1536824253.363 * [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))))
1536824253.363 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1536824253.364 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824253.369 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824253.377 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824253.393 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824253.427 * * [misc]simplify:  iters left: 2 (161 enodes)
1536824253.534 * * [misc]simplify:  iters left: 1 (357 enodes)
1536824254.063 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1536824254.063 * [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)))))
1536824254.063 * * * * [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)))))))>
1536824254.063 * * * * [misc]progress:  [ 13 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.063 * * * * [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)))))>
1536824254.063 * * * * [misc]progress:  [ 15 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.063 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824254.064 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824254.067 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824254.072 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824254.078 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824254.086 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824254.100 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824254.123 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824254.123 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1536824254.123 * * * * [misc]progress:  [ 16 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.124 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824254.125 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824254.131 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824254.140 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824254.151 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824254.167 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824254.187 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824254.209 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824254.209 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1536824254.209 * * * * [misc]progress:  [ 17 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.210 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824254.211 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824254.216 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824254.224 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824254.232 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824254.240 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824254.256 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824254.278 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824254.278 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1536824254.278 * * * * [misc]progress:  [ 18 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.278 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824254.279 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824254.285 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824254.291 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824254.297 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824254.306 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824254.315 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824254.340 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824254.340 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1536824254.340 * * * * [misc]progress:  [ 19 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.340 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824254.342 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824254.347 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824254.356 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824254.368 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824254.384 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824254.403 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824254.426 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824254.426 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1536824254.426 * * * * [misc]progress:  [ 20 / 88 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.426 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824254.427 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824254.433 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824254.441 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824254.453 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824254.472 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824254.485 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824254.497 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824254.497 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))))
1536824254.497 * * * * [misc]progress:  [ 21 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.497 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1536824254.497 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824254.498 * * [misc]simplify:  iters left: 3 (7 enodes)
1536824254.499 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1536824254.499 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1536824254.499 * * * * [misc]progress:  [ 22 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))>
1536824254.499 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1536824254.500 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824254.501 * * [misc]simplify:  iters left: 3 (7 enodes)
1536824254.502 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1536824254.502 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (/ 1 (+ x 1)) (+ (- (/ 2 x)) (/ 1 (- x 1)))))
1536824254.502 * * * * [misc]progress:  [ 23 / 88 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))>
1536824254.502 * [enter]simplify:  Simplifying (/ 1 (+ x 1))
1536824254.502 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824254.503 * * [misc]simplify:  iters left: 3 (7 enodes)
1536824254.504 * [exit]simplify:  Simplified to (/ 1 (+ x 1))
1536824254.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ 1 (+ x 1)) (- (/ 2 x) (/ 1 (- x 1)))))
1536824254.504 * * * * [misc]progress:  [ 24 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (/ 1 (+ x 1)) (/ 2 x))))>
1536824254.504 * * * * [misc]progress:  [ 25 / 88 ] simplifiying candidate #<alt (λ (x) (+ (log (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x)))) (/ 1 (- x 1))))>
1536824254.504 * [enter]simplify:  Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 2 x)))
1536824254.505 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824254.507 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824254.509 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824254.512 * * [misc]simplify:  iters left: 3 (22 enodes)
1536824254.516 * * [misc]simplify:  iters left: 2 (24 enodes)
1536824254.519 * * [misc]simplify:  iters left: 1 (28 enodes)
1536824254.530 * [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 2 x)))
1536824254.531 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))
1536824254.531 * * * * [misc]progress:  [ 26 / 88 ] simplifiying candidate #<alt (λ (x) (+ (pow (- (/ 1 (+ x 1)) (/ 2 x)) 1) (/ 1 (- x 1))))>
1536824254.531 * * * * [misc]progress:  [ 27 / 88 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1536824254.531 * * * * [misc]progress:  [ 28 / 88 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1536824254.531 * * * * [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))))>
1536824254.531 * * * * [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))))>
1536824254.531 * * * * [misc]progress:  [ 31 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))) (/ 1 (- x 1))))>
1536824254.531 * * * * [misc]progress:  [ 32 / 88 ] simplifiying candidate #<alt (λ (x) (+ (/ (- (* 1 x) (* (+ x 1) 2)) (* (+ x 1) x)) (/ 1 (- x 1))))>
1536824254.531 * [enter]simplify:  Simplifying (- (* 1 x) (* (+ x 1) 2))
1536824254.532 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824254.536 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824254.546 * * [misc]simplify:  iters left: 4 (29 enodes)
1536824254.556 * * [misc]simplify:  iters left: 3 (44 enodes)
1536824254.563 * * [misc]simplify:  iters left: 2 (51 enodes)
1536824254.568 * [exit]simplify:  Simplified to (+ (+ (* x -2) -2) x)
1536824254.568 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (/ (+ (+ (* x -2) -2) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1536824254.568 * [enter]simplify:  Simplifying (* (+ x 1) x)
1536824254.568 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824254.569 * * [misc]simplify:  iters left: 3 (8 enodes)
1536824254.571 * * [misc]simplify:  iters left: 2 (15 enodes)
1536824254.574 * * [misc]simplify:  iters left: 1 (17 enodes)
1536824254.578 * [exit]simplify:  Simplified to (+ x (* x x))
1536824254.578 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (+ (+ (* x -2) -2) x) (+ x (* x x))) (/ 1 (- x 1))))
1536824254.578 * * * * [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))))>
1536824254.578 * * * * [misc]progress:  [ 34 / 88 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1536824254.578 * * * * [misc]progress:  [ 35 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1536824254.578 * * * * [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))))>
1536824254.578 * * * * [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))))>
1536824254.578 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1536824254.579 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824254.580 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824254.583 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1))))
1536824254.583 * [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))))
1536824254.583 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1536824254.583 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824254.585 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824254.587 * * [misc]simplify:  iters left: 4 (15 enodes)
1536824254.590 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1536824254.590 * [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))))
1536824254.590 * * * * [misc]progress:  [ 38 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1536824254.590 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1536824254.591 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824254.592 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824254.595 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824254.597 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1536824254.597 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1))))
1536824254.597 * * * * [misc]progress:  [ 39 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (- x 1))))>
1536824254.598 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1536824254.598 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824254.599 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824254.602 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824254.605 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1536824254.606 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* 1 (+ (/ 1 (+ x 1)) (/ -2 x))) (/ 1 (- x 1))))
1536824254.606 * * * * [misc]progress:  [ 40 / 88 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (+ x 1)) (- (/ 2 x))) (/ 1 (- x 1))))>
1536824254.606 * * * * [misc]progress:  [ 41 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (+ x 1) -1) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.606 * * * * [misc]progress:  [ 42 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (+ x 1) (- 1)) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.606 * [enter]simplify:  Simplifying (- 1)
1536824254.606 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824254.608 * * [misc]simplify:  iters left: 1 (5 enodes)
1536824254.609 * [exit]simplify:  Simplified to -1
1536824254.609 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (pow (+ x 1) -1) (/ 2 x)) (/ 1 (- x 1))))
1536824254.609 * * * * [misc]progress:  [ 43 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (pow (/ 1 (+ x 1)) 1) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [misc]progress:  [ 44 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (- (log (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [misc]progress:  [ 45 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (exp (log (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [misc]progress:  [ 46 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (log (exp (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [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))))>
1536824254.609 * * * * [misc]progress:  [ 48 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (cbrt (* (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [misc]progress:  [ 49 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1)))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [misc]progress:  [ 50 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (- 1) (- (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [misc]progress:  [ 51 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [misc]progress:  [ 52 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* 1 (/ 1 (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.609 * * * * [misc]progress:  [ 53 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (/ (+ x 1) 1)) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.610 * * * * [misc]progress:  [ 54 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.610 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1536824254.610 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824254.612 * * [misc]simplify:  iters left: 2 (7 enodes)
1536824254.612 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1536824254.613 * [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))))
1536824254.613 * * * * [misc]progress:  [ 55 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ x 1))) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.613 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536824254.613 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824254.614 * * [misc]simplify:  iters left: 2 (7 enodes)
1536824254.615 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536824254.615 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 (sqrt (+ x 1))) (sqrt (+ 1 x))) (/ 2 x)) (/ 1 (- x 1))))
1536824254.615 * * * * [misc]progress:  [ 56 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ (/ 1 1) (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.615 * [enter]simplify:  Simplifying (+ x 1)
1536824254.615 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824254.616 * * [misc]simplify:  iters left: 1 (6 enodes)
1536824254.616 * [exit]simplify:  Simplified to (+ 1 x)
1536824254.616 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (/ (/ 1 1) (+ 1 x)) (/ 2 x)) (/ 1 (- x 1))))
1536824254.617 * * * * [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))))>
1536824254.617 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536824254.617 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824254.619 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824254.622 * * [misc]simplify:  iters left: 4 (23 enodes)
1536824254.626 * * [misc]simplify:  iters left: 3 (30 enodes)
1536824254.630 * * [misc]simplify:  iters left: 2 (38 enodes)
1536824254.636 * * [misc]simplify:  iters left: 1 (50 enodes)
1536824254.656 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1536824254.656 * [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))))
1536824254.656 * * * * [misc]progress:  [ 58 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (* (/ 1 (- (* x x) (* 1 1))) (- x 1)) (/ 2 x)) (/ 1 (- x 1))))>
1536824254.656 * [enter]simplify:  Simplifying (- x 1)
1536824254.657 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824254.659 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824254.661 * [exit]simplify:  Simplified to (+ x -1)
1536824254.661 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (+ (- (* (/ 1 (- (* x x) (* 1 1))) (+ x -1)) (/ 2 x)) (/ 1 (- x 1))))
1536824254.661 * * * * [misc]progress:  [ 59 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) -1)))>
1536824254.661 * * * * [misc]progress:  [ 60 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) (- 1))))>
1536824254.662 * [enter]simplify:  Simplifying (- 1)
1536824254.662 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824254.663 * * [misc]simplify:  iters left: 1 (5 enodes)
1536824254.664 * [exit]simplify:  Simplified to -1
1536824254.664 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (- x 1) -1)))
1536824254.665 * * * * [misc]progress:  [ 61 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (pow (/ 1 (- x 1)) 1)))>
1536824254.665 * * * * [misc]progress:  [ 62 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (exp (- (log (- x 1))))))>
1536824254.665 * * * * [misc]progress:  [ 63 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (exp (log (/ 1 (- x 1))))))>
1536824254.665 * * * * [misc]progress:  [ 64 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (log (exp (/ 1 (- x 1))))))>
1536824254.665 * * * * [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))))))>
1536824254.665 * * * * [misc]progress:  [ 66 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))))>
1536824254.665 * * * * [misc]progress:  [ 67 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))>
1536824254.665 * * * * [misc]progress:  [ 68 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (- 1) (- (- x 1)))))>
1536824254.665 * * * * [misc]progress:  [ 69 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))>
1536824254.665 * * * * [misc]progress:  [ 70 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* 1 (/ 1 (- x 1)))))>
1536824254.665 * * * * [misc]progress:  [ 71 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (/ (- x 1) 1))))>
1536824254.665 * * * * [misc]progress:  [ 72 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1536824254.666 * [enter]simplify:  Simplifying (cbrt (- x 1))
1536824254.666 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824254.668 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824254.671 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824254.673 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1536824254.673 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1536824254.673 * * * * [misc]progress:  [ 73 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1)))))>
1536824254.674 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536824254.674 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824254.677 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824254.679 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824254.682 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536824254.682 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1)))))
1536824254.682 * * * * [misc]progress:  [ 74 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 1) (- x 1))))>
1536824254.682 * [enter]simplify:  Simplifying (- x 1)
1536824254.682 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824254.685 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824254.687 * [exit]simplify:  Simplified to (+ x -1)
1536824254.687 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ (/ 1 1) (+ x -1))))
1536824254.687 * * * * [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))))))>
1536824254.687 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536824254.688 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824254.692 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824254.696 * * [misc]simplify:  iters left: 4 (21 enodes)
1536824254.701 * * [misc]simplify:  iters left: 3 (25 enodes)
1536824254.705 * * [misc]simplify:  iters left: 2 (31 enodes)
1536824254.709 * * [misc]simplify:  iters left: 1 (41 enodes)
1536824254.717 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1536824254.717 * [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)))))
1536824254.717 * * * * [misc]progress:  [ 76 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (* x x) (* 1 1))) (+ x 1))))>
1536824254.718 * [enter]simplify:  Simplifying (+ x 1)
1536824254.718 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824254.718 * * [misc]simplify:  iters left: 1 (6 enodes)
1536824254.719 * [exit]simplify:  Simplified to (+ 1 x)
1536824254.719 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x))))
1536824254.719 * * * * [misc]progress:  [ 77 / 88 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1536824254.720 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1536824254.720 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824254.725 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824254.736 * * [misc]simplify:  iters left: 4 (70 enodes)
1536824254.777 * * [misc]simplify:  iters left: 3 (167 enodes)
1536824254.867 * * [misc]simplify:  iters left: 2 (296 enodes)
1536824254.973 * * [misc]simplify:  iters left: 1 (426 enodes)
1536824255.254 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1536824255.254 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1536824255.254 * * * * [misc]progress:  [ 78 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1536824255.255 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1536824255.256 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824255.266 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824255.280 * * [misc]simplify:  iters left: 4 (58 enodes)
1536824255.298 * * [misc]simplify:  iters left: 3 (97 enodes)
1536824255.331 * * [misc]simplify:  iters left: 2 (138 enodes)
1536824255.357 * * [misc]simplify:  iters left: 1 (171 enodes)
1536824255.430 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1536824255.430 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1536824255.430 * * * * [misc]progress:  [ 79 / 88 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1536824255.431 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1536824255.433 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824255.441 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824255.450 * * [misc]simplify:  iters left: 4 (58 enodes)
1536824255.468 * * [misc]simplify:  iters left: 3 (97 enodes)
1536824255.529 * * [misc]simplify:  iters left: 2 (138 enodes)
1536824255.559 * * [misc]simplify:  iters left: 1 (171 enodes)
1536824255.635 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1536824255.635 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1536824255.635 * * * * [misc]progress:  [ 80 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- 1 (+ x (* 2 (/ 1 x)))) (/ 1 (- x 1))))>
1536824255.635 * [enter]simplify:  Simplifying (- 1 (+ x (* 2 (/ 1 x))))
1536824255.636 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824255.641 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824255.649 * * [misc]simplify:  iters left: 4 (27 enodes)
1536824255.664 * * [misc]simplify:  iters left: 3 (52 enodes)
1536824255.677 * * [misc]simplify:  iters left: 2 (76 enodes)
1536824255.691 * * [misc]simplify:  iters left: 1 (99 enodes)
1536824255.716 * [exit]simplify:  Simplified to (+ (/ -2 x) (- 1 x))
1536824255.716 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -2 x) (- 1 x)) (/ 1 (- x 1))))
1536824255.716 * * * * [misc]progress:  [ 81 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1536824255.716 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536824255.717 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824255.720 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824255.725 * * [misc]simplify:  iters left: 4 (34 enodes)
1536824255.731 * * [misc]simplify:  iters left: 3 (50 enodes)
1536824255.739 * * [misc]simplify:  iters left: 2 (62 enodes)
1536824255.748 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824255.771 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1536824255.771 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1536824255.771 * * * * [misc]progress:  [ 82 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ 1 (- x 1))))>
1536824255.771 * [enter]simplify:  Simplifying (- (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536824255.772 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824255.775 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824255.783 * * [misc]simplify:  iters left: 4 (34 enodes)
1536824255.797 * * [misc]simplify:  iters left: 3 (50 enodes)
1536824255.812 * * [misc]simplify:  iters left: 2 (62 enodes)
1536824255.820 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824255.841 * [exit]simplify:  Simplified to (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x)))
1536824255.841 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (/ 1 x) (* x x)) (+ (/ 1 (* x x)) (/ 1 x))) (/ 1 (- x 1))))
1536824255.841 * * * * [misc]progress:  [ 83 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (pow x 2) 1) x) (/ 2 x)) (/ 1 (- x 1))))>
1536824255.841 * [enter]simplify:  Simplifying (- (+ (pow x 2) 1) x)
1536824255.841 * * [misc]simplify:  iters left: 5 (6 enodes)
1536824255.843 * * [misc]simplify:  iters left: 4 (14 enodes)
1536824255.848 * * [misc]simplify:  iters left: 3 (22 enodes)
1536824255.852 * * [misc]simplify:  iters left: 2 (29 enodes)
1536824255.856 * * [misc]simplify:  iters left: 1 (31 enodes)
1536824255.860 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1536824255.860 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (- 1 x) (* x x)) (/ 2 x)) (/ 1 (- x 1))))
1536824255.860 * * * * [misc]progress:  [ 84 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 2 x)) (/ 1 (- x 1))))>
1536824255.861 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1536824255.861 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824255.864 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824255.870 * * [misc]simplify:  iters left: 4 (37 enodes)
1536824255.876 * * [misc]simplify:  iters left: 3 (46 enodes)
1536824255.882 * * [misc]simplify:  iters left: 2 (50 enodes)
1536824255.887 * * [misc]simplify:  iters left: 1 (55 enodes)
1536824255.898 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1536824255.898 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1))))
1536824255.898 * * * * [misc]progress:  [ 85 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2))) (/ 2 x)) (/ 1 (- x 1))))>
1536824255.898 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 3)) (/ 1 x)) (/ 1 (pow x 2)))
1536824255.899 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824255.903 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824255.914 * * [misc]simplify:  iters left: 4 (37 enodes)
1536824255.925 * * [misc]simplify:  iters left: 3 (46 enodes)
1536824255.936 * * [misc]simplify:  iters left: 2 (50 enodes)
1536824255.949 * * [misc]simplify:  iters left: 1 (55 enodes)
1536824255.971 * [exit]simplify:  Simplified to (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x)))
1536824255.971 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (- (+ (/ (/ 1 x) (* x x)) (- (/ 1 x) (/ (/ 1 x) x))) (/ 2 x)) (/ 1 (- x 1))))
1536824255.971 * * * * [misc]progress:  [ 86 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (- (+ x (+ (pow x 2) 1)))))>
1536824255.971 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1536824255.972 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824255.975 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824255.983 * * [misc]simplify:  iters left: 4 (31 enodes)
1536824255.996 * * [misc]simplify:  iters left: 3 (59 enodes)
1536824256.010 * * [misc]simplify:  iters left: 2 (83 enodes)
1536824256.036 * * [misc]simplify:  iters left: 1 (124 enodes)
1536824256.107 * [exit]simplify:  Simplified to (- (- -1 x) (* x x))
1536824256.107 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (- (- -1 x) (* x x))))
1536824256.107 * * * * [misc]progress:  [ 87 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))))>
1536824256.107 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536824256.107 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824256.110 * * [misc]simplify:  iters left: 5 (20 enodes)
1536824256.115 * * [misc]simplify:  iters left: 4 (31 enodes)
1536824256.119 * * [misc]simplify:  iters left: 3 (33 enodes)
1536824256.125 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1536824256.125 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))))
1536824256.125 * * * * [misc]progress:  [ 88 / 88 ] simplifiying candidate #<alt (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))))>
1536824256.125 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1536824256.126 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824256.129 * * [misc]simplify:  iters left: 5 (20 enodes)
1536824256.138 * * [misc]simplify:  iters left: 4 (31 enodes)
1536824256.146 * * [misc]simplify:  iters left: 3 (33 enodes)
1536824256.157 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1536824256.157 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ 1 (+ x 1)) (/ 2 x)) (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))))
1536824256.157 * * * [misc]progress:  adding candidates to table
1536824257.771 * * [misc]progress:  iteration 2 / 4
1536824257.771 * * * [misc]progress:  picking best candidate
1536824257.807 * * * * [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)))))>
1536824257.807 * * * [misc]progress:  localizing error
1536824257.840 * * * [misc]progress:  generating rewritten candidates
1536824257.840 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1536824258.843 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1)
1536824259.132 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1536824259.341 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2)
1536824259.389 * * * [misc]progress:  generating series expansions
1536824259.389 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1536824259.391 * [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)))))
1536824259.391 * [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
1536824259.391 * [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
1536824259.391 * [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
1536824259.391 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1536824259.391 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1536824259.391 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.391 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.391 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1536824259.391 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.391 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.391 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.392 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.392 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.393 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.393 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1536824259.393 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536824259.393 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.393 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.393 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.393 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.393 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.393 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.393 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.393 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.393 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.393 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1536824259.393 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1536824259.393 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.393 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.393 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536824259.393 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824259.394 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.394 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.394 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.394 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.394 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.394 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.394 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.394 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.394 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.394 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.394 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536824259.394 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.394 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536824259.395 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.395 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536824259.395 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536824259.395 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824259.395 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.395 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.395 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.395 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.395 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.395 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.395 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.395 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.396 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.396 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1536824259.396 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824259.396 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.396 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.396 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.396 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.396 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.396 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.396 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.396 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.396 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1536824259.396 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536824259.396 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824259.396 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.396 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.396 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.396 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.396 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.397 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.397 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.397 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.397 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1536824259.397 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.397 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.397 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.397 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.397 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.397 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.397 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.397 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.398 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1536824259.398 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1536824259.398 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1536824259.398 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1536824259.398 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824259.398 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1536824259.398 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1536824259.398 * [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
1536824259.399 * [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
1536824259.399 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1536824259.399 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1536824259.399 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.399 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.399 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1536824259.399 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.399 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.399 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.399 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.399 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.399 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1536824259.399 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536824259.399 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.399 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.399 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.399 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.399 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.399 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.400 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.400 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1536824259.400 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1536824259.400 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.400 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.400 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536824259.400 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824259.400 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.400 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.400 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.400 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.400 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.400 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.400 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.400 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.400 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.401 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.401 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536824259.401 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.401 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536824259.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.401 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536824259.401 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536824259.401 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824259.401 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.402 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.402 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.402 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.402 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.402 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.402 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.402 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.402 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (+ (/ 1 (- x 1)) (* 2 (/ 1 x)))) in x
1536824259.402 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824259.402 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.402 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.402 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.402 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.402 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.402 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.403 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.403 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.403 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x 1)) (* 2 (/ 1 x))) in x
1536824259.403 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1536824259.403 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824259.403 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.403 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.403 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.403 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.403 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.403 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.403 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.404 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.404 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1536824259.404 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.404 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.404 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.404 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.404 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.404 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.404 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.404 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.404 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1536824259.404 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1536824259.405 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1536824259.405 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1536824259.405 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824259.405 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1536824259.406 * [misc]backup-simplify:  Simplify (/ 4 -2) into -2
1536824259.406 * [misc]backup-simplify:  Simplify -2 into -2
1536824259.406 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536824259.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.406 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1536824259.407 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.407 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.407 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1536824259.407 * [misc]backup-simplify:  Simplify (- 4) into -4
1536824259.407 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.408 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1536824259.408 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824259.408 * [misc]backup-simplify:  Simplify (- -1) into 1
1536824259.408 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536824259.408 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* -2 (/ 2 -2)))) into 0
1536824259.408 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.409 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.409 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.409 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.409 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.410 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.410 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824259.410 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1536824259.411 * [misc]backup-simplify:  Simplify (+ -4 1) into -3
1536824259.411 * [misc]backup-simplify:  Simplify (- -3) into 3
1536824259.411 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1536824259.411 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.411 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824259.411 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.412 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.412 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536824259.412 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.412 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.413 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824259.413 * [misc]backup-simplify:  Simplify (- -1) into 1
1536824259.413 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824259.413 * [misc]backup-simplify:  Simplify (- (/ 4 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 2 -2)))) into -2
1536824259.413 * [misc]backup-simplify:  Simplify -2 into -2
1536824259.414 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.414 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.414 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.415 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.415 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536824259.415 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536824259.415 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1536824259.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.416 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536824259.416 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.416 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1536824259.416 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.417 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.417 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536824259.417 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.417 * [misc]backup-simplify:  Simplify (+ 4 2) into 6
1536824259.417 * [misc]backup-simplify:  Simplify (- 6) into -6
1536824259.417 * [misc]backup-simplify:  Simplify (+ -2 -6) into -8
1536824259.418 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.418 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.418 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.418 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.419 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.419 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.419 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824259.420 * [misc]backup-simplify:  Simplify (- -1) into 1
1536824259.420 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1536824259.420 * [misc]backup-simplify:  Simplify (- (/ -8 -2) (+ (* -2 (/ 2 -2)) (* 0 (/ 0 -2)) (* -2 (/ 2 -2)))) into 0
1536824259.420 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.421 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.421 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.422 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.422 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.422 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536824259.422 * [misc]backup-simplify:  Simplify (+ 0 3) into 3
1536824259.423 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.423 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1536824259.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824259.424 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1536824259.424 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.424 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824259.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.425 * [misc]backup-simplify:  Simplify (+ -4 3) into -1
1536824259.425 * [misc]backup-simplify:  Simplify (- -1) into 1
1536824259.425 * [misc]backup-simplify:  Simplify (+ 3 1) into 4
1536824259.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.426 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824259.426 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.426 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.426 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.427 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.427 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824259.427 * [misc]backup-simplify:  Simplify (- -1) into 1
1536824259.428 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824259.428 * [misc]backup-simplify:  Simplify (- (/ 4 -2) (+ (* -2 (/ 0 -2)) (* 0 (/ 2 -2)) (* -2 (/ 0 -2)) (* 0 (/ 2 -2)))) into -2
1536824259.428 * [misc]backup-simplify:  Simplify -2 into -2
1536824259.428 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1536824259.430 * [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)))))
1536824259.431 * [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
1536824259.431 * [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
1536824259.431 * [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
1536824259.431 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1536824259.431 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.431 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.431 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.431 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.431 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.431 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.431 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.431 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.431 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.431 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.432 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.432 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.432 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.432 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1536824259.432 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.432 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.432 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.432 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.432 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.432 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.432 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1536824259.432 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536824259.432 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536824259.432 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824259.432 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.432 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.432 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.432 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.432 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.433 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.433 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.433 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.433 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.433 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.433 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1536824259.433 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.433 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.433 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536824259.433 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.433 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.433 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.433 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.433 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.433 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.433 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.433 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.434 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.434 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.434 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.434 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1536824259.434 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824259.434 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.434 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.434 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.434 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.434 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.434 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.434 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.434 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.434 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.435 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1536824259.435 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824259.435 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.435 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.435 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.435 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.435 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.435 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536824259.435 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824259.435 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.435 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.435 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.435 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.435 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.435 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.435 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.436 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.436 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.436 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.436 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1536824259.436 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.436 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1536824259.437 * [misc]backup-simplify:  Simplify (- 5) into -5
1536824259.437 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1536824259.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.437 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.437 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536824259.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536824259.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536824259.438 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1536824259.438 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1536824259.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.439 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.439 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.439 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536824259.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.440 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.440 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.440 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536824259.440 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1536824259.440 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1536824259.441 * [misc]backup-simplify:  Simplify (- -2) into 2
1536824259.441 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1536824259.441 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.441 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.442 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536824259.442 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.442 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.443 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1536824259.443 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.443 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.443 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.444 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1536824259.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.445 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.445 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1536824259.445 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1536824259.445 * [misc]backup-simplify:  Simplify (- 7) into -7
1536824259.445 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1536824259.446 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824259.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.446 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824259.446 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1536824259.447 * [misc]backup-simplify:  Simplify (- 3) into -3
1536824259.447 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1536824259.447 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1536824259.447 * [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
1536824259.447 * [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
1536824259.447 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1536824259.447 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.447 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.447 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.447 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.447 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.447 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.447 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.447 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.447 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.448 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.448 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.448 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.448 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.448 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1536824259.448 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.448 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.448 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.448 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.448 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.448 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.448 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1536824259.448 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536824259.448 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536824259.448 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824259.448 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.448 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.448 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.448 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.449 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.449 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.449 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.449 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.449 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.449 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1536824259.449 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.449 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.449 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536824259.449 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.449 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.449 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.449 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.449 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.450 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.450 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.450 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.450 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.450 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.450 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.450 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.450 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.450 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (+ (* 2 x) (/ 1 (- (/ 1 x) 1)))) in x
1536824259.450 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824259.450 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.450 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.450 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.450 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.450 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.451 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.451 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.451 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.451 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (- (/ 1 x) 1))) in x
1536824259.451 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824259.451 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.451 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.451 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.451 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.451 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.451 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1536824259.451 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824259.451 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.451 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.451 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.451 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.451 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.451 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.451 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.452 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.452 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.452 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.452 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.452 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1536824259.452 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.453 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1536824259.453 * [misc]backup-simplify:  Simplify (- 5) into -5
1536824259.453 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1536824259.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.453 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.453 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536824259.454 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536824259.454 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536824259.454 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1536824259.454 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1536824259.455 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.455 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.455 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.456 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536824259.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.456 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.456 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.457 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536824259.457 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1536824259.457 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1536824259.457 * [misc]backup-simplify:  Simplify (- -2) into 2
1536824259.457 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1536824259.458 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.458 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.458 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.458 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536824259.459 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.459 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.459 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1536824259.459 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.460 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.460 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.460 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1536824259.460 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.461 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.461 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.461 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.462 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1536824259.462 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1536824259.462 * [misc]backup-simplify:  Simplify (- 7) into -7
1536824259.462 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1536824259.462 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824259.462 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.463 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.463 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.463 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824259.463 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1536824259.463 * [misc]backup-simplify:  Simplify (- 3) into -3
1536824259.463 * [misc]backup-simplify:  Simplify (+ 1 -3) into -2
1536824259.464 * [misc]backup-simplify:  Simplify (/ -4 -2) into 2
1536824259.464 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.464 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.464 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536824259.465 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1536824259.465 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.466 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.466 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1536824259.466 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.466 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.467 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.467 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 -1) (* 0 1)))) into 0
1536824259.467 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1536824259.468 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.468 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.468 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824259.469 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1536824259.469 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1536824259.469 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.469 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1536824259.469 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.469 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824259.470 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1536824259.470 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.470 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.471 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.471 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1536824259.471 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.471 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.471 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824259.472 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ -2 -2)))) into 0
1536824259.472 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.472 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.472 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1536824259.473 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1536824259.473 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.474 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.474 * [misc]backup-simplify:  Simplify (+ 5 0) into 5
1536824259.474 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.475 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.475 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1536824259.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1536824259.476 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.477 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.477 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))) into 4
1536824259.477 * [misc]backup-simplify:  Simplify (+ 5 4) into 9
1536824259.477 * [misc]backup-simplify:  Simplify (- 9) into -9
1536824259.477 * [misc]backup-simplify:  Simplify (+ 5 -9) into -4
1536824259.478 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.478 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.478 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.479 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1536824259.479 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.479 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.479 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.480 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824259.480 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.480 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.480 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536824259.480 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ -2 -2)))) into 2
1536824259.480 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.481 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.481 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.482 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1536824259.482 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 1 1)) (* 5 (/ 2 1)))) into -6
1536824259.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1536824259.483 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1536824259.483 * [misc]backup-simplify:  Simplify (+ -6 0) into -6
1536824259.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.484 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.484 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1536824259.485 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 1 1)) (* 5 (/ -2 1)))) into 6
1536824259.485 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.486 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.486 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824259.487 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))))) into -4
1536824259.487 * [misc]backup-simplify:  Simplify (+ 6 -4) into 2
1536824259.487 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824259.487 * [misc]backup-simplify:  Simplify (+ -6 -2) into -8
1536824259.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824259.488 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536824259.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.489 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824259.490 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.490 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.490 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824259.490 * [misc]backup-simplify:  Simplify (- (/ -8 -2) (+ (* 2 (/ -2 -2)) (* 0 (/ 0 -2)) (* 2 (/ -2 -2)))) into 0
1536824259.490 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1536824259.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 0 1)) (* 5 (/ 1 1)) (* -6 (/ 2 1)))) into 7
1536824259.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1536824259.493 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1536824259.493 * [misc]backup-simplify:  Simplify (+ 7 0) into 7
1536824259.494 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.494 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.494 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.495 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1536824259.495 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 0 1)) (* 5 (/ 1 1)) (* 6 (/ -2 1)))) into 7
1536824259.496 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.496 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.497 * [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
1536824259.497 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))))) into 4
1536824259.497 * [misc]backup-simplify:  Simplify (+ 7 4) into 11
1536824259.498 * [misc]backup-simplify:  Simplify (- 11) into -11
1536824259.498 * [misc]backup-simplify:  Simplify (+ 7 -11) into -4
1536824259.498 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.498 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.499 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.499 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1536824259.500 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.500 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.500 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.501 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1536824259.501 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.501 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.501 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536824259.501 * [misc]backup-simplify:  Simplify (- (/ -4 -2) (+ (* 2 (/ 0 -2)) (* 0 (/ -2 -2)) (* 2 (/ 0 -2)) (* 0 (/ -2 -2)))) into 2
1536824259.501 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.503 * [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)))))
1536824259.504 * [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)))))
1536824259.504 * [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
1536824259.504 * [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
1536824259.504 * [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
1536824259.505 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1536824259.505 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1536824259.505 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536824259.505 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.505 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.505 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.505 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.505 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.505 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.505 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.505 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.505 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.505 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.506 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.506 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.506 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1536824259.506 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1536824259.506 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.506 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.506 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.506 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.506 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.506 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.506 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1536824259.506 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.506 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.506 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1536824259.506 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.506 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.506 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.506 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.506 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.506 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.506 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.506 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.506 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.506 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.507 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.507 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.507 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.507 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.507 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.507 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.507 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.507 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.507 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.507 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.507 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.507 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.507 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.507 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.508 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.508 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.508 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1536824259.508 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824259.508 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.508 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.508 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.508 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.508 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.508 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.508 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.508 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.509 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.509 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.509 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.509 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1536824259.509 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824259.509 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.509 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.509 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.509 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.509 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.509 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824259.509 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.509 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.509 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.509 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.509 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.510 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.510 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.510 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.510 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.510 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.510 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.510 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.510 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1536824259.511 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1536824259.511 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.511 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.511 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536824259.511 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.512 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.512 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.512 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536824259.512 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.512 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536824259.513 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1536824259.513 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.513 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.513 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.514 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1536824259.514 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1536824259.514 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.514 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1536824259.514 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.514 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.515 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536824259.515 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536824259.515 * [misc]backup-simplify:  Simplify (- -2) into 2
1536824259.515 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1536824259.516 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.516 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.516 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.516 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824259.516 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.517 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.517 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.517 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.517 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.518 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.518 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.518 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1536824259.518 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.519 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1536824259.519 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.519 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.519 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.520 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536824259.520 * [misc]backup-simplify:  Simplify (- 3) into -3
1536824259.520 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1536824259.520 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824259.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.520 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.521 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824259.521 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1536824259.521 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1536824259.521 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1536824259.521 * [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
1536824259.521 * [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
1536824259.521 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1536824259.521 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1536824259.521 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536824259.521 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.521 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.521 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.521 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.521 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.521 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.521 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.522 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.522 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.522 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.522 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.522 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.522 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1536824259.522 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1536824259.522 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.522 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.522 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.522 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.522 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.522 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.523 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1536824259.523 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.523 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.523 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1536824259.523 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.523 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.523 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.523 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.523 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.523 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.523 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.523 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.523 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.523 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.523 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.523 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.523 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.524 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.524 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.524 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.524 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.524 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.524 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.524 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.524 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.524 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.524 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.524 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.524 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.524 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.524 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.524 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (+ (* 2 x) (/ 1 (+ (/ 1 x) 1)))) in x
1536824259.525 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824259.525 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.525 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.525 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.525 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.525 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.525 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.525 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.525 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.525 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.525 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.525 * [misc]taylor:  Taking taylor expansion of (+ (* 2 x) (/ 1 (+ (/ 1 x) 1))) in x
1536824259.525 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824259.525 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.525 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.525 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.526 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.526 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.526 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824259.526 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.526 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.526 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.526 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.526 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.526 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.526 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.526 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.526 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.526 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.527 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.527 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1536824259.527 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1536824259.527 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.527 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.527 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536824259.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.528 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.528 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.528 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536824259.528 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.529 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536824259.529 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1536824259.529 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.529 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.530 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1536824259.530 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1536824259.530 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.530 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1536824259.530 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.531 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.531 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536824259.531 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536824259.531 * [misc]backup-simplify:  Simplify (- -2) into 2
1536824259.531 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1536824259.532 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.532 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.532 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.532 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824259.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.533 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.533 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.533 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.534 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.534 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.534 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.534 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1536824259.535 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.535 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1536824259.535 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.535 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.536 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.536 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536824259.536 * [misc]backup-simplify:  Simplify (- 3) into -3
1536824259.536 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1536824259.536 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824259.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.537 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.537 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824259.537 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1536824259.537 * [misc]backup-simplify:  Simplify (+ -1 3) into 2
1536824259.537 * [misc]backup-simplify:  Simplify (/ -4 2) into -2
1536824259.538 * [misc]backup-simplify:  Simplify -2 into -2
1536824259.538 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.538 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.538 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.539 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824259.539 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1536824259.543 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.543 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.544 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.544 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.544 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.544 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.545 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -4
1536824259.545 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.545 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1536824259.545 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.545 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.546 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536824259.546 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1536824259.546 * [misc]backup-simplify:  Simplify (- -4) into 4
1536824259.547 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1536824259.547 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.547 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.547 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.547 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536824259.548 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1536824259.548 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.548 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.548 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824259.548 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.549 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824259.549 * [misc]backup-simplify:  Simplify (- (/ 4 2) (+ (* -2 (/ -2 2)))) into 0
1536824259.549 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.549 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.550 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.550 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.550 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824259.551 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1536824259.551 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.551 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.552 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.552 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.553 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.553 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))) into -4
1536824259.553 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.553 * [misc]backup-simplify:  Simplify (+ 5 -4) into 1
1536824259.554 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.554 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.555 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1536824259.555 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1536824259.555 * [misc]backup-simplify:  Simplify (- 5) into -5
1536824259.555 * [misc]backup-simplify:  Simplify (+ 1 -5) into -4
1536824259.556 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.556 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.556 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.556 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.557 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1536824259.557 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.557 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.558 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.558 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.558 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824259.558 * [misc]backup-simplify:  Simplify (- (/ -4 2) (+ (* -2 (/ 0 2)) (* 0 (/ -2 2)))) into -2
1536824259.558 * [misc]backup-simplify:  Simplify -2 into -2
1536824259.559 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.559 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.559 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.559 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824259.560 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 1 1)) (* 5 (/ -2 1)))) into 6
1536824259.560 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1536824259.561 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1536824259.562 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.562 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.562 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.563 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.563 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))))) into -4
1536824259.564 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.564 * [misc]backup-simplify:  Simplify (+ 6 -4) into 2
1536824259.564 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.564 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.565 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1536824259.565 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 1 1)) (* 5 (/ 2 1)))) into -6
1536824259.566 * [misc]backup-simplify:  Simplify (- -6) into 6
1536824259.566 * [misc]backup-simplify:  Simplify (+ 2 6) into 8
1536824259.566 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.566 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.566 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.567 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.567 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1536824259.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.568 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.568 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824259.568 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.568 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1536824259.569 * [misc]backup-simplify:  Simplify (- (/ 8 2) (+ (* -2 (/ -2 2)) (* 0 (/ 0 2)) (* -2 (/ -2 2)))) into 0
1536824259.569 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.569 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.570 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.570 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.570 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1536824259.571 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 0 1)) (* 4 (/ 0 1)) (* 5 (/ 1 1)) (* 6 (/ -2 1)))) into 7
1536824259.571 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1536824259.572 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1536824259.573 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.573 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.573 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.573 * [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
1536824259.574 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))))) into -4
1536824259.574 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.574 * [misc]backup-simplify:  Simplify (+ 7 -4) into 3
1536824259.575 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.576 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1536824259.576 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 0 1)) (* -4 (/ 0 1)) (* 5 (/ 1 1)) (* -6 (/ 2 1)))) into 7
1536824259.576 * [misc]backup-simplify:  Simplify (- 7) into -7
1536824259.576 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1536824259.577 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.577 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.578 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.578 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1536824259.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.579 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.579 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.579 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.579 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1536824259.580 * [misc]backup-simplify:  Simplify (- (/ -4 2) (+ (* -2 (/ 0 2)) (* 0 (/ -2 2)) (* -2 (/ 0 2)) (* 0 (/ -2 2)))) into -2
1536824259.580 * [misc]backup-simplify:  Simplify -2 into -2
1536824259.581 * [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)))))
1536824259.581 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1)
1536824259.582 * [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))))
1536824259.583 * [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
1536824259.583 * [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
1536824259.583 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1536824259.583 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1536824259.583 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.583 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.583 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1536824259.583 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.583 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.583 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.583 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.583 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.583 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.583 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1536824259.583 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536824259.583 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.583 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.583 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.583 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.584 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.584 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.584 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.584 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.584 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.584 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1536824259.584 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1536824259.584 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.584 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.584 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536824259.584 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824259.584 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.584 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.584 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.584 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.584 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.584 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.584 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.584 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.584 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.585 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.585 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536824259.585 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.585 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536824259.585 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.585 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536824259.585 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536824259.585 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824259.585 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.585 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.586 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.586 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.586 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.586 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.586 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.586 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.586 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.586 * [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
1536824259.586 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow x 2))) (/ 1 (pow (+ x 1) 2))) in x
1536824259.586 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow x 2))) in x
1536824259.586 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.586 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.586 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1536824259.586 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.586 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.586 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.587 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.587 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.587 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.587 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ x 1) 2)) in x
1536824259.587 * [misc]taylor:  Taking taylor expansion of (pow (+ x 1) 2) in x
1536824259.587 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.587 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.587 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.587 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.587 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.587 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.587 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.587 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.588 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.588 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (* x (+ x 1)))) (/ 1 (pow (- x 1) 2))) in x
1536824259.588 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (* x (+ x 1)))) in x
1536824259.588 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.588 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.588 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (+ x 1))) in x
1536824259.588 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824259.588 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.588 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.588 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.588 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.588 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.588 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.588 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.588 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.588 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.588 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.588 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536824259.589 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.589 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536824259.589 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.589 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536824259.589 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536824259.589 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824259.589 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.589 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.589 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.589 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.589 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.589 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.589 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.590 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.590 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.590 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.590 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1536824259.590 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1536824259.590 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.591 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536824259.591 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.591 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1536824259.591 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.591 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.592 * [misc]backup-simplify:  Simplify (+ 4 0) into 4
1536824259.592 * [misc]backup-simplify:  Simplify (- 4) into -4
1536824259.592 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.592 * [misc]backup-simplify:  Simplify -4 into -4
1536824259.592 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.593 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.593 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.593 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.593 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.593 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.594 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824259.594 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1536824259.594 * [misc]backup-simplify:  Simplify (+ -4 1) into -3
1536824259.594 * [misc]backup-simplify:  Simplify (- -3) into 3
1536824259.595 * [misc]backup-simplify:  Simplify (+ 1 3) into 4
1536824259.595 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.595 * [misc]backup-simplify:  Simplify (+ 4 (+ (* -4 (/ 1 x)) (* 4 (pow (/ 1 x) 2)))) into (- (+ (* 4 (/ 1 (pow x 2))) 4) (* 4 (/ 1 x)))
1536824259.596 * [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)))))
1536824259.597 * [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
1536824259.597 * [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
1536824259.597 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1536824259.597 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.597 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.597 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.597 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.597 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.597 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.597 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.597 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.597 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.597 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.597 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.598 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.598 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.598 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1536824259.598 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.598 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.598 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.598 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.598 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.598 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.598 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1536824259.598 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536824259.598 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536824259.598 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824259.598 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.598 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.598 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.598 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.598 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.598 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.598 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.599 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.599 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.599 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.599 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1536824259.599 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.599 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.599 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536824259.599 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.599 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.599 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.599 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.599 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.599 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.599 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.599 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.599 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.599 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.599 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.600 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.600 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.600 * [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
1536824259.600 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (+ (/ 1 x) 1) 2)) (* 4 (pow x 2))) in x
1536824259.600 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.600 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.600 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.600 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.600 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.600 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.600 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.600 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.600 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.600 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.600 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.601 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.601 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1536824259.601 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.601 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.601 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.601 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.601 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.601 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.601 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- (/ 1 x) 1) 2)) (* 4 (/ x (+ (/ 1 x) 1)))) in x
1536824259.601 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536824259.601 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536824259.601 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824259.601 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.601 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.601 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.601 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.601 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.601 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.601 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.602 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.602 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.602 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (+ (/ 1 x) 1))) in x
1536824259.602 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.602 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.602 * [misc]taylor:  Taking taylor expansion of (/ x (+ (/ 1 x) 1)) in x
1536824259.602 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.602 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.602 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.602 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.602 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.602 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.602 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.602 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.602 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.602 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.602 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.603 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.603 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.603 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.603 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.603 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1536824259.604 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.604 * [misc]backup-simplify:  Simplify (+ 1 4) into 5
1536824259.604 * [misc]backup-simplify:  Simplify (- 5) into -5
1536824259.604 * [misc]backup-simplify:  Simplify (+ 5 -5) into 0
1536824259.604 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.604 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.605 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.605 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536824259.605 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536824259.605 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536824259.605 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1536824259.606 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1536824259.606 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.606 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.606 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.606 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536824259.607 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.607 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.607 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.607 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1536824259.608 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 1)) into -4
1536824259.608 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1536824259.608 * [misc]backup-simplify:  Simplify (- -2) into 2
1536824259.608 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1536824259.608 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.609 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536824259.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.610 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.610 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1536824259.610 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.610 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.611 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1536824259.611 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.611 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.612 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.612 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.612 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (* 0 1))) into 4
1536824259.612 * [misc]backup-simplify:  Simplify (+ 3 4) into 7
1536824259.613 * [misc]backup-simplify:  Simplify (- 7) into -7
1536824259.613 * [misc]backup-simplify:  Simplify (+ 3 -7) into -4
1536824259.613 * [misc]backup-simplify:  Simplify -4 into -4
1536824259.613 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.613 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.614 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536824259.614 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1536824259.614 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.615 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.615 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1536824259.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.616 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 -1) (* 0 1)))) into 0
1536824259.617 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1536824259.617 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.618 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1536824259.618 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1)))) into -4
1536824259.618 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1536824259.618 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.618 * [misc]backup-simplify:  Simplify (+ -4 0) into -4
1536824259.618 * [misc]backup-simplify:  Simplify -4 into -4
1536824259.619 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.619 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1536824259.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1536824259.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.621 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.621 * [misc]backup-simplify:  Simplify (+ 5 0) into 5
1536824259.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.621 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1536824259.622 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1536824259.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.623 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.623 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.624 * [misc]backup-simplify:  Simplify (+ (* 4 1) (+ (* 0 -1) (+ (* 0 1) (+ (* 0 -1) (* 0 1))))) into 4
1536824259.624 * [misc]backup-simplify:  Simplify (+ 5 4) into 9
1536824259.624 * [misc]backup-simplify:  Simplify (- 9) into -9
1536824259.624 * [misc]backup-simplify:  Simplify (+ 5 -9) into -4
1536824259.624 * [misc]backup-simplify:  Simplify -4 into -4
1536824259.626 * [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))))))
1536824259.627 * [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)))
1536824259.627 * [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
1536824259.627 * [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
1536824259.627 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1536824259.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1536824259.627 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536824259.627 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.627 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.627 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.627 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.627 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.627 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.627 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.628 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.628 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.628 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.628 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1536824259.628 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1536824259.628 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.629 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.629 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.629 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.629 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.629 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.629 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1536824259.629 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.629 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.629 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1536824259.629 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.629 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.629 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.629 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.629 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.629 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.629 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.629 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.629 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.629 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.629 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.630 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.630 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.630 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.630 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.630 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.630 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.630 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.630 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.630 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.630 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.630 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.630 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.630 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.630 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.631 * [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
1536824259.631 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow (- 1 (/ 1 x)) 2)) (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x)))))) in x
1536824259.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- 1 (/ 1 x)) 2)) in x
1536824259.631 * [misc]taylor:  Taking taylor expansion of (pow (- 1 (/ 1 x)) 2) in x
1536824259.631 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.631 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.631 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.631 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.631 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.631 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.631 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.631 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.631 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.632 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.632 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (pow x 2)) (* 4 (/ x (- 1 (/ 1 x))))) in x
1536824259.632 * [misc]taylor:  Taking taylor expansion of (* 4 (pow x 2)) in x
1536824259.632 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.632 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.632 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1536824259.632 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.632 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.632 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.632 * [misc]taylor:  Taking taylor expansion of (* 4 (/ x (- 1 (/ 1 x)))) in x
1536824259.632 * [misc]taylor:  Taking taylor expansion of 4 in x
1536824259.632 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.632 * [misc]taylor:  Taking taylor expansion of (/ x (- 1 (/ 1 x))) in x
1536824259.632 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.632 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.632 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.632 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.632 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.632 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.632 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.632 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.632 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.632 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.633 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.633 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.633 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.633 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.633 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.633 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.633 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.633 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.633 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.633 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.633 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.634 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.634 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.634 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.634 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.634 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.634 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.634 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.635 * [misc]backup-simplify:  Simplify (* 4 1) into 4
1536824259.635 * [misc]backup-simplify:  Simplify (* 4 -1) into -4
1536824259.635 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1536824259.635 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.635 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.635 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1536824259.635 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.636 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.636 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536824259.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1536824259.637 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 1)) into 0
1536824259.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.637 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.637 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.638 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)))) into -1
1536824259.638 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (* 0 -1)) into -4
1536824259.638 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.638 * [misc]backup-simplify:  Simplify (+ 2 -4) into -2
1536824259.639 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.639 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.639 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536824259.639 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536824259.639 * [misc]backup-simplify:  Simplify (- -2) into 2
1536824259.640 * [misc]backup-simplify:  Simplify (+ -2 2) into 0
1536824259.640 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.640 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.640 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.641 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824259.641 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.641 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.642 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.642 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.642 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.642 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.643 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (* 0 -1))) into -4
1536824259.643 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.643 * [misc]backup-simplify:  Simplify (+ 3 -4) into -1
1536824259.643 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.643 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.644 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.644 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536824259.644 * [misc]backup-simplify:  Simplify (- 3) into -3
1536824259.644 * [misc]backup-simplify:  Simplify (+ -1 -3) into -4
1536824259.644 * [misc]backup-simplify:  Simplify -4 into -4
1536824259.645 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.645 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.645 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.646 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824259.646 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 1 1)) (* 3 (/ -2 1)))) into 4
1536824259.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.647 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1536824259.647 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.647 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.647 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.648 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.648 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1)))) into -4
1536824259.648 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.648 * [misc]backup-simplify:  Simplify (+ 4 -4) into 0
1536824259.649 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.649 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536824259.650 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)) (* 3 (/ 2 1)))) into -4
1536824259.650 * [misc]backup-simplify:  Simplify (- -4) into 4
1536824259.650 * [misc]backup-simplify:  Simplify (+ 0 4) into 4
1536824259.650 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.650 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.651 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.651 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824259.652 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 2 (/ 0 1)) (* 3 (/ 1 1)) (* 4 (/ -2 1)))) into 5
1536824259.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.652 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1536824259.653 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.653 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.654 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.654 * [misc]backup-simplify:  Simplify (+ (* 4 -1) (+ (* 0 -1) (+ (* 0 -1) (+ (* 0 -1) (* 0 -1))))) into -4
1536824259.654 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1536824259.654 * [misc]backup-simplify:  Simplify (+ 5 -4) into 1
1536824259.655 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.655 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1536824259.656 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 3 (/ 1 1)) (* -4 (/ 2 1)))) into 5
1536824259.656 * [misc]backup-simplify:  Simplify (- 5) into -5
1536824259.656 * [misc]backup-simplify:  Simplify (+ 1 -5) into -4
1536824259.656 * [misc]backup-simplify:  Simplify -4 into -4
1536824259.657 * [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))))))
1536824259.657 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1536824259.658 * [misc]backup-simplify:  Simplify (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) into (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2)
1536824259.658 * [misc]approximate:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in (x) around 0
1536824259.658 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in x
1536824259.658 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1536824259.658 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824259.658 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.658 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.658 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.658 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.658 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.658 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.658 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.658 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.658 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1536824259.658 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.658 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.658 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.658 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.658 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.659 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.659 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.659 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1536824259.659 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824259.659 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1536824259.659 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) 2) in x
1536824259.659 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (* 2 (/ 1 x))) in x
1536824259.659 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
1536824259.659 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824259.659 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.659 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.659 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.659 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.659 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.660 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.660 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.660 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
1536824259.660 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.660 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.660 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.660 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.660 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.660 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.660 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.660 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1536824259.660 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824259.661 * [misc]backup-simplify:  Simplify (+ 0 -2) into -2
1536824259.661 * [misc]backup-simplify:  Simplify (* -2 -2) into 4
1536824259.661 * [misc]backup-simplify:  Simplify 4 into 4
1536824259.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.661 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1536824259.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.662 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.662 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 1 -2)) into -4
1536824259.662 * [misc]backup-simplify:  Simplify -4 into -4
1536824259.662 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824259.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.663 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
1536824259.663 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.663 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824259.664 * [misc]backup-simplify:  Simplify (+ (* -2 -1) (+ (* 1 1) (* -1 -2))) into 5
1536824259.664 * [misc]backup-simplify:  Simplify 5 into 5
1536824259.664 * [misc]backup-simplify:  Simplify (+ 5 (+ (* -4 (/ 1 x)) (* 4 (pow (/ 1 x) 2)))) into (- (+ (* 4 (/ 1 (pow x 2))) 5) (* 4 (/ 1 x)))
1536824259.665 * [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)
1536824259.665 * [misc]approximate:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in (x) around 0
1536824259.665 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in x
1536824259.665 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1536824259.665 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824259.665 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.665 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.665 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.665 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.665 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.666 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.666 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.666 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.666 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824259.666 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.666 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.666 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.666 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.666 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.666 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824259.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.667 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.667 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824259.667 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824259.667 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1536824259.667 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) 2) in x
1536824259.667 * [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (* 2 x)) in x
1536824259.667 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1536824259.667 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.667 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.667 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.667 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.668 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.668 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.668 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.668 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.668 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.668 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824259.668 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.668 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.668 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.668 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.668 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.668 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824259.669 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.669 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.669 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824259.669 * [misc]backup-simplify:  Simplify (- 2) into -2
1536824259.669 * [misc]backup-simplify:  Simplify (+ 1 -2) into -1
1536824259.669 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.670 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.670 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.670 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1536824259.671 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1536824259.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.671 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824259.671 * [misc]backup-simplify:  Simplify (+ (* -1 -1) (* -1 -1)) into 2
1536824259.671 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.672 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1536824259.672 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1536824259.673 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.673 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.673 * [misc]backup-simplify:  Simplify (+ (* -1 1) (+ (* -1 -1) (* 1 -1))) into -1
1536824259.673 * [misc]backup-simplify:  Simplify -1 into -1
1536824259.674 * [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)))
1536824259.675 * [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)
1536824259.675 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in (x) around 0
1536824259.675 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in x
1536824259.675 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1536824259.675 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824259.675 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.675 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.675 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.675 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.675 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.675 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.675 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.675 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.676 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.676 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.676 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.676 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824259.676 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.676 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.676 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.676 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.676 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.676 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824259.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.677 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824259.677 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1536824259.677 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) 2) in x
1536824259.677 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- 1 (/ 1 x))) (* 2 x)) in x
1536824259.677 * [misc]taylor:  Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x
1536824259.677 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824259.677 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.677 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.677 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.677 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.677 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.677 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.677 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.677 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.678 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.678 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824259.678 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1536824259.678 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824259.678 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.678 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.678 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.678 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.678 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1536824259.678 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.678 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1536824259.679 * [misc]backup-simplify:  Simplify (+ -1 2) into 1
1536824259.679 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.679 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.679 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.680 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.680 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1536824259.680 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1536824259.680 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824259.680 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536824259.680 * [misc]backup-simplify:  Simplify -2 into -2
1536824259.681 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.681 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.681 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1536824259.682 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1536824259.682 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1536824259.682 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (+ (* -1 -1) (* -1 1))) into -1
1536824259.682 * [misc]backup-simplify:  Simplify -1 into -1
1536824259.683 * [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)))
1536824259.683 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2)
1536824259.684 * [misc]backup-simplify:  Simplify (* (/ 1 (- x 1)) (/ 1 (- x 1))) into (/ 1 (pow (- x 1) 2))
1536824259.684 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in (x) around 0
1536824259.684 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536824259.684 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536824259.684 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824259.684 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.684 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.684 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.684 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.684 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.684 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.684 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.684 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.685 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- x 1) 2)) in x
1536824259.685 * [misc]taylor:  Taking taylor expansion of (pow (- x 1) 2) in x
1536824259.685 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824259.685 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.685 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.685 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.685 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.685 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.685 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.685 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824259.686 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.686 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.686 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.686 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.686 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
1536824259.686 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.687 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.687 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.687 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824259.688 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.688 * [misc]backup-simplify:  Simplify 3 into 3
1536824259.688 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1536824259.688 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) into (/ 1 (pow (- (/ 1 x) 1) 2))
1536824259.688 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in (x) around 0
1536824259.688 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536824259.688 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536824259.688 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824259.689 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.689 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.689 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.689 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.689 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.689 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.689 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.689 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.689 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.690 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (- (/ 1 x) 1) 2)) in x
1536824259.690 * [misc]taylor:  Taking taylor expansion of (pow (- (/ 1 x) 1) 2) in x
1536824259.690 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824259.690 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.690 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.690 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.690 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.690 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.690 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.690 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.690 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.690 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.691 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.691 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.691 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824259.691 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824259.691 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
1536824259.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)))) into 2
1536824259.692 * [misc]backup-simplify:  Simplify 2 into 2
1536824259.692 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824259.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.693 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
1536824259.693 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* 2 (/ -2 1)))) into 3
1536824259.693 * [misc]backup-simplify:  Simplify 3 into 3
1536824259.694 * [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))))
1536824259.694 * [misc]backup-simplify:  Simplify (* (/ 1 (- (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) into (/ 1 (pow (+ (/ 1 x) 1) 2))
1536824259.694 * [misc]approximate:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in (x) around 0
1536824259.694 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.694 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.694 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.695 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.695 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.695 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.695 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.695 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.695 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.695 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.695 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.695 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.695 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (/ 1 x) 1) 2)) in x
1536824259.695 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 x) 1) 2) in x
1536824259.696 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824259.696 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824259.696 * [misc]taylor:  Taking taylor expansion of x in x
1536824259.696 * [misc]backup-simplify:  Simplify 0 into 0
1536824259.696 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.696 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824259.696 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.696 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824259.696 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824259.696 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824259.696 * [misc]backup-simplify:  Simplify 1 into 1
1536824259.697 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824259.697 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824259.697 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1536824259.697 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
1536824259.697 * [misc]backup-simplify:  Simplify -2 into -2
1536824259.698 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824259.698 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824259.698 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1536824259.699 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)) (* -2 (/ 2 1)))) into 3
1536824259.699 * [misc]backup-simplify:  Simplify 3 into 3
1536824259.699 * [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))))
1536824259.700 * * * [misc]progress:  simplifying candidates
1536824259.700 * * * * [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))>
1536824259.700 * * * * [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)))))))>
1536824259.700 * [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)))))
1536824259.702 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824259.714 * * [misc]simplify:  iters left: 5 (38 enodes)
1536824259.734 * * [misc]simplify:  iters left: 4 (81 enodes)
1536824259.766 * * [misc]simplify:  iters left: 3 (237 enodes)
1536824260.051 * [exit]simplify:  Simplified to (+ 0 (log (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))))))
1536824260.051 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (+ 0 (log (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ 1 (+ -1 x))))))))
1536824260.052 * * * * [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)))))))>
1536824260.052 * * * * [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)))))))>
1536824260.052 * * * * [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)))))))>
1536824260.052 * [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)))))
1536824260.055 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824260.067 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824260.103 * * [misc]simplify:  iters left: 4 (157 enodes)
1536824260.452 * [exit]simplify:  Simplified to (pow (/ (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)) 1) 3)
1536824260.452 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (+ (/ 1 (+ -1 x)) (/ 1 (+ x 1))) (/ 2 x)) 1) 3)))
1536824260.452 * * * * [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)))))))>
1536824260.452 * * * * [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)))))))>
1536824260.452 * * * * [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)))))))>
1536824260.452 * * * * [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))))))>
1536824260.452 * * * * [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))))))>
1536824260.453 * [enter]simplify:  Simplifying (/ (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824260.454 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824260.462 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824260.475 * * [misc]simplify:  iters left: 4 (57 enodes)
1536824260.508 * * [misc]simplify:  iters left: 3 (128 enodes)
1536824260.569 * * [misc]simplify:  iters left: 2 (332 enodes)
1536824260.884 * [exit]simplify:  Simplified to (/ (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- (+ (/ 1 (+ x 1)) (/ -2 x)) (/ 1 (+ x -1))))
1536824260.884 * [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))))))
1536824260.884 * * * * [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)))))))>
1536824260.884 * [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))))))
1536824260.885 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824260.894 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824260.907 * * [misc]simplify:  iters left: 4 (93 enodes)
1536824260.949 * * [misc]simplify:  iters left: 3 (245 enodes)
1536824261.260 * [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)))))))
1536824261.260 * [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)))))))
1536824261.261 * [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)))))
1536824261.263 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824261.272 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824261.291 * * [misc]simplify:  iters left: 4 (76 enodes)
1536824261.342 * * [misc]simplify:  iters left: 3 (225 enodes)
1536824261.653 * [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)))))
1536824261.653 * [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)))))))
1536824261.653 * * * * [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)))))))>
1536824261.653 * [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)))))
1536824261.655 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824261.664 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824261.685 * * [misc]simplify:  iters left: 4 (81 enodes)
1536824261.719 * * [misc]simplify:  iters left: 3 (229 enodes)
1536824262.020 * [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)))))
1536824262.020 * [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)))))))
1536824262.021 * [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)))))
1536824262.022 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824262.027 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824262.040 * * [misc]simplify:  iters left: 4 (76 enodes)
1536824262.068 * * [misc]simplify:  iters left: 3 (225 enodes)
1536824262.391 * [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)))))
1536824262.391 * [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)))))))
1536824262.391 * * * * [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))))))>
1536824262.391 * [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)
1536824262.392 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824262.398 * * [misc]simplify:  iters left: 5 (34 enodes)
1536824262.416 * * [misc]simplify:  iters left: 4 (67 enodes)
1536824262.440 * * [misc]simplify:  iters left: 3 (162 enodes)
1536824262.634 * [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))))))
1536824262.634 * [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))))))
1536824262.634 * [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))))
1536824262.636 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824262.645 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824262.657 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824262.694 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824262.954 * [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)))
1536824262.954 * [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)))))
1536824262.954 * * * * [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)))))))>
1536824262.955 * [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)))))
1536824262.957 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824262.969 * * [misc]simplify:  iters left: 5 (38 enodes)
1536824262.987 * * [misc]simplify:  iters left: 4 (68 enodes)
1536824263.023 * * [misc]simplify:  iters left: 3 (160 enodes)
1536824263.185 * [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))))))
1536824263.185 * [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)))))))
1536824263.186 * [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)))))
1536824263.188 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824263.197 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824263.215 * * [misc]simplify:  iters left: 4 (65 enodes)
1536824263.248 * * [misc]simplify:  iters left: 3 (157 enodes)
1536824263.426 * [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)))))
1536824263.427 * [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)))))))
1536824263.427 * * * * [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))))))>
1536824263.427 * [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)
1536824263.429 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824263.438 * * [misc]simplify:  iters left: 5 (34 enodes)
1536824263.448 * * [misc]simplify:  iters left: 4 (67 enodes)
1536824263.467 * * [misc]simplify:  iters left: 3 (162 enodes)
1536824263.664 * [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))))))
1536824263.664 * [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))))))
1536824263.665 * [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))))
1536824263.667 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824263.676 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824263.696 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824263.746 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824264.105 * [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)))
1536824264.105 * [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)))))
1536824264.105 * * * * [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))))))>
1536824264.105 * [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)
1536824264.106 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824264.111 * * [misc]simplify:  iters left: 5 (34 enodes)
1536824264.121 * * [misc]simplify:  iters left: 4 (67 enodes)
1536824264.143 * * [misc]simplify:  iters left: 3 (162 enodes)
1536824264.303 * [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))))))
1536824264.303 * [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))))))
1536824264.304 * [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))))
1536824264.305 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824264.310 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824264.326 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824264.378 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824264.699 * [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)))
1536824264.699 * [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)))))
1536824264.699 * * * * [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))))))>
1536824264.700 * [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)
1536824264.702 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824264.707 * * [misc]simplify:  iters left: 5 (34 enodes)
1536824264.716 * * [misc]simplify:  iters left: 4 (67 enodes)
1536824264.736 * * [misc]simplify:  iters left: 3 (162 enodes)
1536824264.974 * [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))))))
1536824264.975 * [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))))))
1536824264.975 * [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))))
1536824264.977 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824264.985 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824264.996 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824265.025 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824265.316 * [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)))
1536824265.316 * [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)))))
1536824265.316 * * * * [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))))))>
1536824265.317 * [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)
1536824265.319 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824265.324 * * [misc]simplify:  iters left: 5 (34 enodes)
1536824265.334 * * [misc]simplify:  iters left: 4 (67 enodes)
1536824265.357 * * [misc]simplify:  iters left: 3 (162 enodes)
1536824265.531 * [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))))))
1536824265.531 * [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))))))
1536824265.532 * [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))))
1536824265.533 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824265.538 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824265.548 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824265.583 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824265.865 * [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)))
1536824265.865 * [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)))))
1536824265.866 * * * * [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))))))>
1536824265.866 * [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)
1536824265.867 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824265.872 * * [misc]simplify:  iters left: 5 (34 enodes)
1536824265.882 * * [misc]simplify:  iters left: 4 (67 enodes)
1536824265.914 * * [misc]simplify:  iters left: 3 (162 enodes)
1536824266.132 * [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))))))
1536824266.132 * [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))))))
1536824266.132 * [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))))
1536824266.135 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824266.145 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824266.164 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824266.207 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824266.613 * [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)))
1536824266.613 * [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)))))
1536824266.613 * * * * [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))))))>
1536824266.614 * [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)
1536824266.616 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824266.623 * * [misc]simplify:  iters left: 5 (34 enodes)
1536824266.632 * * [misc]simplify:  iters left: 4 (67 enodes)
1536824266.661 * * [misc]simplify:  iters left: 3 (162 enodes)
1536824266.867 * [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))))))
1536824266.867 * [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))))))
1536824266.867 * [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))))
1536824266.869 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824266.875 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824266.887 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824266.918 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824267.249 * [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)))
1536824267.249 * [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)))))
1536824267.249 * * * * [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)))))))>
1536824267.250 * [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))))))
1536824267.252 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824267.257 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824267.268 * * [misc]simplify:  iters left: 4 (79 enodes)
1536824267.299 * * [misc]simplify:  iters left: 3 (226 enodes)
1536824267.618 * [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)))))))
1536824267.619 * [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)))))))
1536824267.619 * [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)))))
1536824267.620 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824267.627 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824267.649 * * [misc]simplify:  iters left: 4 (76 enodes)
1536824267.699 * * [misc]simplify:  iters left: 3 (225 enodes)
1536824268.004 * [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)))))
1536824268.004 * [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)))))))
1536824268.004 * * * * [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)))))))>
1536824268.004 * [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)))))
1536824268.006 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824268.011 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824268.022 * * [misc]simplify:  iters left: 4 (76 enodes)
1536824268.052 * * [misc]simplify:  iters left: 3 (225 enodes)
1536824268.737 * [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)))))
1536824268.737 * [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)))))))
1536824268.737 * [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)))))
1536824268.738 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824268.743 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824268.758 * * [misc]simplify:  iters left: 4 (76 enodes)
1536824268.805 * * [misc]simplify:  iters left: 3 (225 enodes)
1536824269.045 * [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)))))
1536824269.046 * [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)))))))
1536824269.046 * * * * [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))))))>
1536824269.046 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1536824269.047 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824269.051 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824269.060 * * [misc]simplify:  iters left: 4 (60 enodes)
1536824269.079 * * [misc]simplify:  iters left: 3 (153 enodes)
1536824269.219 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1536824269.219 * [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))))))
1536824269.220 * [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))))
1536824269.222 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824269.231 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824269.249 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824269.277 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824269.540 * [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)))
1536824269.540 * [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)))))
1536824269.541 * * * * [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)))))))>
1536824269.541 * [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)))))
1536824269.542 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824269.547 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824269.557 * * [misc]simplify:  iters left: 4 (63 enodes)
1536824269.587 * * [misc]simplify:  iters left: 3 (155 enodes)
1536824269.753 * [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)))))
1536824269.753 * [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)))))))
1536824269.753 * [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)))))
1536824269.755 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824269.764 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824269.775 * * [misc]simplify:  iters left: 4 (65 enodes)
1536824269.795 * * [misc]simplify:  iters left: 3 (157 enodes)
1536824270.013 * [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)))))
1536824270.013 * [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)))))))
1536824270.013 * * * * [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))))))>
1536824270.013 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1536824270.014 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824270.019 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824270.027 * * [misc]simplify:  iters left: 4 (60 enodes)
1536824270.055 * * [misc]simplify:  iters left: 3 (153 enodes)
1536824270.282 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1536824270.282 * [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))))))
1536824270.283 * [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))))
1536824270.287 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824270.292 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824270.302 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824270.340 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824270.630 * [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)))
1536824270.630 * [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)))))
1536824270.630 * * * * [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))))))>
1536824270.631 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1536824270.633 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824270.640 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824270.654 * * [misc]simplify:  iters left: 4 (60 enodes)
1536824270.673 * * [misc]simplify:  iters left: 3 (153 enodes)
1536824270.819 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1536824270.819 * [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))))))
1536824270.819 * [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))))
1536824270.821 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824270.826 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824270.836 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824270.867 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824271.108 * [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)))
1536824271.108 * [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)))))
1536824271.108 * * * * [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))))))>
1536824271.109 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1536824271.111 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824271.120 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824271.130 * * [misc]simplify:  iters left: 4 (60 enodes)
1536824271.150 * * [misc]simplify:  iters left: 3 (153 enodes)
1536824271.332 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1536824271.332 * [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))))))
1536824271.332 * [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))))
1536824271.333 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824271.338 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824271.348 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824271.378 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824271.684 * [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)))
1536824271.684 * [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)))))
1536824271.684 * * * * [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))))))>
1536824271.684 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1536824271.686 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824271.695 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824271.710 * * [misc]simplify:  iters left: 4 (60 enodes)
1536824271.728 * * [misc]simplify:  iters left: 3 (153 enodes)
1536824271.943 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1536824271.943 * [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))))))
1536824271.943 * [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))))
1536824271.945 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824271.954 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824271.972 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824272.005 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824272.245 * [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)))
1536824272.245 * [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)))))
1536824272.246 * * * * [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))))))>
1536824272.246 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1536824272.247 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824272.256 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824272.271 * * [misc]simplify:  iters left: 4 (60 enodes)
1536824272.306 * * [misc]simplify:  iters left: 3 (153 enodes)
1536824272.497 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1536824272.497 * [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))))))
1536824272.498 * [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))))
1536824272.499 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824272.504 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824272.516 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824272.563 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824272.933 * [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)))
1536824272.933 * [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)))))
1536824272.933 * * * * [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))))))>
1536824272.933 * [enter]simplify:  Simplifying (/ (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1))))) 1)
1536824272.934 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824272.939 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824272.948 * * [misc]simplify:  iters left: 4 (60 enodes)
1536824272.967 * * [misc]simplify:  iters left: 3 (153 enodes)
1536824273.205 * [exit]simplify:  Simplified to (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (/ 1 (* (+ x -1) (+ x -1)))))
1536824273.205 * [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))))))
1536824273.206 * [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))))
1536824273.208 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824273.217 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824273.236 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824273.292 * * [misc]simplify:  iters left: 3 (222 enodes)
1536824273.572 * [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)))
1536824273.573 * [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)))))
1536824273.573 * * * * [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)))))))>
1536824273.573 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))))
1536824273.574 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824273.578 * * [misc]simplify:  iters left: 5 (27 enodes)
1536824273.583 * * [misc]simplify:  iters left: 4 (41 enodes)
1536824273.593 * * [misc]simplify:  iters left: 3 (56 enodes)
1536824273.616 * * [misc]simplify:  iters left: 2 (80 enodes)
1536824273.639 * * [misc]simplify:  iters left: 1 (97 enodes)
1536824273.657 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x))) (cbrt (+ (+ (/ 1 (+ x 1)) (/ -1 (+ x -1))) (/ -2 x)))))
1536824273.657 * [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)))))))
1536824273.657 * [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)))))
1536824273.659 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824273.664 * * [misc]simplify:  iters left: 5 (38 enodes)
1536824273.676 * * [misc]simplify:  iters left: 4 (86 enodes)
1536824273.739 * * [misc]simplify:  iters left: 3 (270 enodes)
1536824274.056 * [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)))))
1536824274.056 * [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)))))))
1536824274.056 * * * * [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)))))))>
1536824274.056 * [enter]simplify:  Simplifying (/ 1 (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1536824274.058 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824274.065 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824274.076 * * [misc]simplify:  iters left: 4 (38 enodes)
1536824274.090 * * [misc]simplify:  iters left: 3 (53 enodes)
1536824274.109 * * [misc]simplify:  iters left: 2 (77 enodes)
1536824274.131 * * [misc]simplify:  iters left: 1 (94 enodes)
1536824274.157 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ -1 (+ x -1)) (- (/ 1 (+ x 1)) (/ 2 x)))))
1536824274.157 * [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)))))))
1536824274.157 * [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)))))
1536824274.158 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824274.164 * * [misc]simplify:  iters left: 5 (38 enodes)
1536824274.175 * * [misc]simplify:  iters left: 4 (86 enodes)
1536824274.231 * * [misc]simplify:  iters left: 3 (270 enodes)
1536824274.610 * [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)))))
1536824274.610 * [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)))))))
1536824274.610 * * * * [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))))))>
1536824274.610 * [enter]simplify:  Simplifying (/ 1 1)
1536824274.610 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824274.611 * * [misc]simplify:  iters left: 1 (4 enodes)
1536824274.611 * [exit]simplify:  Simplified to 1
1536824274.611 * [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))))))
1536824274.611 * [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))))
1536824274.612 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824274.618 * * [misc]simplify:  iters left: 5 (37 enodes)
1536824274.629 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824274.673 * * [misc]simplify:  iters left: 3 (285 enodes)
1536824275.093 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824275.093 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1536824275.093 * * * * [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)))))))>
1536824275.093 * [enter]simplify:  Simplifying (/ 1 (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1536824275.094 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824275.098 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824275.102 * * [misc]simplify:  iters left: 4 (27 enodes)
1536824275.106 * [exit]simplify:  Simplified to (/ 1 (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ -1 x)))))
1536824275.106 * [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)))))))
1536824275.107 * [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)))))
1536824275.108 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824275.113 * * [misc]simplify:  iters left: 5 (38 enodes)
1536824275.129 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824275.165 * * [misc]simplify:  iters left: 3 (210 enodes)
1536824275.428 * [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)))))
1536824275.428 * [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)))))))
1536824275.428 * * * * [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))))))>
1536824275.429 * [enter]simplify:  Simplifying (/ 1 1)
1536824275.429 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824275.430 * * [misc]simplify:  iters left: 1 (4 enodes)
1536824275.431 * [exit]simplify:  Simplified to 1
1536824275.431 * [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))))))
1536824275.431 * [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))))
1536824275.433 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824275.442 * * [misc]simplify:  iters left: 5 (37 enodes)
1536824275.456 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824275.504 * * [misc]simplify:  iters left: 3 (285 enodes)
1536824275.870 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824275.870 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1536824275.870 * * * * [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))))))>
1536824275.870 * [enter]simplify:  Simplifying (/ 1 1)
1536824275.870 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824275.871 * * [misc]simplify:  iters left: 1 (4 enodes)
1536824275.872 * [exit]simplify:  Simplified to 1
1536824275.872 * [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))))))
1536824275.872 * [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))))
1536824275.874 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824275.883 * * [misc]simplify:  iters left: 5 (37 enodes)
1536824275.897 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824275.942 * * [misc]simplify:  iters left: 3 (285 enodes)
1536824276.284 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824276.284 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1536824276.285 * * * * [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))))))>
1536824276.285 * [enter]simplify:  Simplifying (/ 1 1)
1536824276.285 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824276.286 * * [misc]simplify:  iters left: 1 (4 enodes)
1536824276.286 * [exit]simplify:  Simplified to 1
1536824276.286 * [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))))))
1536824276.286 * [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))))
1536824276.287 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824276.292 * * [misc]simplify:  iters left: 5 (37 enodes)
1536824276.304 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824276.340 * * [misc]simplify:  iters left: 3 (285 enodes)
1536824276.629 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824276.629 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1536824276.629 * * * * [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))))))>
1536824276.630 * [enter]simplify:  Simplifying (/ 1 1)
1536824276.630 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824276.630 * * [misc]simplify:  iters left: 1 (4 enodes)
1536824276.631 * [exit]simplify:  Simplified to 1
1536824276.631 * [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))))))
1536824276.631 * [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))))
1536824276.632 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824276.638 * * [misc]simplify:  iters left: 5 (37 enodes)
1536824276.650 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824276.688 * * [misc]simplify:  iters left: 3 (285 enodes)
1536824277.007 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824277.008 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1536824277.008 * * * * [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))))))>
1536824277.008 * [enter]simplify:  Simplifying (/ 1 1)
1536824277.008 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824277.009 * * [misc]simplify:  iters left: 1 (4 enodes)
1536824277.009 * [exit]simplify:  Simplified to 1
1536824277.009 * [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))))))
1536824277.010 * [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))))
1536824277.011 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824277.016 * * [misc]simplify:  iters left: 5 (37 enodes)
1536824277.037 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824277.098 * * [misc]simplify:  iters left: 3 (285 enodes)
1536824277.450 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824277.450 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1536824277.451 * * * * [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))))))>
1536824277.451 * [enter]simplify:  Simplifying (/ 1 1)
1536824277.451 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824277.453 * * [misc]simplify:  iters left: 1 (4 enodes)
1536824277.453 * [exit]simplify:  Simplified to 1
1536824277.453 * [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))))))
1536824277.454 * [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))))
1536824277.455 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824277.465 * * [misc]simplify:  iters left: 5 (37 enodes)
1536824277.485 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824277.529 * * [misc]simplify:  iters left: 3 (285 enodes)
1536824277.892 * [exit]simplify:  Simplified to (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824277.893 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ x -1)) (+ (/ 1 (+ x 1)) (/ -2 x)))))
1536824277.893 * * * * [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)))))))>
1536824277.893 * [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))))))
1536824277.895 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824277.903 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824277.918 * * [misc]simplify:  iters left: 4 (59 enodes)
1536824277.941 * * [misc]simplify:  iters left: 3 (98 enodes)
1536824277.979 * * [misc]simplify:  iters left: 2 (197 enodes)
1536824278.060 * * [misc]simplify:  iters left: 1 (454 enodes)
1536824278.307 * [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))))))
1536824278.307 * [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)))))))
1536824278.307 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1536824278.308 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824278.312 * * [misc]simplify:  iters left: 5 (27 enodes)
1536824278.321 * * [misc]simplify:  iters left: 4 (48 enodes)
1536824278.344 * * [misc]simplify:  iters left: 3 (92 enodes)
1536824278.383 * * [misc]simplify:  iters left: 2 (154 enodes)
1536824278.441 * * [misc]simplify:  iters left: 1 (244 enodes)
1536824278.543 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (cbrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))
1536824278.543 * [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)))))))
1536824278.544 * * * * [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)))))))>
1536824278.544 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1536824278.545 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824278.549 * * [misc]simplify:  iters left: 5 (28 enodes)
1536824278.558 * * [misc]simplify:  iters left: 4 (53 enodes)
1536824278.570 * * [misc]simplify:  iters left: 3 (83 enodes)
1536824278.608 * * [misc]simplify:  iters left: 2 (150 enodes)
1536824278.667 * * [misc]simplify:  iters left: 1 (250 enodes)
1536824278.798 * [exit]simplify:  Simplified to (/ (- (/ 1 (- x 1)) (- (/ 2 x) (/ 1 (+ x 1)))) (sqrt (+ (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (/ -2 x))))
1536824278.798 * [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)))))))
1536824278.798 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1536824278.800 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824278.806 * * [misc]simplify:  iters left: 5 (27 enodes)
1536824278.818 * * [misc]simplify:  iters left: 4 (48 enodes)
1536824278.839 * * [misc]simplify:  iters left: 3 (92 enodes)
1536824278.868 * * [misc]simplify:  iters left: 2 (154 enodes)
1536824278.914 * * [misc]simplify:  iters left: 1 (244 enodes)
1536824279.037 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x))) (sqrt (+ (/ 1 (+ x 1)) (- (/ -1 (+ x -1)) (/ 2 x)))))
1536824279.037 * [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)))))))
1536824279.037 * * * * [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))))))>
1536824279.037 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1536824279.038 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824279.045 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824279.053 * * [misc]simplify:  iters left: 4 (39 enodes)
1536824279.063 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824279.079 * * [misc]simplify:  iters left: 2 (128 enodes)
1536824279.128 * * [misc]simplify:  iters left: 1 (194 enodes)
1536824279.176 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824279.176 * [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))))))
1536824279.176 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824279.177 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824279.180 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824279.186 * * [misc]simplify:  iters left: 4 (45 enodes)
1536824279.197 * * [misc]simplify:  iters left: 3 (76 enodes)
1536824279.231 * * [misc]simplify:  iters left: 2 (198 enodes)
1536824279.393 * [exit]simplify:  Simplified to 1
1536824279.393 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1536824279.393 * * * * [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)))))))>
1536824279.393 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (+ (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1536824279.394 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824279.398 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824279.404 * * [misc]simplify:  iters left: 4 (43 enodes)
1536824279.411 * * [misc]simplify:  iters left: 3 (60 enodes)
1536824279.437 * * [misc]simplify:  iters left: 2 (105 enodes)
1536824279.469 * * [misc]simplify:  iters left: 1 (169 enodes)
1536824279.608 * [exit]simplify:  Simplified to (/ (+ (/ 1 (+ x -1)) (+ (/ -2 x) (/ 1 (+ x 1)))) (+ (sqrt (+ (/ -2 x) (/ 1 (+ x 1)))) (sqrt (/ 1 (+ x -1)))))
1536824279.608 * [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)))))))
1536824279.608 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1)))))
1536824279.610 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824279.619 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824279.632 * * [misc]simplify:  iters left: 4 (53 enodes)
1536824279.655 * * [misc]simplify:  iters left: 3 (97 enodes)
1536824279.696 * * [misc]simplify:  iters left: 2 (183 enodes)
1536824279.761 * * [misc]simplify:  iters left: 1 (298 enodes)
1536824280.023 * [exit]simplify:  Simplified to (/ (+ (/ -2 x) (+ (/ -1 (+ x -1)) (/ 1 (+ x 1)))) (- (sqrt (+ (/ 1 (+ x 1)) (/ -2 x))) (sqrt (/ 1 (+ x -1)))))
1536824280.024 * [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)))))))
1536824280.024 * * * * [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))))))>
1536824280.024 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1536824280.025 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824280.032 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824280.041 * * [misc]simplify:  iters left: 4 (39 enodes)
1536824280.059 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824280.092 * * [misc]simplify:  iters left: 2 (128 enodes)
1536824280.135 * * [misc]simplify:  iters left: 1 (194 enodes)
1536824280.175 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824280.175 * [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))))))
1536824280.175 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824280.176 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824280.187 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824280.198 * * [misc]simplify:  iters left: 4 (45 enodes)
1536824280.215 * * [misc]simplify:  iters left: 3 (76 enodes)
1536824280.254 * * [misc]simplify:  iters left: 2 (198 enodes)
1536824280.390 * [exit]simplify:  Simplified to 1
1536824280.390 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1536824280.390 * * * * [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))))))>
1536824280.390 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1536824280.392 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824280.402 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824280.412 * * [misc]simplify:  iters left: 4 (39 enodes)
1536824280.429 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824280.459 * * [misc]simplify:  iters left: 2 (128 enodes)
1536824280.512 * * [misc]simplify:  iters left: 1 (194 enodes)
1536824280.562 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824280.562 * [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))))))
1536824280.562 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824280.563 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824280.567 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824280.573 * * [misc]simplify:  iters left: 4 (45 enodes)
1536824280.582 * * [misc]simplify:  iters left: 3 (76 enodes)
1536824280.623 * * [misc]simplify:  iters left: 2 (198 enodes)
1536824280.754 * [exit]simplify:  Simplified to 1
1536824280.754 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1536824280.754 * * * * [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))))))>
1536824280.754 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1536824280.755 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824280.762 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824280.771 * * [misc]simplify:  iters left: 4 (39 enodes)
1536824280.789 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824280.819 * * [misc]simplify:  iters left: 2 (128 enodes)
1536824280.876 * * [misc]simplify:  iters left: 1 (194 enodes)
1536824280.911 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824280.911 * [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))))))
1536824280.911 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824280.912 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824280.916 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824280.922 * * [misc]simplify:  iters left: 4 (45 enodes)
1536824280.933 * * [misc]simplify:  iters left: 3 (76 enodes)
1536824280.983 * * [misc]simplify:  iters left: 2 (198 enodes)
1536824281.134 * [exit]simplify:  Simplified to 1
1536824281.134 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1536824281.134 * * * * [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))))))>
1536824281.134 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1536824281.136 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824281.142 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824281.151 * * [misc]simplify:  iters left: 4 (39 enodes)
1536824281.161 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824281.177 * * [misc]simplify:  iters left: 2 (128 enodes)
1536824281.208 * * [misc]simplify:  iters left: 1 (194 enodes)
1536824281.250 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824281.250 * [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))))))
1536824281.251 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824281.251 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824281.255 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824281.261 * * [misc]simplify:  iters left: 4 (45 enodes)
1536824281.272 * * [misc]simplify:  iters left: 3 (76 enodes)
1536824281.297 * * [misc]simplify:  iters left: 2 (198 enodes)
1536824281.408 * [exit]simplify:  Simplified to 1
1536824281.408 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1536824281.408 * * * * [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))))))>
1536824281.409 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1536824281.409 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824281.413 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824281.418 * * [misc]simplify:  iters left: 4 (39 enodes)
1536824281.434 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824281.469 * * [misc]simplify:  iters left: 2 (128 enodes)
1536824281.523 * * [misc]simplify:  iters left: 1 (194 enodes)
1536824281.571 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824281.571 * [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))))))
1536824281.571 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824281.572 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824281.579 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824281.584 * * [misc]simplify:  iters left: 4 (45 enodes)
1536824281.596 * * [misc]simplify:  iters left: 3 (76 enodes)
1536824281.624 * * [misc]simplify:  iters left: 2 (198 enodes)
1536824281.782 * [exit]simplify:  Simplified to 1
1536824281.782 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1536824281.782 * * * * [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))))))>
1536824281.782 * [enter]simplify:  Simplifying (/ (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) 1)
1536824281.783 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824281.794 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824281.800 * * [misc]simplify:  iters left: 4 (39 enodes)
1536824281.810 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824281.826 * * [misc]simplify:  iters left: 2 (128 enodes)
1536824281.869 * * [misc]simplify:  iters left: 1 (194 enodes)
1536824281.929 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824281.929 * [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))))))
1536824281.930 * [enter]simplify:  Simplifying (/ (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824281.931 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824281.938 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824281.949 * * [misc]simplify:  iters left: 4 (45 enodes)
1536824281.966 * * [misc]simplify:  iters left: 3 (76 enodes)
1536824282.013 * * [misc]simplify:  iters left: 2 (198 enodes)
1536824282.158 * [exit]simplify:  Simplified to 1
1536824282.158 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (/ 1 (+ -1 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 1))
1536824282.158 * * * * [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))))))>
1536824282.158 * * * * [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))))))>
1536824282.158 * * * * [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)))))))>
1536824282.158 * * * * [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))))))>
1536824282.158 * [enter]simplify:  Simplifying (cbrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824282.159 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824282.163 * * [misc]simplify:  iters left: 5 (23 enodes)
1536824282.168 * * [misc]simplify:  iters left: 4 (37 enodes)
1536824282.174 * * [misc]simplify:  iters left: 3 (52 enodes)
1536824282.185 * * [misc]simplify:  iters left: 2 (76 enodes)
1536824282.207 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.235 * [exit]simplify:  Simplified to (cbrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1536824282.235 * [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)))))))
1536824282.235 * * * * [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))))))>
1536824282.235 * [enter]simplify:  Simplifying (sqrt (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1))))
1536824282.236 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824282.242 * * [misc]simplify:  iters left: 5 (23 enodes)
1536824282.255 * * [misc]simplify:  iters left: 4 (37 enodes)
1536824282.268 * * [misc]simplify:  iters left: 3 (52 enodes)
1536824282.288 * * [misc]simplify:  iters left: 2 (76 enodes)
1536824282.309 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.337 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (+ (/ 1 (+ x 1)) (/ -1 (+ x -1)))))
1536824282.337 * [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)))))))
1536824282.337 * * * * [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)))))>
1536824282.338 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824282.339 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824282.344 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824282.354 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824282.366 * * [misc]simplify:  iters left: 3 (51 enodes)
1536824282.388 * * [misc]simplify:  iters left: 2 (75 enodes)
1536824282.410 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.438 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1536824282.438 * [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))))))
1536824282.438 * * * * [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))))))>
1536824282.439 * [enter]simplify:  Simplifying (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (- x 1))))
1536824282.440 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824282.446 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824282.454 * * [misc]simplify:  iters left: 4 (28 enodes)
1536824282.463 * [exit]simplify:  Simplified to (- (sqrt (- (/ 1 (+ x 1)) (/ 2 x))) (sqrt (/ 1 (+ -1 x))))
1536824282.463 * [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))))))
1536824282.464 * * * * [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)))))>
1536824282.464 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824282.465 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824282.471 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824282.480 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824282.486 * * [misc]simplify:  iters left: 3 (51 enodes)
1536824282.496 * * [misc]simplify:  iters left: 2 (75 enodes)
1536824282.509 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.530 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1536824282.530 * [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))))))
1536824282.530 * * * * [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)))))>
1536824282.531 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824282.532 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824282.538 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824282.548 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824282.560 * * [misc]simplify:  iters left: 3 (51 enodes)
1536824282.575 * * [misc]simplify:  iters left: 2 (75 enodes)
1536824282.586 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.601 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1536824282.601 * [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))))))
1536824282.602 * * * * [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)))))>
1536824282.603 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824282.603 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824282.607 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824282.611 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824282.618 * * [misc]simplify:  iters left: 3 (51 enodes)
1536824282.628 * * [misc]simplify:  iters left: 2 (75 enodes)
1536824282.639 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.662 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1536824282.663 * [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))))))
1536824282.663 * * * * [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)))))>
1536824282.663 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824282.664 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824282.670 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824282.679 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824282.692 * * [misc]simplify:  iters left: 3 (51 enodes)
1536824282.714 * * [misc]simplify:  iters left: 2 (75 enodes)
1536824282.735 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.763 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1536824282.763 * [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))))))
1536824282.763 * * * * [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)))))>
1536824282.764 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824282.765 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824282.771 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824282.780 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824282.793 * * [misc]simplify:  iters left: 3 (51 enodes)
1536824282.806 * * [misc]simplify:  iters left: 2 (75 enodes)
1536824282.817 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.833 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1536824282.833 * [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))))))
1536824282.833 * * * * [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)))))>
1536824282.833 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824282.834 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824282.837 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824282.842 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824282.849 * * [misc]simplify:  iters left: 3 (51 enodes)
1536824282.859 * * [misc]simplify:  iters left: 2 (75 enodes)
1536824282.870 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824282.897 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1536824282.897 * [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))))))
1536824282.897 * * * * [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))))))))>
1536824282.898 * [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))))))
1536824282.899 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824282.908 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824282.922 * * [misc]simplify:  iters left: 4 (59 enodes)
1536824282.941 * * [misc]simplify:  iters left: 3 (152 enodes)
1536824283.111 * [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))))))
1536824283.111 * [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))))))))
1536824283.111 * * * * [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))))))))>
1536824283.112 * [enter]simplify:  Simplifying (sqrt (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1536824283.113 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824283.117 * * [misc]simplify:  iters left: 5 (30 enodes)
1536824283.126 * * [misc]simplify:  iters left: 4 (58 enodes)
1536824283.149 * * [misc]simplify:  iters left: 3 (152 enodes)
1536824283.329 * [exit]simplify:  Simplified to (sqrt (- (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1536824283.330 * [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))))))))
1536824283.330 * * * * [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)))))))>
1536824283.330 * * * * [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))))))>
1536824283.330 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824283.331 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824283.337 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824283.343 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824283.349 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824283.357 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824283.367 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824283.378 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824283.378 * [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))))))
1536824283.378 * * * * [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))))>
1536824283.378 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824283.379 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824283.381 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824283.388 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824283.423 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824283.548 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824283.819 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824283.819 * [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))))
1536824283.819 * * * * [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))))>
1536824283.820 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1536824283.821 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824283.826 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824283.854 * * [misc]simplify:  iters left: 4 (113 enodes)
1536824283.930 * * [misc]simplify:  iters left: 3 (315 enodes)
1536824284.250 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1536824284.251 * [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))))))
1536824284.251 * * * * [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))))>
1536824284.251 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1536824284.252 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824284.257 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824284.264 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824284.283 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824284.324 * * [misc]simplify:  iters left: 2 (161 enodes)
1536824284.396 * * [misc]simplify:  iters left: 1 (357 enodes)
1536824284.907 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1536824284.907 * [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)))))
1536824284.907 * * * * [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)))))))>
1536824284.907 * [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)))))
1536824284.908 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824284.913 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824284.924 * * [misc]simplify:  iters left: 4 (78 enodes)
1536824284.973 * * [misc]simplify:  iters left: 3 (235 enodes)
1536824285.226 * [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))))
1536824285.227 * [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))))))
1536824285.227 * * * * [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)))))>
1536824285.227 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824285.228 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824285.231 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824285.236 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824285.242 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824285.255 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824285.274 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824285.285 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824285.285 * [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)))))
1536824285.285 * * * * [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))))))>
1536824285.286 * [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)))
1536824285.287 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824285.293 * * [misc]simplify:  iters left: 5 (40 enodes)
1536824285.309 * * [misc]simplify:  iters left: 4 (114 enodes)
1536824285.380 * * [misc]simplify:  iters left: 3 (406 enodes)
1536824285.987 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x))))
1536824285.988 * [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))))))
1536824285.988 * * * * [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)))))>
1536824285.988 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1536824285.990 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824286.002 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824286.038 * * [misc]simplify:  iters left: 4 (131 enodes)
1536824286.180 * * [misc]simplify:  iters left: 3 (489 enodes)
1536824287.148 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1))))
1536824287.148 * [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)))))
1536824287.148 * * * * [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)))))>
1536824287.148 * [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)))
1536824287.150 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824287.156 * * [misc]simplify:  iters left: 5 (43 enodes)
1536824287.177 * * [misc]simplify:  iters left: 4 (137 enodes)
1536824287.321 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1))))
1536824287.321 * [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)))))
1536824287.321 * * * * [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)))))>
1536824287.322 * [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)))))
1536824287.324 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824287.336 * * [misc]simplify:  iters left: 5 (43 enodes)
1536824287.375 * * [misc]simplify:  iters left: 4 (137 enodes)
1536824287.547 * [exit]simplify:  Simplified to (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))))
1536824287.547 * [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)))))
1536824287.547 * * * * [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))))))>
1536824287.547 * [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)))
1536824287.550 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824287.570 * * [misc]simplify:  iters left: 5 (89 enodes)
1536824287.653 * * [misc]simplify:  iters left: 4 (313 enodes)
1536824288.047 * [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))))))
1536824288.047 * [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))))))
1536824288.047 * * * * [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)))))>
1536824288.048 * [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))))
1536824288.051 * * [misc]simplify:  iters left: 6 (26 enodes)
1536824288.074 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824288.160 * * [misc]simplify:  iters left: 4 (330 enodes)
1536824288.645 * [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))))))
1536824288.645 * [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)))))
1536824288.645 * * * * [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)))))>
1536824288.645 * [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)))
1536824288.649 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824288.671 * * [misc]simplify:  iters left: 5 (92 enodes)
1536824288.756 * * [misc]simplify:  iters left: 4 (337 enodes)
1536824289.285 * [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))))))
1536824289.285 * [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)))))
1536824289.285 * * * * [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)))))>
1536824289.285 * [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)))))
1536824289.288 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824289.301 * * [misc]simplify:  iters left: 5 (92 enodes)
1536824289.372 * * [misc]simplify:  iters left: 4 (338 enodes)
1536824289.908 * [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))))
1536824289.908 * [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)))))
1536824289.908 * * * * [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))))))>
1536824289.908 * [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)))
1536824289.911 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824289.928 * * [misc]simplify:  iters left: 5 (65 enodes)
1536824289.972 * * [misc]simplify:  iters left: 4 (226 enodes)
1536824290.547 * [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)))))
1536824290.547 * [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))))))
1536824290.547 * * * * [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)))))>
1536824290.547 * [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))))
1536824290.550 * * [misc]simplify:  iters left: 6 (21 enodes)
1536824290.565 * * [misc]simplify:  iters left: 5 (64 enodes)
1536824290.605 * * [misc]simplify:  iters left: 4 (243 enodes)
1536824291.230 * [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)))))
1536824291.230 * [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)))))
1536824291.230 * * * * [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)))))>
1536824291.230 * [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)))
1536824291.232 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824291.242 * * [misc]simplify:  iters left: 5 (68 enodes)
1536824291.283 * * [misc]simplify:  iters left: 4 (247 enodes)
1536824291.912 * [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)))))
1536824291.912 * [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)))))
1536824291.912 * * * * [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)))))>
1536824291.912 * [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)))))
1536824291.914 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824291.924 * * [misc]simplify:  iters left: 5 (68 enodes)
1536824291.960 * * [misc]simplify:  iters left: 4 (247 enodes)
1536824292.612 * [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))))
1536824292.612 * [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)))))
1536824292.613 * * * * [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))))))>
1536824292.613 * [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)))
1536824292.616 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824292.632 * * [misc]simplify:  iters left: 5 (83 enodes)
1536824292.673 * * [misc]simplify:  iters left: 4 (269 enodes)
1536824293.056 * [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))))))
1536824293.056 * [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))))))
1536824293.056 * * * * [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)))))>
1536824293.057 * [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))))
1536824293.060 * * [misc]simplify:  iters left: 6 (26 enodes)
1536824293.080 * * [misc]simplify:  iters left: 5 (82 enodes)
1536824293.147 * * [misc]simplify:  iters left: 4 (287 enodes)
1536824293.550 * [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))))))
1536824293.550 * [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)))))
1536824293.550 * * * * [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)))))>
1536824293.551 * [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)))
1536824293.554 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824293.572 * * [misc]simplify:  iters left: 5 (86 enodes)
1536824293.618 * * [misc]simplify:  iters left: 4 (288 enodes)
1536824294.054 * [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))))
1536824294.055 * [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)))))
1536824294.055 * * * * [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)))))>
1536824294.055 * [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)))))
1536824294.057 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824294.071 * * [misc]simplify:  iters left: 5 (86 enodes)
1536824294.116 * * [misc]simplify:  iters left: 4 (287 enodes)
1536824294.554 * [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))))
1536824294.554 * [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)))))
1536824294.554 * * * * [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))))))>
1536824294.554 * [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)))
1536824294.557 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824294.576 * * [misc]simplify:  iters left: 5 (77 enodes)
1536824294.625 * * [misc]simplify:  iters left: 4 (255 enodes)
1536824295.043 * [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))))))
1536824295.043 * [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))))))
1536824295.043 * * * * [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)))))>
1536824295.043 * [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))))
1536824295.046 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824295.062 * * [misc]simplify:  iters left: 5 (76 enodes)
1536824295.099 * * [misc]simplify:  iters left: 4 (264 enodes)
1536824295.618 * [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)))
1536824295.618 * [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)))))
1536824295.618 * * * * [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)))))>
1536824295.618 * [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)))
1536824295.620 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824295.633 * * [misc]simplify:  iters left: 5 (80 enodes)
1536824295.676 * * [misc]simplify:  iters left: 4 (271 enodes)
1536824296.147 * [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))))))
1536824296.147 * [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)))))
1536824296.147 * * * * [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)))))>
1536824296.147 * [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)))))
1536824296.150 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824296.162 * * [misc]simplify:  iters left: 5 (80 enodes)
1536824296.204 * * [misc]simplify:  iters left: 4 (268 enodes)
1536824297.057 * [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)))))))
1536824297.057 * [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)))))
1536824297.057 * * * * [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))))))>
1536824297.057 * [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)))
1536824297.061 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824297.082 * * [misc]simplify:  iters left: 5 (85 enodes)
1536824297.137 * * [misc]simplify:  iters left: 4 (334 enodes)
1536824297.696 * [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))))
1536824297.697 * [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))))))
1536824297.697 * * * * [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)))))>
1536824297.697 * [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))))
1536824297.700 * * [misc]simplify:  iters left: 6 (24 enodes)
1536824297.720 * * [misc]simplify:  iters left: 5 (84 enodes)
1536824297.771 * * [misc]simplify:  iters left: 4 (345 enodes)
1536824298.392 * [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))))))
1536824298.392 * [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)))))
1536824298.393 * * * * [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)))))>
1536824298.393 * [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)))
1536824298.396 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824298.418 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824298.498 * * [misc]simplify:  iters left: 4 (351 enodes)
1536824299.193 * [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))))
1536824299.193 * [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)))))
1536824299.193 * * * * [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)))))>
1536824299.193 * [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)))))
1536824299.196 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824299.219 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824299.270 * * [misc]simplify:  iters left: 4 (353 enodes)
1536824299.937 * [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))))
1536824299.937 * [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)))))
1536824299.937 * * * * [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))))))>
1536824299.938 * [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)))
1536824299.940 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824299.948 * * [misc]simplify:  iters left: 5 (59 enodes)
1536824299.983 * * [misc]simplify:  iters left: 4 (179 enodes)
1536824300.296 * [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))))
1536824300.296 * [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))))))
1536824300.296 * * * * [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)))))>
1536824300.297 * [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))))
1536824300.298 * * [misc]simplify:  iters left: 6 (21 enodes)
1536824300.307 * * [misc]simplify:  iters left: 5 (58 enodes)
1536824300.335 * * [misc]simplify:  iters left: 4 (193 enodes)
1536824300.599 * [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))))
1536824300.599 * [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)))))
1536824300.599 * * * * [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)))))>
1536824300.600 * [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)))
1536824300.603 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824300.616 * * [misc]simplify:  iters left: 5 (62 enodes)
1536824300.645 * * [misc]simplify:  iters left: 4 (198 enodes)
1536824300.954 * [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))))
1536824300.954 * [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)))))
1536824300.954 * * * * [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)))))>
1536824300.954 * [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)))))
1536824300.956 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824300.965 * * [misc]simplify:  iters left: 5 (62 enodes)
1536824301.000 * * [misc]simplify:  iters left: 4 (197 enodes)
1536824301.270 * [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))))
1536824301.270 * [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)))))
1536824301.270 * * * * [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))))))>
1536824301.271 * [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)))
1536824301.273 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824301.285 * * [misc]simplify:  iters left: 5 (85 enodes)
1536824301.326 * * [misc]simplify:  iters left: 4 (313 enodes)
1536824301.802 * [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))))))
1536824301.802 * [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))))))
1536824301.803 * * * * [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)))))>
1536824301.803 * [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))))
1536824301.806 * * [misc]simplify:  iters left: 6 (24 enodes)
1536824301.818 * * [misc]simplify:  iters left: 5 (84 enodes)
1536824301.861 * * [misc]simplify:  iters left: 4 (328 enodes)
1536824302.427 * [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))))))
1536824302.427 * [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)))))
1536824302.427 * * * * [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)))))>
1536824302.428 * [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)))
1536824302.431 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824302.445 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824302.494 * * [misc]simplify:  iters left: 4 (333 enodes)
1536824303.032 * [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))))
1536824303.032 * [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)))))
1536824303.032 * * * * [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)))))>
1536824303.033 * [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)))))
1536824303.036 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824303.058 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824303.135 * * [misc]simplify:  iters left: 4 (328 enodes)
1536824303.768 * [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))))
1536824303.768 * [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)))))
1536824303.768 * * * * [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))))))>
1536824303.769 * [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)))
1536824303.770 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824303.781 * * [misc]simplify:  iters left: 5 (53 enodes)
1536824303.805 * * [misc]simplify:  iters left: 4 (163 enodes)
1536824304.034 * [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))))
1536824304.034 * [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))))))
1536824304.035 * * * * [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)))))>
1536824304.035 * [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))))
1536824304.037 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824304.045 * * [misc]simplify:  iters left: 5 (52 enodes)
1536824304.071 * * [misc]simplify:  iters left: 4 (173 enodes)
1536824304.346 * [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))))
1536824304.346 * [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)))))
1536824304.346 * * * * [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)))))>
1536824304.346 * [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)))
1536824304.348 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824304.357 * * [misc]simplify:  iters left: 5 (56 enodes)
1536824304.384 * * [misc]simplify:  iters left: 4 (180 enodes)
1536824304.721 * [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))))
1536824304.721 * [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)))))
1536824304.721 * * * * [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)))))>
1536824304.722 * [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)))))
1536824304.724 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824304.731 * * [misc]simplify:  iters left: 5 (56 enodes)
1536824304.754 * * [misc]simplify:  iters left: 4 (177 enodes)
1536824305.009 * [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)))))
1536824305.009 * [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)))))
1536824305.010 * * * * [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))))))>
1536824305.010 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1536824305.012 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824305.023 * * [misc]simplify:  iters left: 5 (41 enodes)
1536824305.052 * * [misc]simplify:  iters left: 4 (107 enodes)
1536824305.182 * * [misc]simplify:  iters left: 3 (483 enodes)
1536824306.151 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x))
1536824306.151 * [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))))))
1536824306.151 * * * * [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)))))>
1536824306.152 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1536824306.154 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824306.164 * * [misc]simplify:  iters left: 5 (40 enodes)
1536824306.194 * * [misc]simplify:  iters left: 4 (121 enodes)
1536824306.304 * * [misc]simplify:  iters left: 3 (490 enodes)
1536824307.210 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x)))
1536824307.210 * [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)))))
1536824307.210 * * * * [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)))))>
1536824307.210 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1536824307.212 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824307.218 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824307.236 * * [misc]simplify:  iters left: 4 (128 enodes)
1536824307.359 * * [misc]simplify:  iters left: 3 (472 enodes)
1536824308.092 * [exit]simplify:  Simplified to (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1))))
1536824308.092 * [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)))))
1536824308.092 * * * * [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)))))>
1536824308.093 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1536824308.095 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824308.107 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824308.140 * * [misc]simplify:  iters left: 4 (127 enodes)
1536824308.231 * * [misc]simplify:  iters left: 3 (472 enodes)
1536824309.054 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x)))
1536824309.054 * [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)))))
1536824309.054 * * * * [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))))))>
1536824309.055 * [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)))
1536824309.056 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824309.072 * * [misc]simplify:  iters left: 5 (72 enodes)
1536824309.125 * * [misc]simplify:  iters left: 4 (221 enodes)
1536824309.423 * [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)))))
1536824309.424 * [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))))))
1536824309.424 * * * * [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)))))>
1536824309.424 * [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))))
1536824309.428 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824309.443 * * [misc]simplify:  iters left: 5 (71 enodes)
1536824309.478 * * [misc]simplify:  iters left: 4 (223 enodes)
1536824309.744 * [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)))
1536824309.744 * [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)))))
1536824309.744 * * * * [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)))))>
1536824309.745 * [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)))
1536824309.747 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824309.767 * * [misc]simplify:  iters left: 5 (75 enodes)
1536824309.797 * * [misc]simplify:  iters left: 4 (229 enodes)
1536824309.997 * [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))))
1536824309.997 * [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)))))
1536824309.997 * * * * [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)))))>
1536824309.997 * [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)))))
1536824309.999 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824310.011 * * [misc]simplify:  iters left: 5 (75 enodes)
1536824310.042 * * [misc]simplify:  iters left: 4 (225 enodes)
1536824310.346 * [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)))
1536824310.346 * [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)))))
1536824310.346 * * * * [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))))))>
1536824310.346 * [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)))
1536824310.347 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824310.354 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824310.370 * * [misc]simplify:  iters left: 4 (122 enodes)
1536824310.581 * [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)))
1536824310.581 * [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))))))
1536824310.582 * * * * [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)))))>
1536824310.582 * [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))))
1536824310.583 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824310.590 * * [misc]simplify:  iters left: 5 (46 enodes)
1536824310.606 * * [misc]simplify:  iters left: 4 (132 enodes)
1536824310.795 * [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)))
1536824310.795 * [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)))))
1536824310.795 * * * * [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)))))>
1536824310.796 * [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)))
1536824310.797 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824310.804 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824310.823 * * [misc]simplify:  iters left: 4 (138 enodes)
1536824311.050 * [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)))
1536824311.051 * [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)))))
1536824311.051 * * * * [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)))))>
1536824311.051 * [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)))))
1536824311.053 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824311.066 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824311.100 * * [misc]simplify:  iters left: 4 (134 enodes)
1536824311.264 * [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)))
1536824311.264 * [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)))))
1536824311.264 * * * * [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))))))>
1536824311.264 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1536824311.265 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824311.272 * * [misc]simplify:  iters left: 5 (41 enodes)
1536824311.288 * * [misc]simplify:  iters left: 4 (107 enodes)
1536824311.393 * * [misc]simplify:  iters left: 3 (484 enodes)
1536824312.460 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))
1536824312.460 * [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))))))
1536824312.460 * * * * [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)))))>
1536824312.460 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1536824312.462 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824312.473 * * [misc]simplify:  iters left: 5 (40 enodes)
1536824312.504 * * [misc]simplify:  iters left: 4 (119 enodes)
1536824312.608 * * [misc]simplify:  iters left: 3 (460 enodes)
1536824313.299 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x)))
1536824313.299 * [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)))))
1536824313.299 * * * * [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)))))>
1536824313.299 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1536824313.301 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824313.310 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824313.333 * * [misc]simplify:  iters left: 4 (126 enodes)
1536824313.436 * * [misc]simplify:  iters left: 3 (467 enodes)
1536824314.191 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x))
1536824314.191 * [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)))))
1536824314.191 * * * * [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)))))>
1536824314.191 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1536824314.193 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824314.206 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824314.240 * * [misc]simplify:  iters left: 4 (125 enodes)
1536824314.325 * * [misc]simplify:  iters left: 3 (466 enodes)
1536824315.052 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))
1536824315.052 * [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)))))
1536824315.052 * * * * [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))))))>
1536824315.053 * [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)))
1536824315.054 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824315.066 * * [misc]simplify:  iters left: 5 (72 enodes)
1536824315.095 * * [misc]simplify:  iters left: 4 (221 enodes)
1536824315.317 * [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)))))
1536824315.317 * [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))))))
1536824315.317 * * * * [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)))))>
1536824315.318 * [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))))
1536824315.320 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824315.339 * * [misc]simplify:  iters left: 5 (71 enodes)
1536824315.375 * * [misc]simplify:  iters left: 4 (223 enodes)
1536824315.586 * [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)))
1536824315.587 * [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)))))
1536824315.587 * * * * [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)))))>
1536824315.587 * [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)))
1536824315.589 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824315.600 * * [misc]simplify:  iters left: 5 (75 enodes)
1536824315.642 * * [misc]simplify:  iters left: 4 (229 enodes)
1536824315.877 * [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)))
1536824315.877 * [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)))))
1536824315.877 * * * * [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)))))>
1536824315.878 * [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)))))
1536824315.880 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824315.891 * * [misc]simplify:  iters left: 5 (75 enodes)
1536824315.921 * * [misc]simplify:  iters left: 4 (225 enodes)
1536824316.114 * [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)))
1536824316.114 * [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)))))
1536824316.114 * * * * [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))))))>
1536824316.114 * [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)))
1536824316.116 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824316.128 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824316.160 * * [misc]simplify:  iters left: 4 (123 enodes)
1536824316.348 * [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)))
1536824316.349 * [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))))))
1536824316.349 * * * * [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)))))>
1536824316.349 * [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))))
1536824316.350 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824316.357 * * [misc]simplify:  iters left: 5 (46 enodes)
1536824316.373 * * [misc]simplify:  iters left: 4 (133 enodes)
1536824316.528 * [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)))
1536824316.528 * [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)))))
1536824316.528 * * * * [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)))))>
1536824316.528 * [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)))
1536824316.530 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824316.537 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824316.557 * * [misc]simplify:  iters left: 4 (139 enodes)
1536824316.735 * [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)))
1536824316.735 * [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)))))
1536824316.735 * * * * [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)))))>
1536824316.735 * [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)))))
1536824316.736 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824316.743 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824316.761 * * [misc]simplify:  iters left: 4 (135 enodes)
1536824316.942 * [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)))
1536824316.942 * [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)))))
1536824316.942 * * * * [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)))))))))>
1536824316.942 * [enter]simplify:  Simplifying (- (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3) (pow (* (/ 1 (- x 1)) (/ 1 (- x 1))) 3))
1536824316.944 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824316.954 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824316.977 * * [misc]simplify:  iters left: 4 (87 enodes)
1536824317.034 * * [misc]simplify:  iters left: 3 (244 enodes)
1536824317.356 * [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)))))
1536824317.356 * [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)))))))))
1536824317.356 * * * * [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)))))))>
1536824317.356 * [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)))))
1536824317.357 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824317.363 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824317.377 * * [misc]simplify:  iters left: 4 (100 enodes)
1536824317.435 * * [misc]simplify:  iters left: 3 (333 enodes)
1536824317.781 * [exit]simplify:  Simplified to (+ (pow (+ (/ -2 x) (/ 1 (+ x 1))) 4) (/ (/ (/ -1 (+ -1 x)) (* (+ -1 x) (+ -1 x))) (+ -1 x)))
1536824317.781 * [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)))))))
1536824317.781 * * * * [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)))))>
1536824317.781 * [enter]simplify:  Simplifying (/ (exp (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))) (exp (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1536824317.782 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824317.787 * * [misc]simplify:  iters left: 5 (32 enodes)
1536824317.795 * * [misc]simplify:  iters left: 4 (52 enodes)
1536824317.812 * * [misc]simplify:  iters left: 3 (111 enodes)
1536824317.857 * * [misc]simplify:  iters left: 2 (326 enodes)
1536824318.194 * [exit]simplify:  Simplified to (exp (- (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))))
1536824318.194 * [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)))))
1536824318.194 * * * * [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)))))>
1536824318.195 * * * * [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)))))>
1536824318.195 * * * * [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)))))>
1536824318.195 * * * * [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)))))>
1536824318.195 * * * * [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)))))>
1536824318.195 * * * * [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)))))>
1536824318.195 * * * * [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)))))>
1536824318.195 * [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)))
1536824318.196 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824318.202 * * [misc]simplify:  iters left: 5 (40 enodes)
1536824318.219 * * [misc]simplify:  iters left: 4 (114 enodes)
1536824318.294 * * [misc]simplify:  iters left: 3 (406 enodes)
1536824318.769 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ -1 x)) (* (+ x (+ -2 (* x -2))) (+ -1 x))) (* (+ x (* x x)) (+ x (* x x))))
1536824318.769 * [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)))))
1536824318.770 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (- x 1) (- x 1)))
1536824318.770 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824318.774 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824318.787 * * [misc]simplify:  iters left: 4 (87 enodes)
1536824318.864 * * [misc]simplify:  iters left: 3 (422 enodes)
1536824319.769 * [exit]simplify:  Simplified to (* (* (+ x (* x x)) (+ -1 x)) (* (+ x (* x x)) (+ -1 x)))
1536824319.769 * [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)))))
1536824319.770 * * * * [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)))))>
1536824319.770 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (* (+ x 1) x) (* (+ x 1) x)) (/ 1 (- x 1))))
1536824319.772 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824319.781 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824319.815 * * [misc]simplify:  iters left: 4 (131 enodes)
1536824319.901 * * [misc]simplify:  iters left: 3 (489 enodes)
1536824320.873 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ -1 x))) (* (/ (+ x 1) (+ -1 x)) (* (* x x) (+ x 1))))
1536824320.873 * [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)))))
1536824320.873 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1536824320.874 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824320.877 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824320.884 * * [misc]simplify:  iters left: 4 (68 enodes)
1536824320.925 * * [misc]simplify:  iters left: 3 (289 enodes)
1536824321.336 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1536824321.336 * [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)))))
1536824321.336 * * * * [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)))))>
1536824321.336 * [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)))
1536824321.338 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824321.344 * * [misc]simplify:  iters left: 5 (43 enodes)
1536824321.363 * * [misc]simplify:  iters left: 4 (137 enodes)
1536824321.488 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))) (* (+ x (* x x)) (/ (+ x (* x x)) (+ x -1))))
1536824321.488 * [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)))))
1536824321.488 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1536824321.489 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824321.492 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824321.500 * * [misc]simplify:  iters left: 4 (68 enodes)
1536824321.542 * * [misc]simplify:  iters left: 3 (289 enodes)
1536824321.945 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1536824321.945 * [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)))))
1536824321.946 * * * * [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)))))>
1536824321.947 * [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)))))
1536824321.948 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824321.954 * * [misc]simplify:  iters left: 5 (43 enodes)
1536824321.974 * * [misc]simplify:  iters left: 4 (137 enodes)
1536824322.075 * [exit]simplify:  Simplified to (+ (* (- (+ (* x x) x)) (/ (+ (* x x) x) (+ x -1))) (* (- x (+ 2 (* x 2))) (* (- x (+ 2 (* x 2))) (+ x -1))))
1536824322.075 * [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)))))
1536824322.076 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (* (+ x 1) x)) (- x 1))
1536824322.076 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824322.079 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824322.086 * * [misc]simplify:  iters left: 4 (68 enodes)
1536824322.129 * * [misc]simplify:  iters left: 3 (289 enodes)
1536824322.536 * [exit]simplify:  Simplified to (* (* (+ 1 x) (+ x -1)) (* (* x x) (+ 1 x)))
1536824322.536 * [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)))))
1536824322.537 * * * * [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)))))>
1536824322.537 * [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)))
1536824322.539 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824322.551 * * [misc]simplify:  iters left: 5 (89 enodes)
1536824322.597 * * [misc]simplify:  iters left: 4 (313 enodes)
1536824322.920 * [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))))))
1536824322.920 * [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)))))
1536824322.920 * [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)))
1536824322.922 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824322.934 * * [misc]simplify:  iters left: 5 (56 enodes)
1536824322.983 * * [misc]simplify:  iters left: 4 (224 enodes)
1536824323.246 * [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)))))
1536824323.246 * [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)))))
1536824323.246 * * * * [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)))))>
1536824323.246 * [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))))
1536824323.248 * * [misc]simplify:  iters left: 6 (26 enodes)
1536824323.260 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824323.308 * * [misc]simplify:  iters left: 4 (330 enodes)
1536824323.669 * [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))))))
1536824323.669 * [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)))))
1536824323.670 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1536824323.671 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824323.678 * * [misc]simplify:  iters left: 5 (53 enodes)
1536824323.705 * * [misc]simplify:  iters left: 4 (204 enodes)
1536824323.934 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1536824323.934 * [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)))))
1536824323.934 * * * * [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)))))>
1536824323.934 * [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)))
1536824323.936 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824323.949 * * [misc]simplify:  iters left: 5 (92 enodes)
1536824323.999 * * [misc]simplify:  iters left: 4 (337 enodes)
1536824324.384 * [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))))))
1536824324.384 * [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)))))
1536824324.384 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1536824324.386 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824324.393 * * [misc]simplify:  iters left: 5 (53 enodes)
1536824324.419 * * [misc]simplify:  iters left: 4 (204 enodes)
1536824324.647 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1536824324.647 * [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)))))
1536824324.647 * * * * [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)))))>
1536824324.648 * [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)))))
1536824324.650 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824324.663 * * [misc]simplify:  iters left: 5 (92 enodes)
1536824324.712 * * [misc]simplify:  iters left: 4 (338 enodes)
1536824325.075 * [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))))
1536824325.075 * [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)))))
1536824325.075 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))) (- x 1))
1536824325.077 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824325.084 * * [misc]simplify:  iters left: 5 (53 enodes)
1536824325.110 * * [misc]simplify:  iters left: 4 (204 enodes)
1536824325.338 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (- x 1)) x) (+ (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ 1 x))) (/ 1 (* (+ 1 x) (+ 1 x)))))
1536824325.338 * [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)))))
1536824325.338 * * * * [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)))))>
1536824325.338 * [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)))
1536824325.340 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824325.348 * * [misc]simplify:  iters left: 5 (65 enodes)
1536824325.382 * * [misc]simplify:  iters left: 4 (226 enodes)
1536824325.808 * [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)))))
1536824325.808 * [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)))))
1536824325.808 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))
1536824325.809 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824325.814 * * [misc]simplify:  iters left: 5 (34 enodes)
1536824325.829 * * [misc]simplify:  iters left: 4 (131 enodes)
1536824325.965 * [exit]simplify:  Simplified to (* (* (* (- x 1) (- x 1)) x) (+ (* (/ 2 x) (+ 1 x)) 1))
1536824325.965 * [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)))))
1536824325.965 * * * * [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)))))>
1536824325.966 * [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))))
1536824325.967 * * [misc]simplify:  iters left: 6 (21 enodes)
1536824325.976 * * [misc]simplify:  iters left: 5 (64 enodes)
1536824326.010 * * [misc]simplify:  iters left: 4 (243 enodes)
1536824326.412 * [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)))))
1536824326.412 * [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)))))
1536824326.412 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1536824326.413 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824326.417 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824326.430 * * [misc]simplify:  iters left: 4 (111 enodes)
1536824326.535 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1536824326.536 * [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)))))
1536824326.536 * * * * [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)))))>
1536824326.536 * [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)))
1536824326.537 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824326.547 * * [misc]simplify:  iters left: 5 (68 enodes)
1536824326.581 * * [misc]simplify:  iters left: 4 (247 enodes)
1536824326.981 * [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)))))
1536824326.981 * [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)))))
1536824326.982 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1536824326.983 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824326.987 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824327.001 * * [misc]simplify:  iters left: 4 (111 enodes)
1536824327.107 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1536824327.107 * [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)))))
1536824327.107 * * * * [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)))))>
1536824327.107 * [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)))))
1536824327.109 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824327.119 * * [misc]simplify:  iters left: 5 (68 enodes)
1536824327.153 * * [misc]simplify:  iters left: 4 (247 enodes)
1536824327.568 * [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))))
1536824327.568 * [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)))))
1536824327.569 * [enter]simplify:  Simplifying (* (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1536824327.570 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824327.574 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824327.587 * * [misc]simplify:  iters left: 4 (111 enodes)
1536824327.693 * [exit]simplify:  Simplified to (* (* (+ x -1) x) (+ 1 (* (/ 2 x) (+ 1 x))))
1536824327.693 * [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)))))
1536824327.693 * * * * [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)))))>
1536824327.693 * [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)))
1536824327.695 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824327.707 * * [misc]simplify:  iters left: 5 (83 enodes)
1536824327.746 * * [misc]simplify:  iters left: 4 (269 enodes)
1536824328.001 * [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))))))
1536824328.001 * [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)))))
1536824328.002 * [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)))
1536824328.003 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824328.009 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824328.032 * * [misc]simplify:  iters left: 4 (176 enodes)
1536824328.231 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (* (+ x -1) (+ x -1)) (+ (* x x) x)))
1536824328.231 * [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)))))
1536824328.231 * * * * [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)))))>
1536824328.232 * [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))))
1536824328.234 * * [misc]simplify:  iters left: 6 (26 enodes)
1536824328.245 * * [misc]simplify:  iters left: 5 (82 enodes)
1536824328.287 * * [misc]simplify:  iters left: 4 (287 enodes)
1536824328.582 * [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))))))
1536824328.582 * [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)))))
1536824328.582 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1536824328.583 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824328.589 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824328.610 * * [misc]simplify:  iters left: 4 (159 enodes)
1536824328.769 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1536824328.769 * [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)))))
1536824328.769 * * * * [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)))))>
1536824328.769 * [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)))
1536824328.771 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824328.784 * * [misc]simplify:  iters left: 5 (86 enodes)
1536824328.825 * * [misc]simplify:  iters left: 4 (288 enodes)
1536824329.127 * [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))))
1536824329.127 * [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)))))
1536824329.127 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1536824329.129 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824329.136 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824329.156 * * [misc]simplify:  iters left: 4 (159 enodes)
1536824329.312 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1536824329.312 * [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)))))
1536824329.312 * * * * [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)))))>
1536824329.312 * [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)))))
1536824329.314 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824329.326 * * [misc]simplify:  iters left: 5 (86 enodes)
1536824329.368 * * [misc]simplify:  iters left: 4 (287 enodes)
1536824329.653 * [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))))
1536824329.653 * [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)))))
1536824329.653 * [enter]simplify:  Simplifying (* (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x)) (- x 1))
1536824329.655 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824329.661 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824329.681 * * [misc]simplify:  iters left: 4 (159 enodes)
1536824329.840 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (* (+ (* x x) x) (+ -1 x)))
1536824329.840 * [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)))))
1536824329.840 * * * * [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)))))>
1536824329.840 * [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)))
1536824329.842 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824329.853 * * [misc]simplify:  iters left: 5 (77 enodes)
1536824329.886 * * [misc]simplify:  iters left: 4 (255 enodes)
1536824330.170 * [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))))))
1536824330.171 * [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)))))
1536824330.171 * [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)))
1536824330.172 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824330.178 * * [misc]simplify:  iters left: 5 (51 enodes)
1536824330.202 * * [misc]simplify:  iters left: 4 (186 enodes)
1536824330.442 * [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))))))
1536824330.442 * [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)))))
1536824330.442 * * * * [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)))))>
1536824330.443 * [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))))
1536824330.444 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824330.455 * * [misc]simplify:  iters left: 5 (76 enodes)
1536824330.489 * * [misc]simplify:  iters left: 4 (264 enodes)
1536824330.795 * [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)))
1536824330.795 * [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)))))
1536824330.795 * [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))
1536824330.796 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824330.803 * * [misc]simplify:  iters left: 5 (48 enodes)
1536824330.825 * * [misc]simplify:  iters left: 4 (172 enodes)
1536824331.044 * [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))))))
1536824331.044 * [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)))))
1536824331.044 * * * * [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)))))>
1536824331.045 * [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)))
1536824331.046 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824331.058 * * [misc]simplify:  iters left: 5 (80 enodes)
1536824331.093 * * [misc]simplify:  iters left: 4 (271 enodes)
1536824331.409 * [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))))))
1536824331.409 * [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)))))
1536824331.410 * [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))
1536824331.411 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824331.417 * * [misc]simplify:  iters left: 5 (48 enodes)
1536824331.439 * * [misc]simplify:  iters left: 4 (172 enodes)
1536824331.658 * [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))))))
1536824331.658 * [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)))))
1536824331.658 * * * * [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)))))>
1536824331.658 * [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)))))
1536824331.660 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824331.671 * * [misc]simplify:  iters left: 5 (80 enodes)
1536824331.706 * * [misc]simplify:  iters left: 4 (268 enodes)
1536824332.022 * [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)))))))
1536824332.022 * [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)))))
1536824332.023 * [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))
1536824332.024 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824332.030 * * [misc]simplify:  iters left: 5 (48 enodes)
1536824332.052 * * [misc]simplify:  iters left: 4 (172 enodes)
1536824332.272 * [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))))))
1536824332.272 * [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)))))
1536824332.272 * * * * [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)))))>
1536824332.272 * [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)))
1536824332.274 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824332.286 * * [misc]simplify:  iters left: 5 (85 enodes)
1536824332.328 * * [misc]simplify:  iters left: 4 (334 enodes)
1536824332.720 * [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))))
1536824332.720 * [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)))))
1536824332.720 * [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)))
1536824332.721 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824332.728 * * [misc]simplify:  iters left: 5 (53 enodes)
1536824332.757 * * [misc]simplify:  iters left: 4 (235 enodes)
1536824333.049 * [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)))))
1536824333.049 * [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)))))
1536824333.049 * * * * [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)))))>
1536824333.049 * [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))))
1536824333.051 * * [misc]simplify:  iters left: 6 (24 enodes)
1536824333.063 * * [misc]simplify:  iters left: 5 (84 enodes)
1536824333.106 * * [misc]simplify:  iters left: 4 (345 enodes)
1536824333.550 * [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))))))
1536824333.550 * [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)))))
1536824333.550 * [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))
1536824333.551 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824333.558 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824333.584 * * [misc]simplify:  iters left: 4 (219 enodes)
1536824333.841 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1536824333.841 * [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)))))
1536824333.841 * * * * [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)))))>
1536824333.841 * [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)))
1536824333.843 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824333.855 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824333.899 * * [misc]simplify:  iters left: 4 (351 enodes)
1536824334.351 * [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))))
1536824334.351 * [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)))))
1536824334.351 * [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))
1536824334.353 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824334.360 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824334.387 * * [misc]simplify:  iters left: 4 (219 enodes)
1536824334.645 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1536824334.645 * [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)))))
1536824334.645 * * * * [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)))))>
1536824334.646 * [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)))))
1536824334.648 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824334.660 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824334.704 * * [misc]simplify:  iters left: 4 (353 enodes)
1536824335.153 * [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))))
1536824335.153 * [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)))))
1536824335.153 * [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))
1536824335.154 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824335.161 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824335.189 * * [misc]simplify:  iters left: 4 (219 enodes)
1536824335.446 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ (/ 2 x) (/ 1 (+ x 1))) (+ x -1)))
1536824335.446 * [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)))))
1536824335.446 * * * * [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)))))>
1536824335.446 * [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)))
1536824335.448 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824335.456 * * [misc]simplify:  iters left: 5 (59 enodes)
1536824335.481 * * [misc]simplify:  iters left: 4 (179 enodes)
1536824335.670 * [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))))
1536824335.670 * [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)))))
1536824335.670 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (* (- x 1) (- x 1)))
1536824335.671 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824335.675 * * [misc]simplify:  iters left: 5 (28 enodes)
1536824335.686 * * [misc]simplify:  iters left: 4 (95 enodes)
1536824335.782 * [exit]simplify:  Simplified to (* (* (+ (* x x) x) (* (- x 1) (- x 1))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824335.782 * [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)))))
1536824335.782 * * * * [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)))))>
1536824335.782 * [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))))
1536824335.784 * * [misc]simplify:  iters left: 6 (21 enodes)
1536824335.792 * * [misc]simplify:  iters left: 5 (58 enodes)
1536824335.821 * * [misc]simplify:  iters left: 4 (193 enodes)
1536824336.028 * [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))))
1536824336.028 * [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)))))
1536824336.028 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1536824336.029 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824336.032 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824336.041 * * [misc]simplify:  iters left: 4 (78 enodes)
1536824336.091 * * [misc]simplify:  iters left: 3 (338 enodes)
1536824336.569 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1536824336.569 * [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)))))
1536824336.570 * * * * [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)))))>
1536824336.570 * [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)))
1536824336.572 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824336.580 * * [misc]simplify:  iters left: 5 (62 enodes)
1536824336.610 * * [misc]simplify:  iters left: 4 (198 enodes)
1536824336.819 * [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))))
1536824336.819 * [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)))))
1536824336.819 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1536824336.820 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824336.823 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824336.832 * * [misc]simplify:  iters left: 4 (78 enodes)
1536824336.882 * * [misc]simplify:  iters left: 3 (338 enodes)
1536824337.360 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1536824337.360 * [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)))))
1536824337.361 * * * * [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)))))>
1536824337.361 * [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)))))
1536824337.362 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824337.371 * * [misc]simplify:  iters left: 5 (62 enodes)
1536824337.401 * * [misc]simplify:  iters left: 4 (197 enodes)
1536824337.603 * [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))))
1536824337.603 * [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)))))
1536824337.603 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x)) (- x 1))
1536824337.604 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824337.608 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824337.616 * * [misc]simplify:  iters left: 4 (78 enodes)
1536824337.667 * * [misc]simplify:  iters left: 3 (338 enodes)
1536824338.144 * [exit]simplify:  Simplified to (* (* x (+ x -1)) (+ (* (+ x 1) (/ 2 x)) 1))
1536824338.144 * [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)))))
1536824338.144 * * * * [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)))))>
1536824338.145 * [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)))
1536824338.146 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824338.158 * * [misc]simplify:  iters left: 5 (85 enodes)
1536824338.201 * * [misc]simplify:  iters left: 4 (313 enodes)
1536824338.819 * [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))))))
1536824338.819 * [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)))))
1536824338.819 * [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)))
1536824338.820 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824338.827 * * [misc]simplify:  iters left: 5 (53 enodes)
1536824338.854 * * [misc]simplify:  iters left: 4 (213 enodes)
1536824339.125 * [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))))
1536824339.125 * [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)))))
1536824339.125 * * * * [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)))))>
1536824339.125 * [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))))
1536824339.127 * * [misc]simplify:  iters left: 6 (24 enodes)
1536824339.138 * * [misc]simplify:  iters left: 5 (84 enodes)
1536824339.178 * * [misc]simplify:  iters left: 4 (328 enodes)
1536824339.586 * [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))))))
1536824339.586 * [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)))))
1536824339.586 * [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))
1536824339.588 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824339.594 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824339.620 * * [misc]simplify:  iters left: 4 (197 enodes)
1536824339.865 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1536824339.865 * [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)))))
1536824339.865 * * * * [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)))))>
1536824339.865 * [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)))
1536824339.868 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824339.880 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824339.921 * * [misc]simplify:  iters left: 4 (333 enodes)
1536824340.347 * [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))))
1536824340.347 * [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)))))
1536824340.347 * [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))
1536824340.348 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824340.354 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824340.379 * * [misc]simplify:  iters left: 4 (197 enodes)
1536824340.623 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1536824340.623 * [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)))))
1536824340.623 * * * * [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)))))>
1536824340.624 * [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)))))
1536824340.626 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824340.638 * * [misc]simplify:  iters left: 5 (88 enodes)
1536824340.680 * * [misc]simplify:  iters left: 4 (328 enodes)
1536824341.101 * [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))))
1536824341.101 * [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)))))
1536824341.101 * [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))
1536824341.102 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824341.109 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824341.134 * * [misc]simplify:  iters left: 4 (197 enodes)
1536824341.379 * [exit]simplify:  Simplified to (* (+ (/ 1 (* (+ x 1) (+ x 1))) (+ (/ (/ 4 x) x) (/ (/ 2 x) (+ x 1)))) (* (+ x -1) (+ (/ 1 (+ x 1)) (/ 2 x))))
1536824341.379 * [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)))))
1536824341.379 * * * * [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)))))>
1536824341.379 * [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)))
1536824341.381 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824341.388 * * [misc]simplify:  iters left: 5 (53 enodes)
1536824341.409 * * [misc]simplify:  iters left: 4 (163 enodes)
1536824341.577 * [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))))
1536824341.577 * [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)))))
1536824341.577 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1)))
1536824341.578 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824341.583 * * [misc]simplify:  iters left: 5 (29 enodes)
1536824341.593 * * [misc]simplify:  iters left: 4 (89 enodes)
1536824341.646 * * [misc]simplify:  iters left: 3 (390 enodes)
1536824342.157 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)))
1536824342.157 * [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)))))
1536824342.157 * * * * [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)))))>
1536824342.157 * [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))))
1536824342.158 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824342.165 * * [misc]simplify:  iters left: 5 (52 enodes)
1536824342.186 * * [misc]simplify:  iters left: 4 (173 enodes)
1536824342.367 * [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))))
1536824342.367 * [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)))))
1536824342.367 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1536824342.368 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824342.372 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824342.381 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824342.418 * * [misc]simplify:  iters left: 3 (288 enodes)
1536824342.689 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824342.689 * [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)))))
1536824342.689 * * * * [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)))))>
1536824342.689 * [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)))
1536824342.691 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824342.698 * * [misc]simplify:  iters left: 5 (56 enodes)
1536824342.721 * * [misc]simplify:  iters left: 4 (180 enodes)
1536824342.912 * [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))))
1536824342.912 * [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)))))
1536824342.913 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1536824342.913 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824342.917 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824342.926 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824342.964 * * [misc]simplify:  iters left: 3 (288 enodes)
1536824343.235 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824343.235 * [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)))))
1536824343.235 * * * * [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)))))>
1536824343.235 * [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)))))
1536824343.237 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824343.244 * * [misc]simplify:  iters left: 5 (56 enodes)
1536824343.267 * * [misc]simplify:  iters left: 4 (177 enodes)
1536824343.458 * [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)))))
1536824343.458 * [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)))))
1536824343.458 * [enter]simplify:  Simplifying (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x))) (- x 1))
1536824343.459 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824343.462 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824343.471 * * [misc]simplify:  iters left: 4 (75 enodes)
1536824343.508 * * [misc]simplify:  iters left: 3 (288 enodes)
1536824343.777 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ x -1)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824343.777 * [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)))))
1536824343.777 * * * * [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)))))>
1536824343.777 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1536824343.778 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824343.784 * * [misc]simplify:  iters left: 5 (41 enodes)
1536824343.800 * * [misc]simplify:  iters left: 4 (107 enodes)
1536824343.868 * * [misc]simplify:  iters left: 3 (483 enodes)
1536824344.552 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x))) (* (- x 1) (+ x (+ (* -2 x) -2)))) (* (+ x 1) x))
1536824344.552 * [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)))))
1536824344.553 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (- x 1) (- x 1)))
1536824344.553 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824344.556 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824344.562 * * [misc]simplify:  iters left: 4 (57 enodes)
1536824344.599 * * [misc]simplify:  iters left: 3 (258 enodes)
1536824344.866 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))
1536824344.866 * [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)))))
1536824344.866 * * * * [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)))))>
1536824344.866 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1536824344.867 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824344.873 * * [misc]simplify:  iters left: 5 (40 enodes)
1536824344.889 * * [misc]simplify:  iters left: 4 (121 enodes)
1536824344.961 * * [misc]simplify:  iters left: 3 (490 enodes)
1536824345.556 * [exit]simplify:  Simplified to (- (* (- x (+ 2 (* x 2))) (* (- (/ 1 (+ x 1)) (/ 2 x)) (+ -1 x))) (/ (+ x (* x x)) (+ -1 x)))
1536824345.556 * [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)))))
1536824345.556 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824345.557 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824345.559 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824345.564 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824345.581 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824345.645 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824345.824 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824345.825 * [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)))))
1536824345.825 * * * * [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)))))>
1536824345.825 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1536824345.826 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824345.833 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824345.850 * * [misc]simplify:  iters left: 4 (128 enodes)
1536824345.926 * * [misc]simplify:  iters left: 3 (472 enodes)
1536824346.465 * [exit]simplify:  Simplified to (- (* (+ x (+ -2 (* -2 x))) (* (+ (/ -2 x) (/ 1 (+ x 1))) (- x 1))) (* (+ x 1) (/ x (- x 1))))
1536824346.465 * [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)))))
1536824346.465 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824346.466 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824346.468 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824346.473 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824346.490 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824346.553 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824346.734 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824346.734 * [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)))))
1536824346.734 * * * * [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)))))>
1536824346.734 * [enter]simplify:  Simplifying (- (* (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (* 1 x) (* (+ x 1) 2))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1536824346.735 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824346.742 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824346.762 * * [misc]simplify:  iters left: 4 (127 enodes)
1536824346.834 * * [misc]simplify:  iters left: 3 (472 enodes)
1536824347.441 * [exit]simplify:  Simplified to (- (* (* (+ x (+ -2 (* x -2))) (+ (/ -2 x) (/ 1 (+ x 1)))) (- x 1)) (/ (+ x 1) (/ (- x 1) x)))
1536824347.441 * [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)))))
1536824347.442 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824347.443 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824347.445 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824347.450 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824347.467 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824347.530 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824347.710 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824347.710 * [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)))))
1536824347.710 * * * * [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)))))>
1536824347.710 * [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)))
1536824347.712 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824347.722 * * [misc]simplify:  iters left: 5 (72 enodes)
1536824347.751 * * [misc]simplify:  iters left: 4 (221 enodes)
1536824347.938 * [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)))))
1536824347.938 * [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)))))
1536824347.939 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))
1536824347.940 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824347.947 * * [misc]simplify:  iters left: 5 (42 enodes)
1536824347.964 * * [misc]simplify:  iters left: 4 (130 enodes)
1536824348.037 * * [misc]simplify:  iters left: 3 (494 enodes)
1536824348.773 * [exit]simplify:  Simplified to (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))
1536824348.773 * [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)))))
1536824348.773 * * * * [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)))))>
1536824348.773 * [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))))
1536824348.775 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824348.784 * * [misc]simplify:  iters left: 5 (71 enodes)
1536824348.813 * * [misc]simplify:  iters left: 4 (223 enodes)
1536824348.999 * [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)))
1536824348.999 * [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)))))
1536824348.999 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1536824349.000 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824349.006 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824349.022 * * [misc]simplify:  iters left: 4 (113 enodes)
1536824349.067 * * [misc]simplify:  iters left: 3 (315 enodes)
1536824349.315 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1536824349.315 * [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)))))
1536824349.315 * * * * [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)))))>
1536824349.315 * [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)))
1536824349.317 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824349.328 * * [misc]simplify:  iters left: 5 (75 enodes)
1536824349.358 * * [misc]simplify:  iters left: 4 (229 enodes)
1536824349.553 * [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))))
1536824349.553 * [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)))))
1536824349.554 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1536824349.555 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824349.560 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824349.575 * * [misc]simplify:  iters left: 4 (113 enodes)
1536824349.621 * * [misc]simplify:  iters left: 3 (315 enodes)
1536824349.870 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1536824349.870 * [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)))))
1536824349.870 * * * * [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)))))>
1536824349.870 * [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)))))
1536824349.872 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824349.883 * * [misc]simplify:  iters left: 5 (75 enodes)
1536824349.912 * * [misc]simplify:  iters left: 4 (225 enodes)
1536824350.096 * [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)))
1536824350.096 * [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)))))
1536824350.096 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1536824350.098 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824350.103 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824350.119 * * [misc]simplify:  iters left: 4 (113 enodes)
1536824350.164 * * [misc]simplify:  iters left: 3 (315 enodes)
1536824350.412 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1536824350.412 * [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)))))
1536824350.412 * * * * [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)))))>
1536824350.412 * [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)))
1536824350.413 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824350.420 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824350.435 * * [misc]simplify:  iters left: 4 (122 enodes)
1536824350.594 * [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)))
1536824350.594 * [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)))))
1536824350.595 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))
1536824350.595 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824350.598 * * [misc]simplify:  iters left: 5 (20 enodes)
1536824350.604 * * [misc]simplify:  iters left: 4 (49 enodes)
1536824350.632 * * [misc]simplify:  iters left: 3 (198 enodes)
1536824350.776 * [exit]simplify:  Simplified to (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))
1536824350.776 * [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)))))
1536824350.776 * * * * [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)))))>
1536824350.777 * [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))))
1536824350.778 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824350.784 * * [misc]simplify:  iters left: 5 (46 enodes)
1536824350.801 * * [misc]simplify:  iters left: 4 (132 enodes)
1536824350.935 * [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)))
1536824350.935 * [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)))))
1536824350.935 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1536824350.936 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824350.939 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824350.943 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824350.953 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824350.980 * * [misc]simplify:  iters left: 2 (161 enodes)
1536824351.036 * * [misc]simplify:  iters left: 1 (357 enodes)
1536824351.383 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1536824351.384 * [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)))))
1536824351.384 * * * * [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)))))>
1536824351.384 * [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)))
1536824351.385 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824351.392 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824351.410 * * [misc]simplify:  iters left: 4 (138 enodes)
1536824351.564 * [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)))
1536824351.564 * [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)))))
1536824351.564 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1536824351.565 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824351.568 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824351.571 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824351.580 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824351.607 * * [misc]simplify:  iters left: 2 (161 enodes)
1536824351.662 * * [misc]simplify:  iters left: 1 (357 enodes)
1536824352.010 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1536824352.010 * [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)))))
1536824352.011 * * * * [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)))))>
1536824352.011 * [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)))))
1536824352.012 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824352.019 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824352.039 * * [misc]simplify:  iters left: 4 (134 enodes)
1536824352.175 * [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)))
1536824352.176 * [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)))))
1536824352.176 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1536824352.176 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824352.179 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824352.183 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824352.192 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824352.218 * * [misc]simplify:  iters left: 2 (161 enodes)
1536824352.274 * * [misc]simplify:  iters left: 1 (357 enodes)
1536824352.620 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1536824352.620 * [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)))))
1536824352.621 * * * * [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)))))>
1536824352.621 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (* (- x 1) (- x 1))) (* (* (+ x 1) x) (* 1 1)))
1536824352.623 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824352.628 * * [misc]simplify:  iters left: 5 (41 enodes)
1536824352.646 * * [misc]simplify:  iters left: 4 (107 enodes)
1536824352.716 * * [misc]simplify:  iters left: 3 (484 enodes)
1536824353.398 * [exit]simplify:  Simplified to (- (* (* (- x 1) (+ x (+ (* -2 x) -2))) (* (- x 1) (+ (/ 1 (+ x 1)) (/ -2 x)))) (* (+ x 1) x))
1536824353.398 * [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)))))
1536824353.399 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (- x 1) (- x 1)))
1536824353.399 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824353.402 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824353.408 * * [misc]simplify:  iters left: 4 (57 enodes)
1536824353.447 * * [misc]simplify:  iters left: 3 (258 enodes)
1536824353.712 * [exit]simplify:  Simplified to (* (+ (* x x) x) (* (+ -1 x) (+ -1 x)))
1536824353.712 * [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)))))
1536824353.712 * * * * [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)))))>
1536824353.712 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (/ 1 (- x 1))))
1536824353.713 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824353.719 * * [misc]simplify:  iters left: 5 (40 enodes)
1536824353.735 * * [misc]simplify:  iters left: 4 (119 enodes)
1536824353.803 * * [misc]simplify:  iters left: 3 (460 enodes)
1536824354.331 * [exit]simplify:  Simplified to (- (* (* (+ -1 x) (- x (+ 2 (* x 2)))) (+ (/ -2 x) (/ 1 (+ x 1)))) (/ (+ x (* x x)) (+ -1 x)))
1536824354.331 * [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)))))
1536824354.332 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824354.332 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824354.335 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824354.339 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824354.356 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824354.418 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824354.596 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824354.596 * [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)))))
1536824354.596 * * * * [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)))))>
1536824354.596 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* (/ 1 (- x 1)) 1)))
1536824354.598 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824354.604 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824354.624 * * [misc]simplify:  iters left: 4 (126 enodes)
1536824354.699 * * [misc]simplify:  iters left: 3 (467 enodes)
1536824355.243 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ (* -2 x) -2)))) (* (/ (+ x 1) (- x 1)) x))
1536824355.243 * [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)))))
1536824355.243 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824355.243 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824355.246 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824355.250 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824355.267 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824355.330 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824355.509 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824355.509 * [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)))))
1536824355.509 * * * * [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)))))>
1536824355.509 * [enter]simplify:  Simplifying (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x))) (- x 1)) (* (* (+ x 1) x) (* 1 (/ 1 (- x 1)))))
1536824355.510 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824355.517 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824355.534 * * [misc]simplify:  iters left: 4 (125 enodes)
1536824355.604 * * [misc]simplify:  iters left: 3 (466 enodes)
1536824356.198 * [exit]simplify:  Simplified to (- (* (- x 1) (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ x (+ -2 (* x -2))))) (* (/ (+ x 1) (- x 1)) x))
1536824356.198 * [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)))))
1536824356.198 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824356.199 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824356.201 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824356.205 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824356.222 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824356.286 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824356.464 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824356.464 * [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)))))
1536824356.464 * * * * [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)))))>
1536824356.465 * [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)))
1536824356.466 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824356.476 * * [misc]simplify:  iters left: 5 (72 enodes)
1536824356.506 * * [misc]simplify:  iters left: 4 (221 enodes)
1536824356.926 * [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)))))
1536824356.926 * [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)))))
1536824356.926 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (- x 1) (- x 1)))
1536824356.927 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824356.933 * * [misc]simplify:  iters left: 5 (42 enodes)
1536824356.950 * * [misc]simplify:  iters left: 4 (130 enodes)
1536824357.022 * * [misc]simplify:  iters left: 3 (494 enodes)
1536824357.746 * [exit]simplify:  Simplified to (+ (* (* (/ 2 x) (* (+ -1 x) (+ -1 x))) (+ (/ 1 (+ x 1)) (/ 2 x))) (/ (* (+ -1 x) (+ -1 x)) (* (+ x 1) (+ x 1))))
1536824357.746 * [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)))))
1536824357.747 * * * * [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)))))>
1536824357.747 * [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))))
1536824357.749 * * [misc]simplify:  iters left: 6 (22 enodes)
1536824357.759 * * [misc]simplify:  iters left: 5 (71 enodes)
1536824357.790 * * [misc]simplify:  iters left: 4 (223 enodes)
1536824357.971 * [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)))
1536824357.971 * [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)))))
1536824357.971 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1536824357.972 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824357.977 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824357.992 * * [misc]simplify:  iters left: 4 (113 enodes)
1536824358.037 * * [misc]simplify:  iters left: 3 (315 enodes)
1536824358.282 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1536824358.282 * [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)))))
1536824358.282 * * * * [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)))))>
1536824358.282 * [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)))
1536824358.284 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824358.295 * * [misc]simplify:  iters left: 5 (75 enodes)
1536824358.324 * * [misc]simplify:  iters left: 4 (229 enodes)
1536824358.517 * [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)))
1536824358.517 * [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)))))
1536824358.517 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1536824358.518 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824358.523 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824358.538 * * [misc]simplify:  iters left: 4 (113 enodes)
1536824358.585 * * [misc]simplify:  iters left: 3 (315 enodes)
1536824358.831 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1536824358.831 * [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)))))
1536824358.831 * * * * [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)))))>
1536824358.831 * [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)))))
1536824358.833 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824358.844 * * [misc]simplify:  iters left: 5 (75 enodes)
1536824358.875 * * [misc]simplify:  iters left: 4 (225 enodes)
1536824359.058 * [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)))
1536824359.058 * [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)))))
1536824359.058 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (- x 1))
1536824359.059 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824359.064 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824359.079 * * [misc]simplify:  iters left: 4 (113 enodes)
1536824359.124 * * [misc]simplify:  iters left: 3 (315 enodes)
1536824359.370 * [exit]simplify:  Simplified to (+ (/ (/ (+ -1 x) (+ x 1)) (+ x 1)) (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (/ 2 x) (+ -1 x))))
1536824359.370 * [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)))))
1536824359.370 * * * * [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)))))>
1536824359.370 * [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)))
1536824359.372 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824359.379 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824359.394 * * [misc]simplify:  iters left: 4 (123 enodes)
1536824359.550 * [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)))
1536824359.550 * [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)))))
1536824359.550 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (- x 1) (- x 1)))
1536824359.551 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824359.554 * * [misc]simplify:  iters left: 5 (20 enodes)
1536824359.560 * * [misc]simplify:  iters left: 4 (49 enodes)
1536824359.588 * * [misc]simplify:  iters left: 3 (198 enodes)
1536824359.731 * [exit]simplify:  Simplified to (+ (/ (* (+ -1 x) (+ -1 x)) (+ x 1)) (* (* (+ -1 x) (+ -1 x)) (/ 2 x)))
1536824359.731 * [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)))))
1536824359.731 * * * * [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)))))>
1536824359.731 * [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))))
1536824359.733 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824359.739 * * [misc]simplify:  iters left: 5 (46 enodes)
1536824359.755 * * [misc]simplify:  iters left: 4 (133 enodes)
1536824359.886 * [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)))
1536824359.886 * [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)))))
1536824359.887 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1536824359.887 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824359.890 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824359.894 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824359.903 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824359.929 * * [misc]simplify:  iters left: 2 (161 enodes)
1536824359.985 * * [misc]simplify:  iters left: 1 (357 enodes)
1536824360.331 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1536824360.331 * [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)))))
1536824360.331 * * * * [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)))))>
1536824360.332 * [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)))
1536824360.333 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824360.340 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824360.357 * * [misc]simplify:  iters left: 4 (139 enodes)
1536824360.505 * [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)))
1536824360.506 * [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)))))
1536824360.506 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1536824360.506 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824360.509 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824360.513 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824360.522 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824360.548 * * [misc]simplify:  iters left: 2 (161 enodes)
1536824360.603 * * [misc]simplify:  iters left: 1 (357 enodes)
1536824360.948 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1536824360.948 * [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)))))
1536824360.948 * * * * [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)))))>
1536824360.948 * [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)))))
1536824360.949 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824360.959 * * [misc]simplify:  iters left: 5 (50 enodes)
1536824360.975 * * [misc]simplify:  iters left: 4 (135 enodes)
1536824361.106 * [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)))
1536824361.106 * [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)))))
1536824361.106 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (- x 1))
1536824361.107 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824361.109 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824361.113 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824361.122 * * [misc]simplify:  iters left: 3 (73 enodes)
1536824361.148 * * [misc]simplify:  iters left: 2 (161 enodes)
1536824361.203 * * [misc]simplify:  iters left: 1 (357 enodes)
1536824361.548 * [exit]simplify:  Simplified to (+ (* (+ x -1) (/ 2 x)) (/ (+ x -1) (+ x 1)))
1536824361.548 * [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)))))
1536824361.548 * * * * [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)))))>
1536824361.548 * * * * [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)))))>
1536824361.548 * * * * [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)))))>
1536824361.548 * * * * [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)))))>
1536824361.549 * * * * [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)))))>
1536824361.549 * [enter]simplify:  Simplifying (+ (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824361.549 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824361.553 * * [misc]simplify:  iters left: 5 (21 enodes)
1536824361.557 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824361.565 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824361.573 * * [misc]simplify:  iters left: 2 (65 enodes)
1536824361.582 * * [misc]simplify:  iters left: 1 (77 enodes)
1536824361.593 * [exit]simplify:  Simplified to (+ (- (/ -2 x) (/ -1 (+ -1 x))) (/ 1 (+ x 1)))
1536824361.593 * [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)))))
1536824361.594 * [enter]simplify:  Simplifying (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))
1536824361.594 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824361.597 * * [misc]simplify:  iters left: 5 (22 enodes)
1536824361.602 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824361.608 * * [misc]simplify:  iters left: 3 (51 enodes)
1536824361.618 * * [misc]simplify:  iters left: 2 (75 enodes)
1536824361.630 * * [misc]simplify:  iters left: 1 (92 enodes)
1536824361.643 * [exit]simplify:  Simplified to (+ (/ -2 x) (+ (/ -1 (+ -1 x)) (/ 1 (+ x 1))))
1536824361.643 * [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)))))
1536824361.643 * * * * [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)))))>
1536824361.644 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1)))
1536824361.644 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824361.646 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824361.650 * * [misc]simplify:  iters left: 4 (29 enodes)
1536824361.659 * * [misc]simplify:  iters left: 3 (64 enodes)
1536824361.676 * * [misc]simplify:  iters left: 2 (123 enodes)
1536824361.710 * * [misc]simplify:  iters left: 1 (186 enodes)
1536824361.743 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824361.743 * [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)))))
1536824361.743 * * * * [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)))))>
1536824361.743 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (+ x 1)))
1536824361.744 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824361.745 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824361.749 * * [misc]simplify:  iters left: 4 (29 enodes)
1536824361.758 * * [misc]simplify:  iters left: 3 (64 enodes)
1536824361.777 * * [misc]simplify:  iters left: 2 (123 enodes)
1536824361.809 * * [misc]simplify:  iters left: 1 (186 enodes)
1536824361.844 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824361.844 * [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)))))
1536824361.844 * * * * [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)))))>
1536824361.844 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824361.845 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824361.847 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824361.851 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824361.864 * * [misc]simplify:  iters left: 3 (86 enodes)
1536824361.889 * * [misc]simplify:  iters left: 2 (147 enodes)
1536824361.919 * * [misc]simplify:  iters left: 1 (184 enodes)
1536824361.958 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824361.958 * [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)))))
1536824361.958 * * * * [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)))))>
1536824361.958 * [enter]simplify:  Simplifying (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824361.959 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824361.961 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824361.965 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824361.979 * * [misc]simplify:  iters left: 3 (86 enodes)
1536824362.004 * * [misc]simplify:  iters left: 2 (147 enodes)
1536824362.033 * * [misc]simplify:  iters left: 1 (184 enodes)
1536824362.073 * [exit]simplify:  Simplified to (* (/ 1 (+ x 1)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824362.073 * [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)))))
1536824362.073 * * * * [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)))))>
1536824362.073 * * * * [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)))))>
1536824362.074 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1536824362.074 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824362.075 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824362.078 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824362.080 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1536824362.080 * [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)))))
1536824362.080 * [enter]simplify:  Simplifying (+ 1 1)
1536824362.080 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824362.081 * * [misc]simplify:  iters left: 1 (5 enodes)
1536824362.082 * [exit]simplify:  Simplified to 2
1536824362.082 * [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)))))
1536824362.082 * * * * [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)))))>
1536824362.082 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824362.082 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824362.084 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824362.087 * * [misc]simplify:  iters left: 4 (23 enodes)
1536824362.093 * * [misc]simplify:  iters left: 3 (49 enodes)
1536824362.110 * * [misc]simplify:  iters left: 2 (139 enodes)
1536824362.175 * * [misc]simplify:  iters left: 1 (360 enodes)
1536824362.332 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ -2 x)) (+ (/ 1 (+ x 1)) (/ -2 x)))
1536824362.332 * [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)))))
1536824362.332 * * * * [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)))))>
1536824362.332 * * * * [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)))))>
1536824362.332 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1536824362.333 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824362.334 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824362.337 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824362.339 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1536824362.339 * [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)))))
1536824362.339 * * * * [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)))))>
1536824362.339 * * * * [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)))))>
1536824362.339 * [enter]simplify:  Simplifying (+ (log (- (/ 1 (+ x 1)) (/ 2 x))) (log (- (/ 1 (+ x 1)) (/ 2 x))))
1536824362.340 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824362.342 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824362.344 * * [misc]simplify:  iters left: 4 (18 enodes)
1536824362.347 * [exit]simplify:  Simplified to (+ (log (+ (/ 1 (+ x 1)) (/ -2 x))) (log (+ (/ 1 (+ x 1)) (/ -2 x))))
1536824362.347 * [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)))))
1536824362.347 * * * * [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)))))>
1536824362.347 * * * * [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)))))>
1536824362.347 * * * * [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)))))>
1536824362.347 * [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))))
1536824362.348 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824362.351 * * [misc]simplify:  iters left: 5 (20 enodes)
1536824362.357 * * [misc]simplify:  iters left: 4 (50 enodes)
1536824362.387 * * [misc]simplify:  iters left: 3 (233 enodes)
1536824362.750 * [exit]simplify:  Simplified to (pow (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x))) 3)
1536824362.750 * [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)))))
1536824362.806 * * * * [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)))))>
1536824362.806 * * * * [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)))))>
1536824362.806 * * * * [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)))))>
1536824362.806 * * * * [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)))))>
1536824362.807 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (* 1 x) (* (+ x 1) 2)))
1536824362.807 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824362.809 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824362.816 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824362.826 * * [misc]simplify:  iters left: 3 (77 enodes)
1536824362.850 * * [misc]simplify:  iters left: 2 (188 enodes)
1536824362.966 * [exit]simplify:  Simplified to (* (+ x (+ (* -2 x) -2)) (+ x (+ (* -2 x) -2)))
1536824362.966 * [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)))))
1536824362.966 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (* (+ x 1) x))
1536824362.969 * * [misc]simplify:  iters left: 6 (5 enodes)
1536824362.970 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824362.974 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824362.987 * * [misc]simplify:  iters left: 3 (99 enodes)
1536824363.038 * * [misc]simplify:  iters left: 2 (223 enodes)
1536824363.106 * * [misc]simplify:  iters left: 1 (347 enodes)
1536824363.259 * [exit]simplify:  Simplified to (* (+ (* x x) x) (+ (* x x) x))
1536824363.259 * [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)))))
1536824363.259 * * * * [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)))))>
1536824363.259 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1536824363.260 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824363.265 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824363.279 * * [misc]simplify:  iters left: 4 (93 enodes)
1536824363.313 * * [misc]simplify:  iters left: 3 (238 enodes)
1536824363.454 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ -2 (* -2 x))))
1536824363.454 * [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)))))
1536824363.455 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))
1536824363.456 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824363.461 * * [misc]simplify:  iters left: 5 (45 enodes)
1536824363.481 * * [misc]simplify:  iters left: 4 (159 enodes)
1536824363.604 * [exit]simplify:  Simplified to (+ (* (* (+ (* x x) x) (/ 2 x)) (+ (/ 2 x) (/ 1 (+ 1 x)))) (* (+ (* x x) x) (* (/ 1 (+ 1 x)) (/ 1 (+ 1 x)))))
1536824363.604 * [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)))))
1536824363.604 * * * * [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)))))>
1536824363.604 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1536824363.605 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824363.609 * * [misc]simplify:  iters left: 5 (33 enodes)
1536824363.625 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824363.655 * * [misc]simplify:  iters left: 3 (231 enodes)
1536824363.870 * [exit]simplify:  Simplified to (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (+ x (+ -2 (* -2 x))))
1536824363.870 * [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)))))
1536824363.870 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824363.871 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824363.873 * * [misc]simplify:  iters left: 5 (23 enodes)
1536824363.881 * * [misc]simplify:  iters left: 4 (66 enodes)
1536824363.910 * * [misc]simplify:  iters left: 3 (177 enodes)
1536824364.017 * [exit]simplify:  Simplified to (+ (* (+ (* x x) x) (/ 2 x)) x)
1536824364.017 * [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)))))
1536824364.017 * * * * [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)))))>
1536824364.017 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* 1 x) (* (+ x 1) 2)))
1536824364.018 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824364.023 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824364.037 * * [misc]simplify:  iters left: 4 (93 enodes)
1536824364.070 * * [misc]simplify:  iters left: 3 (238 enodes)
1536824364.213 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ x (+ (* -2 x) -2)))
1536824364.213 * [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)))))
1536824364.213 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (* (+ x 1) x))
1536824364.214 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824364.219 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824364.235 * * [misc]simplify:  iters left: 4 (125 enodes)
1536824364.299 * * [misc]simplify:  iters left: 3 (418 enodes)
1536824364.731 * [exit]simplify:  Simplified to (+ (/ (+ (* x x) x) (* (+ x 1) (+ x 1))) (* (* (/ 2 x) (+ (* x x) x)) (+ (/ 1 (+ x 1)) (/ 2 x))))
1536824364.731 * [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)))))
1536824364.731 * * * * [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)))))>
1536824364.731 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1536824364.733 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824364.738 * * [misc]simplify:  iters left: 5 (29 enodes)
1536824364.746 * * [misc]simplify:  iters left: 4 (64 enodes)
1536824364.768 * * [misc]simplify:  iters left: 3 (172 enodes)
1536824364.870 * [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))))
1536824364.870 * [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)))))
1536824364.870 * [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)))))
1536824364.871 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824364.876 * * [misc]simplify:  iters left: 5 (40 enodes)
1536824364.894 * * [misc]simplify:  iters left: 4 (137 enodes)
1536824365.026 * [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))))
1536824365.026 * [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)))))
1536824365.027 * * * * [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)))))>
1536824365.027 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1536824365.028 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824365.034 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824365.050 * * [misc]simplify:  iters left: 4 (111 enodes)
1536824365.090 * * [misc]simplify:  iters left: 3 (319 enodes)
1536824365.451 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (* (/ 2 x) (/ 2 x))))
1536824365.451 * [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)))))
1536824365.451 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824365.452 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824365.457 * * [misc]simplify:  iters left: 5 (42 enodes)
1536824365.480 * * [misc]simplify:  iters left: 4 (180 enodes)
1536824365.642 * [exit]simplify:  Simplified to (* (+ (/ (/ 1 (+ x 1)) (+ x 1)) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824365.642 * [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)))))
1536824365.642 * * * * [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)))))>
1536824365.643 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* 1 x) (* (+ x 1) 2)))
1536824365.643 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824365.648 * * [misc]simplify:  iters left: 5 (33 enodes)
1536824365.662 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824365.692 * * [misc]simplify:  iters left: 3 (233 enodes)
1536824365.909 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x (+ -2 (* x -2))) (- (/ 1 (+ x 1)) (/ 2 x))))
1536824365.909 * [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)))))
1536824365.909 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ x 1) x))
1536824365.910 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824365.912 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824365.917 * * [misc]simplify:  iters left: 4 (44 enodes)
1536824365.933 * * [misc]simplify:  iters left: 3 (115 enodes)
1536824366.001 * * [misc]simplify:  iters left: 2 (422 enodes)
1536824366.467 * [exit]simplify:  Simplified to (+ (* (/ 2 x) (+ x (* x x))) x)
1536824366.467 * [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)))))
1536824366.467 * * * * [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)))))>
1536824366.467 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)))
1536824366.468 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824366.474 * * [misc]simplify:  iters left: 5 (44 enodes)
1536824366.488 * * [misc]simplify:  iters left: 4 (111 enodes)
1536824366.530 * * [misc]simplify:  iters left: 3 (321 enodes)
1536824366.887 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (- (/ 1 (* (+ x 1) (+ x 1))) (/ (/ 4 x) x)))
1536824366.887 * [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)))))
1536824366.887 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x)))))
1536824366.888 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824366.893 * * [misc]simplify:  iters left: 5 (42 enodes)
1536824366.914 * * [misc]simplify:  iters left: 4 (158 enodes)
1536824367.051 * [exit]simplify:  Simplified to (* (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (/ (/ 2 x) (+ x 1)) (* (/ 2 x) (/ 2 x)))) (+ (/ 2 x) (/ 1 (+ x 1))))
1536824367.051 * [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)))))
1536824367.051 * * * * [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)))))>
1536824367.051 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))))
1536824367.052 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824367.056 * * [misc]simplify:  iters left: 5 (26 enodes)
1536824367.063 * * [misc]simplify:  iters left: 4 (56 enodes)
1536824367.083 * * [misc]simplify:  iters left: 3 (166 enodes)
1536824367.292 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))) (- (/ (/ 1 (+ x 1)) (+ x 1)) (* (/ 2 x) (/ 2 x))))
1536824367.292 * [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)))))
1536824367.292 * [enter]simplify:  Simplifying (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824367.293 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824367.295 * * [misc]simplify:  iters left: 5 (18 enodes)
1536824367.300 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824367.313 * * [misc]simplify:  iters left: 3 (100 enodes)
1536824367.346 * * [misc]simplify:  iters left: 2 (207 enodes)
1536824367.416 * * [misc]simplify:  iters left: 1 (366 enodes)
1536824367.519 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (+ (/ 1 (+ x 1)) (/ 2 x)))
1536824367.519 * [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)))))
1536824367.519 * * * * [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)))))>
1536824367.519 * * * * [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)))))>
1536824367.519 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))
1536824367.520 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824367.523 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824367.526 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824367.539 * * [misc]simplify:  iters left: 3 (89 enodes)
1536824367.578 * * [misc]simplify:  iters left: 2 (244 enodes)
1536824367.650 * * [misc]simplify:  iters left: 1 (368 enodes)
1536824367.888 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1536824367.898 * [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)))))
1536824367.898 * * * * [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)))))>
1536824367.898 * [enter]simplify:  Simplifying (* (- (/ 1 (+ x 1)) (/ 2 x)) (- (/ 2 x)))
1536824367.899 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824367.902 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824367.906 * * [misc]simplify:  iters left: 4 (35 enodes)
1536824367.916 * * [misc]simplify:  iters left: 3 (89 enodes)
1536824367.957 * * [misc]simplify:  iters left: 2 (244 enodes)
1536824368.031 * * [misc]simplify:  iters left: 1 (368 enodes)
1536824368.274 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1536824368.274 * [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)))))
1536824368.274 * * * * [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)))))>
1536824368.274 * [enter]simplify:  Simplifying (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824368.275 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824368.278 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824368.282 * * [misc]simplify:  iters left: 4 (41 enodes)
1536824368.296 * * [misc]simplify:  iters left: 3 (108 enodes)
1536824368.346 * * [misc]simplify:  iters left: 2 (255 enodes)
1536824368.434 * * [misc]simplify:  iters left: 1 (377 enodes)
1536824368.634 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1536824368.634 * [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)))))
1536824368.634 * * * * [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)))))>
1536824368.635 * [enter]simplify:  Simplifying (* (- (/ 2 x)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824368.636 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824368.638 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824368.643 * * [misc]simplify:  iters left: 4 (41 enodes)
1536824368.656 * * [misc]simplify:  iters left: 3 (108 enodes)
1536824368.706 * * [misc]simplify:  iters left: 2 (255 enodes)
1536824368.792 * * [misc]simplify:  iters left: 1 (377 enodes)
1536824368.994 * [exit]simplify:  Simplified to (+ (* (/ -2 x) (/ -2 x)) (/ (/ -2 x) (+ x 1)))
1536824368.994 * [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)))))
1536824368.995 * * * * [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)))))>
1536824368.995 * [enter]simplify:  Simplifying (cbrt (- (/ 1 (+ x 1)) (/ 2 x)))
1536824368.995 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824368.997 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824369.000 * * [misc]simplify:  iters left: 4 (17 enodes)
1536824369.003 * [exit]simplify:  Simplified to (cbrt (+ (/ -2 x) (/ 1 (+ x 1))))
1536824369.003 * [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)))))
1536824369.003 * * * * [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)))))>
1536824369.003 * [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))
1536824369.004 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824369.005 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824369.008 * * [misc]simplify:  iters left: 4 (17 enodes)
1536824369.011 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))
1536824369.011 * [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)))))
1536824369.011 * * * * [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)))))>
1536824369.011 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1536824369.011 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824369.013 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824369.015 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824369.018 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1536824369.018 * [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)))))
1536824369.018 * * * * [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)))))>
1536824369.018 * [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1536824369.019 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824369.021 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824369.023 * * [misc]simplify:  iters left: 4 (15 enodes)
1536824369.025 * [exit]simplify:  Simplified to (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1536824369.025 * [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)))))
1536824369.025 * * * * [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)))))>
1536824369.026 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1536824369.026 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824369.027 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824369.030 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824369.032 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1536824369.032 * [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)))))
1536824369.032 * * * * [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)))))>
1536824369.032 * [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 2 x))
1536824369.033 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824369.034 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824369.036 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824369.039 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -2 x))
1536824369.039 * [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)))))
1536824369.039 * * * * [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)))))>
1536824369.039 * [enter]simplify:  Simplifying (* (cbrt (- (/ 1 (+ x 1)) (/ 2 x))) (cbrt (- (/ 1 (+ x 1)) (/ 2 x))))
1536824369.040 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824369.041 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824369.044 * * [misc]simplify:  iters left: 4 (18 enodes)
1536824369.047 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))) (cbrt (+ (/ 1 (+ x 1)) (/ -2 x))))
1536824369.047 * [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)))))
1536824369.047 * * * * [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)))))>
1536824369.047 * [enter]simplify:  Simplifying (sqrt (- (/ 1 (+ x 1)) (/ 2 x)))
1536824369.047 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824369.049 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824369.052 * * [misc]simplify:  iters left: 4 (17 enodes)
1536824369.054 * [exit]simplify:  Simplified to (sqrt (+ (/ -2 x) (/ 1 (+ x 1))))
1536824369.054 * [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)))))
1536824369.054 * * * * [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)))))>
1536824369.054 * * * * [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)))))>
1536824369.054 * [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 2 x)))
1536824369.055 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824369.057 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824369.059 * [exit]simplify:  Simplified to (+ (sqrt (/ 2 x)) (sqrt (/ 1 (+ x 1))))
1536824369.059 * [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)))))
1536824369.059 * * * * [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)))))>
1536824369.059 * * * * [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)))))>
1536824369.059 * * * * [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)))))>
1536824369.059 * [enter]simplify:  Simplifying (* (+ x 1) x)
1536824369.059 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824369.060 * * [misc]simplify:  iters left: 3 (8 enodes)
1536824369.062 * * [misc]simplify:  iters left: 2 (15 enodes)
1536824369.066 * * [misc]simplify:  iters left: 1 (17 enodes)
1536824369.069 * [exit]simplify:  Simplified to (+ x (* x x))
1536824369.069 * [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)))))
1536824369.069 * * * * [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)))))>
1536824369.069 * [enter]simplify:  Simplifying (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (* (/ 1 (+ x 1)) (/ 2 x))))
1536824369.070 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824369.074 * * [misc]simplify:  iters left: 5 (33 enodes)
1536824369.086 * * [misc]simplify:  iters left: 4 (86 enodes)
1536824369.110 * * [misc]simplify:  iters left: 3 (150 enodes)
1536824369.146 * * [misc]simplify:  iters left: 2 (214 enodes)
1536824369.191 * * [misc]simplify:  iters left: 1 (311 enodes)
1536824369.316 * [exit]simplify:  Simplified to (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 2 x) (/ 2 x)) (/ (/ 2 x) (+ x 1))))
1536824369.316 * [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)))))
1536824369.316 * * * * [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)))))>
1536824369.316 * [enter]simplify:  Simplifying (+ (/ 1 (+ x 1)) (/ 2 x))
1536824369.316 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824369.318 * * [misc]simplify:  iters left: 5 (11 enodes)
1536824369.320 * [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 2 x))
1536824369.320 * [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)))))
1536824369.320 * * * * [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)))))>
1536824369.320 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824369.320 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824369.323 * * [misc]simplify:  iters left: 5 (20 enodes)
1536824369.331 * * [misc]simplify:  iters left: 4 (50 enodes)
1536824369.350 * * [misc]simplify:  iters left: 3 (117 enodes)
1536824369.393 * * [misc]simplify:  iters left: 2 (323 enodes)
1536824369.644 * [exit]simplify:  Simplified to (- (/ (- (- x 2) (* x 2)) (+ x 1)) (* (- (- x 2) (* x 2)) (/ 2 x)))
1536824369.644 * [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)))))
1536824369.644 * * * * [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)))))>
1536824369.644 * [enter]simplify:  Simplifying (* (- (pow (/ 1 (+ x 1)) 3) (pow (/ 2 x) 3)) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824369.645 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824369.650 * * [misc]simplify:  iters left: 5 (33 enodes)
1536824369.659 * * [misc]simplify:  iters left: 4 (77 enodes)
1536824369.690 * * [misc]simplify:  iters left: 3 (238 enodes)
1536824369.858 * [exit]simplify:  Simplified to (* (- (/ (/ 1 (+ x 1)) (* (+ x 1) (+ x 1))) (/ (/ 8 x) (* x x))) (+ (/ -2 x) (/ 1 (+ x 1))))
1536824369.858 * [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)))))
1536824369.858 * * * * [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)))))>
1536824369.858 * [enter]simplify:  Simplifying (* (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 2 x) (/ 2 x))) (- (/ 1 (+ x 1)) (/ 2 x)))
1536824369.859 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824369.864 * * [misc]simplify:  iters left: 5 (29 enodes)
1536824369.874 * * [misc]simplify:  iters left: 4 (73 enodes)
1536824369.905 * * [misc]simplify:  iters left: 3 (262 enodes)
1536824370.189 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ x 1)) (/ 2 x)) (* (+ (/ -2 x) (/ 1 (+ x 1))) (+ (/ -2 x) (/ 1 (+ x 1)))))
1536824370.190 * [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)))))
1536824370.190 * * * * [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)))))>
1536824370.190 * * * * [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)))))>
1536824370.190 * [enter]simplify:  Simplifying (- x 1)
1536824370.190 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824370.192 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824370.193 * [exit]simplify:  Simplified to (+ x -1)
1536824370.193 * [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)))))
1536824370.193 * [enter]simplify:  Simplifying (+ -1 -1)
1536824370.193 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824370.194 * * [misc]simplify:  iters left: 1 (3 enodes)
1536824370.194 * [exit]simplify:  Simplified to -2
1536824370.194 * [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)))))
1536824370.194 * * * * [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)))))>
1536824370.194 * [enter]simplify:  Simplifying (- x 1)
1536824370.195 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824370.196 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824370.197 * [exit]simplify:  Simplified to (+ x -1)
1536824370.197 * [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)))))
1536824370.197 * [enter]simplify:  Simplifying (+ -1 (- 1))
1536824370.197 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.200 * * [misc]simplify:  iters left: 3 (9 enodes)
1536824370.200 * [exit]simplify:  Simplified to -2
1536824370.200 * [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)))))
1536824370.200 * * * * [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)))))>
1536824370.200 * [enter]simplify:  Simplifying (- x 1)
1536824370.201 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824370.202 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824370.203 * [exit]simplify:  Simplified to (+ x -1)
1536824370.203 * [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)))))
1536824370.203 * [enter]simplify:  Simplifying (+ (- 1) -1)
1536824370.203 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.205 * * [misc]simplify:  iters left: 3 (8 enodes)
1536824370.206 * [exit]simplify:  Simplified to -2
1536824370.206 * [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)))))
1536824370.206 * * * * [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)))))>
1536824370.206 * [enter]simplify:  Simplifying (- x 1)
1536824370.206 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824370.207 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824370.208 * [exit]simplify:  Simplified to (+ x -1)
1536824370.208 * [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)))))
1536824370.208 * [enter]simplify:  Simplifying (+ (- 1) (- 1))
1536824370.208 * * [misc]simplify:  iters left: 4 (3 enodes)
1536824370.211 * * [misc]simplify:  iters left: 3 (11 enodes)
1536824370.212 * [exit]simplify:  Simplified to -2
1536824370.212 * [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)))))
1536824370.212 * * * * [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)))))>
1536824370.212 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536824370.212 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.213 * * [misc]simplify:  iters left: 3 (9 enodes)
1536824370.214 * * [misc]simplify:  iters left: 2 (10 enodes)
1536824370.216 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536824370.216 * [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)))))
1536824370.216 * [enter]simplify:  Simplifying (+ 1 1)
1536824370.216 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824370.217 * * [misc]simplify:  iters left: 1 (5 enodes)
1536824370.217 * [exit]simplify:  Simplified to 2
1536824370.217 * [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)))))
1536824370.218 * * * * [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)))))>
1536824370.218 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536824370.218 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.219 * * [misc]simplify:  iters left: 3 (9 enodes)
1536824370.221 * * [misc]simplify:  iters left: 2 (16 enodes)
1536824370.226 * * [misc]simplify:  iters left: 1 (38 enodes)
1536824370.234 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536824370.234 * [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)))))
1536824370.234 * * * * [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)))))>
1536824370.234 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536824370.234 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.236 * * [misc]simplify:  iters left: 3 (9 enodes)
1536824370.237 * * [misc]simplify:  iters left: 2 (16 enodes)
1536824370.243 * * [misc]simplify:  iters left: 1 (38 enodes)
1536824370.252 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536824370.252 * [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)))))
1536824370.252 * [enter]simplify:  Simplifying (- 1)
1536824370.252 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824370.253 * * [misc]simplify:  iters left: 1 (5 enodes)
1536824370.253 * [exit]simplify:  Simplified to -1
1536824370.253 * [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)))))
1536824370.253 * * * * [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)))))>
1536824370.254 * [enter]simplify:  Simplifying (* (/ 1 (- x 1)) (/ 1 (- x 1)))
1536824370.254 * * [misc]simplify:  iters left: 6 (5 enodes)
1536824370.256 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824370.258 * * [misc]simplify:  iters left: 4 (17 enodes)
1536824370.260 * * [misc]simplify:  iters left: 3 (21 enodes)
1536824370.264 * * [misc]simplify:  iters left: 2 (33 enodes)
1536824370.274 * * [misc]simplify:  iters left: 1 (82 enodes)
1536824370.299 * [exit]simplify:  Simplified to (/ 1 (* (- x 1) (- x 1)))
1536824370.299 * [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)))))
1536824370.299 * * * * [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)))))>
1536824370.299 * * * * [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)))))>
1536824370.299 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536824370.299 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.300 * * [misc]simplify:  iters left: 3 (9 enodes)
1536824370.301 * * [misc]simplify:  iters left: 2 (10 enodes)
1536824370.303 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536824370.303 * [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)))))
1536824370.303 * * * * [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)))))>
1536824370.303 * * * * [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)))))>
1536824370.303 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (- (log (- x 1))))
1536824370.303 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824370.305 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824370.307 * * [misc]simplify:  iters left: 4 (15 enodes)
1536824370.309 * [exit]simplify:  Simplified to (- (- (log (- x 1))) (log (- x 1)))
1536824370.309 * [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)))))
1536824370.309 * * * * [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)))))>
1536824370.309 * [enter]simplify:  Simplifying (+ (- (log (- x 1))) (log (/ 1 (- x 1))))
1536824370.310 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824370.312 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824370.315 * * [misc]simplify:  iters left: 4 (20 enodes)
1536824370.319 * * [misc]simplify:  iters left: 3 (25 enodes)
1536824370.322 * * [misc]simplify:  iters left: 2 (32 enodes)
1536824370.330 * * [misc]simplify:  iters left: 1 (55 enodes)
1536824370.342 * [exit]simplify:  Simplified to (- (+ (log (+ -1 x)) (log (+ -1 x))))
1536824370.342 * [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)))))
1536824370.342 * * * * [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)))))>
1536824370.343 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (- (log (- x 1))))
1536824370.343 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824370.346 * * [misc]simplify:  iters left: 5 (17 enodes)
1536824370.348 * * [misc]simplify:  iters left: 4 (20 enodes)
1536824370.351 * [exit]simplify:  Simplified to (- (- (log (+ x -1))) (log (+ x -1)))
1536824370.351 * [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)))))
1536824370.351 * * * * [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)))))>
1536824370.351 * [enter]simplify:  Simplifying (+ (log (/ 1 (- x 1))) (log (/ 1 (- x 1))))
1536824370.351 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824370.354 * * [misc]simplify:  iters left: 5 (15 enodes)
1536824370.356 * * [misc]simplify:  iters left: 4 (19 enodes)
1536824370.358 * * [misc]simplify:  iters left: 3 (24 enodes)
1536824370.362 * * [misc]simplify:  iters left: 2 (31 enodes)
1536824370.370 * * [misc]simplify:  iters left: 1 (54 enodes)
1536824370.383 * [exit]simplify:  Simplified to (+ (- (log (+ x -1))) (- (log (+ x -1))))
1536824370.383 * [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)))))
1536824370.383 * * * * [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)))))>
1536824370.383 * * * * [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)))))>
1536824370.383 * * * * [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)))))>
1536824370.383 * [enter]simplify:  Simplifying (* (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))) (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))
1536824370.383 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824370.388 * * [misc]simplify:  iters left: 5 (23 enodes)
1536824370.396 * * [misc]simplify:  iters left: 4 (63 enodes)
1536824370.417 * * [misc]simplify:  iters left: 3 (95 enodes)
1536824370.431 * * [misc]simplify:  iters left: 2 (119 enodes)
1536824370.465 * * [misc]simplify:  iters left: 1 (203 enodes)
1536824370.556 * [exit]simplify:  Simplified to (pow (/ 1 (+ x -1)) 6)
1536824370.556 * [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)))))
1536824370.556 * * * * [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)))))>
1536824370.556 * * * * [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)))))>
1536824370.556 * * * * [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)))))>
1536824370.556 * * * * [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)))))>
1536824370.556 * [enter]simplify:  Simplifying (* 1 1)
1536824370.557 * * [misc]simplify:  iters left: 2 (2 enodes)
1536824370.557 * * [misc]simplify:  iters left: 1 (4 enodes)
1536824370.557 * [exit]simplify:  Simplified to 1
1536824370.557 * [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)))))
1536824370.558 * [enter]simplify:  Simplifying (* (- x 1) (- x 1))
1536824370.558 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.559 * * [misc]simplify:  iters left: 3 (9 enodes)
1536824370.561 * * [misc]simplify:  iters left: 2 (16 enodes)
1536824370.566 * * [misc]simplify:  iters left: 1 (38 enodes)
1536824370.574 * [exit]simplify:  Simplified to (* (+ x -1) (+ x -1))
1536824370.574 * [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)))))
1536824370.574 * * * * [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)))))>
1536824370.574 * * * * [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)))))>
1536824370.574 * [enter]simplify:  Simplifying (- x 1)
1536824370.574 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824370.575 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824370.576 * [exit]simplify:  Simplified to (+ x -1)
1536824370.577 * [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)))))
1536824370.577 * * * * [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)))))>
1536824370.577 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1536824370.577 * * [misc]simplify:  iters left: 5 (5 enodes)
1536824370.578 * * [misc]simplify:  iters left: 4 (10 enodes)
1536824370.580 * * [misc]simplify:  iters left: 3 (11 enodes)
1536824370.581 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1536824370.581 * [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)))))
1536824370.581 * * * * [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)))))>
1536824370.581 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1536824370.582 * * [misc]simplify:  iters left: 5 (5 enodes)
1536824370.583 * * [misc]simplify:  iters left: 4 (10 enodes)
1536824370.586 * * [misc]simplify:  iters left: 3 (11 enodes)
1536824370.588 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1536824370.588 * [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)))))
1536824370.588 * * * * [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)))))>
1536824370.588 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536824370.588 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.589 * * [misc]simplify:  iters left: 3 (9 enodes)
1536824370.590 * * [misc]simplify:  iters left: 2 (10 enodes)
1536824370.592 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536824370.592 * [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)))))
1536824370.592 * * * * [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)))))>
1536824370.592 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1536824370.592 * * [misc]simplify:  iters left: 4 (4 enodes)
1536824370.593 * * [misc]simplify:  iters left: 3 (9 enodes)
1536824370.594 * * [misc]simplify:  iters left: 2 (10 enodes)
1536824370.596 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1536824370.596 * [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)))))
1536824370.596 * * * * [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)))))>
1536824370.596 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536824370.596 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824370.598 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824370.600 * * [misc]simplify:  iters left: 4 (21 enodes)
1536824370.603 * * [misc]simplify:  iters left: 3 (25 enodes)
1536824370.607 * * [misc]simplify:  iters left: 2 (31 enodes)
1536824370.611 * * [misc]simplify:  iters left: 1 (41 enodes)
1536824370.618 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1536824370.618 * [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)))))
1536824370.618 * * * * [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)))))>
1536824370.619 * [enter]simplify:  Simplifying (+ x 1)
1536824370.619 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824370.619 * * [misc]simplify:  iters left: 1 (6 enodes)
1536824370.620 * [exit]simplify:  Simplified to (+ 1 x)
1536824370.620 * [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)))))
1536824370.620 * * * * [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)))))>
1536824370.620 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1536824370.621 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824370.622 * * [misc]simplify:  iters left: 5 (11 enodes)
1536824370.624 * * [misc]simplify:  iters left: 4 (12 enodes)
1536824370.626 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1536824370.626 * [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)))))
1536824370.626 * * * * [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)))))>
1536824370.626 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1536824370.626 * * [misc]simplify:  iters left: 5 (5 enodes)
1536824370.627 * * [misc]simplify:  iters left: 4 (10 enodes)
1536824370.629 * * [misc]simplify:  iters left: 3 (11 enodes)
1536824370.630 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1536824370.630 * [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)))))
1536824370.630 * * * * [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)))))>
1536824370.630 * * * * [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)))))>
1536824370.630 * * * * [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)))))>
1536824370.631 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1536824370.631 * * [misc]simplify:  iters left: 5 (7 enodes)
1536824370.634 * * [misc]simplify:  iters left: 4 (17 enodes)
1536824370.636 * * [misc]simplify:  iters left: 3 (18 enodes)
1536824370.638 * * [misc]simplify:  iters left: 2 (20 enodes)
1536824370.640 * * [misc]simplify:  iters left: 1 (22 enodes)
1536824370.642 * [exit]simplify:  Simplified to (/ 1 (- (pow x 3) 1))
1536824370.642 * [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)))))
1536824370.642 * * * * [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)))))>
1536824370.643 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1536824370.643 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824370.645 * * [misc]simplify:  iters left: 5 (11 enodes)
1536824370.646 * * [misc]simplify:  iters left: 4 (14 enodes)
1536824370.648 * * [misc]simplify:  iters left: 3 (19 enodes)
1536824370.652 * * [misc]simplify:  iters left: 2 (35 enodes)
1536824370.664 * * [misc]simplify:  iters left: 1 (60 enodes)
1536824370.681 * [exit]simplify:  Simplified to (/ 1 (+ -1 (* x x)))
1536824370.681 * [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)))))
1536824370.681 * * * * [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)))))>
1536824370.682 * [enter]simplify:  Simplifying (- x 1)
1536824370.682 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824370.683 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824370.684 * [exit]simplify:  Simplified to (+ x -1)
1536824370.684 * [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)))))
1536824370.684 * * * * [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)))))>
1536824370.684 * [enter]simplify:  Simplifying (* 1 (/ 1 (- x 1)))
1536824370.685 * * [misc]simplify:  iters left: 6 (5 enodes)
1536824370.687 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824370.688 * * [misc]simplify:  iters left: 4 (14 enodes)
1536824370.690 * [exit]simplify:  Simplified to (/ 1 (+ -1 x))
1536824370.690 * [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)))))
1536824370.690 * * * * [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)))))>
1536824370.690 * * * * [misc]progress:  [ 296 / 307 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1536824370.690 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1536824370.691 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824370.695 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824370.705 * * [misc]simplify:  iters left: 4 (70 enodes)
1536824370.734 * * [misc]simplify:  iters left: 3 (167 enodes)
1536824370.797 * * [misc]simplify:  iters left: 2 (296 enodes)
1536824370.880 * * [misc]simplify:  iters left: 1 (426 enodes)
1536824371.048 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1536824371.049 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1536824371.049 * * * * [misc]progress:  [ 297 / 307 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1536824371.049 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1536824371.050 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824371.055 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824371.064 * * [misc]simplify:  iters left: 4 (58 enodes)
1536824371.081 * * [misc]simplify:  iters left: 3 (97 enodes)
1536824371.112 * * [misc]simplify:  iters left: 2 (138 enodes)
1536824371.137 * * [misc]simplify:  iters left: 1 (171 enodes)
1536824371.183 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1536824371.183 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1536824371.183 * * * * [misc]progress:  [ 298 / 307 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1536824371.184 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1536824371.184 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824371.190 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824371.198 * * [misc]simplify:  iters left: 4 (58 enodes)
1536824371.214 * * [misc]simplify:  iters left: 3 (97 enodes)
1536824371.246 * * [misc]simplify:  iters left: 2 (138 enodes)
1536824371.270 * * [misc]simplify:  iters left: 1 (171 enodes)
1536824371.317 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1536824371.317 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1536824371.317 * * * * [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)))))>
1536824371.318 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 2))) 4) (* 4 (/ 1 x)))
1536824371.318 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824371.322 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824371.330 * * [misc]simplify:  iters left: 4 (47 enodes)
1536824371.346 * * [misc]simplify:  iters left: 3 (84 enodes)
1536824371.370 * * [misc]simplify:  iters left: 2 (118 enodes)
1536824371.400 * * [misc]simplify:  iters left: 1 (166 enodes)
1536824371.432 * [exit]simplify:  Simplified to (- (/ 4 (* x x)) (- (/ 4 x) 4))
1536824371.432 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (/ 4 (* x x)) (- (/ 4 x) 4)) (- (- (/ 1 (+ x 1)) (/ 2 x)) (/ 1 (- x 1)))))
1536824371.432 * * * * [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)))))>
1536824371.432 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1536824371.433 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824371.438 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824371.451 * * [misc]simplify:  iters left: 4 (72 enodes)
1536824371.487 * * [misc]simplify:  iters left: 3 (173 enodes)
1536824371.556 * * [misc]simplify:  iters left: 2 (265 enodes)
1536824371.622 * * [misc]simplify:  iters left: 1 (338 enodes)
1536824371.733 * [exit]simplify:  Simplified to (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4))))
1536824371.733 * [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)))))
1536824371.733 * * * * [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)))))>
1536824371.734 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 5))) (+ (* 4 (/ 1 (pow x 4))) (* 4 (/ 1 (pow x 6))))))
1536824371.735 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824371.741 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824371.752 * * [misc]simplify:  iters left: 4 (72 enodes)
1536824371.789 * * [misc]simplify:  iters left: 3 (173 enodes)
1536824371.858 * * [misc]simplify:  iters left: 2 (265 enodes)
1536824371.925 * * [misc]simplify:  iters left: 1 (338 enodes)
1536824372.035 * [exit]simplify:  Simplified to (- (/ -4 (pow x 6)) (- (/ 4 (pow x 5)) (/ -4 (pow x 4))))
1536824372.035 * [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)))))
1536824372.035 * * * * [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)))))>
1536824372.036 * [enter]simplify:  Simplifying (- (+ (* 4 (/ 1 (pow x 2))) 5) (* 4 (/ 1 x)))
1536824372.036 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824372.040 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824372.047 * * [misc]simplify:  iters left: 4 (46 enodes)
1536824372.059 * * [misc]simplify:  iters left: 3 (75 enodes)
1536824372.074 * * [misc]simplify:  iters left: 2 (100 enodes)
1536824372.096 * * [misc]simplify:  iters left: 1 (143 enodes)
1536824372.126 * [exit]simplify:  Simplified to (+ (/ 4 (* x x)) (- 5 (/ 4 x)))
1536824372.126 * [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)))))
1536824372.126 * * * * [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)))))>
1536824372.126 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1536824372.127 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824372.131 * * [misc]simplify:  iters left: 5 (27 enodes)
1536824372.138 * * [misc]simplify:  iters left: 4 (46 enodes)
1536824372.146 * * [misc]simplify:  iters left: 3 (61 enodes)
1536824372.159 * * [misc]simplify:  iters left: 2 (87 enodes)
1536824372.171 * * [misc]simplify:  iters left: 1 (125 enodes)
1536824372.205 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4))))
1536824372.205 * [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)))))
1536824372.205 * * * * [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)))))>
1536824372.205 * [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 3))) (/ 1 (pow x 2))) (/ 1 (pow x 4)))
1536824372.206 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824372.210 * * [misc]simplify:  iters left: 5 (27 enodes)
1536824372.217 * * [misc]simplify:  iters left: 4 (46 enodes)
1536824372.226 * * [misc]simplify:  iters left: 3 (61 enodes)
1536824372.237 * * [misc]simplify:  iters left: 2 (87 enodes)
1536824372.251 * * [misc]simplify:  iters left: 1 (125 enodes)
1536824372.284 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- (/ (/ 2 x) (* x x)) (/ 1 (pow x 4))))
1536824372.284 * [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)))))
1536824372.284 * * * * [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)))))>
1536824372.284 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 3 (pow x 2)) 1))
1536824372.285 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824372.287 * * [misc]simplify:  iters left: 5 (18 enodes)
1536824372.292 * * [misc]simplify:  iters left: 4 (28 enodes)
1536824372.297 * * [misc]simplify:  iters left: 3 (38 enodes)
1536824372.304 * * [misc]simplify:  iters left: 2 (51 enodes)
1536824372.311 * [exit]simplify:  Simplified to (+ (+ (* 2 x) 1) (* (* 3 x) x))
1536824372.311 * [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)))))
1536824372.311 * * * * [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)))))>
1536824372.311 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536824372.312 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824372.317 * * [misc]simplify:  iters left: 5 (30 enodes)
1536824372.325 * * [misc]simplify:  iters left: 4 (46 enodes)
1536824372.333 * * [misc]simplify:  iters left: 3 (60 enodes)
1536824372.345 * * [misc]simplify:  iters left: 2 (90 enodes)
1536824372.357 * * [misc]simplify:  iters left: 1 (115 enodes)
1536824372.381 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1536824372.381 * [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)))))
1536824372.381 * * * * [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)))))>
1536824372.381 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 3))) (+ (* 3 (/ 1 (pow x 4))) (/ 1 (pow x 2))))
1536824372.382 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824372.387 * * [misc]simplify:  iters left: 5 (30 enodes)
1536824372.395 * * [misc]simplify:  iters left: 4 (46 enodes)
1536824372.403 * * [misc]simplify:  iters left: 3 (60 enodes)
1536824372.416 * * [misc]simplify:  iters left: 2 (90 enodes)
1536824372.428 * * [misc]simplify:  iters left: 1 (115 enodes)
1536824372.452 * [exit]simplify:  Simplified to (+ (/ 3 (pow x 4)) (* (/ 1 (* x x)) (+ 1 (/ 2 x))))
1536824372.452 * [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)))))
1536824372.452 * * * [misc]progress:  adding candidates to table
1536824378.847 * * [misc]progress:  iteration 3 / 4
1536824378.847 * * * [misc]progress:  picking best candidate
1536824378.869 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824378.869 * * * [misc]progress:  localizing error
1536824378.898 * * * [misc]progress:  generating rewritten candidates
1536824378.898 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1536824378.991 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1536824379.034 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1)
1536824379.046 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1)
1536824379.060 * * * [misc]progress:  generating series expansions
1536824379.060 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1536824379.060 * [misc]backup-simplify:  Simplify (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) into 2
1536824379.060 * [misc]approximate:  Taking taylor expansion of 2 in (x) around 0
1536824379.060 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824379.060 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.060 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824379.060 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.060 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.060 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.060 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.060 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.060 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.060 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.060 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.061 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.061 * [misc]backup-simplify:  Simplify (+ (* (- (* 1 (/ 1 x)) (* (+ (/ 1 x) 1) 2)) (- (/ 1 x) 1)) (* (* (+ (/ 1 x) 1) (/ 1 x)) 1)) into 2
1536824379.061 * [misc]approximate:  Taking taylor expansion of 2 in (x) around 0
1536824379.061 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824379.061 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.061 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824379.061 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.061 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.061 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.061 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.061 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.061 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.061 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.061 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.061 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.061 * [misc]backup-simplify:  Simplify (+ (* (- (* 1 (/ 1 (- x))) (* (+ (/ 1 (- x)) 1) 2)) (- (/ 1 (- x)) 1)) (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) 1)) into 2
1536824379.061 * [misc]approximate:  Taking taylor expansion of 2 in (x) around 0
1536824379.061 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824379.061 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.062 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824379.062 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.062 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 2 into 2
1536824379.062 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1536824379.062 * [misc]backup-simplify:  Simplify (* (* (+ x 1) x) (- x 1)) into (* x (* (+ x 1) (- x 1)))
1536824379.062 * [misc]approximate:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in (x) around 0
1536824379.062 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1536824379.062 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1536824379.062 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824379.062 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824379.062 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1536824379.062 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1536824379.062 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824379.062 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824379.062 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.062 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.062 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.062 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.063 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824379.063 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824379.063 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824379.063 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824379.063 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536824379.063 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.063 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.064 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.064 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1536824379.064 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
1536824379.064 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.064 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.064 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.064 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824379.065 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0
1536824379.065 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.065 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.065 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824379.065 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1
1536824379.065 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.065 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.066 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824379.066 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0
1536824379.066 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.066 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824379.067 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0
1536824379.067 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.067 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.067 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.067 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1536824379.068 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0
1536824379.068 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.068 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.068 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1536824379.069 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0
1536824379.069 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.069 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.069 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.069 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.069 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1536824379.070 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0
1536824379.070 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.070 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))))) into 0
1536824379.071 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))))) into 0
1536824379.071 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.071 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (* -1 x)) into (- (pow x 3) x)
1536824379.071 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 x) 1) (/ 1 x)) (- (/ 1 x) 1)) into (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x)
1536824379.071 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in (x) around 0
1536824379.071 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x
1536824379.071 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1536824379.071 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824379.071 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.071 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.071 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.071 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.071 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.071 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.071 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.071 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824379.071 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.071 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.071 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.071 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.072 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.072 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.072 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.072 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.072 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.072 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.072 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.072 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824379.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.072 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x
1536824379.072 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1536824379.072 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824379.072 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.072 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.072 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.072 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.072 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.072 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.072 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824379.072 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.072 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.072 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.072 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.073 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.073 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.073 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.073 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.073 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.073 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.073 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.073 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824379.073 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.073 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.073 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824379.073 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824379.073 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824379.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824379.074 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824379.074 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1536824379.074 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1536824379.074 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.074 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.074 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.075 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1536824379.075 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1536824379.075 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.075 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.075 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.076 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1536824379.076 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0
1536824379.076 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.076 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.077 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.077 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1536824379.077 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.077 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.078 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.079 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1536824379.079 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.079 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.079 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.080 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.080 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1536824379.080 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.080 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.081 * [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
1536824379.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.081 * [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
1536824379.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.082 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0
1536824379.082 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.082 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.082 * [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)) (* 0 (/ 0 1)))) into 0
1536824379.083 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.083 * [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)) (* 0 (/ 0 1)))) into 0
1536824379.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.083 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0
1536824379.084 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.084 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.084 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (- (pow x 3) x)
1536824379.084 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) (- (/ 1 (- x)) 1)) into (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x)
1536824379.084 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in (x) around 0
1536824379.084 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x
1536824379.084 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1536824379.084 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824379.084 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.084 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.084 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.084 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.085 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.085 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.085 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824379.085 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.085 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.085 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.085 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.085 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.085 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.085 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.085 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.085 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.085 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824379.085 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824379.085 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824379.085 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824379.085 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x
1536824379.085 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1536824379.085 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824379.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.085 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.085 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.086 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.086 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.086 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824379.086 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.086 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.086 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.086 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.086 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.086 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.086 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.086 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.086 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.086 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824379.086 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824379.086 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824379.086 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824379.086 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824379.087 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.087 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.087 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824379.087 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824379.087 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1536824379.087 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536824379.087 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.088 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.088 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824379.088 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 1
1536824379.088 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.089 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.089 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.089 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.089 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824379.090 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536824379.090 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.090 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.090 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.091 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824379.091 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.091 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.091 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.091 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.092 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.092 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824379.092 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.092 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.093 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.093 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.093 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.093 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1536824379.094 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.094 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.094 * [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
1536824379.094 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.094 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.095 * [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
1536824379.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.095 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1536824379.095 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.096 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.096 * [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)) (* 0 (/ 0 1)))) into 0
1536824379.096 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.096 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.096 * [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)) (* 0 (/ 0 1)))) into 0
1536824379.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.097 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1536824379.097 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.097 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.098 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (pow x 3) x)
1536824379.098 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1)
1536824379.098 * [misc]backup-simplify:  Simplify (* (+ x 1) x) into (* x (+ x 1))
1536824379.098 * [misc]approximate:  Taking taylor expansion of (* x (+ x 1)) in (x) around 0
1536824379.098 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824379.098 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.098 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.098 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.098 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824379.098 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.098 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.098 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.098 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.098 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.098 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824379.098 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.098 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.098 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.098 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824379.098 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.098 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.098 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.098 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.098 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.098 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824379.098 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536824379.098 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.098 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.099 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536824379.099 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.099 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536824379.099 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.099 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536824379.099 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.100 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1536824379.100 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.100 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1536824379.100 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.100 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1536824379.100 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.101 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0
1536824379.101 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.101 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0
1536824379.101 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.101 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2))
1536824379.102 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (/ 1 x)) into (/ (+ (/ 1 x) 1) x)
1536824379.102 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0
1536824379.102 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536824379.102 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824379.102 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.102 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.102 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.102 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.102 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.102 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.102 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.102 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.102 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.102 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.102 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.102 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.102 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536824379.102 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824379.102 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.102 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.102 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.102 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.102 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.102 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.102 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.102 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.102 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.102 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.102 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.103 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.103 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.103 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824379.103 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824379.103 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536824379.103 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.103 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.103 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.104 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536824379.104 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.104 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.104 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.104 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.104 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.105 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.105 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.105 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.105 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.105 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.105 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.106 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.106 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.106 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.107 * [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
1536824379.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.107 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.107 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.108 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2))
1536824379.108 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) into (* -1 (/ (- 1 (/ 1 x)) x))
1536824379.108 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in (x) around 0
1536824379.108 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1536824379.108 * [misc]taylor:  Taking taylor expansion of -1 in x
1536824379.108 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.108 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1536824379.108 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824379.108 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.108 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.108 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.108 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.108 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.108 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.108 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.108 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.108 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.108 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.108 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824379.108 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824379.108 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824379.108 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1536824379.108 * [misc]taylor:  Taking taylor expansion of -1 in x
1536824379.108 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.108 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1536824379.108 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824379.108 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.108 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.108 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.109 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.109 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.109 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.109 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.109 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.109 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.109 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.109 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824379.109 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824379.109 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824379.109 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824379.109 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.109 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824379.109 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.109 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.110 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1
1536824379.110 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 -1)) into -1
1536824379.110 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.110 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.110 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.110 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.110 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536824379.111 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 -1))) into 0
1536824379.111 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.111 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.111 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.111 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.111 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824379.111 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.112 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.112 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.112 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.112 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.112 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824379.112 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.113 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.113 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.113 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.113 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824379.113 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.114 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.114 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.115 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1536824379.115 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.115 * [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
1536824379.115 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.115 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.116 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.116 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1536824379.116 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.116 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2))
1536824379.116 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1)
1536824379.116 * [misc]backup-simplify:  Simplify (* (+ x 1) x) into (* x (+ x 1))
1536824379.116 * [misc]approximate:  Taking taylor expansion of (* x (+ x 1)) in (x) around 0
1536824379.116 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824379.116 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.116 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.116 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.116 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824379.116 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.116 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.116 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.116 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.116 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.116 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824379.116 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.117 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.117 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.117 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824379.117 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.117 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.117 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.117 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.117 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.117 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824379.117 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536824379.117 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.117 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.117 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536824379.117 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.117 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.117 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536824379.117 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.118 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536824379.118 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.118 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1536824379.118 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.118 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.118 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1536824379.119 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.119 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1536824379.119 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.119 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0
1536824379.119 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.119 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.120 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0
1536824379.120 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.120 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2))
1536824379.120 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (/ 1 x)) into (/ (+ (/ 1 x) 1) x)
1536824379.120 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0
1536824379.120 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536824379.120 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824379.120 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.120 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.120 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.120 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.120 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.120 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.120 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.120 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.120 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.120 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.120 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.121 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536824379.121 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824379.121 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.121 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.121 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.121 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.121 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.121 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.121 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.121 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.121 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.121 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.121 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.121 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824379.121 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824379.122 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536824379.122 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.122 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536824379.122 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.122 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.123 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.123 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.123 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.123 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.123 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.124 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.124 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.124 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.124 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.125 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.125 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.125 * [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
1536824379.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.126 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.126 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.126 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2))
1536824379.126 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) into (* -1 (/ (- 1 (/ 1 x)) x))
1536824379.126 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in (x) around 0
1536824379.126 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1536824379.126 * [misc]taylor:  Taking taylor expansion of -1 in x
1536824379.126 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.126 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1536824379.126 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824379.126 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.126 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.126 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.126 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.126 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.126 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.126 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.126 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.126 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.126 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.126 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824379.126 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824379.127 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824379.127 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1536824379.127 * [misc]taylor:  Taking taylor expansion of -1 in x
1536824379.127 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.127 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1536824379.127 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824379.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824379.127 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824379.127 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.127 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.127 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824379.127 * [misc]taylor:  Taking taylor expansion of x in x
1536824379.127 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.127 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.127 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824379.127 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824379.127 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824379.127 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824379.127 * [misc]backup-simplify:  Simplify 1 into 1
1536824379.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824379.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.128 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824379.128 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1
1536824379.128 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 -1)) into -1
1536824379.128 * [misc]backup-simplify:  Simplify -1 into -1
1536824379.128 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.129 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536824379.129 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 -1))) into 0
1536824379.129 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.129 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.129 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.129 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.130 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824379.130 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.130 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.130 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.130 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.131 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824379.131 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.131 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.131 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.131 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.132 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824379.132 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.132 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.132 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.132 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.133 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1536824379.133 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.133 * [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
1536824379.133 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824379.133 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824379.134 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824379.134 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1536824379.134 * [misc]backup-simplify:  Simplify 0 into 0
1536824379.136 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2))
1536824379.136 * * * [misc]progress:  simplifying candidates
1536824379.136 * * * * [misc]progress:  [ 1 / 96 ] simplifiying candidate #<alt (λ (x) (/ (log (* (exp (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (exp (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1536824379.136 * [enter]simplify:  Simplifying (* (exp (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (exp (* (* (+ x 1) x) 1)))
1536824379.137 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824379.142 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824379.155 * * [misc]simplify:  iters left: 4 (86 enodes)
1536824379.184 * * [misc]simplify:  iters left: 3 (206 enodes)
1536824379.280 * [exit]simplify:  Simplified to (* (* (pow (exp x) (+ x 1)) (pow (exp x) (+ x -1))) (pow (exp (- -1 x)) (* (+ x -1) 2)))
1536824379.280 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (* (* (pow (exp x) (+ x 1)) (pow (exp x) (+ x -1))) (pow (exp (- -1 x)) (* (+ x -1) 2)))) (* (* (+ x 1) x) (- x 1))))
1536824379.281 * * * * [misc]progress:  [ 2 / 96 ] simplifiying candidate #<alt (λ (x) (/ (pow (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) 1) (* (* (+ x 1) x) (- x 1))))>
1536824379.281 * * * * [misc]progress:  [ 3 / 96 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1536824379.281 * * * * [misc]progress:  [ 4 / 96 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1536824379.281 * * * * [misc]progress:  [ 5 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (cbrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (cbrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1536824379.281 * * * * [misc]progress:  [ 6 / 96 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1536824379.281 * * * * [misc]progress:  [ 7 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (sqrt (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)))) (* (* (+ x 1) x) (- x 1))))>
1536824379.281 * * * * [misc]progress:  [ 8 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824379.281 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1536824379.283 * * [misc]simplify:  iters left: 6 (33 enodes)
1536824379.297 * * [misc]simplify:  iters left: 5 (100 enodes)
1536824379.359 * * [misc]simplify:  iters left: 4 (398 enodes)
1536824380.629 * [exit]simplify:  Simplified to (+ (* (* (+ (- 1 x) (* x x)) (- (pow x 3) 1)) (- (pow x 3) (* (* 8 (+ 1 x)) (* (+ 1 x) (+ 1 x))))) (* (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ 2 (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ x (pow x 4)))))
1536824380.629 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ (- 1 x) (* x x)) (- (pow x 3) 1)) (- (pow x 3) (* (* 8 (+ 1 x)) (* (+ 1 x) (+ 1 x))))) (* (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ 2 (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ x (pow x 4))))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824380.629 * [enter]simplify:  Simplifying (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))
1536824380.631 * * [misc]simplify:  iters left: 6 (20 enodes)
1536824380.639 * * [misc]simplify:  iters left: 5 (62 enodes)
1536824380.675 * * [misc]simplify:  iters left: 4 (295 enodes)
1536824381.264 * [exit]simplify:  Simplified to (* (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))) (+ (* x x) (* (+ 2 (* 2 x)) (+ (* 2 x) (+ 2 x)))))
1536824381.264 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ (- 1 x) (* x x)) (- (pow x 3) 1)) (- (pow x 3) (* (* 8 (+ 1 x)) (* (+ 1 x) (+ 1 x))))) (* (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ 2 (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ x (pow x 4))))) (* (* (+ (* x x) (- 1 x)) (+ (* x x) (+ 1 x))) (+ (* x x) (* (+ 2 (* 2 x)) (+ (* 2 x) (+ 2 x)))))) (* (* (+ x 1) x) (- x 1))))
1536824381.264 * * * * [misc]progress:  [ 9 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (- x 1)) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (- (* x x) (* 1 1)) x) 1))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824381.264 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (pow x 3) (pow 1 3))) (- x 1)) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (- (* x x) (* 1 1)) x) 1)))
1536824381.267 * * [misc]simplify:  iters left: 6 (32 enodes)
1536824381.280 * * [misc]simplify:  iters left: 5 (90 enodes)
1536824381.325 * * [misc]simplify:  iters left: 4 (336 enodes)
1536824382.130 * [exit]simplify:  Simplified to (+ (* (* (* x (+ (* x x) -1)) (+ (* x x) (+ x 1))) (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ (* 2 x) 2)))) (* (* (+ -1 (pow x 3)) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1))))))
1536824382.130 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (* x (+ (* x x) -1)) (+ (* x x) (+ x 1))) (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ (* 2 x) 2)))) (* (* (+ -1 (pow x 3)) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1536824382.130 * [enter]simplify:  Simplifying (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))
1536824382.132 * * [misc]simplify:  iters left: 6 (19 enodes)
1536824382.139 * * [misc]simplify:  iters left: 5 (53 enodes)
1536824382.168 * * [misc]simplify:  iters left: 4 (231 enodes)
1536824382.578 * [exit]simplify:  Simplified to (* (* (+ (* x x) (+ 1 x)) (+ -1 x)) (+ (* x x) (* (+ 2 (* 2 x)) (+ (* 2 x) (+ 2 x)))))
1536824382.578 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (* x (+ (* x x) -1)) (+ (* x x) (+ x 1))) (+ (* x x) (* (+ (* 2 x) (+ 2 x)) (+ (* 2 x) 2)))) (* (* (+ -1 (pow x 3)) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (* (+ (* x x) (+ 1 x)) (+ -1 x)) (+ (* x x) (* (+ 2 (* 2 x)) (+ (* 2 x) (+ 2 x)))))) (* (* (+ x 1) x) (- x 1))))
1536824382.578 * * * * [misc]progress:  [ 10 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824382.578 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1536824382.580 * * [misc]simplify:  iters left: 6 (31 enodes)
1536824382.594 * * [misc]simplify:  iters left: 5 (95 enodes)
1536824382.640 * * [misc]simplify:  iters left: 4 (328 enodes)
1536824383.056 * [exit]simplify:  Simplified to (+ (* (* (+ x 1) (+ (pow x 4) x)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (- (* x x) 1) (+ (* x x) (- 1 x)))))
1536824383.056 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ x 1) (+ (pow x 4) x)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (- (* x x) 1) (+ (* x x) (- 1 x))))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824383.057 * [enter]simplify:  Simplifying (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1536824383.058 * * [misc]simplify:  iters left: 6 (18 enodes)
1536824383.065 * * [misc]simplify:  iters left: 5 (56 enodes)
1536824383.094 * * [misc]simplify:  iters left: 4 (217 enodes)
1536824383.369 * [exit]simplify:  Simplified to (* (* (+ (- 1 x) (* x x)) (+ x 1)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ (* 2 x) 2) (+ (* 2 x) 2))))
1536824383.369 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ x 1) (+ (pow x 4) x)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (- (* x x) 1) (+ (* x x) (- 1 x))))) (* (* (+ (- 1 x) (* x x)) (+ x 1)) (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ (* 2 x) 2) (+ (* 2 x) 2))))) (* (* (+ x 1) x) (- x 1))))
1536824383.369 * * * * [misc]progress:  [ 11 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (- x 1)) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (* (* (- (* x x) (* 1 1)) x) 1))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824383.370 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- (* x x) (* 1 1))) (- x 1)) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (* (* (- (* x x) (* 1 1)) x) 1)))
1536824383.371 * * [misc]simplify:  iters left: 6 (26 enodes)
1536824383.383 * * [misc]simplify:  iters left: 5 (82 enodes)
1536824383.422 * * [misc]simplify:  iters left: 4 (252 enodes)
1536824383.730 * [exit]simplify:  Simplified to (+ (* (* (+ x (* x x)) (+ (* x x) -1)) (+ (+ (* (+ x 1) (* 2 x)) (* x x)) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (* (+ (* x x) -1) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1))))))
1536824383.730 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ x (* x x)) (+ (* x x) -1)) (+ (+ (* (+ x 1) (* 2 x)) (* x x)) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (* (+ (* x x) -1) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1536824383.730 * [enter]simplify:  Simplifying (* (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ x 1)) (- x 1))
1536824383.731 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824383.737 * * [misc]simplify:  iters left: 5 (45 enodes)
1536824383.760 * * [misc]simplify:  iters left: 4 (161 enodes)
1536824383.926 * [exit]simplify:  Simplified to (* (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ (* 2 x) 2) (+ (* 2 x) 2))) (* (+ x 1) (+ x -1)))
1536824383.926 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ x (* x x)) (+ (* x x) -1)) (+ (+ (* (+ x 1) (* 2 x)) (* x x)) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))) (* (* (+ (* x x) -1) (+ x -1)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (+ (+ (* x x) (* (* 2 x) (+ x 1))) (* (+ (* 2 x) 2) (+ (* 2 x) 2))) (* (+ x 1) (+ x -1)))) (* (* (+ x 1) x) (- x 1))))
1536824383.927 * * * * [misc]progress:  [ 12 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824383.927 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1536824383.929 * * [misc]simplify:  iters left: 6 (29 enodes)
1536824383.941 * * [misc]simplify:  iters left: 5 (82 enodes)
1536824383.982 * * [misc]simplify:  iters left: 4 (319 enodes)
1536824384.624 * [exit]simplify:  Simplified to (+ (* (* (+ (+ x 2) (* 2 x)) (- (- x 2) (* 2 x))) (* (+ (* x x) (- 1 x)) (- (pow x 3) 1))) (* (* (+ (* x x) (+ 1 x)) (+ (+ x 2) (* 2 x))) (+ x (pow x 4))))
1536824384.624 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ (+ x 2) (* 2 x)) (- (- x 2) (* 2 x))) (* (+ (* x x) (- 1 x)) (- (pow x 3) 1))) (* (* (+ (* x x) (+ 1 x)) (+ (+ x 2) (* 2 x))) (+ x (pow x 4)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824384.624 * [enter]simplify:  Simplifying (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (+ (* x x) (- (* 1 1) (* x 1))))
1536824384.626 * * [misc]simplify:  iters left: 6 (16 enodes)
1536824384.631 * * [misc]simplify:  iters left: 5 (45 enodes)
1536824384.657 * * [misc]simplify:  iters left: 4 (191 enodes)
1536824384.931 * [exit]simplify:  Simplified to (* (* (+ (* x x) (+ 1 x)) (+ (* x 2) (+ 2 x))) (+ (- 1 x) (* x x)))
1536824384.931 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ (+ x 2) (* 2 x)) (- (- x 2) (* 2 x))) (* (+ (* x x) (- 1 x)) (- (pow x 3) 1))) (* (* (+ (* x x) (+ 1 x)) (+ (+ x 2) (* 2 x))) (+ x (pow x 4)))) (* (* (+ (* x x) (+ 1 x)) (+ (* x 2) (+ 2 x))) (+ (- 1 x) (* x x)))) (* (* (+ x 1) x) (- x 1))))
1536824384.931 * * * * [misc]progress:  [ 13 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (- x 1)) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (- (* x x) (* 1 1)) x) 1))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824384.931 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (pow x 3) (pow 1 3))) (- x 1)) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (* (* (- (* x x) (* 1 1)) x) 1)))
1536824384.933 * * [misc]simplify:  iters left: 6 (28 enodes)
1536824384.945 * * [misc]simplify:  iters left: 5 (73 enodes)
1536824384.976 * * [misc]simplify:  iters left: 4 (250 enodes)
1536824385.425 * [exit]simplify:  Simplified to (+ (* (* (- (pow x 3) 1) (+ x -1)) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x)))) (* (+ (pow x 3) (* x -1)) (* (+ (* 2 x) (+ 2 x)) (+ (* x x) (+ x 1)))))
1536824385.425 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (- (pow x 3) 1) (+ x -1)) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x)))) (* (+ (pow x 3) (* x -1)) (* (+ (* 2 x) (+ 2 x)) (+ (* x x) (+ x 1))))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1536824385.425 * [enter]simplify:  Simplifying (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (+ (* 1 1) (* x 1)))) (- x 1))
1536824385.426 * * [misc]simplify:  iters left: 6 (15 enodes)
1536824385.432 * * [misc]simplify:  iters left: 5 (36 enodes)
1536824385.449 * * [misc]simplify:  iters left: 4 (131 enodes)
1536824385.612 * [exit]simplify:  Simplified to (* (* (+ -1 x) (+ (+ x 2) (* x 2))) (+ (* x x) (+ 1 x)))
1536824385.612 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (- (pow x 3) 1) (+ x -1)) (* (+ (* 2 x) (+ 2 x)) (- (- x 2) (* 2 x)))) (* (+ (pow x 3) (* x -1)) (* (+ (* 2 x) (+ 2 x)) (+ (* x x) (+ x 1))))) (* (* (+ -1 x) (+ (+ x 2) (* x 2))) (+ (* x x) (+ 1 x)))) (* (* (+ x 1) x) (- x 1))))
1536824385.612 * * * * [misc]progress:  [ 14 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824385.612 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1536824385.614 * * [misc]simplify:  iters left: 6 (27 enodes)
1536824385.625 * * [misc]simplify:  iters left: 5 (78 enodes)
1536824385.660 * * [misc]simplify:  iters left: 4 (247 enodes)
1536824385.907 * [exit]simplify:  Simplified to (* (+ x (+ (* 2 x) 2)) (+ (* (+ x 1) (+ (pow x 4) x)) (* (* (+ (* x x) -1) (+ (- 1 x) (* x x))) (- x (+ (* 2 x) 2)))))
1536824385.907 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ x (+ (* 2 x) 2)) (+ (* (+ x 1) (+ (pow x 4) x)) (* (* (+ (* x x) -1) (+ (- 1 x) (* x x))) (- x (+ (* 2 x) 2))))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824385.907 * [enter]simplify:  Simplifying (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (+ (* x x) (- (* 1 1) (* x 1))))
1536824385.909 * * [misc]simplify:  iters left: 6 (14 enodes)
1536824385.913 * * [misc]simplify:  iters left: 5 (40 enodes)
1536824385.930 * * [misc]simplify:  iters left: 4 (123 enodes)
1536824386.045 * [exit]simplify:  Simplified to (* (+ x (+ (* x 2) 2)) (* (+ (* x x) (- 1 x)) (+ x 1)))
1536824386.045 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ x (+ (* 2 x) 2)) (+ (* (+ x 1) (+ (pow x 4) x)) (* (* (+ (* x x) -1) (+ (- 1 x) (* x x))) (- x (+ (* 2 x) 2))))) (* (+ x (+ (* x 2) 2)) (* (+ (* x x) (- 1 x)) (+ x 1)))) (* (* (+ x 1) x) (- x 1))))
1536824386.045 * * * * [misc]progress:  [ 15 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (- x 1)) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (* (* (- (* x x) (* 1 1)) x) 1))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824386.045 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- (* x x) (* 1 1))) (- x 1)) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (* (* (- (* x x) (* 1 1)) x) 1)))
1536824386.047 * * [misc]simplify:  iters left: 6 (21 enodes)
1536824386.054 * * [misc]simplify:  iters left: 5 (61 enodes)
1536824386.081 * * [misc]simplify:  iters left: 4 (182 enodes)
1536824386.285 * [exit]simplify:  Simplified to (+ (* (* (- (* x x) 1) (+ x -1)) (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x))))) (* (+ x (+ 2 (* 2 x))) (* (+ x (* x x)) (- (* x x) 1))))
1536824386.285 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (- (* x x) 1) (+ x -1)) (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x))))) (* (+ x (+ 2 (* 2 x))) (* (+ x (* x x)) (- (* x x) 1)))) (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1536824386.286 * [enter]simplify:  Simplifying (* (* (+ (* 1 x) (* (+ x 1) 2)) (+ x 1)) (- x 1))
1536824386.286 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824386.290 * * [misc]simplify:  iters left: 5 (28 enodes)
1536824386.301 * * [misc]simplify:  iters left: 4 (82 enodes)
1536824386.361 * * [misc]simplify:  iters left: 3 (312 enodes)
1536824386.658 * [exit]simplify:  Simplified to (* (* (- x 1) (+ x 1)) (+ x (+ 2 (* x 2))))
1536824386.658 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (- (* x x) 1) (+ x -1)) (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x))))) (* (+ x (+ 2 (* 2 x))) (* (+ x (* x x)) (- (* x x) 1)))) (* (* (- x 1) (+ x 1)) (+ x (+ 2 (* x 2))))) (* (* (+ x 1) x) (- x 1))))
1536824386.658 * * * * [misc]progress:  [ 16 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824386.658 * [enter]simplify:  Simplifying (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1536824386.660 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824386.669 * * [misc]simplify:  iters left: 5 (61 enodes)
1536824386.693 * * [misc]simplify:  iters left: 4 (188 enodes)
1536824386.881 * [exit]simplify:  Simplified to (+ (* (* (+ (- 1 x) (* x x)) (+ (pow x 3) -1)) (- (- x 2) (* x 2))) (* (+ (+ 1 x) (* x x)) (+ x (pow x 4))))
1536824386.881 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ (- 1 x) (* x x)) (+ (pow x 3) -1)) (- (- x 2) (* x 2))) (* (+ (+ 1 x) (* x x)) (+ x (pow x 4)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824386.881 * [enter]simplify:  Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))
1536824386.882 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824386.886 * * [misc]simplify:  iters left: 5 (28 enodes)
1536824386.897 * * [misc]simplify:  iters left: 4 (98 enodes)
1536824386.952 * * [misc]simplify:  iters left: 3 (415 enodes)
1536824387.262 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (+ (* x x) (+ x 1)))
1536824387.262 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ (- 1 x) (* x x)) (+ (pow x 3) -1)) (- (- x 2) (* x 2))) (* (+ (+ 1 x) (* x x)) (+ x (pow x 4)))) (* (+ (- 1 x) (* x x)) (+ (* x x) (+ x 1)))) (* (* (+ x 1) x) (- x 1))))
1536824387.262 * * * * [misc]progress:  [ 17 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (- (* x x) (* 1 1)) x) 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824387.262 * [enter]simplify:  Simplifying (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (pow x 3) (pow 1 3))) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (* (* (- (* x x) (* 1 1)) x) 1)))
1536824387.264 * * [misc]simplify:  iters left: 6 (24 enodes)
1536824387.273 * * [misc]simplify:  iters left: 5 (51 enodes)
1536824387.291 * * [misc]simplify:  iters left: 4 (134 enodes)
1536824387.414 * [exit]simplify:  Simplified to (+ (* (+ -1 (pow x 3)) (* (+ x -1) (- (- x 2) (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ (pow x 3) (* -1 x))))
1536824387.414 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (+ -1 (pow x 3)) (* (+ x -1) (- (- x 2) (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ (pow x 3) (* -1 x)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1536824387.414 * [enter]simplify:  Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))
1536824387.415 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824387.418 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824387.423 * * [misc]simplify:  iters left: 4 (48 enodes)
1536824387.446 * * [misc]simplify:  iters left: 3 (163 enodes)
1536824387.538 * * [misc]simplify:  iters left: 2 (437 enodes)
1536824387.853 * [exit]simplify:  Simplified to (* (- x 1) (+ (* x x) (+ 1 x)))
1536824387.853 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (+ -1 (pow x 3)) (* (+ x -1) (- (- x 2) (* x 2)))) (* (+ (* x x) (+ 1 x)) (+ (pow x 3) (* -1 x)))) (* (- x 1) (+ (* x x) (+ 1 x)))) (* (* (+ x 1) x) (- x 1))))
1536824387.853 * * * * [misc]progress:  [ 18 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824387.854 * [enter]simplify:  Simplifying (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1536824387.855 * * [misc]simplify:  iters left: 6 (23 enodes)
1536824387.864 * * [misc]simplify:  iters left: 5 (56 enodes)
1536824387.885 * * [misc]simplify:  iters left: 4 (163 enodes)
1536824387.999 * [exit]simplify:  Simplified to (+ (* (+ x (pow x 4)) (+ x 1)) (* (* (- (* x x) 1) (+ (* x x) (- 1 x))) (- x (+ (* x 2) 2))))
1536824387.999 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (+ x (pow x 4)) (+ x 1)) (* (* (- (* x x) 1) (+ (* x x) (- 1 x))) (- x (+ (* x 2) 2)))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824387.999 * [enter]simplify:  Simplifying (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))
1536824388.000 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824388.003 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824388.010 * * [misc]simplify:  iters left: 4 (69 enodes)
1536824388.036 * * [misc]simplify:  iters left: 3 (193 enodes)
1536824388.114 * * [misc]simplify:  iters left: 2 (427 enodes)
1536824388.403 * [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (+ 1 x))
1536824388.403 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (+ x (pow x 4)) (+ x 1)) (* (* (- (* x x) 1) (+ (* x x) (- 1 x))) (- x (+ (* x 2) 2)))) (* (+ (- 1 x) (* x x)) (+ 1 x))) (* (* (+ x 1) x) (- x 1))))
1536824388.403 * * * * [misc]progress:  [ 19 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (- x 1)) (* (+ x 1) (* (* (- (* x x) (* 1 1)) x) 1))) (* (+ x 1) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824388.404 * [enter]simplify:  Simplifying (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- (* x x) (* 1 1))) (- x 1)) (* (+ x 1) (* (* (- (* x x) (* 1 1)) x) 1)))
1536824388.405 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824388.411 * * [misc]simplify:  iters left: 5 (39 enodes)
1536824388.425 * * [misc]simplify:  iters left: 4 (98 enodes)
1536824388.485 * * [misc]simplify:  iters left: 3 (346 enodes)
1536824388.845 * [exit]simplify:  Simplified to (+ (* (+ x (* x x)) (+ (* x x) -1)) (* (- x (+ (* x 2) 2)) (* (+ -1 x) (+ (* x x) -1))))
1536824388.845 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (+ x (* x x)) (+ (* x x) -1)) (* (- x (+ (* x 2) 2)) (* (+ -1 x) (+ (* x x) -1)))) (* (+ x 1) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1536824388.845 * [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
1536824388.845 * * [misc]simplify:  iters left: 4 (5 enodes)
1536824388.847 * * [misc]simplify:  iters left: 3 (12 enodes)
1536824388.850 * * [misc]simplify:  iters left: 2 (27 enodes)
1536824388.862 * * [misc]simplify:  iters left: 1 (58 enodes)
1536824388.878 * [exit]simplify:  Simplified to (* (+ 1 x) (+ x -1))
1536824388.878 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (+ x (* x x)) (+ (* x x) -1)) (* (- x (+ (* x 2) 2)) (* (+ -1 x) (+ (* x x) -1)))) (* (+ 1 x) (+ x -1))) (* (* (+ x 1) x) (- x 1))))
1536824388.878 * * * * [misc]progress:  [ 20 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824388.879 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1536824388.881 * * [misc]simplify:  iters left: 6 (30 enodes)
1536824388.894 * * [misc]simplify:  iters left: 5 (86 enodes)
1536824388.931 * * [misc]simplify:  iters left: 4 (277 enodes)
1536824389.272 * [exit]simplify:  Simplified to (+ (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ (* x x) (- 1 x)) (+ x -1))) (* (+ x (pow x 4)) (+ (+ (* x x) (* (+ x 1) (* 2 x))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x))))))
1536824389.272 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ (* x x) (- 1 x)) (+ x -1))) (* (+ x (pow x 4)) (+ (+ (* x x) (* (+ x 1) (* 2 x))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x)))))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824389.272 * [enter]simplify:  Simplifying (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (+ (* x x) (- (* 1 1) (* x 1))))
1536824389.273 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824389.279 * * [misc]simplify:  iters left: 5 (47 enodes)
1536824389.302 * * [misc]simplify:  iters left: 4 (169 enodes)
1536824389.479 * [exit]simplify:  Simplified to (+ (* (* (+ (- 1 x) (* x x)) (+ (* 2 x) 2)) (+ x (+ (* 2 x) 2))) (* (+ (- 1 x) (* x x)) (* x x)))
1536824389.480 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))) (* (+ (* x x) (- 1 x)) (+ x -1))) (* (+ x (pow x 4)) (+ (+ (* x x) (* (+ x 1) (* 2 x))) (* (+ 2 (* 2 x)) (+ 2 (* 2 x)))))) (+ (* (* (+ (- 1 x) (* x x)) (+ (* 2 x) 2)) (+ x (+ (* 2 x) 2))) (* (+ (- 1 x) (* x x)) (* x x)))) (* (* (+ x 1) x) (- x 1))))
1536824389.480 * * * * [misc]progress:  [ 21 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (- x 1)) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (* (* (- (* x x) (* 1 1)) x) 1))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824389.480 * [enter]simplify:  Simplifying (+ (* (* (- (pow (* 1 x) 3) (pow (* (+ x 1) 2) 3)) (- x 1)) (- x 1)) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (* (* (- (* x x) (* 1 1)) x) 1)))
1536824389.482 * * [misc]simplify:  iters left: 6 (25 enodes)
1536824389.492 * * [misc]simplify:  iters left: 5 (72 enodes)
1536824389.524 * * [misc]simplify:  iters left: 4 (205 enodes)
1536824389.769 * [exit]simplify:  Simplified to (+ (+ (* (* (+ (pow x 3) (* -1 x)) (+ 2 (* 2 x))) (+ (+ 2 (* 2 x)) x)) (* (pow x 3) (+ (* x x) -1))) (* (* (+ -1 x) (+ -1 x)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1))))))
1536824389.769 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (+ (* (* (+ (pow x 3) (* -1 x)) (+ 2 (* 2 x))) (+ (+ 2 (* 2 x)) x)) (* (pow x 3) (+ (* x x) -1))) (* (* (+ -1 x) (+ -1 x)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1536824389.770 * [enter]simplify:  Simplifying (* (+ (* (* 1 x) (* 1 x)) (+ (* (* (+ x 1) 2) (* (+ x 1) 2)) (* (* 1 x) (* (+ x 1) 2)))) (- x 1))
1536824389.771 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824389.775 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824389.792 * * [misc]simplify:  iters left: 4 (111 enodes)
1536824389.844 * * [misc]simplify:  iters left: 3 (339 enodes)
1536824390.106 * [exit]simplify:  Simplified to (+ (* (* (+ x -1) x) (+ (+ x 2) (* 2 x))) (* (+ 4 (* 4 x)) (* (+ x -1) (+ x 1))))
1536824390.106 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (+ (* (* (+ (pow x 3) (* -1 x)) (+ 2 (* 2 x))) (+ (+ 2 (* 2 x)) x)) (* (pow x 3) (+ (* x x) -1))) (* (* (+ -1 x) (+ -1 x)) (- (pow x 3) (* (* 8 (+ x 1)) (* (+ x 1) (+ x 1)))))) (+ (* (* (+ x -1) x) (+ (+ x 2) (* 2 x))) (* (+ 4 (* 4 x)) (* (+ x -1) (+ x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824390.106 * * * * [misc]progress:  [ 22 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* 1 x) (* (+ x 1) 2)) (* (* (+ (pow x 3) (pow 1 3)) x) 1))) (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824390.106 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* 1 x) (* (+ x 1) 2)) (* (* (+ (pow x 3) (pow 1 3)) x) 1)))
1536824390.108 * * [misc]simplify:  iters left: 6 (26 enodes)
1536824390.118 * * [misc]simplify:  iters left: 5 (68 enodes)
1536824390.147 * * [misc]simplify:  iters left: 4 (218 enodes)
1536824390.384 * [exit]simplify:  Simplified to (* (+ x (+ 2 (* 2 x))) (+ (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- x (+ 2 (* 2 x)))) (+ x (pow x 4))))
1536824390.384 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (+ x (+ 2 (* 2 x))) (+ (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- x (+ 2 (* 2 x)))) (+ x (pow x 4)))) (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (- (* 1 1) (* x 1))))) (* (* (+ x 1) x) (- x 1))))
1536824390.384 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) 2)) (+ (* x x) (- (* 1 1) (* x 1))))
1536824390.385 * * [misc]simplify:  iters left: 6 (13 enodes)
1536824390.389 * * [misc]simplify:  iters left: 5 (30 enodes)
1536824390.401 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824390.430 * * [misc]simplify:  iters left: 3 (233 enodes)
1536824390.552 * [exit]simplify:  Simplified to (* (+ x (+ (* x 2) 2)) (+ (* x x) (- 1 x)))
1536824390.552 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (+ x (+ 2 (* 2 x))) (+ (* (* (+ -1 x) (+ (- 1 x) (* x x))) (- x (+ 2 (* 2 x)))) (+ x (pow x 4)))) (* (+ x (+ (* x 2) 2)) (+ (* x x) (- 1 x)))) (* (* (+ x 1) x) (- x 1))))
1536824390.552 * * * * [misc]progress:  [ 23 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (- x 1)) (* (+ (* 1 x) (* (+ x 1) 2)) (* (* (- (* x x) (* 1 1)) x) 1))) (* (+ (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824390.552 * [enter]simplify:  Simplifying (+ (* (* (- (* (* 1 x) (* 1 x)) (* (* (+ x 1) 2) (* (+ x 1) 2))) (- x 1)) (- x 1)) (* (+ (* 1 x) (* (+ x 1) 2)) (* (* (- (* x x) (* 1 1)) x) 1)))
1536824390.553 * * [misc]simplify:  iters left: 6 (20 enodes)
1536824390.562 * * [misc]simplify:  iters left: 5 (52 enodes)
1536824390.582 * * [misc]simplify:  iters left: 4 (149 enodes)
1536824390.753 * [exit]simplify:  Simplified to (+ (* (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x)))) (* (+ x -1) (+ x -1))) (* (- (* x x) 1) (+ (* (* 2 x) (+ x 1)) (* x x))))
1536824390.753 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (+ (* (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x)))) (* (+ x -1) (+ x -1))) (* (- (* x x) 1) (+ (* (* 2 x) (+ x 1)) (* x x)))) (* (+ (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (+ x 1) x) (- x 1))))
1536824390.753 * [enter]simplify:  Simplifying (* (+ (* 1 x) (* (+ x 1) 2)) (- x 1))
1536824390.754 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824390.757 * * [misc]simplify:  iters left: 5 (18 enodes)
1536824390.763 * * [misc]simplify:  iters left: 4 (41 enodes)
1536824390.774 * * [misc]simplify:  iters left: 3 (97 enodes)
1536824390.811 * * [misc]simplify:  iters left: 2 (254 enodes)
1536824390.951 * [exit]simplify:  Simplified to (+ (* (* x 2) (+ -1 x)) (* (+ -1 x) (+ 2 x)))
1536824390.951 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (+ (* (* (+ x (+ 2 (* 2 x))) (- x (+ 2 (* 2 x)))) (* (+ x -1) (+ x -1))) (* (- (* x x) 1) (+ (* (* 2 x) (+ x 1)) (* x x)))) (+ (* (* x 2) (+ -1 x)) (* (+ -1 x) (+ 2 x)))) (* (* (+ x 1) x) (- x 1))))
1536824390.951 * * * * [misc]progress:  [ 24 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (+ (pow (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) 3) (pow (* (* (+ x 1) x) 1) 3)) (+ (* (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (- (* (* (* (+ x 1) x) 1) (* (* (+ x 1) x) 1)) (* (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))))) (* (* (+ x 1) x) (- x 1))))>
1536824390.951 * * * * [misc]progress:  [ 25 / 96 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1536824390.951 * * * * [misc]progress:  [ 26 / 96 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (* (+ x 1) x) 1) (* (* (+ x 1) x) 1))) (- (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1536824390.951 * * * * [misc]progress:  [ 27 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) x) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1536824390.952 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) x)
1536824390.952 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824390.954 * * [misc]simplify:  iters left: 5 (15 enodes)
1536824390.960 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824390.969 * * [misc]simplify:  iters left: 3 (63 enodes)
1536824390.981 * * [misc]simplify:  iters left: 2 (112 enodes)
1536824391.014 * * [misc]simplify:  iters left: 1 (209 enodes)
1536824391.068 * [exit]simplify:  Simplified to (- (* x (- x 2)) (* (* x 2) x))
1536824391.068 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (* x (- x 2)) (* (* x 2) x)) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))
1536824391.068 * * * * [misc]progress:  [ 28 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) x) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1536824391.068 * [enter]simplify:  Simplifying (* (- (* 1 x) (* (+ x 1) 2)) x)
1536824391.070 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824391.072 * * [misc]simplify:  iters left: 5 (15 enodes)
1536824391.078 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824391.087 * * [misc]simplify:  iters left: 3 (63 enodes)
1536824391.099 * * [misc]simplify:  iters left: 2 (112 enodes)
1536824391.130 * * [misc]simplify:  iters left: 1 (209 enodes)
1536824391.186 * [exit]simplify:  Simplified to (- (* x (- x 2)) (* (* x 2) x))
1536824391.186 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (- (* x (- x 2)) (* (* x 2) x)) (+ (* (- (* 1 x) (* (+ x 1) 2)) (- 1)) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))
1536824391.186 * * * * [misc]progress:  [ 29 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* x (- (* 1 x) (* (+ x 1) 2))) (+ (* (- 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1536824391.186 * [enter]simplify:  Simplifying (* x (- (* 1 x) (* (+ x 1) 2)))
1536824391.187 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824391.188 * * [misc]simplify:  iters left: 5 (15 enodes)
1536824391.194 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824391.203 * * [misc]simplify:  iters left: 3 (63 enodes)
1536824391.217 * * [misc]simplify:  iters left: 2 (112 enodes)
1536824391.246 * * [misc]simplify:  iters left: 1 (198 enodes)
1536824391.300 * [exit]simplify:  Simplified to (+ (* x (* -2 x)) (+ (* -2 x) (* x x)))
1536824391.300 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (* x (* -2 x)) (+ (* -2 x) (* x x))) (+ (* (- 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))
1536824391.300 * * * * [misc]progress:  [ 30 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* x (- (* 1 x) (* (+ x 1) 2))) (+ (* (- 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))>
1536824391.300 * [enter]simplify:  Simplifying (* x (- (* 1 x) (* (+ x 1) 2)))
1536824391.301 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824391.303 * * [misc]simplify:  iters left: 5 (15 enodes)
1536824391.309 * * [misc]simplify:  iters left: 4 (36 enodes)
1536824391.318 * * [misc]simplify:  iters left: 3 (63 enodes)
1536824391.330 * * [misc]simplify:  iters left: 2 (112 enodes)
1536824391.361 * * [misc]simplify:  iters left: 1 (198 enodes)
1536824391.414 * [exit]simplify:  Simplified to (+ (* x (* -2 x)) (+ (* -2 x) (* x x)))
1536824391.414 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (* x (* -2 x)) (+ (* -2 x) (* x x))) (+ (* (- 1) (- (* 1 x) (* (+ x 1) 2))) (* (* (+ x 1) x) 1))) (* (* (+ x 1) x) (- x 1))))
1536824391.414 * * * * [misc]progress:  [ 31 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (* (+ x 1) x) 1) (* (- (* 1 x) (* (+ x 1) 2)) (- x 1))) (* (* (+ x 1) x) (- x 1))))>
1536824391.414 * * * * [misc]progress:  [ 32 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (pow (* (* (+ x 1) x) (- x 1)) 1)))>
1536824391.415 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824391.415 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824391.417 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824391.422 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824391.438 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824391.500 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824391.675 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824391.675 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (pow (* (+ 1 x) (- (* x x) x)) 1)))
1536824391.675 * * * * [misc]progress:  [ 33 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (pow (* (* (+ x 1) x) (- x 1)) 1)))>
1536824391.675 * * * * [misc]progress:  [ 34 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (exp (+ (log (* (+ x 1) x)) (log (- x 1))))))>
1536824391.675 * [enter]simplify:  Simplifying (+ (log (* (+ x 1) x)) (log (- x 1)))
1536824391.675 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824391.678 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824391.681 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824391.687 * * [misc]simplify:  iters left: 3 (39 enodes)
1536824391.692 * * [misc]simplify:  iters left: 2 (51 enodes)
1536824391.701 * * [misc]simplify:  iters left: 1 (52 enodes)
1536824391.706 * [exit]simplify:  Simplified to (+ (log (+ -1 x)) (log (+ (* x x) x)))
1536824391.706 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (exp (+ (log (+ -1 x)) (log (+ (* x x) x))))))
1536824391.706 * * * * [misc]progress:  [ 35 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (exp (log (* (* (+ x 1) x) (- x 1))))))>
1536824391.706 * * * * [misc]progress:  [ 36 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (log (exp (* (* (+ x 1) x) (- x 1))))))>
1536824391.706 * * * * [misc]progress:  [ 37 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (cbrt (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1))))))>
1536824391.706 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1)))
1536824391.707 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824391.711 * * [misc]simplify:  iters left: 5 (30 enodes)
1536824391.725 * * [misc]simplify:  iters left: 4 (119 enodes)
1536824391.847 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (+ 1 x)) (* (* x x) (+ 1 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ -1 x))))
1536824391.847 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (cbrt (* (* (* (+ 1 x) (+ 1 x)) (* (* x x) (+ 1 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ -1 x)))))))
1536824391.847 * * * * [misc]progress:  [ 38 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (cbrt (* (* (+ x 1) x) (- x 1))) (cbrt (* (* (+ x 1) x) (- x 1)))) (cbrt (* (* (+ x 1) x) (- x 1))))))>
1536824391.848 * * * * [misc]progress:  [ 39 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (cbrt (* (* (* (* (+ x 1) x) (- x 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1536824391.848 * * * * [misc]progress:  [ 40 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (sqrt (* (* (+ x 1) x) (- x 1))) (sqrt (* (* (+ x 1) x) (- x 1))))))>
1536824391.848 * * * * [misc]progress:  [ 41 / 96 ] simplifiying candidate #<alt (λ (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 x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1536824391.848 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))
1536824391.848 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824391.852 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824391.857 * * [misc]simplify:  iters left: 4 (51 enodes)
1536824391.879 * * [misc]simplify:  iters left: 3 (130 enodes)
1536824391.942 * * [misc]simplify:  iters left: 2 (318 enodes)
1536824392.128 * [exit]simplify:  Simplified to (* (+ 1 (pow x 3)) (- (pow x 4) x))
1536824392.129 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ 1 (pow x 3)) (- (pow x 4) x)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1536824392.129 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1536824392.130 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824392.133 * * [misc]simplify:  iters left: 5 (28 enodes)
1536824392.143 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824392.183 * * [misc]simplify:  iters left: 3 (308 enodes)
1536824392.454 * [exit]simplify:  Simplified to (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))
1536824392.454 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ 1 (pow x 3)) (- (pow x 4) x)) (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x))))))
1536824392.454 * * * * [misc]progress:  [ 42 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1536824392.454 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))
1536824392.455 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824392.459 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824392.464 * * [misc]simplify:  iters left: 4 (43 enodes)
1536824392.481 * * [misc]simplify:  iters left: 3 (102 enodes)
1536824392.543 * * [misc]simplify:  iters left: 2 (326 enodes)
1536824392.797 * [exit]simplify:  Simplified to (* (- (pow x 3) x) (+ 1 (pow x 3)))
1536824392.797 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (pow x 3) x) (+ 1 (pow x 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))
1536824392.797 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1536824392.798 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824392.801 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824392.808 * * [misc]simplify:  iters left: 4 (59 enodes)
1536824392.832 * * [misc]simplify:  iters left: 3 (196 enodes)
1536824392.953 * [exit]simplify:  Simplified to (* (+ x 1) (+ (* x x) (- 1 x)))
1536824392.953 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (pow x 3) x) (+ 1 (pow x 3))) (* (+ x 1) (+ (* x x) (- 1 x))))))
1536824392.953 * * * * [misc]progress:  [ 43 / 96 ] simplifiying candidate #<alt (λ (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 1) (* x 1)))))))>
1536824392.953 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))
1536824392.954 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824392.958 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824392.963 * * [misc]simplify:  iters left: 4 (47 enodes)
1536824392.980 * * [misc]simplify:  iters left: 3 (126 enodes)
1536824393.035 * * [misc]simplify:  iters left: 2 (368 enodes)
1536824393.429 * [exit]simplify:  Simplified to (* (+ (pow x 3) -1) (- (pow x 3) x))
1536824393.429 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ (pow x 3) -1) (- (pow x 3) x)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1536824393.430 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1536824393.430 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824393.434 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824393.441 * * [misc]simplify:  iters left: 4 (70 enodes)
1536824393.482 * * [misc]simplify:  iters left: 3 (223 enodes)
1536824393.633 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* x x) (+ 1 x)))
1536824393.633 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ (pow x 3) -1) (- (pow x 3) x)) (* (+ -1 x) (+ (* x x) (+ 1 x))))))
1536824393.633 * * * * [misc]progress:  [ 44 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))) (* (- x 1) (+ x 1)))))>
1536824393.633 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))
1536824393.634 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824393.636 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824393.638 * * [misc]simplify:  iters left: 4 (19 enodes)
1536824393.643 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824393.664 * * [misc]simplify:  iters left: 2 (170 enodes)
1536824393.841 * [exit]simplify:  Simplified to (* (- (* x x) 1) (+ (- x) (pow x 3)))
1536824393.841 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (* x x) 1) (+ (- x) (pow x 3))) (* (- x 1) (+ x 1)))))
1536824393.841 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1536824393.842 * * [misc]simplify:  iters left: 4 (5 enodes)
1536824393.844 * * [misc]simplify:  iters left: 3 (18 enodes)
1536824393.851 * * [misc]simplify:  iters left: 2 (38 enodes)
1536824393.863 * * [misc]simplify:  iters left: 1 (66 enodes)
1536824393.881 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1536824393.881 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (* x x) 1) (+ (- x) (pow x 3))) (* (+ -1 x) (+ 1 x)))))
1536824393.881 * * * * [misc]progress:  [ 45 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* 1 (* (* (+ x 1) x) (- x 1)))))>
1536824393.881 * * * * [misc]progress:  [ 46 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (* (+ x 1) x) x) (* (* (+ x 1) x) (- 1)))))>
1536824393.881 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- 1))
1536824393.881 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824393.884 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824393.887 * * [misc]simplify:  iters left: 4 (30 enodes)
1536824393.894 * * [misc]simplify:  iters left: 3 (41 enodes)
1536824393.904 * * [misc]simplify:  iters left: 2 (69 enodes)
1536824393.915 * * [misc]simplify:  iters left: 1 (79 enodes)
1536824393.927 * [exit]simplify:  Simplified to (* (- -1 x) x)
1536824393.927 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (* (+ x 1) x) x) (* (- -1 x) x))))
1536824393.927 * * * * [misc]progress:  [ 47 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (* (+ x 1) x) x) (* (* (+ x 1) x) (- 1)))))>
1536824393.927 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- 1))
1536824393.928 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824393.930 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824393.933 * * [misc]simplify:  iters left: 4 (30 enodes)
1536824393.940 * * [misc]simplify:  iters left: 3 (41 enodes)
1536824393.950 * * [misc]simplify:  iters left: 2 (69 enodes)
1536824393.961 * * [misc]simplify:  iters left: 1 (79 enodes)
1536824393.972 * [exit]simplify:  Simplified to (* (- -1 x) x)
1536824393.972 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* (* (+ x 1) x) x) (* (- -1 x) x))))
1536824393.972 * * * * [misc]progress:  [ 48 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* x (* (+ x 1) x)) (* (- 1) (* (+ x 1) x)))))>
1536824393.972 * [enter]simplify:  Simplifying (* (- 1) (* (+ x 1) x))
1536824393.973 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824393.975 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824393.983 * * [misc]simplify:  iters left: 4 (43 enodes)
1536824393.993 * * [misc]simplify:  iters left: 3 (58 enodes)
1536824394.004 * * [misc]simplify:  iters left: 2 (93 enodes)
1536824394.024 * * [misc]simplify:  iters left: 1 (121 enodes)
1536824394.043 * [exit]simplify:  Simplified to (* x (- -1 x))
1536824394.043 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* x (* (+ x 1) x)) (* x (- -1 x)))))
1536824394.043 * * * * [misc]progress:  [ 49 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* x (* (+ x 1) x)) (* (- 1) (* (+ x 1) x)))))>
1536824394.043 * [enter]simplify:  Simplifying (* (- 1) (* (+ x 1) x))
1536824394.044 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824394.046 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824394.054 * * [misc]simplify:  iters left: 4 (43 enodes)
1536824394.065 * * [misc]simplify:  iters left: 3 (58 enodes)
1536824394.075 * * [misc]simplify:  iters left: 2 (93 enodes)
1536824394.096 * * [misc]simplify:  iters left: 1 (121 enodes)
1536824394.115 * [exit]simplify:  Simplified to (* x (- -1 x))
1536824394.115 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (+ (* x (* (+ x 1) x)) (* x (- -1 x)))))
1536824394.115 * * * * [misc]progress:  [ 50 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1536824394.115 * [enter]simplify:  Simplifying (cbrt (- x 1))
1536824394.116 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.117 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824394.118 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824394.119 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1536824394.119 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1536824394.119 * * * * [misc]progress:  [ 51 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) (sqrt (- x 1))) (sqrt (- x 1)))))>
1536824394.120 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536824394.120 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.121 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824394.123 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824394.124 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536824394.124 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) (sqrt (- x 1))) (sqrt (+ x -1)))))
1536824394.125 * * * * [misc]progress:  [ 52 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) 1) (- x 1))))>
1536824394.125 * [enter]simplify:  Simplifying (- x 1)
1536824394.125 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824394.126 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824394.127 * [exit]simplify:  Simplified to (+ x -1)
1536824394.127 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (+ x 1) x) 1) (+ x -1))))
1536824394.127 * * * * [misc]progress:  [ 53 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ x 1) (* x (- x 1)))))>
1536824394.127 * [enter]simplify:  Simplifying (+ x 1)
1536824394.127 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824394.128 * * [misc]simplify:  iters left: 1 (6 enodes)
1536824394.129 * [exit]simplify:  Simplified to (+ 1 x)
1536824394.129 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ 1 x) (* x (- x 1)))))
1536824394.129 * * * * [misc]progress:  [ 54 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1536824394.129 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536824394.129 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824394.131 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824394.133 * * [misc]simplify:  iters left: 4 (21 enodes)
1536824394.136 * * [misc]simplify:  iters left: 3 (25 enodes)
1536824394.140 * * [misc]simplify:  iters left: 2 (31 enodes)
1536824394.144 * * [misc]simplify:  iters left: 1 (41 enodes)
1536824394.152 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1536824394.152 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x)))))
1536824394.152 * * * * [misc]progress:  [ 55 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ x 1) x) (- (* x x) (* 1 1))) (+ x 1))))>
1536824394.152 * [enter]simplify:  Simplifying (+ x 1)
1536824394.152 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824394.153 * * [misc]simplify:  iters left: 1 (6 enodes)
1536824394.153 * [exit]simplify:  Simplified to (+ 1 x)
1536824394.153 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ x 1) x) (- (* x x) (* 1 1))) (+ 1 x))))
1536824394.154 * * * * [misc]progress:  [ 56 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))))>
1536824394.154 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))
1536824394.154 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824394.158 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824394.163 * * [misc]simplify:  iters left: 4 (51 enodes)
1536824394.185 * * [misc]simplify:  iters left: 3 (116 enodes)
1536824394.229 * * [misc]simplify:  iters left: 2 (230 enodes)
1536824394.363 * [exit]simplify:  Simplified to (* (+ x (pow x 4)) (+ x -1))
1536824394.363 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (+ x (pow x 4)) (+ x -1)) (+ (* x x) (- (* 1 1) (* x 1))))))
1536824394.364 * * * * [misc]progress:  [ 57 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (* (- (* x x) (* 1 1)) x) (- x 1)) (- x 1))))>
1536824394.364 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- x 1))
1536824394.365 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824394.368 * * [misc]simplify:  iters left: 5 (18 enodes)
1536824394.372 * * [misc]simplify:  iters left: 4 (37 enodes)
1536824394.384 * * [misc]simplify:  iters left: 3 (103 enodes)
1536824394.446 * * [misc]simplify:  iters left: 2 (332 enodes)
1536824394.713 * [exit]simplify:  Simplified to (* (- (* x x) 1) (- (* x x) x))
1536824394.713 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (/ (* (- (* x x) 1) (- (* x x) x)) (- x 1))))
1536824394.713 * * * * [misc]progress:  [ 58 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (- x 1) (* (+ x 1) x))))>
1536824394.713 * * * * [misc]progress:  [ 59 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (pow (* (+ x 1) x) 1) (- x 1))))>
1536824394.713 * * * * [misc]progress:  [ 60 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (exp (log (* (+ x 1) x))) (- x 1))))>
1536824394.713 * * * * [misc]progress:  [ 61 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (log (exp (* (+ x 1) x))) (- x 1))))>
1536824394.713 * * * * [misc]progress:  [ 62 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (cbrt (* (+ x 1) x)) (cbrt (* (+ x 1) x))) (cbrt (* (+ x 1) x))) (- x 1))))>
1536824394.713 * * * * [misc]progress:  [ 63 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (cbrt (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x))) (- x 1))))>
1536824394.713 * * * * [misc]progress:  [ 64 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (sqrt (* (+ x 1) x)) (sqrt (* (+ x 1) x))) (- x 1))))>
1536824394.713 * * * * [misc]progress:  [ 65 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* 1 (* (+ x 1) x)) (- x 1))))>
1536824394.713 * * * * [misc]progress:  [ 66 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) x)) (- x 1))))>
1536824394.713 * [enter]simplify:  Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1536824394.714 * * [misc]simplify:  iters left: 5 (5 enodes)
1536824394.715 * * [misc]simplify:  iters left: 4 (8 enodes)
1536824394.716 * [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1536824394.716 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) x)) (- x 1))))
1536824394.716 * * * * [misc]progress:  [ 67 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (sqrt (+ x 1)) (* (sqrt (+ x 1)) x)) (- x 1))))>
1536824394.716 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536824394.716 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.717 * * [misc]simplify:  iters left: 2 (7 enodes)
1536824394.718 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536824394.718 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) x)) (- x 1))))
1536824394.718 * * * * [misc]progress:  [ 68 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* 1 (* (+ x 1) x)) (- x 1))))>
1536824394.718 * * * * [misc]progress:  [ 69 / 96 ] simplifiying candidate #<alt (λ (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 1))))>
1536824394.718 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) x)
1536824394.719 * * [misc]simplify:  iters left: 5 (7 enodes)
1536824394.721 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824394.724 * * [misc]simplify:  iters left: 3 (26 enodes)
1536824394.731 * * [misc]simplify:  iters left: 2 (32 enodes)
1536824394.734 * [exit]simplify:  Simplified to (+ x (pow x 4))
1536824394.734 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (/ (+ x (pow x 4)) (+ (* x x) (- (* 1 1) (* x 1)))) (- x 1))))
1536824394.734 * * * * [misc]progress:  [ 70 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (/ (* (- (* x x) (* 1 1)) x) (- x 1)) (- x 1))))>
1536824394.735 * [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) x)
1536824394.735 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824394.737 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824394.738 * * [misc]simplify:  iters left: 4 (15 enodes)
1536824394.741 * * [misc]simplify:  iters left: 3 (22 enodes)
1536824394.747 * * [misc]simplify:  iters left: 2 (56 enodes)
1536824394.773 * * [misc]simplify:  iters left: 1 (136 enodes)
1536824394.838 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824394.838 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (/ (- (pow x 3) x) (- x 1)) (- x 1))))
1536824394.838 * * * * [misc]progress:  [ 71 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (* x (+ x 1)) (- x 1))))>
1536824394.838 * * * * [misc]progress:  [ 72 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (pow (* (+ x 1) x) 1) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.838 * * * * [misc]progress:  [ 73 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (exp (log (* (+ x 1) x))) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.838 * * * * [misc]progress:  [ 74 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (log (exp (* (+ x 1) x))) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.838 * * * * [misc]progress:  [ 75 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (* (cbrt (* (+ x 1) x)) (cbrt (* (+ x 1) x))) (cbrt (* (+ x 1) x))) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.838 * * * * [misc]progress:  [ 76 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (cbrt (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x))) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.838 * * * * [misc]progress:  [ 77 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (sqrt (* (+ x 1) x)) (sqrt (* (+ x 1) x))) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.838 * * * * [misc]progress:  [ 78 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* 1 (* (+ x 1) x)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.838 * * * * [misc]progress:  [ 79 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) x)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.839 * [enter]simplify:  Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1536824394.839 * * [misc]simplify:  iters left: 5 (5 enodes)
1536824394.840 * * [misc]simplify:  iters left: 4 (8 enodes)
1536824394.841 * [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1536824394.841 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) x)) 1)) (* (* (+ x 1) x) (- x 1))))
1536824394.841 * * * * [misc]progress:  [ 80 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (sqrt (+ x 1)) (* (sqrt (+ x 1)) x)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.841 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536824394.842 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.842 * * [misc]simplify:  iters left: 2 (7 enodes)
1536824394.843 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536824394.843 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) x)) 1)) (* (* (+ x 1) x) (- x 1))))
1536824394.843 * * * * [misc]progress:  [ 81 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* 1 (* (+ x 1) x)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.843 * * * * [misc]progress:  [ 82 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (/ (* (+ (pow x 3) (pow 1 3)) x) (+ (* x x) (- (* 1 1) (* x 1)))) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.844 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) x)
1536824394.844 * * [misc]simplify:  iters left: 5 (7 enodes)
1536824394.846 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824394.849 * * [misc]simplify:  iters left: 3 (26 enodes)
1536824394.856 * * [misc]simplify:  iters left: 2 (32 enodes)
1536824394.860 * [exit]simplify:  Simplified to (+ x (pow x 4))
1536824394.860 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (/ (+ x (pow x 4)) (+ (* x x) (- (* 1 1) (* x 1)))) 1)) (* (* (+ x 1) x) (- x 1))))
1536824394.860 * * * * [misc]progress:  [ 83 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (/ (* (- (* x x) (* 1 1)) x) (- x 1)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.860 * [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) x)
1536824394.860 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824394.862 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824394.864 * * [misc]simplify:  iters left: 4 (15 enodes)
1536824394.866 * * [misc]simplify:  iters left: 3 (22 enodes)
1536824394.872 * * [misc]simplify:  iters left: 2 (56 enodes)
1536824394.896 * * [misc]simplify:  iters left: 1 (136 enodes)
1536824394.961 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824394.961 * [misc]simplify:  Simplified (2 1 2 1 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (/ (- (pow x 3) x) (- x 1)) 1)) (* (* (+ x 1) x) (- x 1))))
1536824394.961 * * * * [misc]progress:  [ 84 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* x (+ x 1)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.961 * * * * [misc]progress:  [ 85 / 96 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))>
1536824394.962 * [enter]simplify:  Simplifying 2
1536824394.962 * * [misc]simplify:  iters left: 0 (1 enodes)
1536824394.962 * [exit]simplify:  Simplified to 2
1536824394.962 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))
1536824394.962 * * * * [misc]progress:  [ 86 / 96 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))>
1536824394.962 * [enter]simplify:  Simplifying 2
1536824394.962 * * [misc]simplify:  iters left: 0 (1 enodes)
1536824394.962 * [exit]simplify:  Simplified to 2
1536824394.962 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))
1536824394.962 * * * * [misc]progress:  [ 87 / 96 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))>
1536824394.962 * [enter]simplify:  Simplifying 2
1536824394.962 * * [misc]simplify:  iters left: 0 (1 enodes)
1536824394.963 * [exit]simplify:  Simplified to 2
1536824394.963 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))
1536824394.963 * * * * [misc]progress:  [ 88 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))>
1536824394.963 * [enter]simplify:  Simplifying (- (pow x 3) x)
1536824394.963 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.964 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824394.966 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824394.967 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824394.968 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))
1536824394.968 * * * * [misc]progress:  [ 89 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))>
1536824394.968 * [enter]simplify:  Simplifying (- (pow x 3) x)
1536824394.968 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.971 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824394.972 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824394.974 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824394.974 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))
1536824394.974 * * * * [misc]progress:  [ 90 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))>
1536824394.974 * [enter]simplify:  Simplifying (- (pow x 3) x)
1536824394.974 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.976 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824394.977 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824394.979 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824394.979 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (- (pow x 3) x)))
1536824394.979 * * * * [misc]progress:  [ 91 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ x (pow x 2)) (- x 1))))>
1536824394.979 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824394.979 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.980 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824394.981 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824394.983 * [exit]simplify:  Simplified to (+ x (* x x))
1536824394.983 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ x (* x x)) (- x 1))))
1536824394.983 * * * * [misc]progress:  [ 92 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ x (pow x 2)) (- x 1))))>
1536824394.983 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824394.983 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.984 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824394.985 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824394.987 * [exit]simplify:  Simplified to (+ x (* x x))
1536824394.987 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ x (* x x)) (- x 1))))
1536824394.987 * * * * [misc]progress:  [ 93 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ x (pow x 2)) (- x 1))))>
1536824394.987 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824394.987 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.988 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824394.989 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824394.991 * [exit]simplify:  Simplified to (+ x (* x x))
1536824394.991 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (* (+ x 1) x) 1)) (* (+ x (* x x)) (- x 1))))
1536824394.991 * * * * [misc]progress:  [ 94 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (+ x (pow x 2)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.991 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824394.991 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.992 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824394.993 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824394.995 * [exit]simplify:  Simplified to (+ x (* x x))
1536824394.995 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (+ x (* x x)) 1)) (* (* (+ x 1) x) (- x 1))))
1536824394.995 * * * * [misc]progress:  [ 95 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (+ x (pow x 2)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.995 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824394.995 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824394.996 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824394.997 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824394.999 * [exit]simplify:  Simplified to (+ x (* x x))
1536824394.999 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (+ x (* x x)) 1)) (* (* (+ x 1) x) (- x 1))))
1536824394.999 * * * * [misc]progress:  [ 96 / 96 ] simplifiying candidate #<alt (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (+ x (pow x 2)) 1)) (* (* (+ x 1) x) (- x 1))))>
1536824394.999 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824394.999 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824395.000 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824395.001 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824395.003 * [exit]simplify:  Simplified to (+ x (* x x))
1536824395.003 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x) (/ (+ (* (- (* 1 x) (* (+ x 1) 2)) (- x 1)) (* (+ x (* x x)) 1)) (* (* (+ x 1) x) (- x 1))))
1536824395.003 * * * [misc]progress:  adding candidates to table
1536824396.679 * * [misc]progress:  iteration 4 / 4
1536824396.679 * * * [misc]progress:  picking best candidate
1536824396.698 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 2 (* (* (+ x 1) x) (- x 1))))>
1536824396.698 * * * [misc]progress:  localizing error
1536824396.702 * * * [misc]progress:  generating rewritten candidates
1536824396.702 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1536824396.784 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1536824396.829 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
1536824396.841 * * * [misc]progress:  generating series expansions
1536824396.841 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1536824396.841 * [misc]backup-simplify:  Simplify (/ 2 (* (* (+ x 1) x) (- x 1))) into (/ 2 (* x (* (+ x 1) (- x 1))))
1536824396.842 * [misc]approximate:  Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in (x) around 0
1536824396.842 * [misc]taylor:  Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in x
1536824396.842 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824396.842 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.842 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1536824396.842 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.842 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.842 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.842 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1536824396.842 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824396.842 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.842 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.842 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.842 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.842 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.842 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824396.842 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.842 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.842 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.842 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.842 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.842 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.842 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.842 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.842 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824396.843 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536824396.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.843 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.843 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.843 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1536824396.843 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
1536824396.843 * [misc]backup-simplify:  Simplify (/ 2 -1) into -2
1536824396.843 * [misc]taylor:  Taking taylor expansion of (/ 2 (* x (* (+ x 1) (- x 1)))) in x
1536824396.843 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824396.843 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.843 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1536824396.843 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.843 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.843 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.843 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1536824396.843 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824396.843 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.843 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.843 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.843 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.843 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.843 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824396.843 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.844 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.844 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.844 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.844 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.844 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.844 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.844 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.844 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824396.844 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536824396.844 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.844 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.844 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.844 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1536824396.845 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
1536824396.845 * [misc]backup-simplify:  Simplify (/ 2 -1) into -2
1536824396.845 * [misc]backup-simplify:  Simplify -2 into -2
1536824396.845 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.845 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824396.845 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0
1536824396.846 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)))) into 0
1536824396.846 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.846 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.846 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.846 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824396.846 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1
1536824396.846 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2
1536824396.846 * [misc]backup-simplify:  Simplify -2 into -2
1536824396.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.847 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824396.847 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0
1536824396.847 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 1 -1)) (* -2 (/ 0 -1)))) into 0
1536824396.848 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.848 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.848 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824396.848 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0
1536824396.849 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 1 -1)) (* 0 (/ 0 -1)))) into -2
1536824396.849 * [misc]backup-simplify:  Simplify -2 into -2
1536824396.849 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 3)) (+ (* -2 x) (* -2 (/ 1 x)))) into (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1536824396.849 * [misc]backup-simplify:  Simplify (/ 2 (* (* (+ (/ 1 x) 1) (/ 1 x)) (- (/ 1 x) 1))) into (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))))
1536824396.849 * [misc]approximate:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in (x) around 0
1536824396.849 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x
1536824396.849 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824396.849 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.849 * [misc]taylor:  Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1536824396.849 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.849 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.849 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.849 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1536824396.849 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.849 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.849 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.849 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.849 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.849 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.849 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.849 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.849 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824396.849 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.849 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.849 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.849 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.850 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.850 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.850 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.850 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.850 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.850 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824396.850 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.850 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))) in x
1536824396.850 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824396.850 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.850 * [misc]taylor:  Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) in x
1536824396.850 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.850 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.850 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.850 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1536824396.850 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.850 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.850 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.850 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.850 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.850 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.850 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.850 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.850 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824396.850 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.850 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.850 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.850 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.850 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.851 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.851 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.851 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.851 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.851 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824396.851 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.851 * [misc]backup-simplify:  Simplify (* 2 1) into 2
1536824396.851 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.851 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.851 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.851 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.852 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.852 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.852 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1536824396.852 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1536824396.852 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
1536824396.852 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.852 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.852 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.852 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.853 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.853 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1536824396.853 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1536824396.853 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 0) (* 0 1))) into 2
1536824396.853 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.854 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.854 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.854 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1536824396.854 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ -1 1)) (* 1 (/ 0 1)))) into 0
1536824396.855 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (+ (* 0 0) (* 0 1)))) into 0
1536824396.855 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.855 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.855 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.855 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.856 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1536824396.856 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ -1 1)) (* 0 (/ 0 1)))) into 1
1536824396.856 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 1))))) into 2
1536824396.856 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.857 * [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)))))
1536824396.857 * [misc]backup-simplify:  Simplify (/ 2 (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) (- (/ 1 (- x)) 1))) into (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
1536824396.857 * [misc]approximate:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
1536824396.857 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1536824396.857 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824396.857 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.857 * [misc]taylor:  Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1536824396.857 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.857 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.857 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.857 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1536824396.857 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.857 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.857 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.857 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.857 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.857 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.857 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.857 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.857 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824396.857 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.857 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.857 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.857 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.857 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.857 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.857 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.858 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.858 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.858 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.858 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824396.858 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824396.858 * [misc]taylor:  Taking taylor expansion of (* 2 (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
1536824396.858 * [misc]taylor:  Taking taylor expansion of 2 in x
1536824396.858 * [misc]backup-simplify:  Simplify 2 into 2
1536824396.858 * [misc]taylor:  Taking taylor expansion of (/ x (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
1536824396.858 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.858 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.858 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.858 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1536824396.858 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.858 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.858 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.858 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.858 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.858 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.858 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.858 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.858 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824396.858 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.858 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.858 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.858 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.858 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.858 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.859 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.859 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.859 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.859 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.859 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824396.859 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1536824396.859 * [misc]backup-simplify:  Simplify (* 2 -1) into -2
1536824396.859 * [misc]backup-simplify:  Simplify -2 into -2
1536824396.859 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.860 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.860 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.860 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1536824396.860 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)))) into 0
1536824396.860 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 -1)) into 0
1536824396.860 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.860 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.861 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.861 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.861 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824396.861 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
1536824396.861 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 0) (* 0 -1))) into -2
1536824396.861 * [misc]backup-simplify:  Simplify -2 into -2
1536824396.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.862 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.862 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824396.863 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 1 -1)) (* -1 (/ 0 -1)))) into 0
1536824396.863 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1) (+ (* 0 0) (* 0 -1)))) into 0
1536824396.863 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.863 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.863 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.863 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.864 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824396.864 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* -1 (/ 1 -1)) (* 0 (/ 0 -1)))) into -1
1536824396.864 * [misc]backup-simplify:  Simplify (+ (* 2 -1) (+ (* 0 0) (+ (* 0 -1) (+ (* 0 0) (* 0 -1))))) into -2
1536824396.864 * [misc]backup-simplify:  Simplify -2 into -2
1536824396.865 * [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)))))
1536824396.865 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1536824396.865 * [misc]backup-simplify:  Simplify (* (* (+ x 1) x) (- x 1)) into (* x (* (+ x 1) (- x 1)))
1536824396.865 * [misc]approximate:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in (x) around 0
1536824396.865 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1536824396.865 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.865 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.865 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1536824396.865 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824396.865 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.865 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.865 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824396.865 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.865 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.865 * [misc]taylor:  Taking taylor expansion of (* x (* (+ x 1) (- x 1))) in x
1536824396.865 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.865 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.865 * [misc]taylor:  Taking taylor expansion of (* (+ x 1) (- x 1)) in x
1536824396.865 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824396.865 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.865 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.865 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.865 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.865 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1536824396.865 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.865 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.866 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.866 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.866 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.866 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.866 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.866 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.866 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824396.866 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1536824396.866 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.866 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.866 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.867 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1536824396.867 * [misc]backup-simplify:  Simplify (+ (* 0 0) (* 1 -1)) into -1
1536824396.867 * [misc]backup-simplify:  Simplify -1 into -1
1536824396.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.867 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824396.867 * [misc]backup-simplify:  Simplify (+ (* 0 1) (+ (* 1 0) (* 0 -1))) into 0
1536824396.867 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.868 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824396.868 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 0 -1)))) into 1
1536824396.868 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824396.869 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))) into 0
1536824396.869 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.869 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.869 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824396.870 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))) into 0
1536824396.870 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.870 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.870 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1536824396.871 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))) into 0
1536824396.871 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.871 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.871 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1536824396.871 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))) into 0
1536824396.872 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.872 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.872 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.872 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1536824396.872 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1))))))))) into 0
1536824396.873 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.873 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))))) into 0
1536824396.874 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (+ (* 0 0) (* 0 -1)))))))))) into 0
1536824396.874 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.874 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (* -1 x)) into (- (pow x 3) x)
1536824396.874 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 x) 1) (/ 1 x)) (- (/ 1 x) 1)) into (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x)
1536824396.874 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in (x) around 0
1536824396.874 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x
1536824396.874 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1536824396.874 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.874 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.874 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.874 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.874 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.874 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.874 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.874 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824396.874 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.874 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.874 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.874 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.874 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.874 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.874 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.874 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.874 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.874 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.874 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.875 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.875 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824396.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.875 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) x) in x
1536824396.875 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- (/ 1 x) 1)) in x
1536824396.875 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.875 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.875 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.875 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.875 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.875 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.875 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.875 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1536824396.875 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.875 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.875 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.875 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.875 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.875 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.875 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.875 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.875 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.875 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.875 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.876 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.876 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1536824396.876 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.876 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.876 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.876 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.876 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.876 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.876 * [misc]backup-simplify:  Simplify (+ (* 1 -1) (* 1 1)) into 0
1536824396.877 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)))) into 0
1536824396.877 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.877 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.877 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.877 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.877 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1) (* 0 1))) into -1
1536824396.878 * [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into -1
1536824396.878 * [misc]backup-simplify:  Simplify -1 into -1
1536824396.878 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.878 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.878 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.879 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.879 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.879 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 -1) (* 0 1)))) into 0
1536824396.879 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)))) into 0
1536824396.879 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.879 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.880 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.880 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.880 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))) into 0
1536824396.880 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.880 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.881 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.881 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.881 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.881 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))) into 0
1536824396.882 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.882 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.882 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.882 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.882 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.883 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.883 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))) into 0
1536824396.883 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.883 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.884 * [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
1536824396.884 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.884 * [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
1536824396.884 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.885 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1)))))))) into 0
1536824396.885 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.885 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.885 * [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)) (* 0 (/ 0 1)))) into 0
1536824396.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.886 * [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)) (* 0 (/ 0 1)))) into 0
1536824396.886 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.886 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 -1) (* 0 1))))))))) into 0
1536824396.887 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.887 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.890 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 3))) into (- (pow x 3) x)
1536824396.890 * [misc]backup-simplify:  Simplify (* (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) (- (/ 1 (- x)) 1)) into (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x)
1536824396.890 * [misc]approximate:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in (x) around 0
1536824396.890 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x
1536824396.890 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1536824396.890 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.890 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.890 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.890 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.890 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.890 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.890 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824396.890 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.890 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.890 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.890 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.890 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.890 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.890 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.890 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.890 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.890 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.890 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.890 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.891 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.891 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824396.891 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824396.891 * [misc]taylor:  Taking taylor expansion of (/ (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) x) in x
1536824396.891 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
1536824396.891 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.891 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.891 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.891 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.891 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.891 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.891 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.891 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824396.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.891 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.891 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.891 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.891 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.891 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.891 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.891 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.891 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.891 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.891 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.892 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.892 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.892 * [misc]backup-simplify:  Simplify (* 1 -1) into -1
1536824396.892 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824396.892 * [misc]backup-simplify:  Simplify -1 into -1
1536824396.892 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.892 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.892 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.892 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.892 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.893 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 -1)) into 0
1536824396.893 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
1536824396.893 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.893 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.894 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 -1))) into 1
1536824396.894 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 1
1536824396.894 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.894 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.894 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.894 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.895 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824396.895 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536824396.895 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.895 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.896 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.896 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824396.896 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.896 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.897 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.897 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.897 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824396.898 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.898 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.898 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.899 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.899 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.899 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1536824396.899 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.899 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.900 * [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
1536824396.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.900 * [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
1536824396.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.901 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1536824396.901 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.901 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.901 * [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)) (* 0 (/ 0 1)))) into 0
1536824396.902 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.902 * [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)) (* 0 (/ 0 1)))) into 0
1536824396.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.902 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))))) into 0
1536824396.903 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.903 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.903 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 (- x)))) (* -1 (pow (/ 1 (/ 1 (- x))) 3))) into (- (pow x 3) x)
1536824396.903 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
1536824396.903 * [misc]backup-simplify:  Simplify (* (+ x 1) x) into (* x (+ x 1))
1536824396.903 * [misc]approximate:  Taking taylor expansion of (* x (+ x 1)) in (x) around 0
1536824396.903 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824396.903 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.903 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.903 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.903 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824396.903 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.903 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.903 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.903 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.904 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.904 * [misc]taylor:  Taking taylor expansion of (* x (+ x 1)) in x
1536824396.904 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.904 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.904 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.904 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1536824396.904 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.904 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.904 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.904 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.904 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.904 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.904 * [misc]backup-simplify:  Simplify (* 0 1) into 0
1536824396.904 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.904 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.904 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 1)) into 1
1536824396.904 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.904 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 1))) into 1
1536824396.905 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.905 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
1536824396.905 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.905 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
1536824396.905 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.906 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))) into 0
1536824396.906 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.906 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))) into 0
1536824396.906 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.906 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))))))) into 0
1536824396.906 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.907 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))))))) into 0
1536824396.907 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.907 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (* 1 x)) into (+ x (pow x 2))
1536824396.907 * [misc]backup-simplify:  Simplify (* (+ (/ 1 x) 1) (/ 1 x)) into (/ (+ (/ 1 x) 1) x)
1536824396.907 * [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in (x) around 0
1536824396.907 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536824396.907 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.907 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.907 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.907 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.907 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.907 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.907 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.907 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.907 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.907 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.908 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.908 * [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) x) in x
1536824396.908 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1536824396.908 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.908 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.908 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.908 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.908 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.908 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.908 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.908 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.908 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.908 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.908 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.908 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.908 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1536824396.909 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ 0 1)))) into 1
1536824396.909 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.909 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536824396.909 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.909 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.910 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.910 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.910 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.910 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.910 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.910 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.911 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.911 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.911 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.911 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.912 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.912 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.912 * [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
1536824396.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.913 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.913 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.913 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (+ x (pow x 2))
1536824396.913 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- x)) 1) (/ 1 (- x))) into (* -1 (/ (- 1 (/ 1 x)) x))
1536824396.913 * [misc]approximate:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in (x) around 0
1536824396.913 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1536824396.913 * [misc]taylor:  Taking taylor expansion of -1 in x
1536824396.913 * [misc]backup-simplify:  Simplify -1 into -1
1536824396.913 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1536824396.913 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824396.913 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.913 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.913 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.913 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.913 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.913 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.913 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.913 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.913 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.913 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.913 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.914 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.914 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824396.914 * [misc]taylor:  Taking taylor expansion of (* -1 (/ (- 1 (/ 1 x)) x)) in x
1536824396.914 * [misc]taylor:  Taking taylor expansion of -1 in x
1536824396.914 * [misc]backup-simplify:  Simplify -1 into -1
1536824396.914 * [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) x) in x
1536824396.914 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1536824396.914 * [misc]taylor:  Taking taylor expansion of 1 in x
1536824396.914 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.914 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1536824396.914 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.914 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.914 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.914 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1536824396.914 * [misc]taylor:  Taking taylor expansion of x in x
1536824396.914 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.914 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.914 * [misc]backup-simplify:  Simplify (- 1) into -1
1536824396.914 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1536824396.914 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1536824396.914 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1536824396.914 * [misc]backup-simplify:  Simplify 1 into 1
1536824396.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1536824396.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.915 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1536824396.915 * [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 0 1)))) into 1
1536824396.915 * [misc]backup-simplify:  Simplify (+ (* -1 1) (* 0 -1)) into -1
1536824396.915 * [misc]backup-simplify:  Simplify -1 into -1
1536824396.915 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.916 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)))) into 0
1536824396.916 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 1) (* 0 -1))) into 0
1536824396.916 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.916 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.917 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.917 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
1536824396.917 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.917 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.917 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.917 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.917 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.918 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1536824396.918 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.918 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.918 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.919 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1536824396.919 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.919 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.920 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.920 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))))) into 0
1536824396.920 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.920 * [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
1536824396.920 * [misc]backup-simplify:  Simplify (- 0) into 0
1536824396.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1536824396.921 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1536824396.921 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))))) into 0
1536824396.921 * [misc]backup-simplify:  Simplify 0 into 0
1536824396.921 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (+ x (pow x 2))
1536824396.921 * * * [misc]progress:  simplifying candidates
1536824396.921 * * * * [misc]progress:  [ 1 / 68 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (* (* (+ x 1) x) (- x 1))) 1))>
1536824396.922 * * * * [misc]progress:  [ 2 / 68 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1536824396.922 * * * * [misc]progress:  [ 3 / 68 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1536824396.922 * * * * [misc]progress:  [ 4 / 68 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (* (* (+ x 1) x) (- x 1)))) (cbrt (/ 2 (* (* (+ x 1) x) (- x 1))))) (cbrt (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1536824396.922 * * * * [misc]progress:  [ 5 / 68 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (* (* (+ x 1) x) (- x 1))) (/ 2 (* (* (+ x 1) x) (- x 1)))) (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1536824396.922 * * * * [misc]progress:  [ 6 / 68 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (* (* (+ x 1) x) (- x 1)))) (sqrt (/ 2 (* (* (+ x 1) x) (- x 1))))))>
1536824396.922 * * * * [misc]progress:  [ 7 / 68 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (* (* (+ x 1) x) (- x 1)))))>
1536824396.922 * * * * [misc]progress:  [ 8 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (* (* (+ x 1) x) (- x 1)))))>
1536824396.922 * * * * [misc]progress:  [ 9 / 68 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (* (* (+ x 1) x) (- x 1)))))>
1536824396.922 * * * * [misc]progress:  [ 10 / 68 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (* (* (+ x 1) x) (- x 1)) 2)))>
1536824396.922 * * * * [misc]progress:  [ 11 / 68 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (+ x 1) x)) (- x 1)))>
1536824396.922 * [enter]simplify:  Simplifying (- x 1)
1536824396.922 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824396.923 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824396.925 * [exit]simplify:  Simplified to (+ x -1)
1536824396.925 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (* (+ x 1) x)) (+ x -1)))
1536824396.925 * * * * [misc]progress:  [ 12 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ (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))))))>
1536824396.925 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1536824396.925 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824396.929 * * [misc]simplify:  iters left: 5 (28 enodes)
1536824396.939 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824396.980 * * [misc]simplify:  iters left: 3 (308 enodes)
1536824397.253 * [exit]simplify:  Simplified to (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))
1536824397.253 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))) (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))))
1536824397.253 * * * * [misc]progress:  [ 13 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))))>
1536824397.253 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1536824397.254 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824397.257 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824397.264 * * [misc]simplify:  iters left: 4 (59 enodes)
1536824397.290 * * [misc]simplify:  iters left: 3 (196 enodes)
1536824397.410 * [exit]simplify:  Simplified to (* (+ x 1) (+ (* x x) (- 1 x)))
1536824397.410 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))) (* (+ x 1) (+ (* x x) (- 1 x)))))
1536824397.410 * * * * [misc]progress:  [ 14 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1536824397.410 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1536824397.411 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824397.417 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824397.424 * * [misc]simplify:  iters left: 4 (70 enodes)
1536824397.463 * * [misc]simplify:  iters left: 3 (223 enodes)
1536824397.620 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* x x) (+ 1 x)))
1536824397.620 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))) (* (+ -1 x) (+ (* x x) (+ 1 x)))))
1536824397.620 * * * * [misc]progress:  [ 15 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (- x 1) (+ x 1))))>
1536824397.621 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1536824397.621 * * [misc]simplify:  iters left: 4 (5 enodes)
1536824397.624 * * [misc]simplify:  iters left: 3 (18 enodes)
1536824397.630 * * [misc]simplify:  iters left: 2 (38 enodes)
1536824397.641 * * [misc]simplify:  iters left: 1 (66 enodes)
1536824397.659 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1536824397.659 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))) (* (+ -1 x) (+ 1 x))))
1536824397.659 * * * * [misc]progress:  [ 16 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1)))))>
1536824397.659 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536824397.660 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824397.661 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824397.664 * * [misc]simplify:  iters left: 4 (21 enodes)
1536824397.667 * * [misc]simplify:  iters left: 3 (25 enodes)
1536824397.670 * * [misc]simplify:  iters left: 2 (31 enodes)
1536824397.675 * * [misc]simplify:  iters left: 1 (41 enodes)
1536824397.682 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1536824397.682 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ 1 x))))
1536824397.682 * * * * [misc]progress:  [ 17 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ x 1)))>
1536824397.682 * [enter]simplify:  Simplifying (+ x 1)
1536824397.684 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824397.685 * * [misc]simplify:  iters left: 1 (6 enodes)
1536824397.686 * [exit]simplify:  Simplified to (+ 1 x)
1536824397.686 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ 1 x)))
1536824397.686 * * * * [misc]progress:  [ 18 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))>
1536824397.686 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1536824397.686 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824397.688 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824397.691 * * [misc]simplify:  iters left: 4 (23 enodes)
1536824397.695 * * [misc]simplify:  iters left: 3 (30 enodes)
1536824397.699 * * [misc]simplify:  iters left: 2 (38 enodes)
1536824397.705 * * [misc]simplify:  iters left: 1 (50 enodes)
1536824397.715 * [exit]simplify:  Simplified to (+ (- 1 x) (* x x))
1536824397.715 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))) (+ (- 1 x) (* x x))))
1536824397.715 * * * * [misc]progress:  [ 19 / 68 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- x 1))) (- x 1)))>
1536824397.715 * [enter]simplify:  Simplifying (- x 1)
1536824397.715 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824397.716 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824397.718 * [exit]simplify:  Simplified to (+ x -1)
1536824397.718 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (* (* (- (* x x) (* 1 1)) x) (- x 1))) (+ x -1)))
1536824397.718 * * * * [misc]progress:  [ 20 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (* (* (+ x 1) x) (- x 1)) 1)))>
1536824397.718 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- x 1))
1536824397.718 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824397.720 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824397.724 * * [misc]simplify:  iters left: 4 (40 enodes)
1536824397.741 * * [misc]simplify:  iters left: 3 (123 enodes)
1536824397.803 * * [misc]simplify:  iters left: 2 (329 enodes)
1536824397.979 * [exit]simplify:  Simplified to (* (+ 1 x) (- (* x x) x))
1536824397.979 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (pow (* (+ 1 x) (- (* x x) x)) 1)))
1536824397.979 * * * * [misc]progress:  [ 21 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (* (* (+ x 1) x) (- x 1)) 1)))>
1536824397.979 * * * * [misc]progress:  [ 22 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (+ (log (* (+ x 1) x)) (log (- x 1))))))>
1536824397.979 * [enter]simplify:  Simplifying (+ (log (* (+ x 1) x)) (log (- x 1)))
1536824397.980 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824397.983 * * [misc]simplify:  iters left: 5 (19 enodes)
1536824397.986 * * [misc]simplify:  iters left: 4 (32 enodes)
1536824397.992 * * [misc]simplify:  iters left: 3 (39 enodes)
1536824397.997 * * [misc]simplify:  iters left: 2 (51 enodes)
1536824398.005 * * [misc]simplify:  iters left: 1 (52 enodes)
1536824398.013 * [exit]simplify:  Simplified to (+ (log (+ -1 x)) (log (+ (* x x) x)))
1536824398.013 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (exp (+ (log (+ -1 x)) (log (+ (* x x) x))))))
1536824398.013 * * * * [misc]progress:  [ 23 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (* (* (+ x 1) x) (- x 1))))))>
1536824398.013 * * * * [misc]progress:  [ 24 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (* (* (+ x 1) x) (- x 1))))))>
1536824398.013 * * * * [misc]progress:  [ 25 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1))))))>
1536824398.013 * [enter]simplify:  Simplifying (* (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x)) (* (* (- x 1) (- x 1)) (- x 1)))
1536824398.014 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824398.018 * * [misc]simplify:  iters left: 5 (30 enodes)
1536824398.031 * * [misc]simplify:  iters left: 4 (119 enodes)
1536824398.153 * [exit]simplify:  Simplified to (* (* (* (+ 1 x) (+ 1 x)) (* (* x x) (+ 1 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ -1 x))))
1536824398.153 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (cbrt (* (* (* (+ 1 x) (+ 1 x)) (* (* x x) (+ 1 x))) (* (* x (+ -1 x)) (* (+ -1 x) (+ -1 x)))))))
1536824398.153 * * * * [misc]progress:  [ 26 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (* (* (+ x 1) x) (- x 1))) (cbrt (* (* (+ x 1) x) (- x 1)))) (cbrt (* (* (+ x 1) x) (- x 1))))))>
1536824398.153 * * * * [misc]progress:  [ 27 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (* (* (+ x 1) x) (- x 1)) (* (* (+ x 1) x) (- x 1))) (* (* (+ x 1) x) (- x 1))))))>
1536824398.153 * * * * [misc]progress:  [ 28 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (* (* (+ x 1) x) (- x 1))) (sqrt (* (* (+ x 1) x) (- x 1))))))>
1536824398.153 * * * * [misc]progress:  [ 29 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ (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)))))))>
1536824398.154 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- (pow x 3) (pow 1 3)))
1536824398.154 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824398.158 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824398.163 * * [misc]simplify:  iters left: 4 (51 enodes)
1536824398.185 * * [misc]simplify:  iters left: 3 (130 enodes)
1536824398.249 * * [misc]simplify:  iters left: 2 (318 enodes)
1536824398.435 * [exit]simplify:  Simplified to (* (+ 1 (pow x 3)) (- (pow x 4) x))
1536824398.436 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (+ 1 (pow x 3)) (- (pow x 4) x)) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1536824398.436 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ (* x x) (+ (* 1 1) (* x 1))))
1536824398.437 * * [misc]simplify:  iters left: 6 (10 enodes)
1536824398.440 * * [misc]simplify:  iters left: 5 (28 enodes)
1536824398.450 * * [misc]simplify:  iters left: 4 (85 enodes)
1536824398.490 * * [misc]simplify:  iters left: 3 (308 enodes)
1536824398.763 * [exit]simplify:  Simplified to (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x)))
1536824398.763 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (+ 1 (pow x 3)) (- (pow x 4) x)) (* (+ (* x x) (+ x 1)) (+ (* x x) (- 1 x))))))
1536824398.763 * * * * [misc]progress:  [ 30 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))>
1536824398.763 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- (* x x) (* 1 1)))
1536824398.764 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824398.767 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824398.772 * * [misc]simplify:  iters left: 4 (43 enodes)
1536824398.790 * * [misc]simplify:  iters left: 3 (102 enodes)
1536824398.851 * * [misc]simplify:  iters left: 2 (326 enodes)
1536824399.107 * [exit]simplify:  Simplified to (* (- (pow x 3) x) (+ 1 (pow x 3)))
1536824399.107 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (pow x 3) x) (+ 1 (pow x 3))) (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1)))))
1536824399.108 * [enter]simplify:  Simplifying (* (+ (* x x) (- (* 1 1) (* x 1))) (+ x 1))
1536824399.108 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824399.111 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824399.118 * * [misc]simplify:  iters left: 4 (59 enodes)
1536824399.142 * * [misc]simplify:  iters left: 3 (196 enodes)
1536824399.264 * [exit]simplify:  Simplified to (* (+ x 1) (+ (* x x) (- 1 x)))
1536824399.264 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (- (pow x 3) x) (+ 1 (pow x 3))) (* (+ x 1) (+ (* x x) (- 1 x))))))
1536824399.264 * * * * [misc]progress:  [ 31 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3))) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))>
1536824399.265 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- (pow x 3) (pow 1 3)))
1536824399.265 * * [misc]simplify:  iters left: 6 (11 enodes)
1536824399.269 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824399.274 * * [misc]simplify:  iters left: 4 (47 enodes)
1536824399.291 * * [misc]simplify:  iters left: 3 (126 enodes)
1536824399.346 * * [misc]simplify:  iters left: 2 (368 enodes)
1536824399.742 * [exit]simplify:  Simplified to (* (+ (pow x 3) -1) (- (pow x 3) x))
1536824399.742 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (+ (pow x 3) -1) (- (pow x 3) x)) (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1)))))))
1536824399.743 * [enter]simplify:  Simplifying (* (- x 1) (+ (* x x) (+ (* 1 1) (* x 1))))
1536824399.744 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824399.748 * * [misc]simplify:  iters left: 5 (25 enodes)
1536824399.755 * * [misc]simplify:  iters left: 4 (70 enodes)
1536824399.796 * * [misc]simplify:  iters left: 3 (223 enodes)
1536824399.948 * [exit]simplify:  Simplified to (* (+ -1 x) (+ (* x x) (+ 1 x)))
1536824399.948 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (+ (pow x 3) -1) (- (pow x 3) x)) (* (+ -1 x) (+ (* x x) (+ 1 x))))))
1536824399.948 * * * * [misc]progress:  [ 32 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1))) (* (- x 1) (+ x 1)))))>
1536824399.948 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- (* x x) (* 1 1)))
1536824399.949 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824399.951 * * [misc]simplify:  iters left: 5 (14 enodes)
1536824399.953 * * [misc]simplify:  iters left: 4 (19 enodes)
1536824399.958 * * [misc]simplify:  iters left: 3 (45 enodes)
1536824399.979 * * [misc]simplify:  iters left: 2 (170 enodes)
1536824400.157 * [exit]simplify:  Simplified to (* (- (* x x) 1) (+ (- x) (pow x 3)))
1536824400.157 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (+ (- x) (pow x 3))) (* (- x 1) (+ x 1)))))
1536824400.158 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1536824400.158 * * [misc]simplify:  iters left: 4 (5 enodes)
1536824400.161 * * [misc]simplify:  iters left: 3 (18 enodes)
1536824400.167 * * [misc]simplify:  iters left: 2 (38 enodes)
1536824400.177 * * [misc]simplify:  iters left: 1 (66 enodes)
1536824400.197 * [exit]simplify:  Simplified to (* (+ -1 x) (+ 1 x))
1536824400.197 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (+ (- x) (pow x 3))) (* (+ -1 x) (+ 1 x)))))
1536824400.197 * * * * [misc]progress:  [ 33 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (* (* (+ x 1) x) (- x 1)))))>
1536824400.197 * * * * [misc]progress:  [ 34 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (* (* (+ x 1) x) x) (* (* (+ x 1) x) (- 1)))))>
1536824400.197 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- 1))
1536824400.197 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824400.200 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824400.203 * * [misc]simplify:  iters left: 4 (30 enodes)
1536824400.210 * * [misc]simplify:  iters left: 3 (41 enodes)
1536824400.220 * * [misc]simplify:  iters left: 2 (69 enodes)
1536824400.231 * * [misc]simplify:  iters left: 1 (79 enodes)
1536824400.242 * [exit]simplify:  Simplified to (* (- -1 x) x)
1536824400.242 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (* (+ x 1) x) x) (* (- -1 x) x))))
1536824400.242 * * * * [misc]progress:  [ 35 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (* (* (+ x 1) x) x) (* (* (+ x 1) x) (- 1)))))>
1536824400.242 * [enter]simplify:  Simplifying (* (* (+ x 1) x) (- 1))
1536824400.242 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824400.245 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824400.248 * * [misc]simplify:  iters left: 4 (30 enodes)
1536824400.257 * * [misc]simplify:  iters left: 3 (41 enodes)
1536824400.267 * * [misc]simplify:  iters left: 2 (69 enodes)
1536824400.277 * * [misc]simplify:  iters left: 1 (79 enodes)
1536824400.288 * [exit]simplify:  Simplified to (* (- -1 x) x)
1536824400.289 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (+ (* (* (+ x 1) x) x) (* (- -1 x) x))))
1536824400.289 * * * * [misc]progress:  [ 36 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (* x (* (+ x 1) x)) (* (- 1) (* (+ x 1) x)))))>
1536824400.289 * [enter]simplify:  Simplifying (* (- 1) (* (+ x 1) x))
1536824400.289 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824400.291 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824400.299 * * [misc]simplify:  iters left: 4 (43 enodes)
1536824400.308 * * [misc]simplify:  iters left: 3 (58 enodes)
1536824400.319 * * [misc]simplify:  iters left: 2 (93 enodes)
1536824400.342 * * [misc]simplify:  iters left: 1 (121 enodes)
1536824400.360 * [exit]simplify:  Simplified to (* x (- -1 x))
1536824400.361 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (+ (* x (* (+ x 1) x)) (* x (- -1 x)))))
1536824400.361 * * * * [misc]progress:  [ 37 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (* x (* (+ x 1) x)) (* (- 1) (* (+ x 1) x)))))>
1536824400.361 * [enter]simplify:  Simplifying (* (- 1) (* (+ x 1) x))
1536824400.361 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824400.364 * * [misc]simplify:  iters left: 5 (16 enodes)
1536824400.372 * * [misc]simplify:  iters left: 4 (43 enodes)
1536824400.381 * * [misc]simplify:  iters left: 3 (58 enodes)
1536824400.393 * * [misc]simplify:  iters left: 2 (93 enodes)
1536824400.414 * * [misc]simplify:  iters left: 1 (121 enodes)
1536824400.433 * [exit]simplify:  Simplified to (* x (- -1 x))
1536824400.433 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (+ (* x (* (+ x 1) x)) (* x (- -1 x)))))
1536824400.433 * * * * [misc]progress:  [ 38 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
1536824400.433 * [enter]simplify:  Simplifying (cbrt (- x 1))
1536824400.433 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824400.435 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824400.436 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824400.437 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1536824400.437 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1)))))
1536824400.437 * * * * [misc]progress:  [ 39 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (+ x 1) x) (sqrt (- x 1))) (sqrt (- x 1)))))>
1536824400.437 * [enter]simplify:  Simplifying (sqrt (- x 1))
1536824400.437 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824400.439 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824400.440 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824400.441 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1536824400.441 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* (* (* (+ x 1) x) (sqrt (- x 1))) (sqrt (+ x -1)))))
1536824400.441 * * * * [misc]progress:  [ 40 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (+ x 1) x) 1) (- x 1))))>
1536824400.441 * [enter]simplify:  Simplifying (- x 1)
1536824400.441 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824400.442 * * [misc]simplify:  iters left: 1 (8 enodes)
1536824400.443 * [exit]simplify:  Simplified to (+ x -1)
1536824400.443 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* (* (* (+ x 1) x) 1) (+ x -1))))
1536824400.443 * * * * [misc]progress:  [ 41 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (+ x 1) (* x (- x 1)))))>
1536824400.443 * [enter]simplify:  Simplifying (+ x 1)
1536824400.444 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824400.444 * * [misc]simplify:  iters left: 1 (6 enodes)
1536824400.445 * [exit]simplify:  Simplified to (+ 1 x)
1536824400.445 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (* (+ 1 x) (* x (- x 1)))))
1536824400.445 * * * * [misc]progress:  [ 42 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
1536824400.445 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1536824400.446 * * [misc]simplify:  iters left: 6 (7 enodes)
1536824400.447 * * [misc]simplify:  iters left: 5 (13 enodes)
1536824400.450 * * [misc]simplify:  iters left: 4 (21 enodes)
1536824400.453 * * [misc]simplify:  iters left: 3 (25 enodes)
1536824400.457 * * [misc]simplify:  iters left: 2 (31 enodes)
1536824400.462 * * [misc]simplify:  iters left: 1 (41 enodes)
1536824400.469 * [exit]simplify:  Simplified to (+ (* x x) (+ 1 x))
1536824400.469 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (* (+ x 1) x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ 1 x)))))
1536824400.469 * * * * [misc]progress:  [ 43 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ x 1) x) (- (* x x) (* 1 1))) (+ x 1))))>
1536824400.470 * [enter]simplify:  Simplifying (+ x 1)
1536824400.470 * * [misc]simplify:  iters left: 2 (3 enodes)
1536824400.470 * * [misc]simplify:  iters left: 1 (6 enodes)
1536824400.471 * [exit]simplify:  Simplified to (+ 1 x)
1536824400.471 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (/ (* (* (+ x 1) x) (- (* x x) (* 1 1))) (+ 1 x))))
1536824400.471 * * * * [misc]progress:  [ 44 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1)) (+ (* x x) (- (* 1 1) (* x 1))))))>
1536824400.471 * [enter]simplify:  Simplifying (* (* (+ (pow x 3) (pow 1 3)) x) (- x 1))
1536824400.472 * * [misc]simplify:  iters left: 6 (9 enodes)
1536824400.476 * * [misc]simplify:  iters left: 5 (24 enodes)
1536824400.481 * * [misc]simplify:  iters left: 4 (51 enodes)
1536824400.503 * * [misc]simplify:  iters left: 3 (116 enodes)
1536824400.547 * * [misc]simplify:  iters left: 2 (230 enodes)
1536824400.682 * [exit]simplify:  Simplified to (* (+ x (pow x 4)) (+ x -1))
1536824400.682 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (+ x (pow x 4)) (+ x -1)) (+ (* x x) (- (* 1 1) (* x 1))))))
1536824400.682 * * * * [misc]progress:  [ 45 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (* (* (- (* x x) (* 1 1)) x) (- x 1)) (- x 1))))>
1536824400.682 * [enter]simplify:  Simplifying (* (* (- (* x x) (* 1 1)) x) (- x 1))
1536824400.683 * * [misc]simplify:  iters left: 6 (8 enodes)
1536824400.685 * * [misc]simplify:  iters left: 5 (18 enodes)
1536824400.690 * * [misc]simplify:  iters left: 4 (37 enodes)
1536824400.702 * * [misc]simplify:  iters left: 3 (103 enodes)
1536824400.764 * * [misc]simplify:  iters left: 2 (332 enodes)
1536824401.264 * [exit]simplify:  Simplified to (* (- (* x x) 1) (- (* x x) x))
1536824401.264 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (/ (* (- (* x x) 1) (- (* x x) x)) (- x 1))))
1536824401.264 * * * * [misc]progress:  [ 46 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (- x 1) (* (+ x 1) x))))>
1536824401.264 * * * * [misc]progress:  [ 47 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (pow (* (+ x 1) x) 1) (- x 1))))>
1536824401.264 * * * * [misc]progress:  [ 48 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (exp (log (* (+ x 1) x))) (- x 1))))>
1536824401.264 * * * * [misc]progress:  [ 49 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (log (exp (* (+ x 1) x))) (- x 1))))>
1536824401.264 * * * * [misc]progress:  [ 50 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (cbrt (* (+ x 1) x)) (cbrt (* (+ x 1) x))) (cbrt (* (+ x 1) x))) (- x 1))))>
1536824401.264 * * * * [misc]progress:  [ 51 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (cbrt (* (* (* (+ x 1) x) (* (+ x 1) x)) (* (+ x 1) x))) (- x 1))))>
1536824401.264 * * * * [misc]progress:  [ 52 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (sqrt (* (+ x 1) x)) (sqrt (* (+ x 1) x))) (- x 1))))>
1536824401.264 * * * * [misc]progress:  [ 53 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* 1 (* (+ x 1) x)) (- x 1))))>
1536824401.264 * * * * [misc]progress:  [ 54 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) x)) (- x 1))))>
1536824401.264 * [enter]simplify:  Simplifying (* (cbrt (+ x 1)) (cbrt (+ x 1)))
1536824401.265 * * [misc]simplify:  iters left: 5 (5 enodes)
1536824401.266 * * [misc]simplify:  iters left: 4 (8 enodes)
1536824401.267 * [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
1536824401.267 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 2 (* (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ x 1)) x)) (- x 1))))
1536824401.267 * * * * [misc]progress:  [ 55 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (sqrt (+ x 1)) (* (sqrt (+ x 1)) x)) (- x 1))))>
1536824401.267 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1536824401.267 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824401.268 * * [misc]simplify:  iters left: 2 (7 enodes)
1536824401.269 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1536824401.269 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 2 (* (* (sqrt (+ 1 x)) (* (sqrt (+ x 1)) x)) (- x 1))))
1536824401.269 * * * * [misc]progress:  [ 56 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* 1 (* (+ x 1) x)) (- x 1))))>
1536824401.269 * * * * [misc]progress:  [ 57 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (/ (* (+ (pow x 3) (pow 1 3)) x) (+ (* x x) (- (* 1 1) (* x 1)))) (- x 1))))>
1536824401.269 * [enter]simplify:  Simplifying (* (+ (pow x 3) (pow 1 3)) x)
1536824401.270 * * [misc]simplify:  iters left: 5 (7 enodes)
1536824401.272 * * [misc]simplify:  iters left: 4 (16 enodes)
1536824401.275 * * [misc]simplify:  iters left: 3 (26 enodes)
1536824401.282 * * [misc]simplify:  iters left: 2 (32 enodes)
1536824401.285 * [exit]simplify:  Simplified to (+ x (pow x 4))
1536824401.285 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 2 (* (/ (+ x (pow x 4)) (+ (* x x) (- (* 1 1) (* x 1)))) (- x 1))))
1536824401.285 * * * * [misc]progress:  [ 58 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (/ (* (- (* x x) (* 1 1)) x) (- x 1)) (- x 1))))>
1536824401.286 * [enter]simplify:  Simplifying (* (- (* x x) (* 1 1)) x)
1536824401.286 * * [misc]simplify:  iters left: 6 (6 enodes)
1536824401.288 * * [misc]simplify:  iters left: 5 (12 enodes)
1536824401.289 * * [misc]simplify:  iters left: 4 (15 enodes)
1536824401.292 * * [misc]simplify:  iters left: 3 (22 enodes)
1536824401.298 * * [misc]simplify:  iters left: 2 (56 enodes)
1536824401.322 * * [misc]simplify:  iters left: 1 (136 enodes)
1536824401.387 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824401.387 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x) (/ 2 (* (/ (- (pow x 3) x) (- x 1)) (- x 1))))
1536824401.387 * * * * [misc]progress:  [ 59 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* x (+ x 1)) (- x 1))))>
1536824401.387 * * * * [misc]progress:  [ 60 / 68 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x))))))>
1536824401.387 * [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 3)) (* 2 (/ 1 x)))))
1536824401.389 * * [misc]simplify:  iters left: 6 (12 enodes)
1536824401.394 * * [misc]simplify:  iters left: 5 (31 enodes)
1536824401.404 * * [misc]simplify:  iters left: 4 (70 enodes)
1536824401.431 * * [misc]simplify:  iters left: 3 (167 enodes)
1536824401.493 * * [misc]simplify:  iters left: 2 (296 enodes)
1536824401.576 * * [misc]simplify:  iters left: 1 (426 enodes)
1536824401.741 * [exit]simplify:  Simplified to (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2)))
1536824401.742 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -2 x) (* x -2)) (* (* x x) (* x -2))))
1536824401.742 * * * * [misc]progress:  [ 61 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1536824401.742 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1536824401.743 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824401.748 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824401.757 * * [misc]simplify:  iters left: 4 (58 enodes)
1536824401.774 * * [misc]simplify:  iters left: 3 (97 enodes)
1536824401.804 * * [misc]simplify:  iters left: 2 (138 enodes)
1536824401.828 * * [misc]simplify:  iters left: 1 (171 enodes)
1536824401.875 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1536824401.875 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1536824401.875 * * * * [misc]progress:  [ 62 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5))))))>
1536824401.875 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 7))) (+ (* 2 (/ 1 (pow x 3))) (* 2 (/ 1 (pow x 5)))))
1536824401.876 * * [misc]simplify:  iters left: 6 (17 enodes)
1536824401.881 * * [misc]simplify:  iters left: 5 (35 enodes)
1536824401.890 * * [misc]simplify:  iters left: 4 (58 enodes)
1536824401.908 * * [misc]simplify:  iters left: 3 (97 enodes)
1536824401.938 * * [misc]simplify:  iters left: 2 (138 enodes)
1536824401.962 * * [misc]simplify:  iters left: 1 (171 enodes)
1536824402.009 * [exit]simplify:  Simplified to (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x)))
1536824402.009 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))
1536824402.009 * * * * [misc]progress:  [ 63 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (- (pow x 3) x)))>
1536824402.009 * [enter]simplify:  Simplifying (- (pow x 3) x)
1536824402.009 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824402.010 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824402.012 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824402.014 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824402.014 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (- (pow x 3) x)))
1536824402.014 * * * * [misc]progress:  [ 64 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (- (pow x 3) x)))>
1536824402.014 * [enter]simplify:  Simplifying (- (pow x 3) x)
1536824402.014 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824402.015 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824402.017 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824402.018 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824402.018 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (- (pow x 3) x)))
1536824402.018 * * * * [misc]progress:  [ 65 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (- (pow x 3) x)))>
1536824402.018 * [enter]simplify:  Simplifying (- (pow x 3) x)
1536824402.019 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824402.020 * * [misc]simplify:  iters left: 2 (9 enodes)
1536824402.021 * * [misc]simplify:  iters left: 1 (10 enodes)
1536824402.023 * [exit]simplify:  Simplified to (- (pow x 3) x)
1536824402.023 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (- (pow x 3) x)))
1536824402.023 * * * * [misc]progress:  [ 66 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (+ x (pow x 2)) (- x 1))))>
1536824402.023 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824402.023 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824402.024 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824402.025 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824402.027 * [exit]simplify:  Simplified to (+ x (* x x))
1536824402.027 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (* (+ x (* x x)) (- x 1))))
1536824402.027 * * * * [misc]progress:  [ 67 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (+ x (pow x 2)) (- x 1))))>
1536824402.027 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824402.027 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824402.028 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824402.029 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824402.032 * [exit]simplify:  Simplified to (+ x (* x x))
1536824402.032 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (* (+ x (* x x)) (- x 1))))
1536824402.032 * * * * [misc]progress:  [ 68 / 68 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (+ x (pow x 2)) (- x 1))))>
1536824402.033 * [enter]simplify:  Simplifying (+ x (pow x 2))
1536824402.033 * * [misc]simplify:  iters left: 3 (4 enodes)
1536824402.034 * * [misc]simplify:  iters left: 2 (6 enodes)
1536824402.035 * * [misc]simplify:  iters left: 1 (9 enodes)
1536824402.037 * [exit]simplify:  Simplified to (+ x (* x x))
1536824402.037 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (* (+ x (* x x)) (- x 1))))
1536824402.037 * * * [misc]progress:  adding candidates to table
1536824402.750 * [misc]progress:  [Phase 3 of 3] Extracting.
1536824402.750 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ 2 (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))> #<alt (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ x 1)))> #<alt (λ (x) (/ 2 (- (pow x 3) x)))> #<alt (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))>)
1536824402.750 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1536824402.750 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ 2 (* (* (* (+ x 1) x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))> #<alt (λ (x) (* (/ 2 (* (* (+ x 1) x) (- (* x x) (* 1 1)))) (+ x 1)))> #<alt (λ (x) (/ 2 (- (pow x 3) x)))> #<alt (λ (x) (+ (+ (/ 2 (pow x 7)) (/ 2 (pow x 5))) (/ (/ 2 x) (* x x))))>)
1536824402.783 * * * [misc]regime:  Found split indices: #<option (#s(si 2 256))>
1536824402.783 * [enter]simplify:  Simplifying (/ 2 (- (pow x 3) x))
1536824402.783 * * [misc]simplify:  iters left: 5 (6 enodes)
1536824402.784 * [exit]simplify:  Simplified to (/ 2 (- (pow x 3) x))
1536824402.784 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1536824406.769 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536824406.771 * * * * [misc]points:  Sampling 4 additional inputs, on iter 1 have 7997 / 8000
1536824406.774 * * * * [misc]points:  Filtering points with unrepresentable outputs
1536824406.774 * * * * [exit]points:  Sampled 8001 points with exact outputs