1545216469.805 * [misc]progress:  [Phase 1 of 3] Setting up.
1545216469.805 * * * [misc]progress:  [1/2] Preparing points
1545216469.805 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545216469.860 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545216469.860 * * * * [exit]points:  Sampled 256 points with exact outputs
1545216469.860 * * * [misc]progress:  [2/2] Setting up program.
1545216469.864 * [misc]progress:  [Phase 2 of 3] Improving.
1545216469.864 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216469.865 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216469.868 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216469.872 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216469.875 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216469.884 * * [misc]progress:  iteration 1 / 4
1545216469.884 * * * [misc]progress:  picking best candidate
1545216469.886 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))>
1545216469.886 * * * [misc]progress:  localizing error
1545216469.898 * * * [misc]progress:  generating rewritten candidates
1545216469.898 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2)
1545216469.901 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1545216469.909 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
1545216469.912 * * * [misc]progress:  generating series expansions
1545216469.912 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2)
1545216469.912 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1545216469.912 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1545216469.912 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216469.912 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.912 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.923 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.924 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216469.924 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.924 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.924 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.924 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.924 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.924 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.924 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.924 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216469.924 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.924 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.924 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.924 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216469.924 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.925 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.925 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.925 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.925 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.925 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.925 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.925 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.925 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.925 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545216469.926 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.926 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.926 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216469.926 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.926 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1545216469.927 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1545216469.927 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1545216469.927 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216469.927 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216469.927 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216469.927 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.927 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.927 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.927 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.927 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.927 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.927 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.927 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.927 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.927 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.927 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.927 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216469.928 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.928 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.928 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216469.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.928 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216469.928 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216469.928 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216469.928 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.928 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.928 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.928 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.928 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.928 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.928 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.928 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.928 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.928 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.930 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.930 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216469.930 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.930 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.931 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216469.931 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.931 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.931 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.931 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1545216469.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216469.932 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.932 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.932 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.933 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545216469.933 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216469.933 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.933 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216469.933 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1545216469.933 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1545216469.933 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216469.933 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216469.933 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.933 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216469.933 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.933 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.934 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.934 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216469.934 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.934 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.934 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.934 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.934 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.934 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.934 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.934 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.934 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.934 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216469.934 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.935 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.935 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.935 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216469.935 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216469.935 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216469.935 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216469.935 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.935 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216469.935 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.935 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.935 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.935 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216469.935 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.935 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.935 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.935 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.935 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.935 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.936 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.936 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.936 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.936 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216469.936 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.936 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.936 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.937 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216469.937 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216469.937 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.937 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.938 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1545216469.938 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1545216469.938 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.938 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.939 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545216469.939 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1545216469.939 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.939 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216469.940 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1545216469.940 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x 1)) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1)))
1545216469.940 * [misc]approximate:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0
1545216469.940 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1545216469.940 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216469.940 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.940 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.940 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.940 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216469.940 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.940 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.940 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.940 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.940 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.940 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.940 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.940 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216469.940 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216469.940 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.940 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.940 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.941 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.941 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.941 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.941 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.941 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216469.941 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1545216469.941 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216469.941 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.941 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.941 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.941 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216469.941 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.941 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.941 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.941 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.941 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.941 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.942 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216469.942 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216469.942 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.942 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.942 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.942 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.942 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.942 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.942 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.942 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216469.943 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.943 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.943 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.943 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.943 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216469.943 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216469.943 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.944 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.944 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545216469.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.945 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216469.945 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216469.945 * [misc]backup-simplify:  Simplify -2 into -2
1545216469.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.945 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216469.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.946 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216469.946 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216469.946 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.947 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216469.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.948 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216469.948 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216469.948 * [misc]backup-simplify:  Simplify -2 into -2
1545216469.948 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1545216469.949 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1545216469.949 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1545216469.949 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1545216469.949 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216469.949 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216469.949 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.949 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.949 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.949 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.949 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.949 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.949 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.949 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.950 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216469.950 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216469.950 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216469.950 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.950 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.950 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.950 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.950 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.950 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.950 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.950 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.950 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.950 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.950 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.950 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216469.951 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.951 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.951 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216469.951 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.951 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1545216469.951 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216469.951 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216469.951 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.951 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.951 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.952 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.952 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.952 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.952 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.952 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.952 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216469.952 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216469.952 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216469.952 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.952 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.952 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.952 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.953 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.953 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.953 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.953 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.953 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.953 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.953 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.953 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216469.953 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.953 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.954 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216469.954 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.954 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.954 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.954 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.955 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1545216469.955 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216469.955 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216469.955 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.956 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.956 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.956 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.956 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1545216469.957 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.957 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545216469.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216469.958 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545216469.958 * [misc]backup-simplify:  Simplify 2 into 2
1545216469.958 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.959 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1545216469.959 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.960 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545216469.960 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216469.960 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216469.960 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.961 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1545216469.962 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.963 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545216469.963 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216469.963 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545216469.963 * [misc]backup-simplify:  Simplify 2 into 2
1545216469.964 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1545216469.964 * [misc]backup-simplify:  Simplify (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))
1545216469.964 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1545216469.964 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1545216469.964 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1545216469.964 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1545216469.964 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216469.964 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.964 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.964 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.964 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216469.964 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.964 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.964 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.964 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.964 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.964 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.964 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.965 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.965 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.965 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216469.965 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.965 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.966 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216469.966 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216469.966 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545216469.966 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216469.966 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.966 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.966 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.966 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.966 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.966 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.966 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.966 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.967 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1545216469.967 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1545216469.967 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1545216469.967 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216469.967 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.967 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.967 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.967 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216469.967 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.967 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.967 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.967 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.967 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.967 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.967 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.967 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.967 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.968 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216469.968 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.968 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.968 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216469.968 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216469.969 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545216469.969 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216469.969 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.969 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.969 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.969 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.969 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.969 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.969 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.969 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.969 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.969 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1545216469.970 * [misc]backup-simplify:  Simplify (- -1) into 1
1545216469.970 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.970 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.970 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.971 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1545216469.971 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216469.971 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1545216469.971 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.971 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.972 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.972 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.972 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545216469.972 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216469.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.973 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.973 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216469.973 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216469.973 * [misc]backup-simplify:  Simplify (- -2) into 2
1545216469.973 * [misc]backup-simplify:  Simplify 2 into 2
1545216469.974 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.974 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.974 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.975 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1545216469.975 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216469.975 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.975 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216469.976 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1545216469.976 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.976 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.976 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.977 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.977 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.977 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1545216469.978 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216469.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.978 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.978 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216469.979 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216469.979 * [misc]backup-simplify:  Simplify (- -2) into 2
1545216469.979 * [misc]backup-simplify:  Simplify 2 into 2
1545216469.980 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1545216469.980 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
1545216469.980 * [misc]backup-simplify:  Simplify (/ 1 (- x 1)) into (/ 1 (- x 1))
1545216469.980 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1545216469.980 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216469.980 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216469.980 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.980 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.980 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.980 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.980 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.980 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.980 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.980 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216469.981 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216469.981 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216469.981 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.981 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.981 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.981 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.981 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.981 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.981 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.981 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216469.981 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.981 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.982 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.982 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216469.982 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.982 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.983 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216469.983 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.983 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1545216469.983 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 x) 1)) into (/ 1 (- (/ 1 x) 1))
1545216469.983 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1545216469.983 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216469.983 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216469.983 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.983 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.983 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.983 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.983 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.983 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.983 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.984 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.984 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216469.984 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216469.984 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.984 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.984 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.984 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.984 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.984 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.984 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.984 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.985 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.985 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.985 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216469.985 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216469.985 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1545216469.985 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.986 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216469.986 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.986 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1545216469.986 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.987 * [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)))
1545216469.987 * [misc]backup-simplify:  Simplify (/ 1 (- (/ 1 (- x)) 1)) into (/ -1 (+ (/ 1 x) 1))
1545216469.987 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1545216469.987 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1545216469.987 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216469.987 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.987 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216469.987 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.987 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.987 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.987 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.987 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.987 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.987 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.988 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545216469.988 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1545216469.988 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216469.988 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.988 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216469.988 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216469.988 * [misc]taylor:  Taking taylor expansion of x in x
1545216469.988 * [misc]backup-simplify:  Simplify 0 into 0
1545216469.988 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.988 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216469.988 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216469.988 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.988 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216469.989 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545216469.989 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.989 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216469.989 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216469.989 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1545216469.989 * [misc]backup-simplify:  Simplify 1 into 1
1545216469.990 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216469.990 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216469.990 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216469.990 * [misc]backup-simplify:  Simplify -1 into -1
1545216469.991 * [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)))
1545216469.991 * * * [misc]progress:  simplifying candidates
1545216469.991 * * * * [misc]progress:  [ 1 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1))))))>
1545216469.991 * * * * [misc]progress:  [ 2 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1))))))>
1545216469.991 * * * * [misc]progress:  [ 3 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)))>
1545216469.991 * * * * [misc]progress:  [ 4 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))))>
1545216469.991 * * * * [misc]progress:  [ 5 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))))>
1545216469.991 * * * * [misc]progress:  [ 6 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
1545216469.991 * * * * [misc]progress:  [ 7 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
1545216469.991 * * * * [misc]progress:  [ 8 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))>
1545216469.991 * * * * [misc]progress:  [ 9 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))))>
1545216469.991 * * * * [misc]progress:  [ 10 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))))>
1545216469.991 * * * * [misc]progress:  [ 11 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))))>
1545216469.991 * * * * [misc]progress:  [ 12 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))))>
1545216469.992 * * * * [misc]progress:  [ 13 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
1545216469.992 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1545216469.992 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216469.993 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216469.995 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1545216469.995 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))
1545216469.995 * * * * [misc]progress:  [ 14 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
1545216469.995 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545216469.995 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216469.997 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216469.998 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545216469.998 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))
1545216469.998 * * * * [misc]progress:  [ 15 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))))>
1545216469.999 * [enter]simplify:  Simplifying (+ x 1)
1545216469.999 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216470.000 * * [misc]simplify:  iters left: 1 (6 enodes)
1545216470.001 * [exit]simplify:  Simplified to (+ 1 x)
1545216470.001 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))))
1545216470.001 * * * * [misc]progress:  [ 16 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1545216470.001 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1545216470.002 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216470.004 * * [misc]simplify:  iters left: 5 (17 enodes)
1545216470.009 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216470.016 * * [misc]simplify:  iters left: 3 (39 enodes)
1545216470.026 * * [misc]simplify:  iters left: 2 (52 enodes)
1545216470.039 * * [misc]simplify:  iters left: 1 (75 enodes)
1545216470.063 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1545216470.063 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))))
1545216470.063 * * * * [misc]progress:  [ 17 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
1545216470.063 * [enter]simplify:  Simplifying (- x 1)
1545216470.063 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216470.065 * * [misc]simplify:  iters left: 1 (8 enodes)
1545216470.067 * [exit]simplify:  Simplified to (+ x -1)
1545216470.067 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))
1545216470.067 * * * * [misc]progress:  [ 18 / 68 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216470.067 * * * * [misc]progress:  [ 19 / 68 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216470.067 * * * * [misc]progress:  [ 20 / 68 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1))))>
1545216470.067 * [enter]simplify:  Simplifying (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))
1545216470.067 * * [misc]simplify:  iters left: 6 (6 enodes)
1545216470.070 * * [misc]simplify:  iters left: 5 (11 enodes)
1545216470.073 * * [misc]simplify:  iters left: 4 (12 enodes)
1545216470.078 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1))))
1545216470.078 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (+ x -1))) (cbrt (/ 1 (+ x -1)))) (cbrt (/ 1 (- x 1))) (/ x (+ x 1))))
1545216470.078 * * * * [misc]progress:  [ 21 / 68 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1))))>
1545216470.078 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1545216470.078 * * [misc]simplify:  iters left: 5 (5 enodes)
1545216470.081 * * [misc]simplify:  iters left: 4 (10 enodes)
1545216470.084 * * [misc]simplify:  iters left: 3 (11 enodes)
1545216470.086 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1545216470.086 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (+ -1 x))) (sqrt (/ 1 (- x 1))) (/ x (+ x 1))))
1545216470.086 * * * * [misc]progress:  [ 22 / 68 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1))))>
1545216470.087 * * * * [misc]progress:  [ 23 / 68 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (- x 1)) (/ x (+ x 1))))>
1545216470.087 * * * * [misc]progress:  [ 24 / 68 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1))))>
1545216470.087 * [enter]simplify:  Simplifying (/ 1 (- (pow x 3) (pow 1 3)))
1545216470.087 * * [misc]simplify:  iters left: 5 (7 enodes)
1545216470.091 * * [misc]simplify:  iters left: 4 (17 enodes)
1545216470.097 * * [misc]simplify:  iters left: 3 (24 enodes)
1545216470.101 * * [misc]simplify:  iters left: 2 (26 enodes)
1545216470.105 * [exit]simplify:  Simplified to (/ 1 (fma (* x x) x -1))
1545216470.105 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (fma (* x x) x -1)) (+ (* x x) (+ (* 1 1) (* x 1))) (/ x (+ x 1))))
1545216470.105 * * * * [misc]progress:  [ 25 / 68 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (+ x 1) (/ x (+ x 1))))>
1545216470.105 * [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
1545216470.105 * * [misc]simplify:  iters left: 6 (6 enodes)
1545216470.109 * * [misc]simplify:  iters left: 5 (13 enodes)
1545216470.113 * * [misc]simplify:  iters left: 4 (20 enodes)
1545216470.116 * * [misc]simplify:  iters left: 3 (26 enodes)
1545216470.122 * * [misc]simplify:  iters left: 2 (42 enodes)
1545216470.143 * * [misc]simplify:  iters left: 1 (73 enodes)
1545216470.185 * [exit]simplify:  Simplified to (/ 1 (fma x x -1))
1545216470.186 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (fma x x -1)) (+ x 1) (/ x (+ x 1))))
1545216470.186 * * * * [misc]progress:  [ 26 / 68 ] simplifiying candidate #<alt (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))))>
1545216470.186 * [enter]simplify:  Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
1545216470.186 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216470.190 * * [misc]simplify:  iters left: 5 (18 enodes)
1545216470.194 * * [misc]simplify:  iters left: 4 (21 enodes)
1545216470.199 * [exit]simplify:  Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216470.199 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216470.199 * * * * [misc]progress:  [ 27 / 68 ] simplifiying candidate #<alt (λ (x) (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1))>
1545216470.199 * * * * [misc]progress:  [ 28 / 68 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216470.199 * * * * [misc]progress:  [ 29 / 68 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216470.199 * * * * [misc]progress:  [ 30 / 68 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216470.199 * * * * [misc]progress:  [ 31 / 68 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216470.199 * * * * [misc]progress:  [ 32 / 68 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216470.199 * * * * [misc]progress:  [ 33 / 68 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 1 (+ x 1)) (* (- x 1) x)) (* (- x 1) (+ x 1))))>
1545216470.200 * [enter]simplify:  Simplifying (+ (* 1 (+ x 1)) (* (- x 1) x))
1545216470.200 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216470.204 * * [misc]simplify:  iters left: 5 (22 enodes)
1545216470.212 * * [misc]simplify:  iters left: 4 (37 enodes)
1545216470.221 * * [misc]simplify:  iters left: 3 (46 enodes)
1545216470.229 * * [misc]simplify:  iters left: 2 (65 enodes)
1545216470.246 * * [misc]simplify:  iters left: 1 (120 enodes)
1545216470.303 * [exit]simplify:  Simplified to (fma x x 1)
1545216470.303 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma x x 1) (* (- x 1) (+ x 1))))
1545216470.303 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1545216470.303 * * [misc]simplify:  iters left: 4 (5 enodes)
1545216470.306 * * [misc]simplify:  iters left: 3 (18 enodes)
1545216470.315 * * [misc]simplify:  iters left: 2 (40 enodes)
1545216470.328 * * [misc]simplify:  iters left: 1 (76 enodes)
1545216470.343 * [exit]simplify:  Simplified to (fma (+ -1 x) x (+ -1 x))
1545216470.343 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma x x 1) (fma (+ -1 x) x (+ -1 x))))
1545216470.343 * * * * [misc]progress:  [ 34 / 68 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))))>
1545216470.343 * * * * [misc]progress:  [ 35 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1545216470.343 * * * * [misc]progress:  [ 36 / 68 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))))>
1545216470.343 * * * * [misc]progress:  [ 37 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1545216470.343 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216470.343 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216470.345 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216470.347 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216470.349 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216470.349 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1545216470.349 * * * * [misc]progress:  [ 38 / 68 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))>
1545216470.349 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216470.349 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216470.351 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216470.353 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216470.354 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216470.354 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1545216470.354 * * * * [misc]progress:  [ 39 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ x 1)) (/ 1 (- x 1))))>
1545216470.355 * * * * [misc]progress:  [ 40 / 68 ] simplifiying candidate #<alt (λ (x) (+ (log1p (expm1 (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216470.355 * * * * [misc]progress:  [ 41 / 68 ] simplifiying candidate #<alt (λ (x) (+ (expm1 (log1p (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216470.355 * * * * [misc]progress:  [ 42 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))>
1545216470.355 * * * * [misc]progress:  [ 43 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (- x 1) (- 1)) (/ x (+ x 1))))>
1545216470.355 * [enter]simplify:  Simplifying (- 1)
1545216470.355 * * [misc]simplify:  iters left: 2 (2 enodes)
1545216470.356 * * [misc]simplify:  iters left: 1 (5 enodes)
1545216470.356 * [exit]simplify:  Simplified to -1
1545216470.356 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (pow (- x 1) -1) (/ x (+ x 1))))
1545216470.356 * * * * [misc]progress:  [ 44 / 68 ] simplifiying candidate #<alt (λ (x) (+ (pow (/ 1 (- x 1)) 1) (/ x (+ x 1))))>
1545216470.356 * * * * [misc]progress:  [ 45 / 68 ] simplifiying candidate #<alt (λ (x) (+ (exp (- (log (- x 1)))) (/ x (+ x 1))))>
1545216470.356 * * * * [misc]progress:  [ 46 / 68 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216470.356 * * * * [misc]progress:  [ 47 / 68 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216470.356 * * * * [misc]progress:  [ 48 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216470.356 * * * * [misc]progress:  [ 49 / 68 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216470.356 * * * * [misc]progress:  [ 50 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216470.356 * * * * [misc]progress:  [ 51 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (- 1) (- (- x 1))) (/ x (+ x 1))))>
1545216470.356 * * * * [misc]progress:  [ 52 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1545216470.357 * * * * [misc]progress:  [ 53 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (/ 1 (- x 1))) (/ x (+ x 1))))>
1545216470.357 * * * * [misc]progress:  [ 54 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (/ (- x 1) 1)) (/ x (+ x 1))))>
1545216470.357 * * * * [misc]progress:  [ 55 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))) (/ x (+ x 1))))>
1545216470.357 * [enter]simplify:  Simplifying (cbrt (- x 1))
1545216470.357 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216470.358 * * [misc]simplify:  iters left: 2 (9 enodes)
1545216470.359 * * [misc]simplify:  iters left: 1 (10 enodes)
1545216470.361 * [exit]simplify:  Simplified to (cbrt (+ x -1))
1545216470.361 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (+ x -1))) (/ x (+ x 1))))
1545216470.361 * * * * [misc]progress:  [ 56 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1))) (/ x (+ x 1))))>
1545216470.361 * [enter]simplify:  Simplifying (sqrt (- x 1))
1545216470.361 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216470.363 * * [misc]simplify:  iters left: 2 (9 enodes)
1545216470.366 * * [misc]simplify:  iters left: 1 (10 enodes)
1545216470.368 * [exit]simplify:  Simplified to (sqrt (+ x -1))
1545216470.368 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 (sqrt (- x 1))) (sqrt (+ x -1))) (/ x (+ x 1))))
1545216470.368 * * * * [misc]progress:  [ 57 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ (/ 1 1) (- x 1)) (/ x (+ x 1))))>
1545216470.368 * [enter]simplify:  Simplifying (- x 1)
1545216470.369 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216470.371 * * [misc]simplify:  iters left: 1 (8 enodes)
1545216470.373 * [exit]simplify:  Simplified to (+ x -1)
1545216470.373 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (/ (/ 1 1) (+ x -1)) (/ x (+ x 1))))
1545216470.373 * * * * [misc]progress:  [ 58 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1)))) (/ x (+ x 1))))>
1545216470.373 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1545216470.373 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216470.376 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216470.380 * * [misc]simplify:  iters left: 4 (25 enodes)
1545216470.386 * * [misc]simplify:  iters left: 3 (30 enodes)
1545216470.389 * * [misc]simplify:  iters left: 2 (32 enodes)
1545216470.392 * * [misc]simplify:  iters left: 1 (35 enodes)
1545216470.397 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1545216470.397 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (pow x 3) (pow 1 3))) (+ x (fma x x 1))) (/ x (+ x 1))))
1545216470.397 * * * * [misc]progress:  [ 59 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ x 1)) (/ x (+ x 1))))>
1545216470.397 * [enter]simplify:  Simplifying (+ x 1)
1545216470.397 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216470.397 * * [misc]simplify:  iters left: 1 (6 enodes)
1545216470.398 * [exit]simplify:  Simplified to (+ 1 x)
1545216470.398 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (+ (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x)) (/ x (+ x 1))))
1545216470.398 * * * * [misc]progress:  [ 60 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))))>
1545216470.398 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1545216470.398 * * [misc]simplify:  iters left: 5 (7 enodes)
1545216470.400 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216470.403 * * [misc]simplify:  iters left: 3 (37 enodes)
1545216470.409 * * [misc]simplify:  iters left: 2 (68 enodes)
1545216470.422 * * [misc]simplify:  iters left: 1 (100 enodes)
1545216470.502 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1545216470.502 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3))))
1545216470.502 * * * * [misc]progress:  [ 61 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1545216470.502 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216470.502 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216470.503 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216470.506 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216470.510 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216470.514 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216470.518 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216470.524 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216470.524 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1545216470.524 * * * * [misc]progress:  [ 62 / 68 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1545216470.524 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216470.524 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216470.525 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216470.528 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216470.532 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216470.536 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216470.539 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216470.545 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216470.545 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1545216470.545 * * * * [misc]progress:  [ 63 / 68 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))))>
1545216470.546 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1545216470.546 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216470.549 * * [misc]simplify:  iters left: 5 (25 enodes)
1545216470.559 * * [misc]simplify:  iters left: 4 (55 enodes)
1545216470.577 * * [misc]simplify:  iters left: 3 (113 enodes)
1545216470.605 * * [misc]simplify:  iters left: 2 (175 enodes)
1545216470.642 * * [misc]simplify:  iters left: 1 (209 enodes)
1545216470.744 * [exit]simplify:  Simplified to (fma (fma x x (pow x 4)) -2 -1)
1545216470.744 * [misc]simplify:  Simplified (2) to (λ (x) (fma (fma x x (pow x 4)) -2 -1))
1545216470.744 * * * * [misc]progress:  [ 64 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1545216470.744 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1545216470.744 * * [misc]simplify:  iters left: 6 (12 enodes)
1545216470.750 * * [misc]simplify:  iters left: 5 (25 enodes)
1545216470.760 * * [misc]simplify:  iters left: 4 (41 enodes)
1545216470.777 * * [misc]simplify:  iters left: 3 (69 enodes)
1545216470.804 * * [misc]simplify:  iters left: 2 (97 enodes)
1545216470.832 * * [misc]simplify:  iters left: 1 (123 enodes)
1545216470.879 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1545216470.879 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1545216470.879 * * * * [misc]progress:  [ 65 / 68 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1545216470.880 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1545216470.880 * * [misc]simplify:  iters left: 6 (12 enodes)
1545216470.885 * * [misc]simplify:  iters left: 5 (25 enodes)
1545216470.893 * * [misc]simplify:  iters left: 4 (41 enodes)
1545216470.905 * * [misc]simplify:  iters left: 3 (69 enodes)
1545216470.932 * * [misc]simplify:  iters left: 2 (97 enodes)
1545216470.951 * * [misc]simplify:  iters left: 1 (123 enodes)
1545216470.975 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1545216470.975 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1545216470.975 * * * * [misc]progress:  [ 66 / 68 ] simplifiying candidate #<alt (λ (x) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))))>
1545216470.976 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1545216470.976 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216470.977 * * [misc]simplify:  iters left: 5 (17 enodes)
1545216470.980 * * [misc]simplify:  iters left: 4 (32 enodes)
1545216470.984 * * [misc]simplify:  iters left: 3 (62 enodes)
1545216471.000 * * [misc]simplify:  iters left: 2 (96 enodes)
1545216471.032 * * [misc]simplify:  iters left: 1 (145 enodes)
1545216471.123 * [exit]simplify:  Simplified to (fma (- -1 x) x -1)
1545216471.123 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- -1 x) x -1) (/ x (+ x 1))))
1545216471.123 * * * * [misc]progress:  [ 67 / 68 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1545216471.123 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1545216471.123 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216471.127 * * [misc]simplify:  iters left: 5 (20 enodes)
1545216471.134 * * [misc]simplify:  iters left: 4 (31 enodes)
1545216471.142 * * [misc]simplify:  iters left: 3 (33 enodes)
1545216471.149 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1545216471.149 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1545216471.149 * * * * [misc]progress:  [ 68 / 68 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1545216471.149 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1545216471.149 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216471.153 * * [misc]simplify:  iters left: 5 (20 enodes)
1545216471.160 * * [misc]simplify:  iters left: 4 (31 enodes)
1545216471.167 * * [misc]simplify:  iters left: 3 (33 enodes)
1545216471.173 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1545216471.173 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1545216471.173 * * * [misc]progress:  adding candidates to table
1545216471.695 * * [misc]progress:  iteration 2 / 4
1545216471.696 * * * [misc]progress:  picking best candidate
1545216471.705 * * * * [misc]pick:  Picked  #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216471.705 * * * [misc]progress:  localizing error
1545216471.724 * * * [misc]progress:  generating rewritten candidates
1545216471.724 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1545216471.730 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
1545216471.734 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1545216471.739 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545216471.774 * * * [misc]progress:  generating series expansions
1545216471.774 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1545216471.774 * [misc]backup-simplify:  Simplify (log (exp (/ 1 (- x 1)))) into (/ 1 (- x 1))
1545216471.774 * [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
1545216471.774 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216471.774 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216471.774 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.774 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.774 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.774 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.774 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.775 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.775 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.775 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216471.775 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216471.775 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216471.775 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.775 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.775 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.775 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.775 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.775 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.776 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.776 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216471.776 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.776 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.776 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.776 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216471.776 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.777 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216471.777 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.777 * [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ x (+ (pow x 2) 1)))
1545216471.777 * [misc]backup-simplify:  Simplify (log (exp (/ 1 (- (/ 1 x) 1)))) into (/ 1 (- (/ 1 x) 1))
1545216471.777 * [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
1545216471.777 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216471.777 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216471.777 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.778 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.778 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.778 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.778 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.778 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.778 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.778 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216471.778 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216471.778 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.778 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.778 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.778 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.778 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.778 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.778 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.779 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.779 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.779 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.779 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.779 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1545216471.780 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.780 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.780 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1545216471.780 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.781 * [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)))
1545216471.781 * [misc]backup-simplify:  Simplify (log (exp (/ 1 (- (/ 1 (- x)) 1)))) into (/ -1 (+ (/ 1 x) 1))
1545216471.781 * [misc]approximate:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in (x) around 0
1545216471.781 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1545216471.781 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216471.781 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.781 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.781 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.781 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.781 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.781 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.781 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.781 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.782 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.782 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545216471.782 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1545216471.782 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216471.782 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.782 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.782 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.782 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.782 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.782 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.782 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.782 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.782 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.782 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.782 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545216471.782 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.783 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.783 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1545216471.783 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.783 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.784 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.784 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216471.784 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.784 * [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)))
1545216471.784 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
1545216471.785 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1545216471.785 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1545216471.785 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216471.785 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.785 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.785 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.785 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216471.785 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.785 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.785 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.785 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.785 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.785 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.785 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.785 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216471.785 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.785 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.785 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.785 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216471.785 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.785 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.785 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.785 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.785 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.786 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.786 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.786 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.786 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.786 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545216471.786 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.787 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216471.787 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.787 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1545216471.787 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1545216471.787 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1545216471.787 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216471.787 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216471.787 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.788 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.788 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.788 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.788 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.788 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.788 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.788 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.788 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.788 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.788 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.788 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.788 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216471.788 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.789 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.789 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216471.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.789 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216471.789 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216471.789 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.789 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.789 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.789 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.789 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.789 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.789 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.789 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.789 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.789 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.789 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.790 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.790 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216471.790 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.790 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.790 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216471.790 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.791 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.791 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.791 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1545216471.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216471.792 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.792 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.792 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.792 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545216471.793 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216471.793 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.793 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216471.793 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1545216471.793 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1545216471.793 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216471.793 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216471.793 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.793 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216471.793 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.793 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.793 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.793 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216471.793 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.793 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.793 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.793 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.793 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.794 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.794 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.794 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.794 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.794 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216471.794 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.794 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.795 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.795 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216471.795 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216471.795 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216471.795 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216471.795 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.795 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216471.795 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.795 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.795 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.795 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216471.795 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.795 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.795 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.795 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.795 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.795 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.795 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.796 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.796 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.796 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216471.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.796 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.796 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.796 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216471.796 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216471.796 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.796 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.797 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1545216471.797 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1545216471.797 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.797 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.797 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.798 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545216471.798 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1545216471.798 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.798 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216471.798 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1545216471.798 * [misc]backup-simplify:  Simplify (exp (/ 1 (- x 1))) into (exp (/ 1 (- x 1)))
1545216471.798 * [misc]approximate:  Taking taylor expansion of (exp (/ 1 (- x 1))) in (x) around 0
1545216471.798 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x 1))) in x
1545216471.798 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216471.798 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216471.798 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.798 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.798 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.798 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.798 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.798 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.798 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.799 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216471.799 * [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
1545216471.799 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x 1))) in x
1545216471.799 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216471.799 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216471.799 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.799 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.799 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.799 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.799 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.799 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.799 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.799 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216471.799 * [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
1545216471.799 * [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
1545216471.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.800 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.800 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216471.801 * [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow -1 1) 1)))) into (* -1 (exp -1))
1545216471.801 * [misc]backup-simplify:  Simplify (* -1 (exp -1)) into (* -1 (exp -1))
1545216471.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.801 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.801 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216471.803 * [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow -1 2) 2)) (* (/ (pow -1 1) 1)))) into (* -1/2 (exp -1))
1545216471.803 * [misc]backup-simplify:  Simplify (* -1/2 (exp -1)) into (* -1/2 (exp -1))
1545216471.804 * [misc]backup-simplify:  Simplify (+ (* (* -1/2 (exp -1)) (pow x 2)) (+ (* (* -1 (exp -1)) x) (exp -1))) into (- (exp -1) (+ (* x (exp -1)) (* 1/2 (* (pow x 2) (exp -1)))))
1545216471.804 * [misc]backup-simplify:  Simplify (exp (/ 1 (- (/ 1 x) 1))) into (exp (/ 1 (- (/ 1 x) 1)))
1545216471.804 * [misc]approximate:  Taking taylor expansion of (exp (/ 1 (- (/ 1 x) 1))) in (x) around 0
1545216471.804 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- (/ 1 x) 1))) in x
1545216471.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216471.804 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216471.804 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.804 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.804 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.804 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.804 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.804 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.804 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545216471.804 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- (/ 1 x) 1))) in x
1545216471.804 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216471.804 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216471.804 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.804 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.804 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.804 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.804 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.804 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.804 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.805 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.805 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545216471.805 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.806 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1545216471.806 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.806 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.806 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.806 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1545216471.808 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 1 1) 1)))) into 3/2
1545216471.808 * [misc]backup-simplify:  Simplify 3/2 into 3/2
1545216471.808 * [misc]backup-simplify:  Simplify (+ (* 3/2 (pow (/ 1 x) 2)) (+ (* 1 (/ 1 x)) 1)) into (+ (* 3/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))
1545216471.808 * [misc]backup-simplify:  Simplify (exp (/ 1 (- (/ 1 (- x)) 1))) into (exp (/ -1 (+ (/ 1 x) 1)))
1545216471.808 * [misc]approximate:  Taking taylor expansion of (exp (/ -1 (+ (/ 1 x) 1))) in (x) around 0
1545216471.808 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 (+ (/ 1 x) 1))) in x
1545216471.808 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1545216471.808 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216471.808 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.808 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.808 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.808 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.808 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.808 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.808 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.808 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.808 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.808 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.808 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545216471.808 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545216471.808 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 (+ (/ 1 x) 1))) in x
1545216471.808 * [misc]taylor:  Taking taylor expansion of (/ -1 (+ (/ 1 x) 1)) in x
1545216471.808 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216471.808 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.809 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.809 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.809 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.809 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.809 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.809 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.809 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.809 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.809 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.809 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1545216471.809 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545216471.809 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.810 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1545216471.810 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.810 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.810 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.810 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 1 1)))) into 1
1545216471.812 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1 1) 1)))) into 3/2
1545216471.812 * [misc]backup-simplify:  Simplify 3/2 into 3/2
1545216471.812 * [misc]backup-simplify:  Simplify (+ (* 3/2 (pow (/ 1 (- x)) 2)) (+ (* -1 (/ 1 (- x))) 1)) into (+ (* 3/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))
1545216471.812 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545216471.812 * [misc]backup-simplify:  Simplify (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))) into (+ (/ x (+ x 1)) (/ 1 (- x 1)))
1545216471.812 * [misc]approximate:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in (x) around 0
1545216471.812 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1545216471.812 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216471.812 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.812 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.812 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.812 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216471.812 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.812 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.812 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.812 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.812 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.812 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.813 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216471.813 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216471.813 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.813 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.813 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.813 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.813 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.813 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.813 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.813 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216471.813 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1545216471.813 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216471.813 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.813 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.813 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.813 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216471.813 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.813 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.813 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.813 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.813 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.813 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.813 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216471.813 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216471.813 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.813 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.813 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.813 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.813 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.814 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.814 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.814 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216471.814 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.814 * [misc]backup-simplify:  Simplify -1 into -1
1545216471.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.814 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.814 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216471.814 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216471.814 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.815 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.815 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545216471.815 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.815 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216471.815 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216471.815 * [misc]backup-simplify:  Simplify -2 into -2
1545216471.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.815 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216471.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.816 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216471.816 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216471.816 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.816 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216471.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.817 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216471.817 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216471.817 * [misc]backup-simplify:  Simplify -2 into -2
1545216471.817 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* -2 (pow x 2)) -1)) into (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1545216471.817 * [misc]backup-simplify:  Simplify (+ (log (exp (/ 1 (- (/ 1 x) 1)))) (/ (/ 1 x) (+ (/ 1 x) 1))) into (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x)))
1545216471.817 * [misc]approximate:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in (x) around 0
1545216471.817 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1545216471.817 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216471.817 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216471.817 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.817 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.817 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.817 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.817 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.818 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.818 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.818 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.818 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.818 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216471.818 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216471.818 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.818 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.818 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.818 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.818 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.818 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.818 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.818 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.818 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.818 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.818 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.818 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.818 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216471.818 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.818 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.819 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216471.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.819 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1545216471.819 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216471.819 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216471.819 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.819 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.819 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.819 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.819 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.819 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.819 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216471.819 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216471.819 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.819 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.819 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.819 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.819 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.819 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.819 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.819 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.819 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.819 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.819 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.820 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.820 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216471.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.820 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.820 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216471.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.820 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.820 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.820 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.821 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1545216471.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216471.821 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216471.821 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.821 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.821 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.821 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1545216471.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.822 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545216471.822 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216471.823 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545216471.823 * [misc]backup-simplify:  Simplify 2 into 2
1545216471.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1545216471.823 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.824 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545216471.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216471.824 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216471.824 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.824 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.824 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1545216471.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.825 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545216471.825 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216471.826 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545216471.826 * [misc]backup-simplify:  Simplify 2 into 2
1545216471.826 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 x) 4)) (+ (* 2 (pow (/ 1 x) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1545216471.826 * [misc]backup-simplify:  Simplify (+ (log (exp (/ 1 (- (/ 1 (- x)) 1)))) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) into (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))))
1545216471.826 * [misc]approximate:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in (x) around 0
1545216471.826 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1545216471.826 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1545216471.826 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1545216471.826 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216471.826 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.826 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.826 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.826 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216471.826 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.826 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.826 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.826 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.826 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.826 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.826 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.826 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.827 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.827 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216471.827 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.827 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.827 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.827 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216471.827 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216471.827 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545216471.827 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.827 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.827 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.827 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.827 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.827 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.827 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.827 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.828 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.828 * [misc]taylor:  Taking taylor expansion of (- (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1)))) in x
1545216471.828 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1545216471.828 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1545216471.828 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216471.828 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.828 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.828 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.828 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216471.828 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.828 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.828 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.828 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.828 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.828 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.828 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.828 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216471.828 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216471.828 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216471.828 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.829 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.829 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.829 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216471.829 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216471.829 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545216471.829 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216471.829 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216471.829 * [misc]taylor:  Taking taylor expansion of x in x
1545216471.829 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.829 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.829 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.829 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216471.829 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.829 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216471.829 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216471.829 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1545216471.830 * [misc]backup-simplify:  Simplify (- -1) into 1
1545216471.830 * [misc]backup-simplify:  Simplify 1 into 1
1545216471.830 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.830 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1545216471.830 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216471.830 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1545216471.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.830 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.831 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.831 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545216471.831 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216471.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216471.832 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216471.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216471.832 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216471.832 * [misc]backup-simplify:  Simplify (- -2) into 2
1545216471.832 * [misc]backup-simplify:  Simplify 2 into 2
1545216471.832 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.832 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.833 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1545216471.833 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216471.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.833 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216471.834 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1545216471.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.834 * [misc]backup-simplify:  Simplify 0 into 0
1545216471.834 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216471.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.834 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1545216471.835 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216471.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216471.835 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216471.835 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216471.835 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216471.835 * [misc]backup-simplify:  Simplify (- -2) into 2
1545216471.835 * [misc]backup-simplify:  Simplify 2 into 2
1545216471.836 * [misc]backup-simplify:  Simplify (+ (* 2 (pow (/ 1 (- x)) 4)) (+ (* 2 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1545216471.836 * * * [misc]progress:  simplifying candidates
1545216471.836 * * * * [misc]progress:  [ 1 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log1p (expm1 (log (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.836 * * * * [misc]progress:  [ 2 / 93 ] simplifiying candidate #<alt (λ (x) (+ (expm1 (log1p (log (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.836 * * * * [misc]progress:  [ 3 / 93 ] simplifiying candidate #<alt (λ (x) (+ (+ (log (* (cbrt (exp (/ 1 (- x 1)))) (cbrt (exp (/ 1 (- x 1)))))) (log (cbrt (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.836 * [enter]simplify:  Simplifying (log (* (cbrt (exp (/ 1 (- x 1)))) (cbrt (exp (/ 1 (- x 1))))))
1545216471.836 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216471.838 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216471.841 * * [misc]simplify:  iters left: 4 (16 enodes)
1545216471.843 * [exit]simplify:  Simplified to (log (* (cbrt (exp (/ 1 (+ x -1)))) (cbrt (exp (/ 1 (+ x -1))))))
1545216471.843 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (log (* (cbrt (exp (/ 1 (+ x -1)))) (cbrt (exp (/ 1 (+ x -1)))))) (log (cbrt (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))
1545216471.843 * * * * [misc]progress:  [ 4 / 93 ] simplifiying candidate #<alt (λ (x) (+ (+ (log (sqrt (exp (/ 1 (- x 1))))) (log (sqrt (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.843 * [enter]simplify:  Simplifying (log (sqrt (exp (/ 1 (- x 1)))))
1545216471.843 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216471.845 * * [misc]simplify:  iters left: 5 (12 enodes)
1545216471.846 * * [misc]simplify:  iters left: 4 (13 enodes)
1545216471.847 * [exit]simplify:  Simplified to (log (sqrt (exp (/ 1 (+ -1 x)))))
1545216471.848 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ (log (sqrt (exp (/ 1 (+ -1 x))))) (log (sqrt (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))
1545216471.848 * * * * [misc]progress:  [ 5 / 93 ] simplifiying candidate #<alt (λ (x) (+ (+ (log 1) (log (exp (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216471.848 * [enter]simplify:  Simplifying (log 1)
1545216471.848 * * [misc]simplify:  iters left: 1 (2 enodes)
1545216471.848 * [exit]simplify:  Simplified to 0
1545216471.849 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (+ 0 (log (exp (/ 1 (- x 1))))) (/ x (+ x 1))))
1545216471.849 * * * * [misc]progress:  [ 6 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (log (exp (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216471.849 * * * * [misc]progress:  [ 7 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* (cbrt (/ 1 (- x 1))) (log (exp (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (/ x (+ x 1))))>
1545216471.849 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1545216471.849 * * [misc]simplify:  iters left: 5 (5 enodes)
1545216471.850 * * [misc]simplify:  iters left: 4 (10 enodes)
1545216471.851 * * [misc]simplify:  iters left: 3 (11 enodes)
1545216471.852 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1545216471.852 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (cbrt (/ 1 (+ -1 x))) (log (exp (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (/ x (+ x 1))))
1545216471.852 * * * * [misc]progress:  [ 8 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (/ 1 (- x 1))) (log (exp (sqrt (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.852 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1545216471.852 * * [misc]simplify:  iters left: 5 (5 enodes)
1545216471.854 * * [misc]simplify:  iters left: 4 (10 enodes)
1545216471.855 * * [misc]simplify:  iters left: 3 (11 enodes)
1545216471.856 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1545216471.856 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (sqrt (/ 1 (+ -1 x))) (log (exp (sqrt (/ 1 (- x 1)))))) (/ x (+ x 1))))
1545216471.856 * * * * [misc]progress:  [ 9 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- x 1)) (log (exp 1))) (/ x (+ x 1))))>
1545216471.856 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1545216471.856 * * [misc]simplify:  iters left: 4 (4 enodes)
1545216471.857 * * [misc]simplify:  iters left: 3 (9 enodes)
1545216471.858 * * [misc]simplify:  iters left: 2 (10 enodes)
1545216471.859 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1545216471.859 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ x -1)) (log (exp 1))) (/ x (+ x 1))))
1545216471.859 * * * * [misc]progress:  [ 10 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* (/ 1 (- x 1)) (log (exp 1))) (/ x (+ x 1))))>
1545216471.860 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1545216471.860 * * [misc]simplify:  iters left: 4 (4 enodes)
1545216471.861 * * [misc]simplify:  iters left: 3 (9 enodes)
1545216471.862 * * [misc]simplify:  iters left: 2 (10 enodes)
1545216471.863 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1545216471.863 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (/ 1 (+ x -1)) (log (exp 1))) (/ x (+ x 1))))
1545216471.863 * * * * [misc]progress:  [ 11 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* (+ (* x x) (+ (* 1 1) (* x 1))) (log (exp (/ 1 (- (pow x 3) (pow 1 3)))))) (/ x (+ x 1))))>
1545216471.863 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1545216471.863 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216471.866 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216471.869 * * [misc]simplify:  iters left: 4 (25 enodes)
1545216471.875 * * [misc]simplify:  iters left: 3 (30 enodes)
1545216471.881 * * [misc]simplify:  iters left: 2 (32 enodes)
1545216471.887 * * [misc]simplify:  iters left: 1 (35 enodes)
1545216471.895 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1545216471.896 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ x (fma x x 1)) (log (exp (/ 1 (- (pow x 3) (pow 1 3)))))) (/ x (+ x 1))))
1545216471.896 * * * * [misc]progress:  [ 12 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* (+ x 1) (log (exp (/ 1 (- (* x x) (* 1 1)))))) (/ x (+ x 1))))>
1545216471.896 * [enter]simplify:  Simplifying (+ x 1)
1545216471.896 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216471.897 * * [misc]simplify:  iters left: 1 (6 enodes)
1545216471.898 * [exit]simplify:  Simplified to (+ 1 x)
1545216471.898 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (* (+ 1 x) (log (exp (/ 1 (- (* x x) (* 1 1)))))) (/ x (+ x 1))))
1545216471.899 * * * * [misc]progress:  [ 13 / 93 ] simplifiying candidate #<alt (λ (x) (+ (pow (log (exp (/ 1 (- x 1)))) 1) (/ x (+ x 1))))>
1545216471.899 * * * * [misc]progress:  [ 14 / 93 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (- x 1)) (/ x (+ x 1))))>
1545216471.899 * * * * [misc]progress:  [ 15 / 93 ] simplifiying candidate #<alt (λ (x) (+ (exp (log (log (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.899 * * * * [misc]progress:  [ 16 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (log (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.899 * * * * [misc]progress:  [ 17 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* (* (cbrt (log (exp (/ 1 (- x 1))))) (cbrt (log (exp (/ 1 (- x 1)))))) (cbrt (log (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.899 * * * * [misc]progress:  [ 18 / 93 ] simplifiying candidate #<alt (λ (x) (+ (cbrt (* (* (log (exp (/ 1 (- x 1)))) (log (exp (/ 1 (- x 1))))) (log (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.899 * * * * [misc]progress:  [ 19 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* (sqrt (log (exp (/ 1 (- x 1))))) (sqrt (log (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.899 * * * * [misc]progress:  [ 20 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* 1 (log (exp (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216471.899 * * * * [misc]progress:  [ 21 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (log1p (expm1 (/ x (+ x 1))))))>
1545216471.899 * * * * [misc]progress:  [ 22 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (expm1 (log1p (/ x (+ x 1))))))>
1545216471.899 * * * * [misc]progress:  [ 23 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (pow (/ x (+ x 1)) 1)))>
1545216471.899 * * * * [misc]progress:  [ 24 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (exp (log (/ x (+ x 1))))))>
1545216471.899 * * * * [misc]progress:  [ 25 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (log (exp (/ x (+ x 1))))))>
1545216471.899 * * * * [misc]progress:  [ 26 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))>
1545216471.899 * * * * [misc]progress:  [ 27 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))>
1545216471.899 * * * * [misc]progress:  [ 28 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))>
1545216471.899 * * * * [misc]progress:  [ 29 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ (- x) (- (+ x 1)))))>
1545216471.900 * * * * [misc]progress:  [ 30 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (* 1 (/ x (+ x 1)))))>
1545216471.900 * * * * [misc]progress:  [ 31 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (* x (/ 1 (+ x 1)))))>
1545216471.900 * * * * [misc]progress:  [ 32 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ 1 (/ (+ x 1) x))))>
1545216471.900 * * * * [misc]progress:  [ 33 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))>
1545216471.900 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1545216471.900 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216471.901 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216471.903 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1545216471.903 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))
1545216471.903 * * * * [misc]progress:  [ 34 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))>
1545216471.904 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545216471.904 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216471.905 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216471.907 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545216471.907 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))
1545216471.907 * * * * [misc]progress:  [ 35 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ (/ x 1) (+ x 1))))>
1545216471.907 * [enter]simplify:  Simplifying (+ x 1)
1545216471.907 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216471.908 * * [misc]simplify:  iters left: 1 (6 enodes)
1545216471.910 * [exit]simplify:  Simplified to (+ 1 x)
1545216471.910 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ (/ x 1) (+ 1 x))))
1545216471.910 * * * * [misc]progress:  [ 36 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))>
1545216471.910 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1545216471.910 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216471.913 * * [misc]simplify:  iters left: 5 (17 enodes)
1545216471.918 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216471.925 * * [misc]simplify:  iters left: 3 (39 enodes)
1545216471.935 * * [misc]simplify:  iters left: 2 (52 enodes)
1545216471.949 * * [misc]simplify:  iters left: 1 (75 enodes)
1545216471.974 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1545216471.975 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (log (exp (/ 1 (- x 1)))) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))))
1545216471.975 * * * * [misc]progress:  [ 37 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (* (/ x (- (* x x) (* 1 1))) (- x 1))))>
1545216471.975 * [enter]simplify:  Simplifying (- x 1)
1545216471.975 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216471.976 * * [misc]simplify:  iters left: 1 (8 enodes)
1545216471.978 * [exit]simplify:  Simplified to (+ x -1)
1545216471.978 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (+ (log (exp (/ 1 (- x 1)))) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))
1545216471.978 * * * * [misc]progress:  [ 38 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (log1p (expm1 (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.978 * * * * [misc]progress:  [ 39 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (expm1 (log1p (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216471.978 * * * * [misc]progress:  [ 40 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (pow (exp (/ 1 (- x 1))) 1)) (/ x (+ x 1))))>
1545216471.978 * * * * [misc]progress:  [ 41 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (pow (exp (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216471.979 * [enter]simplify:  Simplifying (exp (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))
1545216471.979 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216471.981 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216471.985 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216471.988 * [exit]simplify:  Simplified to (exp (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))
1545216471.988 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (log (pow (exp (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))) (cbrt (/ 1 (- x 1))))) (/ x (+ x 1))))
1545216471.989 * * * * [misc]progress:  [ 42 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (pow (exp (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216471.989 * [enter]simplify:  Simplifying (exp (sqrt (/ 1 (- x 1))))
1545216471.989 * * [misc]simplify:  iters left: 6 (6 enodes)
1545216471.991 * * [misc]simplify:  iters left: 5 (11 enodes)
1545216471.994 * * [misc]simplify:  iters left: 4 (12 enodes)
1545216471.997 * [exit]simplify:  Simplified to (exp (sqrt (/ 1 (+ x -1))))
1545216471.997 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (log (pow (exp (sqrt (/ 1 (+ x -1)))) (sqrt (/ 1 (- x 1))))) (/ x (+ x 1))))
1545216471.997 * * * * [misc]progress:  [ 43 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (pow (exp 1) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216471.997 * [enter]simplify:  Simplifying (exp 1)
1545216471.997 * * [misc]simplify:  iters left: 1 (2 enodes)
1545216471.998 * [exit]simplify:  Simplified to E
1545216471.998 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (log (pow E (/ 1 (- x 1)))) (/ x (+ x 1))))
1545216471.998 * * * * [misc]progress:  [ 44 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (pow (exp 1) (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216471.998 * [enter]simplify:  Simplifying (exp 1)
1545216471.998 * * [misc]simplify:  iters left: 1 (2 enodes)
1545216471.999 * [exit]simplify:  Simplified to E
1545216471.999 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (log (pow E (/ 1 (- x 1)))) (/ x (+ x 1))))
1545216471.999 * * * * [misc]progress:  [ 45 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (pow (exp (/ 1 (- (pow x 3) (pow 1 3)))) (+ (* x x) (+ (* 1 1) (* x 1))))) (/ x (+ x 1))))>
1545216471.999 * [enter]simplify:  Simplifying (exp (/ 1 (- (pow x 3) (pow 1 3))))
1545216471.999 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216472.003 * * [misc]simplify:  iters left: 5 (18 enodes)
1545216472.009 * * [misc]simplify:  iters left: 4 (25 enodes)
1545216472.013 * * [misc]simplify:  iters left: 3 (27 enodes)
1545216472.018 * [exit]simplify:  Simplified to (exp (/ 1 (fma (* x x) x -1)))
1545216472.018 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (log (pow (exp (/ 1 (fma (* x x) x -1))) (+ (* x x) (+ (* 1 1) (* x 1))))) (/ x (+ x 1))))
1545216472.018 * * * * [misc]progress:  [ 46 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (pow (exp (/ 1 (- (* x x) (* 1 1)))) (+ x 1))) (/ x (+ x 1))))>
1545216472.018 * [enter]simplify:  Simplifying (exp (/ 1 (- (* x x) (* 1 1))))
1545216472.018 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216472.021 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216472.023 * * [misc]simplify:  iters left: 4 (21 enodes)
1545216472.025 * * [misc]simplify:  iters left: 3 (27 enodes)
1545216472.028 * * [misc]simplify:  iters left: 2 (43 enodes)
1545216472.038 * * [misc]simplify:  iters left: 1 (74 enodes)
1545216472.067 * [exit]simplify:  Simplified to (exp (/ 1 (fma x x -1)))
1545216472.068 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (log (pow (exp (/ 1 (fma x x -1))) (+ x 1))) (/ x (+ x 1))))
1545216472.068 * * * * [misc]progress:  [ 47 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216472.068 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1545216472.068 * * [misc]simplify:  iters left: 4 (4 enodes)
1545216472.070 * * [misc]simplify:  iters left: 3 (9 enodes)
1545216472.072 * * [misc]simplify:  iters left: 2 (10 enodes)
1545216472.074 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1545216472.074 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (+ (log (exp (/ 1 (+ x -1)))) (/ x (+ x 1))))
1545216472.074 * * * * [misc]progress:  [ 48 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (log (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216472.075 * * * * [misc]progress:  [ 49 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (log (exp (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216472.075 * * * * [misc]progress:  [ 50 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (* (* (cbrt (exp (/ 1 (- x 1)))) (cbrt (exp (/ 1 (- x 1))))) (cbrt (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216472.075 * * * * [misc]progress:  [ 51 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (cbrt (* (* (exp (/ 1 (- x 1))) (exp (/ 1 (- x 1)))) (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216472.075 * * * * [misc]progress:  [ 52 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (* (sqrt (exp (/ 1 (- x 1)))) (sqrt (exp (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216472.075 * * * * [misc]progress:  [ 53 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (* 1 (exp (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216472.075 * * * * [misc]progress:  [ 54 / 93 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1545216472.075 * * * * [misc]progress:  [ 55 / 93 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1545216472.075 * * * * [misc]progress:  [ 56 / 93 ] simplifiying candidate #<alt (λ (x) (fma 1 (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216472.075 * * * * [misc]progress:  [ 57 / 93 ] simplifiying candidate #<alt (λ (x) (fma (cbrt (/ 1 (- x 1))) (log (exp (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))) (/ x (+ x 1))))>
1545216472.075 * [enter]simplify:  Simplifying (cbrt (/ 1 (- x 1)))
1545216472.075 * * [misc]simplify:  iters left: 5 (5 enodes)
1545216472.078 * * [misc]simplify:  iters left: 4 (10 enodes)
1545216472.080 * * [misc]simplify:  iters left: 3 (11 enodes)
1545216472.085 * [exit]simplify:  Simplified to (cbrt (/ 1 (+ -1 x)))
1545216472.085 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (cbrt (/ 1 (+ -1 x))) (log (exp (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))) (/ x (+ x 1))))
1545216472.085 * * * * [misc]progress:  [ 58 / 93 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (- x 1))) (log (exp (sqrt (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216472.085 * [enter]simplify:  Simplifying (sqrt (/ 1 (- x 1)))
1545216472.085 * * [misc]simplify:  iters left: 5 (5 enodes)
1545216472.087 * * [misc]simplify:  iters left: 4 (10 enodes)
1545216472.090 * * [misc]simplify:  iters left: 3 (11 enodes)
1545216472.092 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1545216472.093 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (+ -1 x))) (log (exp (sqrt (/ 1 (- x 1))))) (/ x (+ x 1))))
1545216472.093 * * * * [misc]progress:  [ 59 / 93 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- x 1)) (log (exp 1)) (/ x (+ x 1))))>
1545216472.093 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1545216472.093 * * [misc]simplify:  iters left: 4 (4 enodes)
1545216472.095 * * [misc]simplify:  iters left: 3 (9 enodes)
1545216472.097 * * [misc]simplify:  iters left: 2 (10 enodes)
1545216472.099 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1545216472.099 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (+ x -1)) (log (exp 1)) (/ x (+ x 1))))
1545216472.099 * * * * [misc]progress:  [ 60 / 93 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- x 1)) (log (exp 1)) (/ x (+ x 1))))>
1545216472.099 * [enter]simplify:  Simplifying (/ 1 (- x 1))
1545216472.099 * * [misc]simplify:  iters left: 4 (4 enodes)
1545216472.101 * * [misc]simplify:  iters left: 3 (9 enodes)
1545216472.103 * * [misc]simplify:  iters left: 2 (10 enodes)
1545216472.105 * [exit]simplify:  Simplified to (/ 1 (+ x -1))
1545216472.105 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (+ x -1)) (log (exp 1)) (/ x (+ x 1))))
1545216472.105 * * * * [misc]progress:  [ 61 / 93 ] simplifiying candidate #<alt (λ (x) (fma (+ (* x x) (+ (* 1 1) (* x 1))) (log (exp (/ 1 (- (pow x 3) (pow 1 3))))) (/ x (+ x 1))))>
1545216472.105 * [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
1545216472.105 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216472.108 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216472.111 * * [misc]simplify:  iters left: 4 (25 enodes)
1545216472.117 * * [misc]simplify:  iters left: 3 (30 enodes)
1545216472.122 * * [misc]simplify:  iters left: 2 (32 enodes)
1545216472.127 * * [misc]simplify:  iters left: 1 (35 enodes)
1545216472.135 * [exit]simplify:  Simplified to (+ x (fma x x 1))
1545216472.135 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ x (fma x x 1)) (log (exp (/ 1 (- (pow x 3) (pow 1 3))))) (/ x (+ x 1))))
1545216472.135 * * * * [misc]progress:  [ 62 / 93 ] simplifiying candidate #<alt (λ (x) (fma (+ x 1) (log (exp (/ 1 (- (* x x) (* 1 1))))) (/ x (+ x 1))))>
1545216472.135 * [enter]simplify:  Simplifying (+ x 1)
1545216472.136 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216472.136 * * [misc]simplify:  iters left: 1 (6 enodes)
1545216472.138 * [exit]simplify:  Simplified to (+ 1 x)
1545216472.138 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (+ 1 x) (log (exp (/ 1 (- (* x x) (* 1 1))))) (/ x (+ x 1))))
1545216472.138 * * * * [misc]progress:  [ 63 / 93 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (log (exp (/ 1 (- x 1))))) (cbrt (log (exp (/ 1 (- x 1)))))) (cbrt (log (exp (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216472.138 * [enter]simplify:  Simplifying (* (cbrt (log (exp (/ 1 (- x 1))))) (cbrt (log (exp (/ 1 (- x 1))))))
1545216472.138 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216472.141 * * [misc]simplify:  iters left: 5 (13 enodes)
1545216472.144 * * [misc]simplify:  iters left: 4 (14 enodes)
1545216472.147 * [exit]simplify:  Simplified to (* (cbrt (/ 1 (+ -1 x))) (cbrt (/ 1 (+ -1 x))))
1545216472.147 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ 1 (+ -1 x))) (cbrt (/ 1 (+ -1 x)))) (cbrt (log (exp (/ 1 (- x 1))))) (/ x (+ x 1))))
1545216472.147 * * * * [misc]progress:  [ 64 / 93 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (log (exp (/ 1 (- x 1))))) (sqrt (log (exp (/ 1 (- x 1))))) (/ x (+ x 1))))>
1545216472.147 * [enter]simplify:  Simplifying (sqrt (log (exp (/ 1 (- x 1)))))
1545216472.147 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216472.150 * * [misc]simplify:  iters left: 5 (12 enodes)
1545216472.153 * * [misc]simplify:  iters left: 4 (13 enodes)
1545216472.156 * [exit]simplify:  Simplified to (sqrt (/ 1 (+ -1 x)))
1545216472.156 * [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ 1 (+ -1 x))) (sqrt (log (exp (/ 1 (- x 1))))) (/ x (+ x 1))))
1545216472.156 * * * * [misc]progress:  [ 65 / 93 ] simplifiying candidate #<alt (λ (x) (fma 1 (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>
1545216472.156 * * * * [misc]progress:  [ 66 / 93 ] simplifiying candidate #<alt (λ (x) (log (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))))>
1545216472.156 * [enter]simplify:  Simplifying (* (exp (/ 1 (- x 1))) (exp (/ x (+ x 1))))
1545216472.156 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216472.160 * * [misc]simplify:  iters left: 5 (18 enodes)
1545216472.164 * * [misc]simplify:  iters left: 4 (21 enodes)
1545216472.169 * [exit]simplify:  Simplified to (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216472.169 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216472.169 * * * * [misc]progress:  [ 67 / 93 ] simplifiying candidate #<alt (λ (x) (pow (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))) 1))>
1545216472.169 * * * * [misc]progress:  [ 68 / 93 ] simplifiying candidate #<alt (λ (x) (exp (log (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1545216472.169 * * * * [misc]progress:  [ 69 / 93 ] simplifiying candidate #<alt (λ (x) (log (exp (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1545216472.169 * * * * [misc]progress:  [ 70 / 93 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))) (cbrt (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))) (cbrt (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1545216472.170 * * * * [misc]progress:  [ 71 / 93 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1545216472.170 * * * * [misc]progress:  [ 72 / 93 ] simplifiying candidate #<alt (λ (x) (* (sqrt (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))) (sqrt (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))))>
1545216472.170 * * * * [misc]progress:  [ 73 / 93 ] simplifiying candidate #<alt (λ (x) (/ (+ (pow (log (exp (/ 1 (- x 1)))) 3) (pow (/ x (+ x 1)) 3)) (+ (* (log (exp (/ 1 (- x 1)))) (log (exp (/ 1 (- x 1))))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))))))>
1545216472.170 * * * * [misc]progress:  [ 74 / 93 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))))>
1545216472.170 * * * * [misc]progress:  [ 75 / 93 ] simplifiying candidate #<alt (λ (x) (/ (- (* (log (exp (/ 1 (- x 1)))) (log (exp (/ 1 (- x 1))))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))))>
1545216472.170 * * * * [misc]progress:  [ 76 / 93 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))))>
1545216472.170 * [enter]simplify:  Simplifying (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))
1545216472.170 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216472.174 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216472.177 * * [misc]simplify:  iters left: 4 (17 enodes)
1545216472.182 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))
1545216472.182 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1545216472.182 * * * * [misc]progress:  [ 77 / 93 ] simplifiying candidate #<alt (λ (x) (* 1 (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))))>
1545216472.182 * [enter]simplify:  Simplifying (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))
1545216472.182 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216472.186 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216472.189 * * [misc]simplify:  iters left: 4 (17 enodes)
1545216472.194 * [exit]simplify:  Simplified to (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))
1545216472.194 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1545216472.194 * * * * [misc]progress:  [ 78 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (* (cbrt (exp (/ 1 (- x 1)))) (cbrt (exp (/ 1 (- x 1)))))) (+ (log (cbrt (exp (/ 1 (- x 1))))) (/ x (+ x 1)))))>
1545216472.194 * [enter]simplify:  Simplifying (log (* (cbrt (exp (/ 1 (- x 1)))) (cbrt (exp (/ 1 (- x 1))))))
1545216472.194 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216472.197 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216472.201 * * [misc]simplify:  iters left: 4 (16 enodes)
1545216472.205 * [exit]simplify:  Simplified to (log (* (cbrt (exp (/ 1 (+ x -1)))) (cbrt (exp (/ 1 (+ x -1))))))
1545216472.205 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (log (* (cbrt (exp (/ 1 (+ x -1)))) (cbrt (exp (/ 1 (+ x -1)))))) (+ (log (cbrt (exp (/ 1 (- x 1))))) (/ x (+ x 1)))))
1545216472.205 * * * * [misc]progress:  [ 79 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (sqrt (exp (/ 1 (- x 1))))) (+ (log (sqrt (exp (/ 1 (- x 1))))) (/ x (+ x 1)))))>
1545216472.206 * [enter]simplify:  Simplifying (log (sqrt (exp (/ 1 (- x 1)))))
1545216472.206 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216472.208 * * [misc]simplify:  iters left: 5 (12 enodes)
1545216472.211 * * [misc]simplify:  iters left: 4 (13 enodes)
1545216472.214 * [exit]simplify:  Simplified to (log (sqrt (exp (/ 1 (+ -1 x)))))
1545216472.214 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (log (sqrt (exp (/ 1 (+ -1 x))))) (+ (log (sqrt (exp (/ 1 (- x 1))))) (/ x (+ x 1)))))
1545216472.214 * * * * [misc]progress:  [ 80 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log 1) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))))>
1545216472.215 * [enter]simplify:  Simplifying (log 1)
1545216472.215 * * [misc]simplify:  iters left: 1 (2 enodes)
1545216472.216 * [exit]simplify:  Simplified to 0
1545216472.216 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ 0 (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))))
1545216472.216 * * * * [misc]progress:  [ 81 / 93 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ x 1)) (log (exp (/ 1 (- x 1))))))>
1545216472.216 * * * * [misc]progress:  [ 82 / 93 ] simplifiying candidate #<alt (λ (x) (+ (- (+ x (+ (pow x 2) 1))) (/ x (+ x 1))))>
1545216472.216 * [enter]simplify:  Simplifying (- (+ x (+ (pow x 2) 1)))
1545216472.217 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216472.219 * * [misc]simplify:  iters left: 5 (17 enodes)
1545216472.222 * * [misc]simplify:  iters left: 4 (32 enodes)
1545216472.228 * * [misc]simplify:  iters left: 3 (62 enodes)
1545216472.238 * * [misc]simplify:  iters left: 2 (96 enodes)
1545216472.273 * * [misc]simplify:  iters left: 1 (145 enodes)
1545216472.372 * [exit]simplify:  Simplified to (fma (- -1 x) x -1)
1545216472.372 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- -1 x) x -1) (/ x (+ x 1))))
1545216472.372 * * * * [misc]progress:  [ 83 / 93 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1545216472.372 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1545216472.373 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216472.376 * * [misc]simplify:  iters left: 5 (20 enodes)
1545216472.383 * * [misc]simplify:  iters left: 4 (31 enodes)
1545216472.390 * * [misc]simplify:  iters left: 3 (33 enodes)
1545216472.398 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1545216472.398 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1545216472.398 * * * * [misc]progress:  [ 84 / 93 ] simplifiying candidate #<alt (λ (x) (+ (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x))) (/ x (+ x 1))))>
1545216472.398 * [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 (pow x 2)) (/ 1 x)))
1545216472.398 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216472.402 * * [misc]simplify:  iters left: 5 (20 enodes)
1545216472.408 * * [misc]simplify:  iters left: 4 (31 enodes)
1545216472.412 * * [misc]simplify:  iters left: 3 (33 enodes)
1545216472.415 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x))
1545216472.415 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (+ (/ 1 x) (/ (/ 1 x) (* x x))) (/ (/ 1 x) x)) (/ x (+ x 1))))
1545216472.415 * * * * [misc]progress:  [ 85 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (- (+ x (pow x 3)) (pow x 2))))>
1545216472.415 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1545216472.415 * * [misc]simplify:  iters left: 5 (7 enodes)
1545216472.417 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216472.420 * * [misc]simplify:  iters left: 3 (37 enodes)
1545216472.427 * * [misc]simplify:  iters left: 2 (68 enodes)
1545216472.440 * * [misc]simplify:  iters left: 1 (100 enodes)
1545216472.497 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1545216472.498 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (log (exp (/ 1 (- x 1)))) (fma x (- 1 x) (pow x 3))))
1545216472.498 * * * * [misc]progress:  [ 86 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1545216472.498 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216472.498 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216472.501 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216472.506 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216472.514 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216472.518 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216472.522 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216472.527 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216472.527 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (log (exp (/ 1 (- x 1)))) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1545216472.527 * * * * [misc]progress:  [ 87 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))>
1545216472.527 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216472.527 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216472.529 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216472.533 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216472.536 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216472.540 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216472.543 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216472.549 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216472.549 * [misc]simplify:  Simplified (2 2) to (λ (x) (+ (log (exp (/ 1 (- x 1)))) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))
1545216472.549 * * * * [misc]progress:  [ 88 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (- (exp -1) (+ (* x (exp -1)) (* 1/2 (* (pow x 2) (exp -1)))))) (/ x (+ x 1))))>
1545216472.549 * [enter]simplify:  Simplifying (- (exp -1) (+ (* x (exp -1)) (* 1/2 (* (pow x 2) (exp -1)))))
1545216472.549 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216472.551 * * [misc]simplify:  iters left: 5 (23 enodes)
1545216472.556 * * [misc]simplify:  iters left: 4 (49 enodes)
1545216472.575 * * [misc]simplify:  iters left: 3 (116 enodes)
1545216472.635 * * [misc]simplify:  iters left: 2 (282 enodes)
1545216472.769 * [exit]simplify:  Simplified to (fma (exp -1) (fma (* x x) -1/2 (- x)) (exp -1))
1545216472.769 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (log (fma (exp -1) (fma (* x x) -1/2 (- x)) (exp -1))) (/ x (+ x 1))))
1545216472.769 * * * * [misc]progress:  [ 89 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (+ (* 3/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))) (/ x (+ x 1))))>
1545216472.769 * [enter]simplify:  Simplifying (+ (* 3/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))
1545216472.770 * * [misc]simplify:  iters left: 6 (10 enodes)
1545216472.773 * * [misc]simplify:  iters left: 5 (21 enodes)
1545216472.780 * * [misc]simplify:  iters left: 4 (33 enodes)
1545216472.791 * * [misc]simplify:  iters left: 3 (46 enodes)
1545216472.804 * * [misc]simplify:  iters left: 2 (63 enodes)
1545216472.812 * * [misc]simplify:  iters left: 1 (70 enodes)
1545216472.817 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) 1) (/ 3/2 (* x x)))
1545216472.818 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (log (+ (+ (/ 1 x) 1) (/ 3/2 (* x x)))) (/ x (+ x 1))))
1545216472.818 * * * * [misc]progress:  [ 90 / 93 ] simplifiying candidate #<alt (λ (x) (+ (log (+ (* 3/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))) (/ x (+ x 1))))>
1545216472.818 * [enter]simplify:  Simplifying (+ (* 3/2 (/ 1 (pow x 2))) (+ (/ 1 x) 1))
1545216472.818 * * [misc]simplify:  iters left: 6 (10 enodes)
1545216472.820 * * [misc]simplify:  iters left: 5 (21 enodes)
1545216472.824 * * [misc]simplify:  iters left: 4 (33 enodes)
1545216472.829 * * [misc]simplify:  iters left: 3 (46 enodes)
1545216472.837 * * [misc]simplify:  iters left: 2 (63 enodes)
1545216472.852 * * [misc]simplify:  iters left: 1 (70 enodes)
1545216472.863 * [exit]simplify:  Simplified to (+ (+ (/ 1 x) 1) (/ 3/2 (* x x)))
1545216472.863 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (+ (log (+ (+ (/ 1 x) 1) (/ 3/2 (* x x)))) (/ x (+ x 1))))
1545216472.863 * * * * [misc]progress:  [ 91 / 93 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1))))>
1545216472.863 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) (+ (* 2 (pow x 4)) 1)))
1545216472.863 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216472.867 * * [misc]simplify:  iters left: 5 (25 enodes)
1545216472.875 * * [misc]simplify:  iters left: 4 (55 enodes)
1545216472.894 * * [misc]simplify:  iters left: 3 (113 enodes)
1545216472.934 * * [misc]simplify:  iters left: 2 (175 enodes)
1545216472.985 * * [misc]simplify:  iters left: 1 (209 enodes)
1545216473.049 * [exit]simplify:  Simplified to (fma (fma x x (pow x 4)) -2 -1)
1545216473.049 * [misc]simplify:  Simplified (2) to (λ (x) (fma (fma x x (pow x 4)) -2 -1))
1545216473.049 * * * * [misc]progress:  [ 92 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1545216473.050 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1545216473.050 * * [misc]simplify:  iters left: 6 (12 enodes)
1545216473.053 * * [misc]simplify:  iters left: 5 (25 enodes)
1545216473.058 * * [misc]simplify:  iters left: 4 (41 enodes)
1545216473.071 * * [misc]simplify:  iters left: 3 (69 enodes)
1545216473.112 * * [misc]simplify:  iters left: 2 (97 enodes)
1545216473.148 * * [misc]simplify:  iters left: 1 (123 enodes)
1545216473.186 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1545216473.186 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1545216473.186 * * * * [misc]progress:  [ 93 / 93 ] simplifiying candidate #<alt (λ (x) (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2))))))>
1545216473.186 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 4))) (+ 1 (* 2 (/ 1 (pow x 2)))))
1545216473.186 * * [misc]simplify:  iters left: 6 (12 enodes)
1545216473.189 * * [misc]simplify:  iters left: 5 (25 enodes)
1545216473.194 * * [misc]simplify:  iters left: 4 (41 enodes)
1545216473.206 * * [misc]simplify:  iters left: 3 (69 enodes)
1545216473.231 * * [misc]simplify:  iters left: 2 (97 enodes)
1545216473.260 * * [misc]simplify:  iters left: 1 (123 enodes)
1545216473.285 * [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4))))
1545216473.285 * [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ 1 (/ 2 (pow x 4)))))
1545216473.285 * * * [misc]progress:  adding candidates to table
1545216474.193 * * [misc]progress:  iteration 3 / 4
1545216474.194 * * * [misc]progress:  picking best candidate
1545216474.198 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.198 * * * [misc]progress:  localizing error
1545216474.211 * * * [misc]progress:  generating rewritten candidates
1545216474.211 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2 2)
1545216474.213 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2 2)
1545216474.215 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 2)
1545216474.217 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1)
1545216474.261 * * * [misc]progress:  generating series expansions
1545216474.261 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2 2)
1545216474.262 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1545216474.262 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1545216474.262 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216474.262 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.262 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.262 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.262 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216474.262 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.262 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.262 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.262 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.262 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.262 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.262 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.262 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216474.262 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.263 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.263 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.263 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216474.263 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.263 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.263 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.263 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.263 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.263 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.263 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.263 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.263 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.264 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545216474.264 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.264 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.264 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.264 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1545216474.265 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1545216474.265 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1545216474.265 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216474.265 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216474.265 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.265 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.265 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.265 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.265 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.265 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.265 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.265 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.265 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.265 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.265 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.265 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.265 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216474.266 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.266 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.266 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216474.266 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.266 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216474.266 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216474.266 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.266 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.266 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.266 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.266 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.267 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.267 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.267 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.267 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.267 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.267 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.267 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.267 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216474.267 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.267 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.268 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216474.268 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.268 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1545216474.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216474.269 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545216474.270 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.270 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.270 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216474.270 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1545216474.270 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1545216474.270 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216474.270 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216474.271 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.271 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216474.271 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.271 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.271 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.271 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216474.271 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.271 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.271 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.271 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.271 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.271 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.271 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.271 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.271 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.271 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216474.272 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.272 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.272 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216474.272 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216474.272 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216474.272 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216474.272 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.272 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216474.272 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.272 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.273 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.273 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216474.273 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.273 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.273 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.273 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.273 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.273 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.273 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.273 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.273 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.273 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216474.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.274 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.274 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216474.274 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216474.274 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.275 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.275 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.275 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1545216474.275 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1545216474.275 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.276 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545216474.277 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1545216474.277 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.277 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216474.277 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2 2)
1545216474.277 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1545216474.277 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1545216474.277 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216474.277 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.277 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.277 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.277 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216474.277 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.277 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.278 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.278 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.278 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.278 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216474.278 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.278 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.278 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.278 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216474.278 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.278 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.278 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.278 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.278 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.278 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.279 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.279 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.279 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545216474.279 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.280 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.280 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.280 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1545216474.280 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1545216474.280 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1545216474.280 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216474.280 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216474.280 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.280 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.280 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.280 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.280 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.280 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.280 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.281 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.281 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.281 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.281 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.281 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216474.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.281 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.281 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216474.282 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.282 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216474.282 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216474.282 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.282 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.282 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.282 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.282 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.282 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.282 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.282 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.282 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.282 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.282 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.282 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.282 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216474.283 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.283 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.283 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216474.283 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.283 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.284 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1545216474.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216474.284 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.286 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545216474.286 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.286 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.287 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216474.287 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1545216474.287 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1545216474.287 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216474.287 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216474.287 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.287 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216474.287 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.287 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.287 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.287 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216474.287 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.287 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.287 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.287 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.287 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.287 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.287 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.288 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.288 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.288 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216474.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.288 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.289 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216474.289 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216474.289 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216474.289 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216474.289 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.289 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216474.289 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.289 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.289 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.289 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216474.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.289 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.289 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.289 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.289 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.289 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.289 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.290 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.290 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.290 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216474.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.290 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.291 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216474.291 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216474.291 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.291 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.292 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1545216474.292 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1545216474.292 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.295 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.296 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545216474.296 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1545216474.296 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.296 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216474.297 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 2)
1545216474.297 * [misc]backup-simplify:  Simplify (/ x (+ x 1)) into (/ x (+ x 1))
1545216474.297 * [misc]approximate:  Taking taylor expansion of (/ x (+ x 1)) in (x) around 0
1545216474.297 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216474.297 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.297 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.297 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.297 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216474.297 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.297 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.297 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.297 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.297 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.297 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.297 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.297 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216474.297 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.297 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.297 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.297 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216474.297 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.297 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.298 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.298 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.298 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.298 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.298 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.298 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.298 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.298 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545216474.298 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.299 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.299 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.299 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.299 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
1545216474.299 * [misc]backup-simplify:  Simplify (/ (/ 1 x) (+ (/ 1 x) 1)) into (/ 1 (* (+ (/ 1 x) 1) x))
1545216474.299 * [misc]approximate:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in (x) around 0
1545216474.299 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216474.299 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216474.299 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.300 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.300 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.300 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.300 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.300 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.300 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.300 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.300 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.300 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.300 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.300 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.300 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216474.300 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.301 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.301 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216474.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.301 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216474.301 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216474.301 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.301 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.301 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.301 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.301 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.301 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.301 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.301 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.301 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.301 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.301 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.302 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.302 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216474.302 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.302 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.302 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216474.302 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.303 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.303 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.303 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1545216474.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216474.304 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.304 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.304 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.304 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545216474.305 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.305 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.305 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216474.305 * [misc]backup-simplify:  Simplify (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)) into (/ -1 (* x (- 1 (/ 1 x))))
1545216474.305 * [misc]approximate:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in (x) around 0
1545216474.305 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216474.305 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216474.305 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.305 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216474.305 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.305 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.305 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.305 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216474.305 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.305 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.305 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.305 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.305 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.305 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.306 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.306 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.306 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.306 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216474.306 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.306 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.307 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.307 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216474.307 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216474.307 * [misc]taylor:  Taking taylor expansion of (/ -1 (* x (- 1 (/ 1 x)))) in x
1545216474.307 * [misc]taylor:  Taking taylor expansion of -1 in x
1545216474.307 * [misc]backup-simplify:  Simplify -1 into -1
1545216474.307 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216474.307 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.307 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.307 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.307 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216474.307 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.307 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.307 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.307 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.307 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.307 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.308 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.308 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.308 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.308 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216474.308 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.308 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.308 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.309 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216474.309 * [misc]backup-simplify:  Simplify (/ -1 -1) into 1
1545216474.309 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.309 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.310 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.310 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1545216474.310 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 1 -1)))) into 1
1545216474.310 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.310 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.311 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.311 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.311 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545216474.311 * [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
1545216474.311 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.312 * [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216474.312 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1)
1545216474.312 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) into (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2)
1545216474.312 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in (x) around 0
1545216474.312 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in x
1545216474.312 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1545216474.312 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216474.312 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.312 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.312 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.312 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216474.312 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.312 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.312 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.312 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.312 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.313 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.313 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.313 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216474.313 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216474.313 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.313 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.313 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.313 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.313 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.313 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.313 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.313 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216474.314 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.314 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ x (+ x 1)) (/ 1 (- x 1))) 2) in x
1545216474.314 * [misc]taylor:  Taking taylor expansion of (+ (/ x (+ x 1)) (/ 1 (- x 1))) in x
1545216474.314 * [misc]taylor:  Taking taylor expansion of (/ x (+ x 1)) in x
1545216474.314 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.314 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.314 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.314 * [misc]taylor:  Taking taylor expansion of (+ x 1) in x
1545216474.314 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.314 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.314 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.314 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.314 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.314 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.314 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.314 * [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
1545216474.314 * [misc]taylor:  Taking taylor expansion of (- x 1) in x
1545216474.314 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.314 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.314 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.314 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.314 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.315 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.315 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.315 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216474.315 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.315 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545216474.315 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.315 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.316 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.316 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216474.316 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216474.316 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545216474.316 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.316 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.317 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
1545216474.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.317 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.317 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216474.317 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216474.318 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (* -2 -1))) into 4
1545216474.318 * [misc]backup-simplify:  Simplify 4 into 4
1545216474.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.318 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.318 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.319 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216474.319 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216474.319 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (+ (* -2 0) (* 0 -1)))) into 0
1545216474.319 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.320 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216474.320 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.320 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216474.321 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216474.321 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (+ (* -2 -2) (+ (* 0 0) (* -2 -1))))) into 8
1545216474.321 * [misc]backup-simplify:  Simplify 8 into 8
1545216474.321 * [misc]backup-simplify:  Simplify (+ (* 8 (pow x 4)) (+ (* 4 (pow x 2)) 1)) into (+ (* 4 (pow x 2)) (+ (* 8 (pow x 4)) 1))
1545216474.322 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1))) (+ (/ 1 (- (/ 1 x) 1)) (/ (/ 1 x) (+ (/ 1 x) 1)))) into (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2)
1545216474.322 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in (x) around 0
1545216474.322 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in x
1545216474.322 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1545216474.322 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216474.322 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216474.322 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.322 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.322 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.322 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.322 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.322 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.322 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.322 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.323 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216474.323 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216474.323 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.323 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.323 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.323 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.323 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.323 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.323 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.323 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.323 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.323 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.323 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.323 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.323 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216474.324 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.324 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.324 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216474.324 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.324 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.324 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) 2) in x
1545216474.324 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- (/ 1 x) 1)) (/ 1 (* (+ (/ 1 x) 1) x))) in x
1545216474.324 * [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
1545216474.324 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
1545216474.324 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.324 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.324 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.324 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.325 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.325 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.325 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.325 * [misc]taylor:  Taking taylor expansion of (/ 1 (* (+ (/ 1 x) 1) x)) in x
1545216474.325 * [misc]taylor:  Taking taylor expansion of (* (+ (/ 1 x) 1) x) in x
1545216474.325 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.325 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.325 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.325 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.325 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.325 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.325 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.325 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.325 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.325 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.325 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.326 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.326 * [misc]backup-simplify:  Simplify (* 1 0) into 0
1545216474.326 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.326 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.326 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 0)) into 1
1545216474.326 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.327 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.327 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545216474.327 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.327 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.327 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.328 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 0))) into 1
1545216474.328 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216474.328 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216474.328 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545216474.328 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.328 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.329 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.329 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.329 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -1 1)))) into 1
1545216474.329 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.329 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.330 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
1545216474.330 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.330 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545216474.330 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 0 0) (* 2 1))) into 4
1545216474.330 * [misc]backup-simplify:  Simplify 4 into 4
1545216474.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.331 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.331 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1545216474.332 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.332 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545216474.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216474.333 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545216474.333 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 2) (+ (* 2 0) (* 0 1)))) into 0
1545216474.333 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.333 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.334 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.334 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
1545216474.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.335 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545216474.335 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.336 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545216474.336 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* 0 0) (+ (* 2 2) (+ (* 0 0) (* 2 1))))) into 8
1545216474.336 * [misc]backup-simplify:  Simplify 8 into 8
1545216474.336 * [misc]backup-simplify:  Simplify (+ (* 8 (pow (/ 1 x) 4)) (+ (* 4 (pow (/ 1 x) 2)) 1)) into (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1545216474.337 * [misc]backup-simplify:  Simplify (* (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1))) (+ (/ 1 (- (/ 1 (- x)) 1)) (/ (/ 1 (- x)) (+ (/ 1 (- x)) 1)))) into (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2)
1545216474.337 * [misc]approximate:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in (x) around 0
1545216474.337 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in x
1545216474.337 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1545216474.337 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1545216474.337 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216474.337 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.337 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.337 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.337 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216474.337 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.337 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.337 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.337 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.337 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.337 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.338 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.338 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.338 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.338 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216474.338 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.338 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.338 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.339 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216474.339 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216474.339 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545216474.339 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.339 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.339 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.339 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.339 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.339 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.339 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.339 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.339 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.340 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1545216474.340 * [misc]taylor:  Taking taylor expansion of (pow (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) 2) in x
1545216474.340 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (* x (- 1 (/ 1 x)))) (/ 1 (+ (/ 1 x) 1))) in x
1545216474.340 * [misc]taylor:  Taking taylor expansion of (/ 1 (* x (- 1 (/ 1 x)))) in x
1545216474.340 * [misc]taylor:  Taking taylor expansion of (* x (- 1 (/ 1 x))) in x
1545216474.340 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.340 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.340 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.340 * [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
1545216474.340 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.340 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.340 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.340 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.340 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.340 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.340 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.340 * [misc]backup-simplify:  Simplify (- 1) into -1
1545216474.340 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545216474.341 * [misc]backup-simplify:  Simplify (* 0 -1) into 0
1545216474.341 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.341 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.341 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.341 * [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 -1)) into -1
1545216474.342 * [misc]backup-simplify:  Simplify (/ 1 -1) into -1
1545216474.342 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
1545216474.342 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
1545216474.342 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545216474.342 * [misc]taylor:  Taking taylor expansion of x in x
1545216474.342 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.342 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.342 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.342 * [misc]taylor:  Taking taylor expansion of 1 in x
1545216474.342 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.342 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545216474.342 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545216474.342 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1545216474.343 * [misc]backup-simplify:  Simplify (* -1 -1) into 1
1545216474.343 * [misc]backup-simplify:  Simplify 1 into 1
1545216474.343 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.343 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.343 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.343 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 -1))) into 1
1545216474.344 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
1545216474.344 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1545216474.344 * [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
1545216474.344 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.344 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.345 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.345 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.345 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 -1)))) into 0
1545216474.345 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216474.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545216474.346 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545216474.346 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 1)))) into -1
1545216474.347 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216474.347 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (* -2 -1))) into 4
1545216474.347 * [misc]backup-simplify:  Simplify 4 into 4
1545216474.347 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.347 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.348 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1))))) into 0
1545216474.348 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216474.349 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.349 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
1545216474.349 * [misc]backup-simplify:  Simplify (+ -1 1) into 0
1545216474.349 * [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 -2) (+ (* -2 0) (* 0 -1)))) into 0
1545216474.350 * [misc]backup-simplify:  Simplify 0 into 0
1545216474.350 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.350 * [misc]backup-simplify:  Simplify (- 0) into 0
1545216474.350 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.351 * [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))))) into 0
1545216474.351 * [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
1545216474.351 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545216474.352 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545216474.352 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
1545216474.352 * [misc]backup-simplify:  Simplify (+ -1 -1) into -2
1545216474.352 * [misc]backup-simplify:  Simplify (+ (* -1 -2) (+ (* 0 0) (+ (* -2 -2) (+ (* 0 0) (* -2 -1))))) into 8
1545216474.353 * [misc]backup-simplify:  Simplify 8 into 8
1545216474.353 * [misc]backup-simplify:  Simplify (+ (* 8 (pow (/ 1 (- x)) 4)) (+ (* 4 (pow (/ 1 (- x)) 2)) 1)) into (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1545216474.353 * * * [misc]progress:  simplifying candidates
1545216474.353 * * * * [misc]progress:  [ 1 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1))))))))>
1545216474.353 * * * * [misc]progress:  [ 2 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1))))))))>
1545216474.353 * * * * [misc]progress:  [ 3 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)))))>
1545216474.353 * * * * [misc]progress:  [ 4 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))))))>
1545216474.353 * * * * [misc]progress:  [ 5 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))))))>
1545216474.353 * * * * [misc]progress:  [ 6 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))))))>
1545216474.353 * * * * [misc]progress:  [ 7 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))))))>
1545216474.353 * * * * [misc]progress:  [ 8 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))))))>
1545216474.354 * * * * [misc]progress:  [ 9 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))))))>
1545216474.354 * * * * [misc]progress:  [ 10 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))))))>
1545216474.354 * * * * [misc]progress:  [ 11 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))))))>
1545216474.354 * * * * [misc]progress:  [ 12 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))))))>
1545216474.354 * * * * [misc]progress:  [ 13 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))))))>
1545216474.354 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1545216474.354 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216474.355 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216474.357 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1545216474.357 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))))))
1545216474.357 * * * * [misc]progress:  [ 14 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))))))>
1545216474.357 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545216474.357 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216474.359 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216474.360 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545216474.360 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))))))
1545216474.360 * * * * [misc]progress:  [ 15 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))))))>
1545216474.361 * [enter]simplify:  Simplifying (+ x 1)
1545216474.361 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216474.362 * * [misc]simplify:  iters left: 1 (6 enodes)
1545216474.363 * [exit]simplify:  Simplified to (+ 1 x)
1545216474.363 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))))))
1545216474.363 * * * * [misc]progress:  [ 16 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))))))>
1545216474.363 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1545216474.364 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216474.366 * * [misc]simplify:  iters left: 5 (17 enodes)
1545216474.371 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216474.378 * * [misc]simplify:  iters left: 3 (39 enodes)
1545216474.388 * * [misc]simplify:  iters left: 2 (52 enodes)
1545216474.403 * * [misc]simplify:  iters left: 1 (75 enodes)
1545216474.428 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1545216474.428 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))))))
1545216474.428 * * * * [misc]progress:  [ 17 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))))))>
1545216474.428 * [enter]simplify:  Simplifying (- x 1)
1545216474.428 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216474.430 * * [misc]simplify:  iters left: 1 (8 enodes)
1545216474.432 * [exit]simplify:  Simplified to (+ x -1)
1545216474.432 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))))))
1545216474.432 * * * * [misc]progress:  [ 18 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.432 * * * * [misc]progress:  [ 19 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.432 * * * * [misc]progress:  [ 20 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.432 * * * * [misc]progress:  [ 21 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.432 * * * * [misc]progress:  [ 22 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.432 * * * * [misc]progress:  [ 23 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.432 * * * * [misc]progress:  [ 24 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.432 * * * * [misc]progress:  [ 25 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.432 * * * * [misc]progress:  [ 26 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.433 * * * * [misc]progress:  [ 27 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.433 * * * * [misc]progress:  [ 28 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.433 * * * * [misc]progress:  [ 29 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.433 * * * * [misc]progress:  [ 30 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.433 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1545216474.433 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216474.434 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216474.436 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1545216474.436 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.436 * * * * [misc]progress:  [ 31 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.436 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545216474.436 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216474.438 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216474.439 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545216474.440 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.440 * * * * [misc]progress:  [ 32 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.440 * [enter]simplify:  Simplifying (+ x 1)
1545216474.440 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216474.441 * * [misc]simplify:  iters left: 1 (6 enodes)
1545216474.442 * [exit]simplify:  Simplified to (+ 1 x)
1545216474.442 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.442 * * * * [misc]progress:  [ 33 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.443 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1545216474.443 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216474.448 * * [misc]simplify:  iters left: 5 (17 enodes)
1545216474.451 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216474.454 * * [misc]simplify:  iters left: 3 (39 enodes)
1545216474.459 * * [misc]simplify:  iters left: 2 (52 enodes)
1545216474.466 * * [misc]simplify:  iters left: 1 (75 enodes)
1545216474.478 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1545216474.478 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.479 * * * * [misc]progress:  [ 34 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.479 * [enter]simplify:  Simplifying (- x 1)
1545216474.479 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216474.480 * * [misc]simplify:  iters left: 1 (8 enodes)
1545216474.480 * [exit]simplify:  Simplified to (+ x -1)
1545216474.481 * [misc]simplify:  Simplified (2 1 1 2 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.481 * * * * [misc]progress:  [ 35 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (log1p (expm1 (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 36 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (expm1 (log1p (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 37 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (pow (/ x (+ x 1)) 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 38 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (exp (log (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 39 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (log (exp (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 40 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (* (cbrt (/ x (+ x 1))) (cbrt (/ x (+ x 1)))) (cbrt (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 41 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (cbrt (* (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 42 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (sqrt (/ x (+ x 1))) (sqrt (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 43 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (- x) (- (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 44 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* 1 (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 45 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* x (/ 1 (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 46 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ 1 (/ (+ x 1) x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * * * * [misc]progress:  [ 47 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.481 * [enter]simplify:  Simplifying (cbrt (+ x 1))
1545216474.481 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216474.482 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216474.483 * [exit]simplify:  Simplified to (cbrt (+ 1 x))
1545216474.483 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.483 * * * * [misc]progress:  [ 48 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.483 * [enter]simplify:  Simplifying (sqrt (+ x 1))
1545216474.483 * * [misc]simplify:  iters left: 3 (4 enodes)
1545216474.484 * * [misc]simplify:  iters left: 2 (7 enodes)
1545216474.486 * [exit]simplify:  Simplified to (sqrt (+ 1 x))
1545216474.486 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x (sqrt (+ x 1))) (sqrt (+ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.486 * * * * [misc]progress:  [ 49 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x 1) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.486 * [enter]simplify:  Simplifying (+ x 1)
1545216474.486 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216474.487 * * [misc]simplify:  iters left: 1 (6 enodes)
1545216474.488 * [exit]simplify:  Simplified to (+ 1 x)
1545216474.488 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ (/ x 1) (+ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.488 * * * * [misc]progress:  [ 50 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.489 * [enter]simplify:  Simplifying (+ (* x x) (- (* 1 1) (* x 1)))
1545216474.489 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216474.492 * * [misc]simplify:  iters left: 5 (17 enodes)
1545216474.496 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216474.504 * * [misc]simplify:  iters left: 3 (39 enodes)
1545216474.513 * * [misc]simplify:  iters left: 2 (52 enodes)
1545216474.527 * * [misc]simplify:  iters left: 1 (75 enodes)
1545216474.543 * [exit]simplify:  Simplified to (fma x x (- 1 x))
1545216474.543 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (+ (pow x 3) (pow 1 3))) (fma x x (- 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.543 * * * * [misc]progress:  [ 51 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (- x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.543 * [enter]simplify:  Simplifying (- x 1)
1545216474.543 * * [misc]simplify:  iters left: 2 (3 enodes)
1545216474.544 * * [misc]simplify:  iters left: 1 (8 enodes)
1545216474.545 * [exit]simplify:  Simplified to (+ x -1)
1545216474.545 * [misc]simplify:  Simplified (2 1 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (* (/ x (- (* x x) (* 1 1))) (+ x -1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.545 * * * * [misc]progress:  [ 52 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (log1p (expm1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.545 * * * * [misc]progress:  [ 53 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (expm1 (log1p (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.545 * * * * [misc]progress:  [ 54 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 1 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.545 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216474.545 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216474.548 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216474.550 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216474.552 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216474.552 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 1 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.552 * [enter]simplify:  Simplifying (+ 1 1)
1545216474.552 * * [misc]simplify:  iters left: 2 (2 enodes)
1545216474.553 * * [misc]simplify:  iters left: 1 (5 enodes)
1545216474.553 * [exit]simplify:  Simplified to 2
1545216474.553 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 2) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.553 * * * * [misc]progress:  [ 55 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.553 * [enter]simplify:  Simplifying (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216474.553 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216474.555 * * [misc]simplify:  iters left: 5 (21 enodes)
1545216474.559 * * [misc]simplify:  iters left: 4 (46 enodes)
1545216474.573 * * [misc]simplify:  iters left: 3 (116 enodes)
1545216474.629 * * [misc]simplify:  iters left: 2 (272 enodes)
1545216474.800 * [exit]simplify:  Simplified to (* (+ (/ x (+ x 1)) (/ 1 (+ -1 x))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x))))
1545216474.800 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (* (+ (/ x (+ x 1)) (/ 1 (+ -1 x))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.800 * * * * [misc]progress:  [ 56 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) 2) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.800 * * * * [misc]progress:  [ 57 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 1 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.801 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216474.801 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216474.804 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216474.807 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216474.810 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216474.810 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ 1 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.811 * * * * [misc]progress:  [ 58 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.811 * * * * [misc]progress:  [ 59 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.811 * [enter]simplify:  Simplifying (+ (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (log (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1545216474.811 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216474.815 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216474.819 * * [misc]simplify:  iters left: 4 (17 enodes)
1545216474.823 * [exit]simplify:  Simplified to (+ (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1545216474.823 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (log (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.823 * * * * [misc]progress:  [ 60 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (log (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.823 * * * * [misc]progress:  [ 61 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (log (exp (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.823 * * * * [misc]progress:  [ 62 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.823 * [enter]simplify:  Simplifying (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1545216474.824 * * [misc]simplify:  iters left: 6 (10 enodes)
1545216474.828 * * [misc]simplify:  iters left: 5 (34 enodes)
1545216474.848 * * [misc]simplify:  iters left: 4 (159 enodes)
1545216474.991 * [exit]simplify:  Simplified to (* (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3))
1545216474.991 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (* (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3) (pow (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216474.991 * * * * [misc]progress:  [ 63 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.991 * * * * [misc]progress:  [ 64 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.991 * * * * [misc]progress:  [ 65 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.991 * * * * [misc]progress:  [ 66 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216474.991 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1545216474.991 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216474.994 * * [misc]simplify:  iters left: 5 (29 enodes)
1545216475.001 * * [misc]simplify:  iters left: 4 (71 enodes)
1545216475.025 * * [misc]simplify:  iters left: 3 (222 enodes)
1545216475.262 * [exit]simplify:  Simplified to (* (fma (+ x -1) x (+ x 1)) (fma (+ x -1) x (+ x 1)))
1545216475.262 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (+ x -1) x (+ x 1)) (fma (+ x -1) x (+ x 1))) (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216475.262 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (* (- x 1) (+ x 1)))
1545216475.262 * * [misc]simplify:  iters left: 6 (6 enodes)
1545216475.265 * * [misc]simplify:  iters left: 5 (23 enodes)
1545216475.277 * * [misc]simplify:  iters left: 4 (66 enodes)
1545216475.343 * * [misc]simplify:  iters left: 3 (253 enodes)
1545216475.635 * [exit]simplify:  Simplified to (* (fma (+ -1 x) x (+ -1 x)) (fma (+ -1 x) x (+ -1 x)))
1545216475.635 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (fma (+ x -1) x (+ x 1)) (fma (+ x -1) x (+ x 1))) (* (fma (+ -1 x) x (+ -1 x)) (fma (+ -1 x) x (+ -1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216475.635 * * * * [misc]progress:  [ 67 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216475.635 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1545216475.636 * * [misc]simplify:  iters left: 6 (14 enodes)
1545216475.640 * * [misc]simplify:  iters left: 5 (49 enodes)
1545216475.653 * * [misc]simplify:  iters left: 4 (147 enodes)
1545216475.721 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (fma (- x 1) x (+ x 1)))
1545216475.721 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (- x 1)) (* (- x 1) (- x 1)))) (fma (- x 1) x (+ x 1))) (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216475.721 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216475.722 * * [misc]simplify:  iters left: 6 (13 enodes)
1545216475.725 * * [misc]simplify:  iters left: 5 (57 enodes)
1545216475.745 * * [misc]simplify:  iters left: 4 (182 enodes)
1545216475.870 * [exit]simplify:  Simplified to (fma (/ x (+ 1 x)) (* (+ (/ x (+ 1 x)) (/ -1 (+ -1 x))) (fma (+ -1 x) x (+ -1 x))) (/ (/ (fma (+ -1 x) x (+ -1 x)) (+ -1 x)) (+ -1 x)))
1545216475.870 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (fma (/ x (+ 1 x)) (* (+ (/ x (+ 1 x)) (/ -1 (+ -1 x))) (fma (+ -1 x) x (+ -1 x))) (/ (/ (fma (+ -1 x) x (+ -1 x)) (+ -1 x)) (+ -1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216475.870 * * * * [misc]progress:  [ 68 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216475.871 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1545216475.871 * * [misc]simplify:  iters left: 6 (13 enodes)
1545216475.878 * * [misc]simplify:  iters left: 5 (43 enodes)
1545216475.897 * * [misc]simplify:  iters left: 4 (105 enodes)
1545216475.950 * * [misc]simplify:  iters left: 3 (289 enodes)
1545216476.179 * [exit]simplify:  Simplified to (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (fma (+ x -1) x (+ x 1)))
1545216476.179 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (fma (+ x -1) x (+ x 1))) (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216476.179 * [enter]simplify:  Simplifying (* (* (- x 1) (+ x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1545216476.179 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216476.181 * * [misc]simplify:  iters left: 5 (27 enodes)
1545216476.188 * * [misc]simplify:  iters left: 4 (70 enodes)
1545216476.229 * * [misc]simplify:  iters left: 3 (266 enodes)
1545216476.634 * [exit]simplify:  Simplified to (fma (/ (- x) (+ 1 x)) (fma (+ x -1) x (+ x -1)) (+ 1 x))
1545216476.634 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (* (+ (/ 1 (+ x -1)) (/ x (+ x 1))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (fma (+ x -1) x (+ x 1))) (fma (/ (- x) (+ 1 x)) (fma (+ x -1) x (+ x -1)) (+ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216476.634 * * * * [misc]progress:  [ 69 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216476.634 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1545216476.635 * * [misc]simplify:  iters left: 6 (14 enodes)
1545216476.639 * * [misc]simplify:  iters left: 5 (49 enodes)
1545216476.657 * * [misc]simplify:  iters left: 4 (138 enodes)
1545216476.729 * * [misc]simplify:  iters left: 3 (482 enodes)
1545216477.246 * [exit]simplify:  Simplified to (fma (* (fma (- x 1) x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (fma (- x 1) x (+ x 1)) (pow (- x 1) 3)))
1545216477.246 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (fma (* (fma (- x 1) x (+ x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (fma (- x 1) x (+ x 1)) (pow (- x 1) 3))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216477.246 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- x 1) (+ x 1)))
1545216477.246 * * [misc]simplify:  iters left: 6 (13 enodes)
1545216477.253 * * [misc]simplify:  iters left: 5 (51 enodes)
1545216477.275 * * [misc]simplify:  iters left: 4 (155 enodes)
1545216477.365 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))) (/ (/ 1 (- x 1)) (- x 1))) (fma (- x 1) x (- x 1)))
1545216477.365 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (- x 1))) (/ (/ 1 (- x 1)) (- x 1))) (fma (- x 1) x (- x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216477.365 * * * * [misc]progress:  [ 70 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216477.365 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1545216477.365 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216477.371 * * [misc]simplify:  iters left: 5 (36 enodes)
1545216477.384 * * [misc]simplify:  iters left: 4 (102 enodes)
1545216477.431 * * [misc]simplify:  iters left: 3 (383 enodes)
1545216477.730 * [exit]simplify:  Simplified to (* (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))))
1545216477.731 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216477.731 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216477.731 * * [misc]simplify:  iters left: 6 (12 enodes)
1545216477.736 * * [misc]simplify:  iters left: 5 (46 enodes)
1545216477.746 * * [misc]simplify:  iters left: 4 (133 enodes)
1545216477.795 * * [misc]simplify:  iters left: 3 (483 enodes)
1545216478.499 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (+ -1 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (+ -1 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))
1545216478.499 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (+ -1 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))) (fma (/ x (+ x 1)) (- (/ x (+ x 1)) (/ 1 (+ -1 x))) (* (/ 1 (+ -1 x)) (/ 1 (+ -1 x)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216478.499 * * * * [misc]progress:  [ 71 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216478.500 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1545216478.500 * * [misc]simplify:  iters left: 6 (14 enodes)
1545216478.504 * * [misc]simplify:  iters left: 5 (46 enodes)
1545216478.512 * * [misc]simplify:  iters left: 4 (116 enodes)
1545216478.544 * * [misc]simplify:  iters left: 3 (350 enodes)
1545216478.866 * [exit]simplify:  Simplified to (* (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1545216478.866 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (* (/ x (+ x 1)) (/ x (+ x 1))) (/ x (+ x 1)) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216478.867 * [enter]simplify:  Simplifying (* (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1545216478.867 * * [misc]simplify:  iters left: 6 (13 enodes)
1545216478.870 * * [misc]simplify:  iters left: 5 (44 enodes)
1545216478.879 * * [misc]simplify:  iters left: 4 (119 enodes)
1545216478.907 * * [misc]simplify:  iters left: 3 (324 enodes)
1545216479.169 * [exit]simplify:  Simplified to (* (fma (/ 1 (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1545216479.169 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (fma (/ 1 (- x 1)) (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216479.169 * * * * [misc]progress:  [ 72 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216479.169 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (* 1 (+ x 1)) (* (- x 1) x)))
1545216479.170 * * [misc]simplify:  iters left: 6 (13 enodes)
1545216479.177 * * [misc]simplify:  iters left: 5 (49 enodes)
1545216479.200 * * [misc]simplify:  iters left: 4 (150 enodes)
1545216479.314 * [exit]simplify:  Simplified to (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (fma x (- x 1) (+ x 1))))
1545216479.315 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (fma x (- x 1) (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216479.315 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (* (- x 1) (+ x 1)))
1545216479.315 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216479.319 * * [misc]simplify:  iters left: 5 (27 enodes)
1545216479.334 * * [misc]simplify:  iters left: 4 (78 enodes)
1545216479.402 * * [misc]simplify:  iters left: 3 (281 enodes)
1545216479.799 * [exit]simplify:  Simplified to (fma (fma (+ x -1) x (+ x -1)) (/ (- x) (+ x 1)) (+ x 1))
1545216479.799 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (fma x (- x 1) (+ x 1)))) (fma (fma (+ x -1) x (+ x -1)) (/ (- x) (+ x 1)) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216479.799 * * * * [misc]progress:  [ 73 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216479.799 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)))
1545216479.800 * * [misc]simplify:  iters left: 6 (14 enodes)
1545216479.803 * * [misc]simplify:  iters left: 5 (52 enodes)
1545216479.824 * * [misc]simplify:  iters left: 4 (160 enodes)
1545216479.900 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1)))))
1545216479.901 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (+ x -1)) (* (+ x -1) (+ x -1)))) (* (- (/ 1 (+ x -1)) (/ x (+ x 1))) (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216479.901 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216479.901 * * [misc]simplify:  iters left: 6 (13 enodes)
1545216479.905 * * [misc]simplify:  iters left: 5 (50 enodes)
1545216479.916 * * [misc]simplify:  iters left: 4 (147 enodes)
1545216479.968 * * [misc]simplify:  iters left: 3 (440 enodes)
1545216480.364 * [exit]simplify:  Simplified to (* (fma (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))
1545216480.364 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (* (fma (/ 1 (+ x -1)) (- (/ 1 (+ x -1)) (/ x (+ x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216480.364 * * * * [misc]progress:  [ 74 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216480.364 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))))
1545216480.365 * * [misc]simplify:  iters left: 6 (10 enodes)
1545216480.367 * * [misc]simplify:  iters left: 5 (30 enodes)
1545216480.377 * * [misc]simplify:  iters left: 4 (60 enodes)
1545216480.398 * * [misc]simplify:  iters left: 3 (181 enodes)
1545216480.621 * [exit]simplify:  Simplified to (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1545216480.622 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216480.622 * [enter]simplify:  Simplifying (* (- (/ 1 (- x 1)) (/ x (+ x 1))) (- (/ 1 (- x 1)) (/ x (+ x 1))))
1545216480.622 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216480.626 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216480.630 * * [misc]simplify:  iters left: 4 (26 enodes)
1545216480.639 * * [misc]simplify:  iters left: 3 (54 enodes)
1545216480.662 * * [misc]simplify:  iters left: 2 (148 enodes)
1545216480.708 * * [misc]simplify:  iters left: 1 (421 enodes)
1545216481.049 * [exit]simplify:  Simplified to (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))
1545216481.049 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (* (- (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.049 * * * * [misc]progress:  [ 75 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.049 * * * * [misc]progress:  [ 76 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1))) (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.050 * [enter]simplify:  Simplifying (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ x (+ x 1)))
1545216481.050 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216481.054 * * [misc]simplify:  iters left: 5 (18 enodes)
1545216481.059 * * [misc]simplify:  iters left: 4 (30 enodes)
1545216481.068 * * [misc]simplify:  iters left: 3 (52 enodes)
1545216481.084 * * [misc]simplify:  iters left: 2 (108 enodes)
1545216481.121 * * [misc]simplify:  iters left: 1 (185 enodes)
1545216481.168 * [exit]simplify:  Simplified to (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ 1 (- x 1))))
1545216481.168 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (+ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1))) (* (/ x (+ x 1)) (+ (/ x (+ x 1)) (/ 1 (- x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.169 * * * * [misc]progress:  [ 77 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* (/ 1 (- x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.169 * [enter]simplify:  Simplifying (* (/ x (+ x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216481.169 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216481.171 * * [misc]simplify:  iters left: 5 (23 enodes)
1545216481.176 * * [misc]simplify:  iters left: 4 (48 enodes)
1545216481.185 * * [misc]simplify:  iters left: 3 (108 enodes)
1545216481.234 * * [misc]simplify:  iters left: 2 (182 enodes)
1545216481.274 * * [misc]simplify:  iters left: 1 (337 enodes)
1545216481.436 * [exit]simplify:  Simplified to (* (/ x (+ 1 x)) (+ (/ x (+ 1 x)) (/ 1 (+ x -1))))
1545216481.436 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (+ (* (/ 1 (- x 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (/ x (+ 1 x)) (+ (/ x (+ 1 x)) (/ 1 (+ x -1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.436 * * * * [misc]progress:  [ 78 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.436 * [enter]simplify:  Simplifying (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216481.436 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216481.440 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216481.443 * * [misc]simplify:  iters left: 4 (16 enodes)
1545216481.447 * [exit]simplify:  Simplified to (cbrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1545216481.447 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))) (cbrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.448 * * * * [misc]progress:  [ 79 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.448 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216481.448 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216481.452 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216481.455 * * [misc]simplify:  iters left: 4 (16 enodes)
1545216481.459 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1545216481.459 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.459 * * * * [misc]progress:  [ 80 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.460 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216481.460 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216481.463 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216481.467 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216481.471 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216481.471 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.471 * * * * [misc]progress:  [ 81 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.471 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216481.471 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216481.474 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216481.478 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216481.481 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216481.481 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.481 * * * * [misc]progress:  [ 82 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.481 * [enter]simplify:  Simplifying (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216481.481 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216481.484 * * [misc]simplify:  iters left: 5 (14 enodes)
1545216481.488 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216481.491 * [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ x (+ x 1)))
1545216481.491 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) 1) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.491 * * * * [misc]progress:  [ 83 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.492 * [enter]simplify:  Simplifying (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))))
1545216481.492 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216481.495 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216481.499 * * [misc]simplify:  iters left: 4 (17 enodes)
1545216481.501 * [exit]simplify:  Simplified to (* (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1545216481.501 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1)))) (cbrt (+ (/ 1 (+ -1 x)) (/ x (+ x 1))))) (* (cbrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.501 * * * * [misc]progress:  [ 84 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.501 * [enter]simplify:  Simplifying (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216481.502 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216481.503 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216481.505 * * [misc]simplify:  iters left: 4 (16 enodes)
1545216481.507 * [exit]simplify:  Simplified to (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1))))
1545216481.507 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (sqrt (+ (/ 1 (+ x -1)) (/ x (+ x 1)))) (* (sqrt (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.507 * * * * [misc]progress:  [ 85 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.507 * * * * [misc]progress:  [ 86 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.507 * * * * [misc]progress:  [ 87 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.507 * * * * [misc]progress:  [ 88 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (* (- x 1) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.507 * [enter]simplify:  Simplifying (* (- x 1) (+ x 1))
1545216481.507 * * [misc]simplify:  iters left: 4 (5 enodes)
1545216481.509 * * [misc]simplify:  iters left: 3 (18 enodes)
1545216481.513 * * [misc]simplify:  iters left: 2 (40 enodes)
1545216481.525 * * [misc]simplify:  iters left: 1 (76 enodes)
1545216481.541 * [exit]simplify:  Simplified to (fma (+ -1 x) x (+ -1 x))
1545216481.542 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (* 1 (+ x 1)) (* (- x 1) x))) (fma (+ -1 x) x (+ -1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.542 * * * * [misc]progress:  [ 89 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.542 * [enter]simplify:  Simplifying (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))
1545216481.542 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216481.545 * * [misc]simplify:  iters left: 5 (39 enodes)
1545216481.557 * * [misc]simplify:  iters left: 4 (96 enodes)
1545216481.588 * * [misc]simplify:  iters left: 3 (198 enodes)
1545216481.660 * * [misc]simplify:  iters left: 2 (434 enodes)
1545216481.927 * [exit]simplify:  Simplified to (fma (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))
1545216481.927 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3))) (fma (- (/ 1 (- x 1)) (/ x (+ x 1))) (/ 1 (- x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.927 * * * * [misc]progress:  [ 90 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.928 * [enter]simplify:  Simplifying (- (/ 1 (- x 1)) (/ x (+ x 1)))
1545216481.928 * * [misc]simplify:  iters left: 6 (7 enodes)
1545216481.930 * * [misc]simplify:  iters left: 5 (15 enodes)
1545216481.932 * * [misc]simplify:  iters left: 4 (19 enodes)
1545216481.934 * [exit]simplify:  Simplified to (- (/ 1 (+ x -1)) (/ x (+ x 1)))
1545216481.934 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1))))) (- (/ 1 (+ x -1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216481.934 * * * * [misc]progress:  [ 91 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (* (- x 1) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216481.934 * [enter]simplify:  Simplifying (* (+ (* 1 (+ x 1)) (* (- x 1) x)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216481.934 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216481.937 * * [misc]simplify:  iters left: 5 (34 enodes)
1545216481.946 * * [misc]simplify:  iters left: 4 (86 enodes)
1545216481.989 * * [misc]simplify:  iters left: 3 (278 enodes)
1545216482.266 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (fma (+ -1 x) x (+ x 1)))
1545216482.266 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (fma (+ -1 x) x (+ x 1))) (* (- x 1) (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216482.267 * * * * [misc]progress:  [ 92 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216482.267 * [enter]simplify:  Simplifying (* (+ (pow (/ 1 (- x 1)) 3) (pow (/ x (+ x 1)) 3)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216482.267 * * [misc]simplify:  iters left: 6 (12 enodes)
1545216482.270 * * [misc]simplify:  iters left: 5 (39 enodes)
1545216482.278 * * [misc]simplify:  iters left: 4 (105 enodes)
1545216482.325 * * [misc]simplify:  iters left: 3 (354 enodes)
1545216482.620 * [exit]simplify:  Simplified to (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x))))
1545216482.620 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (fma (/ x (+ x 1)) (* (/ x (+ x 1)) (/ x (+ x 1))) (/ (/ 1 (+ -1 x)) (* (+ -1 x) (+ -1 x)))) (+ (/ x (+ x 1)) (/ 1 (+ -1 x)))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (- (* (/ x (+ x 1)) (/ x (+ x 1))) (* (/ 1 (- x 1)) (/ x (+ x 1)))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216482.620 * * * * [misc]progress:  [ 93 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216482.621 * [enter]simplify:  Simplifying (* (- (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ x (+ x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216482.621 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216482.628 * * [misc]simplify:  iters left: 5 (38 enodes)
1545216482.644 * * [misc]simplify:  iters left: 4 (112 enodes)
1545216482.711 * * [misc]simplify:  iters left: 3 (342 enodes)
1545216482.892 * [exit]simplify:  Simplified to (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1)))))
1545216482.892 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (* (+ (/ 1 (+ -1 x)) (/ x (+ x 1))) (- (/ 1 (+ -1 x)) (/ x (+ x 1))))) (- (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216482.892 * * * * [misc]progress:  [ 94 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216482.892 * * * * [misc]progress:  [ 95 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))))))>
1545216482.893 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1545216482.893 * * [misc]simplify:  iters left: 5 (7 enodes)
1545216482.895 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216482.903 * * [misc]simplify:  iters left: 3 (37 enodes)
1545216482.916 * * [misc]simplify:  iters left: 2 (68 enodes)
1545216482.939 * * [misc]simplify:  iters left: 1 (100 enodes)
1545216483.026 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1545216483.026 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3))))))
1545216483.027 * * * * [misc]progress:  [ 96 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))))>
1545216483.027 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216483.027 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216483.030 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216483.035 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216483.043 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216483.051 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216483.058 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216483.069 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216483.069 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))))
1545216483.069 * * * * [misc]progress:  [ 97 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))))))>
1545216483.070 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216483.070 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216483.072 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216483.078 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216483.085 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216483.093 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216483.100 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216483.111 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216483.111 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))))))
1545216483.111 * * * * [misc]progress:  [ 98 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.112 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1545216483.112 * * [misc]simplify:  iters left: 5 (7 enodes)
1545216483.113 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216483.117 * * [misc]simplify:  iters left: 3 (37 enodes)
1545216483.123 * * [misc]simplify:  iters left: 2 (68 enodes)
1545216483.136 * * [misc]simplify:  iters left: 1 (100 enodes)
1545216483.192 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1545216483.193 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.193 * * * * [misc]progress:  [ 99 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.193 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216483.193 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216483.196 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216483.202 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216483.210 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216483.217 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216483.226 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216483.236 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216483.236 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.236 * * * * [misc]progress:  [ 100 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.237 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216483.237 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216483.239 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216483.242 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216483.246 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216483.250 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216483.253 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216483.258 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216483.258 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.258 * * * * [misc]progress:  [ 101 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (- (+ x (pow x 3)) (pow x 2))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.258 * [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
1545216483.258 * * [misc]simplify:  iters left: 5 (7 enodes)
1545216483.260 * * [misc]simplify:  iters left: 4 (15 enodes)
1545216483.263 * * [misc]simplify:  iters left: 3 (37 enodes)
1545216483.269 * * [misc]simplify:  iters left: 2 (68 enodes)
1545216483.281 * * [misc]simplify:  iters left: 1 (100 enodes)
1545216483.340 * [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
1545216483.340 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (fma x (- 1 x) (pow x 3))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.340 * * * * [misc]progress:  [ 102 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.340 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216483.340 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216483.341 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216483.344 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216483.348 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216483.352 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216483.355 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216483.360 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216483.360 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.360 * * * * [misc]progress:  [ 103 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.360 * [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
1545216483.360 * * [misc]simplify:  iters left: 6 (8 enodes)
1545216483.362 * * [misc]simplify:  iters left: 5 (16 enodes)
1545216483.365 * * [misc]simplify:  iters left: 4 (28 enodes)
1545216483.368 * * [misc]simplify:  iters left: 3 (35 enodes)
1545216483.372 * * [misc]simplify:  iters left: 2 (37 enodes)
1545216483.375 * * [misc]simplify:  iters left: 1 (41 enodes)
1545216483.385 * [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
1545216483.386 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (+ (/ 1 (* x x)) (- 1 (/ 1 x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.386 * * * * [misc]progress:  [ 104 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* 4 (pow x 2)) (+ (* 8 (pow x 4)) 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.386 * [enter]simplify:  Simplifying (+ (* 4 (pow x 2)) (+ (* 8 (pow x 4)) 1))
1545216483.386 * * [misc]simplify:  iters left: 6 (11 enodes)
1545216483.390 * * [misc]simplify:  iters left: 5 (22 enodes)
1545216483.396 * * [misc]simplify:  iters left: 4 (36 enodes)
1545216483.409 * * [misc]simplify:  iters left: 3 (51 enodes)
1545216483.421 * [exit]simplify:  Simplified to (fma (pow x 4) 8 (fma x (* 4 x) 1))
1545216483.421 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (fma (pow x 4) 8 (fma x (* 4 x) 1)) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.421 * * * * [misc]progress:  [ 105 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.421 * [enter]simplify:  Simplifying (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1545216483.421 * * [misc]simplify:  iters left: 6 (13 enodes)
1545216483.428 * * [misc]simplify:  iters left: 5 (27 enodes)
1545216483.439 * * [misc]simplify:  iters left: 4 (44 enodes)
1545216483.456 * * [misc]simplify:  iters left: 3 (65 enodes)
1545216483.478 * * [misc]simplify:  iters left: 2 (86 enodes)
1545216483.496 * * [misc]simplify:  iters left: 1 (97 enodes)
1545216483.513 * [exit]simplify:  Simplified to (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x))))
1545216483.513 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.513 * * * * [misc]progress:  [ 106 / 106 ] simplifiying candidate #<alt (λ (x) (cbrt (* (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2))))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))>
1545216483.514 * [enter]simplify:  Simplifying (+ (* 8 (/ 1 (pow x 4))) (+ 1 (* 4 (/ 1 (pow x 2)))))
1545216483.514 * * [misc]simplify:  iters left: 6 (13 enodes)
1545216483.518 * * [misc]simplify:  iters left: 5 (27 enodes)
1545216483.523 * * [misc]simplify:  iters left: 4 (44 enodes)
1545216483.531 * * [misc]simplify:  iters left: 3 (65 enodes)
1545216483.544 * * [misc]simplify:  iters left: 2 (86 enodes)
1545216483.554 * * [misc]simplify:  iters left: 1 (97 enodes)
1545216483.563 * [exit]simplify:  Simplified to (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x))))
1545216483.563 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (/ 8 (pow x 4)) (+ 1 (/ 4 (* x x)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))
1545216483.564 * * * [misc]progress:  adding candidates to table
1545216484.718 * [misc]progress:  [Phase 3 of 3] Extracting.
1545216484.718 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>)
1545216484.719 * * * [misc]regime-changes:  Trying 2 branch expressions: (x (+ (/ 1 (- x 1)) (/ x (+ x 1))))
1545216484.719 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>)
1545216484.752 * * * * [misc]regimes:  Trying to branch on (+ (/ 1 (- x 1)) (/ x (+ x 1))) from (#<alt (λ (x) (cbrt (* (* (+ (/ 1 (- x 1)) (/ x (+ x 1))) (+ (/ 1 (- x 1)) (/ x (+ x 1)))) (+ (/ 1 (- x 1)) (/ x (+ x 1))))))> #<alt (λ (x) (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1))))>)
1545216484.771 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1545216484.772 * [enter]simplify:  Simplifying (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))
1545216484.772 * * [misc]simplify:  iters left: 6 (9 enodes)
1545216484.772 * * [misc]simplify:  iters left: 5 (13 enodes)
1545216484.773 * [exit]simplify:  Simplified to (+ (log (exp (/ 1 (- x 1)))) (/ x (+ x 1)))
1545216484.773 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545216486.662 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545216486.669 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545216486.976 * [misc]regime-testing:  Baseline error score: 0.013948120312590144
1545216486.977 * [misc]regime-testing:  End program error score: 0.013948120312590144
1545216486.977 * [misc]regime-testing:  Oracle error score: 0.005625