1539419034.682 * [misc]progress:  [Phase 1 of 3] Setting up.
1539419034.683 * * * [misc]progress:  [1/2] Preparing points
1539419034.683 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1539419034.684 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1539419034.685 * * * * [misc]points:  Setting MPFR precision to 64
1539419034.686 * * * * [misc]points:  Setting MPFR precision to 320
1539419034.687 * * * * [misc]points:  Setting MPFR precision to 576
1539419034.687 * * * * [misc]points:  Setting MPFR precision to 832
1539419034.689 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.691 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.693 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1539419034.695 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.697 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.699 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1539419034.701 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.705 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.708 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1539419034.709 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.714 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.719 * * * * [misc]points:  Computing exacts for 256 points
1539419034.719 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.734 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.747 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419034.747 * * * * [misc]points:  Sampling 127 additional inputs, on iter 1 have 129 / 256
1539419034.747 * * * * [misc]points:  Computing exacts on every 7 of 127 points to ramp up precision
1539419034.748 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.750 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.751 * * * * [misc]points:  Computing exacts on every 3 of 127 points to ramp up precision
1539419034.751 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.754 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.755 * * * * [misc]points:  Computing exacts for 127 points
1539419034.756 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.764 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.771 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419034.771 * * * * [misc]points:  Sampling 61 additional inputs, on iter 2 have 195 / 256
1539419034.771 * * * * [misc]points:  Computing exacts on every 3 of 61 points to ramp up precision
1539419034.772 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.773 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.773 * * * * [misc]points:  Computing exacts for 61 points
1539419034.774 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.777 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.780 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419034.780 * * * * [misc]points:  Sampling 35 additional inputs, on iter 3 have 221 / 256
1539419034.780 * * * * [misc]points:  Computing exacts on every 2 of 35 points to ramp up precision
1539419034.781 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.782 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.782 * * * * [misc]points:  Computing exacts for 35 points
1539419034.783 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.786 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.788 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419034.788 * * * * [misc]points:  Sampling 20 additional inputs, on iter 4 have 236 / 256
1539419034.788 * * * * [misc]points:  Computing exacts for 20 points
1539419034.789 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.790 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.791 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419034.791 * * * * [misc]points:  Sampling 11 additional inputs, on iter 5 have 245 / 256
1539419034.791 * * * * [misc]points:  Computing exacts for 11 points
1539419034.792 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.793 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.793 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419034.793 * * * * [misc]points:  Sampling 5 additional inputs, on iter 6 have 251 / 256
1539419034.793 * * * * [misc]points:  Computing exacts for 5 points
1539419034.794 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.795 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.795 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419034.795 * * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 255 / 256
1539419034.795 * * * * [misc]points:  Computing exacts for 4 points
1539419034.796 * * * * [misc]points:  Setting MPFR precision to 1088
1539419034.796 * * * * [misc]points:  Setting MPFR precision to 1344
1539419034.797 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419034.797 * * * * [exit]points:  Sampled 256 points with exact outputs
1539419034.797 * * * [misc]progress:  [2/2] Setting up program.
1539419034.799 * [misc]progress:  [Phase 2 of 3] Improving.
1539419034.799 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419034.799 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419034.801 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419034.803 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419034.807 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419034.810 * * [misc]simplify:  iters left: 2 (41 enodes)
1539419034.816 * * [misc]simplify:  iters left: 1 (49 enodes)
1539419034.821 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1539419034.838 * * [misc]progress:  iteration 1 / 4
1539419034.839 * * * [misc]progress:  picking best candidate
1539419034.844 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1539419034.844 * * * [misc]progress:  localizing error
1539419034.876 * * * [misc]progress:  generating rewritten candidates
1539419034.876 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1539419034.884 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1539419034.911 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1539419034.919 * * * [misc]progress:  generating series expansions
1539419034.919 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1539419034.919 * [misc]backup-simplify:  Simplify (- (exp x) (exp (- x))) into (- (exp x) (exp (- x)))
1539419034.919 * [misc]approximate:  Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
1539419034.919 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1539419034.919 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419034.919 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.919 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.919 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.919 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.919 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419034.920 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419034.920 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.920 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.920 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.920 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.920 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.920 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.920 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1539419034.920 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419034.920 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.920 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.920 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.920 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.920 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419034.920 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419034.920 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.920 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.920 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.921 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.921 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.921 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.921 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.921 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419034.921 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.923 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419034.923 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.929 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419034.929 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419034.930 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419034.930 * [misc]backup-simplify:  Simplify 2 into 2
1539419034.932 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419034.932 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.932 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.934 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419034.935 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539419034.935 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1539419034.935 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.938 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539419034.939 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.939 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.943 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539419034.943 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1539419034.943 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1539419034.943 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419034.949 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419034.949 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.949 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.949 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.950 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.950 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.950 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.950 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.956 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419034.956 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1539419034.957 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1539419034.957 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.966 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
1539419034.966 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.966 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.966 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.966 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.967 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.967 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.976 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
1539419034.976 * [misc]backup-simplify:  Simplify (- -1/120) into 1/120
1539419034.976 * [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
1539419034.976 * [misc]backup-simplify:  Simplify 1/60 into 1/60
1539419034.977 * [misc]backup-simplify:  Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
1539419034.977 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419034.977 * [misc]approximate:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1539419034.977 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419034.977 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419034.977 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419034.977 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.977 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.977 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419034.977 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419034.977 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419034.977 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419034.977 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419034.977 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.977 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.977 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.977 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419034.977 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.977 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419034.977 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419034.978 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419034.978 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419034.978 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.978 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.978 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.978 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419034.978 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419034.978 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419034.978 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419034.978 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419034.978 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.978 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.978 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.978 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419034.978 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.978 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419034.978 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1539419034.978 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419034.978 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419034.979 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.979 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.979 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.979 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.979 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.979 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.979 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.979 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.979 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.979 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.980 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.980 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.980 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.980 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.980 * [misc]backup-simplify:  Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
1539419034.980 * [misc]backup-simplify:  Simplify (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1539419034.980 * [misc]approximate:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in (x) around 0
1539419034.980 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1539419034.980 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419034.980 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419034.980 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419034.980 * [misc]backup-simplify:  Simplify -1 into -1
1539419034.980 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.980 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.980 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.980 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419034.980 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419034.980 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419034.980 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419034.980 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.980 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.980 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.980 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419034.981 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419034.981 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1539419034.981 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419034.981 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419034.981 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419034.981 * [misc]backup-simplify:  Simplify -1 into -1
1539419034.981 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.981 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.981 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.981 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419034.981 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419034.981 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419034.981 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419034.981 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.981 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.981 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.981 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419034.981 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419034.981 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1539419034.981 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1539419034.981 * [misc]backup-simplify:  Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1539419034.981 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.982 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.982 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.982 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.982 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.982 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.983 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419034.983 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.983 * [misc]backup-simplify:  Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
1539419034.983 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1539419034.983 * [misc]backup-simplify:  Simplify (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419034.983 * [misc]approximate:  Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in (x) around 0
1539419034.983 * [misc]taylor:  Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x
1539419034.983 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1539419034.983 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419034.983 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.983 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.983 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.983 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.983 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419034.983 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419034.983 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.983 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.983 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.983 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.983 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.983 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.984 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419034.984 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419034.984 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.984 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.984 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.984 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.984 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419034.984 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419034.984 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.984 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.984 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.984 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.984 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.984 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.984 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.984 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419034.985 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419034.985 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.986 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419034.986 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419034.986 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419034.986 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419034.986 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419034.986 * [misc]taylor:  Taking taylor expansion of (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) in x
1539419034.986 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1539419034.986 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419034.986 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.987 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.987 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.987 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.987 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419034.987 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419034.987 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.987 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.987 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.987 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.987 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.987 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.987 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419034.987 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419034.987 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.987 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.987 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.987 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.987 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419034.987 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419034.987 * [misc]taylor:  Taking taylor expansion of x in x
1539419034.987 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.987 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.987 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.987 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.987 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419034.987 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.987 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419034.988 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419034.988 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.989 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419034.989 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419034.989 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419034.990 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419034.990 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419034.990 * [misc]backup-simplify:  Simplify 1 into 1
1539419034.991 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419034.991 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.991 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.993 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419034.993 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539419034.993 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1539419034.994 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419034.994 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.995 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419034.995 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419034.995 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539419034.995 * [misc]backup-simplify:  Simplify 0 into 0
1539419034.997 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539419034.997 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.997 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419034.997 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419034.998 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.000 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539419035.000 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1539419035.000 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1539419035.002 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419035.002 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.002 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.003 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419035.003 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419035.003 * [misc]backup-simplify:  Simplify (- (/ 1/3 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/3
1539419035.004 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539419035.007 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419035.007 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.007 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.007 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.008 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.008 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.008 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.008 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.011 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419035.011 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1539419035.012 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1539419035.014 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539419035.014 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.014 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.014 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.014 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.016 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539419035.016 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419035.017 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/3 (/ 0 2)))) into 0
1539419035.017 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.024 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
1539419035.024 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.025 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.025 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.025 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.025 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.026 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.026 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.035 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
1539419035.035 * [misc]backup-simplify:  Simplify (- -1/120) into 1/120
1539419035.035 * [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
1539419035.039 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419035.039 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.039 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.039 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.043 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419035.043 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419035.044 * [misc]backup-simplify:  Simplify (- (/ 1/60 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/3 (/ 1 2)) (* 0 (/ 0 2)))) into 2/15
1539419035.044 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419035.044 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419035.044 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419035.044 * [misc]approximate:  Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1539419035.044 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419035.044 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419035.044 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.044 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.044 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.044 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.044 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.044 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419035.044 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419035.044 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.044 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.044 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.044 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.044 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.045 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.045 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419035.045 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419035.045 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.045 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.045 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.045 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.045 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.045 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.045 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.045 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419035.045 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419035.045 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.045 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.045 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.045 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.045 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.045 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.045 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419035.045 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1539419035.045 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419035.045 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419035.046 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419035.046 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.046 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.046 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.046 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.046 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.046 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.046 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.046 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.046 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419035.046 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.046 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.046 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.046 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.046 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.047 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.047 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419035.047 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419035.047 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.047 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.047 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.047 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.047 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.047 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419035.047 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1539419035.047 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419035.047 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419035.047 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419035.048 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419035.048 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.048 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.048 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419035.048 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.048 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.050 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419035.050 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.050 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.051 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419035.051 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.052 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419035.052 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.053 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419035.053 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.053 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.054 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419035.054 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.054 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419035.054 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419035.054 * [misc]approximate:  Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1539419035.054 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419035.054 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1539419035.054 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419035.054 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419035.054 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419035.054 * [misc]backup-simplify:  Simplify -1 into -1
1539419035.054 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.054 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.054 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.055 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419035.055 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419035.055 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.055 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.055 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.055 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.055 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.055 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419035.055 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.055 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.055 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.055 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.055 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.055 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.055 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.055 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419035.055 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419035.055 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419035.055 * [misc]backup-simplify:  Simplify -1 into -1
1539419035.055 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.055 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.055 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.055 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419035.055 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419035.055 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1539419035.055 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1539419035.056 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419035.056 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419035.056 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (/ 1 x))) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419035.056 * [misc]backup-simplify:  Simplify -1 into -1
1539419035.056 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.056 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.056 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.056 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419035.056 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419035.056 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.056 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.056 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.056 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.056 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.056 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.056 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.056 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.056 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.056 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419035.056 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419035.057 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419035.057 * [misc]backup-simplify:  Simplify -1 into -1
1539419035.057 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.057 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.057 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.057 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419035.057 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419035.057 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1539419035.057 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1539419035.057 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419035.057 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419035.057 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419035.057 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.057 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.058 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.058 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419035.058 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.058 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.058 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.058 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.059 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419035.059 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.059 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419035.059 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.060 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419035.060 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.060 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.060 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.061 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419035.061 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.061 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.061 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.062 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419035.062 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.062 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
1539419035.062 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1539419035.062 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1539419035.062 * [misc]approximate:  Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
1539419035.062 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419035.062 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419035.063 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.063 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.063 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.063 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419035.063 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419035.063 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419035.063 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.063 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.063 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.063 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.063 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419035.063 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419035.063 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419035.063 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.063 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.063 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.063 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419035.063 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419035.063 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419035.063 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.063 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.063 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.063 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.063 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419035.063 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419035.063 * [misc]backup-simplify:  Simplify 2 into 2
1539419035.064 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419035.065 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.065 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419035.066 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419035.066 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.067 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419035.067 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.067 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.069 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419035.069 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419035.069 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.071 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539419035.071 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.071 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.074 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539419035.074 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419035.074 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.077 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419035.077 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.077 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.078 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419035.081 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419035.082 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419035.082 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419035.082 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419035.082 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419035.082 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1539419035.082 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419035.082 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.082 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.082 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.082 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.082 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.082 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.082 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419035.082 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419035.082 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.082 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.082 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.082 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.082 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.083 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.083 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419035.083 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419035.083 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.083 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.083 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.083 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.083 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.083 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.083 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.083 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419035.083 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419035.083 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.083 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.083 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.083 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.083 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.083 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419035.083 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419035.083 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419035.084 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419035.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.084 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.084 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.084 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.084 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.084 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.084 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.084 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
1539419035.085 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419035.085 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
1539419035.085 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.085 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.085 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.085 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.085 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419035.085 * [misc]backup-simplify:  Simplify -1 into -1
1539419035.085 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.085 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.085 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.085 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419035.085 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419035.085 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.085 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.085 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.085 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419035.085 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419035.085 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419035.085 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419035.085 * [misc]backup-simplify:  Simplify -1 into -1
1539419035.085 * [misc]taylor:  Taking taylor expansion of x in x
1539419035.085 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.085 * [misc]backup-simplify:  Simplify 1 into 1
1539419035.086 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419035.086 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419035.086 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419035.086 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419035.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.086 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.086 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.086 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.086 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.086 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.087 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419035.087 * [misc]backup-simplify:  Simplify 0 into 0
1539419035.087 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
1539419035.087 * * * [misc]progress:  simplifying candidates
1539419035.087 * * * * [misc]progress:  [ 1 / 82 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (exp x)) (exp (exp (- x))))) (+ (exp x) (exp (- x)))))>
1539419035.087 * [enter]simplify:  Simplifying (/ (exp (exp x)) (exp (exp (- x))))
1539419035.087 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419035.088 * * [misc]simplify:  iters left: 5 (11 enodes)
1539419035.089 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419035.092 * * [misc]simplify:  iters left: 3 (21 enodes)
1539419035.094 * * [misc]simplify:  iters left: 2 (23 enodes)
1539419035.098 * * [misc]simplify:  iters left: 1 (27 enodes)
1539419035.105 * [exit]simplify:  Simplified to (exp (+ (/ -1 (exp x)) (exp x)))
1539419035.105 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (exp (+ (/ -1 (exp x)) (exp x)))) (+ (exp x) (exp (- x)))))
1539419035.105 * * * * [misc]progress:  [ 2 / 82 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 3 / 82 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 4 / 82 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 5 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 6 / 82 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 7 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 8 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 9 / 82 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp x) (- (exp (- x)))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 10 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 11 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))>
1539419035.105 * * * * [misc]progress:  [ 12 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (+ (exp x) (exp (- x)))))>
1539419035.106 * [enter]simplify:  Simplifying (+ (sqrt (exp x)) (sqrt (exp (- x))))
1539419035.106 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419035.108 * * [misc]simplify:  iters left: 5 (10 enodes)
1539419035.110 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419035.111 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1539419035.111 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (+ (exp x) (exp (- x)))))
1539419035.112 * [enter]simplify:  Simplifying (- (sqrt (exp x)) (sqrt (exp (- x))))
1539419035.112 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419035.113 * * [misc]simplify:  iters left: 5 (11 enodes)
1539419035.114 * * [misc]simplify:  iters left: 4 (14 enodes)
1539419035.116 * [exit]simplify:  Simplified to (- (sqrt (exp x)) (sqrt (exp (- x))))
1539419035.116 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) (+ (exp x) (exp (- x)))))
1539419035.116 * * * * [misc]progress:  [ 13 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))>
1539419035.116 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539419035.116 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419035.117 * * [misc]simplify:  iters left: 4 (9 enodes)
1539419035.118 * * [misc]simplify:  iters left: 3 (15 enodes)
1539419035.120 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539419035.120 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (+ (/ -1 (exp x)) (exp x))) (+ (exp x) (exp (- x)))))
1539419035.120 * * * * [misc]progress:  [ 14 / 82 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp x) (- (exp (- x)))) (+ (exp x) (exp (- x)))))>
1539419035.120 * * * * [misc]progress:  [ 15 / 82 ] simplifiying candidate #<alt (λ (x) (tanh x))>
1539419035.120 * * * * [misc]progress:  [ 16 / 82 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) 1))>
1539419035.120 * * * * [misc]progress:  [ 17 / 82 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))))))>
1539419035.120 * [enter]simplify:  Simplifying (- (log (- (exp x) (exp (- x)))) (log (+ (exp x) (exp (- x)))))
1539419035.120 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.122 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419035.124 * * [misc]simplify:  iters left: 4 (23 enodes)
1539419035.127 * [exit]simplify:  Simplified to (- (log (+ (/ -1 (exp x)) (exp x))) (log (+ (exp x) (exp (- x)))))
1539419035.127 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (+ (/ -1 (exp x)) (exp x))) (log (+ (exp x) (exp (- x)))))))
1539419035.127 * * * * [misc]progress:  [ 18 / 82 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1539419035.127 * * * * [misc]progress:  [ 19 / 82 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1539419035.127 * * * * [misc]progress:  [ 20 / 82 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
1539419035.127 * [enter]simplify:  Simplifying (/ (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x)))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
1539419035.127 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419035.129 * * [misc]simplify:  iters left: 5 (37 enodes)
1539419035.139 * * [misc]simplify:  iters left: 4 (146 enodes)
1539419035.177 * * [misc]simplify:  iters left: 3 (488 enodes)
1539419035.514 * [exit]simplify:  Simplified to (pow (/ (+ (exp x) (/ -1 (exp x))) (+ (exp (- x)) (exp x))) 3)
1539419035.514 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (+ (exp x) (/ -1 (exp x))) (+ (exp (- x)) (exp x))) 3)))
1539419035.514 * * * * [misc]progress:  [ 21 / 82 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1539419035.514 * * * * [misc]progress:  [ 22 / 82 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1539419035.514 * * * * [misc]progress:  [ 23 / 82 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1539419035.514 * * * * [misc]progress:  [ 24 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (- (exp x) (exp (- x)))) (- (+ (exp x) (exp (- x))))))>
1539419035.514 * * * * [misc]progress:  [ 25 / 82 ] simplifiying candidate #<alt (λ (x) (- (/ (exp x) (+ (exp x) (exp (- x)))) (/ (exp (- x)) (+ (exp x) (exp (- x))))))>
1539419035.514 * [enter]simplify:  Simplifying (/ (exp x) (+ (exp x) (exp (- x))))
1539419035.514 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419035.516 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419035.518 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419035.521 * [exit]simplify:  Simplified to (/ (exp x) (+ (exp x) (exp (- x))))
1539419035.521 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (exp x) (+ (exp x) (exp (- x)))) (/ (exp (- x)) (+ (exp x) (exp (- x))))))
1539419035.521 * * * * [misc]progress:  [ 26 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))>
1539419035.522 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1539419035.522 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419035.525 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419035.530 * * [misc]simplify:  iters left: 4 (37 enodes)
1539419035.538 * * [misc]simplify:  iters left: 3 (40 enodes)
1539419035.543 * * [misc]simplify:  iters left: 2 (43 enodes)
1539419035.548 * [exit]simplify:  Simplified to (* (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x))))))
1539419035.548 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.548 * [enter]simplify:  Simplifying (/ (cbrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.548 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.550 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419035.552 * * [misc]simplify:  iters left: 4 (20 enodes)
1539419035.555 * [exit]simplify:  Simplified to (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.555 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.555 * * * * [misc]progress:  [ 27 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1539419035.555 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.555 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419035.557 * * [misc]simplify:  iters left: 5 (17 enodes)
1539419035.559 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419035.565 * * [misc]simplify:  iters left: 3 (26 enodes)
1539419035.571 * [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ -1 (exp x)))) (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (sqrt (+ (exp x) (exp (- x))))))
1539419035.571 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (+ (exp x) (/ -1 (exp x)))) (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (sqrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.572 * [enter]simplify:  Simplifying (/ (cbrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.572 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.574 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419035.578 * * [misc]simplify:  iters left: 4 (20 enodes)
1539419035.582 * [exit]simplify:  Simplified to (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.582 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.582 * * * * [misc]progress:  [ 28 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))>
1539419035.583 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1)
1539419035.583 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.585 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419035.590 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419035.596 * * [misc]simplify:  iters left: 3 (40 enodes)
1539419035.604 * * [misc]simplify:  iters left: 2 (66 enodes)
1539419035.613 * [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (/ -1 (exp x)))))
1539419035.613 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (/ -1 (exp x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))
1539419035.613 * [enter]simplify:  Simplifying (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1539419035.613 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.614 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419035.617 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419035.619 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))
1539419035.619 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))))
1539419035.620 * * * * [misc]progress:  [ 29 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))>
1539419035.620 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1)
1539419035.620 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.621 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419035.624 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419035.627 * * [misc]simplify:  iters left: 3 (40 enodes)
1539419035.632 * * [misc]simplify:  iters left: 2 (66 enodes)
1539419035.648 * [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (/ -1 (exp x)))))
1539419035.648 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (/ -1 (exp x))))) (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))
1539419035.648 * [enter]simplify:  Simplifying (/ (cbrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1539419035.648 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.650 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419035.652 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419035.654 * [exit]simplify:  Simplified to (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))
1539419035.654 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) 1) (/ (cbrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))))
1539419035.654 * * * * [misc]progress:  [ 30 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))>
1539419035.654 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1539419035.654 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419035.656 * * [misc]simplify:  iters left: 5 (17 enodes)
1539419035.658 * * [misc]simplify:  iters left: 4 (23 enodes)
1539419035.661 * [exit]simplify:  Simplified to (/ (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.661 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.661 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.661 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.662 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419035.664 * * [misc]simplify:  iters left: 4 (20 enodes)
1539419035.667 * [exit]simplify:  Simplified to (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.667 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.667 * * * * [misc]progress:  [ 31 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1539419035.667 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.667 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.669 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419035.671 * * [misc]simplify:  iters left: 4 (20 enodes)
1539419035.673 * [exit]simplify:  Simplified to (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.673 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.673 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.673 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.675 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419035.677 * * [misc]simplify:  iters left: 4 (20 enodes)
1539419035.679 * [exit]simplify:  Simplified to (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.679 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (+ (/ -1 (exp x)) (exp x))) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.679 * * * * [misc]progress:  [ 32 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) 1) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))>
1539419035.679 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) 1)
1539419035.679 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.680 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419035.683 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419035.685 * [exit]simplify:  Simplified to (sqrt (+ (/ -1 (exp x)) (exp x)))
1539419035.685 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (+ (/ -1 (exp x)) (exp x))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))
1539419035.685 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1539419035.685 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.686 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419035.688 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419035.690 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))
1539419035.690 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (+ (/ -1 (exp x)) (exp x))) (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))))
1539419035.690 * * * * [misc]progress:  [ 33 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp x) (exp (- x)))) 1) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))>
1539419035.690 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) 1)
1539419035.690 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.692 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419035.694 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419035.696 * [exit]simplify:  Simplified to (sqrt (+ (/ -1 (exp x)) (exp x)))
1539419035.696 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (+ (/ -1 (exp x)) (exp x))) (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))))
1539419035.696 * [enter]simplify:  Simplifying (/ (sqrt (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1539419035.696 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.697 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419035.699 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419035.701 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))
1539419035.701 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (+ (/ -1 (exp x)) (exp x))) (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (+ (exp x) (exp (- x))))))
1539419035.702 * * * * [misc]progress:  [ 34 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))))>
1539419035.702 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1539419035.702 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.703 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419035.705 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.705 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.705 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.705 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.707 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419035.709 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419035.712 * * [misc]simplify:  iters left: 3 (32 enodes)
1539419035.717 * * [misc]simplify:  iters left: 2 (35 enodes)
1539419035.721 * * [misc]simplify:  iters left: 1 (37 enodes)
1539419035.727 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (cbrt (+ (exp x) (exp (- x)))))
1539419035.727 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (/ -1 (exp x)) (exp x)) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.727 * * * * [misc]progress:  [ 35 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))))>
1539419035.728 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x)))))
1539419035.728 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.730 * * [misc]simplify:  iters left: 5 (12 enodes)
1539419035.733 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x)))))
1539419035.733 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.733 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.733 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.736 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419035.741 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419035.747 * * [misc]simplify:  iters left: 3 (32 enodes)
1539419035.754 * * [misc]simplify:  iters left: 2 (35 enodes)
1539419035.761 * * [misc]simplify:  iters left: 1 (37 enodes)
1539419035.769 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (sqrt (+ (exp x) (exp (- x)))))
1539419035.769 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (/ -1 (exp x)) (exp x)) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.769 * * * * [misc]progress:  [ 36 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1539419035.769 * [enter]simplify:  Simplifying (/ 1 1)
1539419035.769 * * [misc]simplify:  iters left: 2 (2 enodes)
1539419035.770 * * [misc]simplify:  iters left: 1 (4 enodes)
1539419035.771 * [exit]simplify:  Simplified to 1
1539419035.771 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1539419035.771 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419035.771 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419035.773 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419035.778 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419035.783 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419035.790 * * [misc]simplify:  iters left: 2 (41 enodes)
1539419035.799 * * [misc]simplify:  iters left: 1 (49 enodes)
1539419035.809 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1539419035.809 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))))
1539419035.809 * * * * [misc]progress:  [ 37 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1539419035.809 * [enter]simplify:  Simplifying (/ 1 1)
1539419035.809 * * [misc]simplify:  iters left: 2 (2 enodes)
1539419035.810 * * [misc]simplify:  iters left: 1 (4 enodes)
1539419035.811 * [exit]simplify:  Simplified to 1
1539419035.811 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1539419035.811 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419035.811 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419035.813 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419035.817 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419035.823 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419035.826 * * [misc]simplify:  iters left: 2 (41 enodes)
1539419035.832 * * [misc]simplify:  iters left: 1 (49 enodes)
1539419035.836 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1539419035.836 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))))
1539419035.836 * * * * [misc]progress:  [ 38 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))>
1539419035.837 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1539419035.837 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419035.839 * * [misc]simplify:  iters left: 5 (17 enodes)
1539419035.841 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419035.844 * [exit]simplify:  Simplified to (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1539419035.844 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.844 * [enter]simplify:  Simplifying (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.844 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419035.845 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419035.847 * * [misc]simplify:  iters left: 4 (23 enodes)
1539419035.850 * * [misc]simplify:  iters left: 3 (25 enodes)
1539419035.853 * [exit]simplify:  Simplified to (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.853 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.853 * * * * [misc]progress:  [ 39 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1539419035.853 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.853 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419035.854 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419035.856 * * [misc]simplify:  iters left: 4 (16 enodes)
1539419035.858 * [exit]simplify:  Simplified to (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.858 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.858 * [enter]simplify:  Simplifying (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.858 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419035.860 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419035.864 * * [misc]simplify:  iters left: 4 (23 enodes)
1539419035.869 * * [misc]simplify:  iters left: 3 (25 enodes)
1539419035.875 * [exit]simplify:  Simplified to (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.875 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.875 * * * * [misc]progress:  [ 40 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))>
1539419035.875 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1)
1539419035.875 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.877 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419035.881 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1539419035.881 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))
1539419035.881 * [enter]simplify:  Simplifying (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
1539419035.881 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.883 * * [misc]simplify:  iters left: 5 (17 enodes)
1539419035.887 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419035.892 * * [misc]simplify:  iters left: 3 (24 enodes)
1539419035.898 * [exit]simplify:  Simplified to (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
1539419035.898 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))
1539419035.898 * * * * [misc]progress:  [ 41 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))>
1539419035.898 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) 1)
1539419035.898 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.900 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419035.901 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1539419035.901 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))
1539419035.901 * [enter]simplify:  Simplifying (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
1539419035.901 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.903 * * [misc]simplify:  iters left: 5 (17 enodes)
1539419035.905 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419035.907 * * [misc]simplify:  iters left: 3 (24 enodes)
1539419035.910 * [exit]simplify:  Simplified to (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))
1539419035.910 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (- (sqrt (exp x)) (sqrt (exp (- x)))) (+ (exp x) (exp (- x))))))
1539419035.910 * * * * [misc]progress:  [ 42 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))))>
1539419035.910 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1539419035.910 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419035.912 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419035.914 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.914 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.914 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
1539419035.914 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.915 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419035.917 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419035.920 * * [misc]simplify:  iters left: 3 (32 enodes)
1539419035.924 * * [misc]simplify:  iters left: 2 (35 enodes)
1539419035.928 * * [misc]simplify:  iters left: 1 (37 enodes)
1539419035.932 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (cbrt (+ (exp x) (exp (- x)))))
1539419035.932 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (+ (/ -1 (exp x)) (exp x)) (cbrt (+ (exp x) (exp (- x)))))))
1539419035.932 * * * * [misc]progress:  [ 43 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))))>
1539419035.932 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x)))))
1539419035.932 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.933 * * [misc]simplify:  iters left: 5 (12 enodes)
1539419035.935 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x)))))
1539419035.935 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.935 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
1539419035.935 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419035.936 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419035.939 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419035.942 * * [misc]simplify:  iters left: 3 (32 enodes)
1539419035.945 * * [misc]simplify:  iters left: 2 (35 enodes)
1539419035.948 * * [misc]simplify:  iters left: 1 (37 enodes)
1539419035.952 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (sqrt (+ (exp x) (exp (- x)))))
1539419035.952 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (+ (/ -1 (exp x)) (exp x)) (sqrt (+ (exp x) (exp (- x)))))))
1539419035.952 * * * * [misc]progress:  [ 44 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1539419035.953 * [enter]simplify:  Simplifying (/ 1 1)
1539419035.953 * * [misc]simplify:  iters left: 2 (2 enodes)
1539419035.953 * * [misc]simplify:  iters left: 1 (4 enodes)
1539419035.953 * [exit]simplify:  Simplified to 1
1539419035.953 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1539419035.953 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419035.954 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419035.955 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419035.957 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419035.960 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419035.963 * * [misc]simplify:  iters left: 2 (41 enodes)
1539419035.969 * * [misc]simplify:  iters left: 1 (49 enodes)
1539419035.978 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1539419035.978 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))))
1539419035.978 * * * * [misc]progress:  [ 45 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1539419035.978 * [enter]simplify:  Simplifying (/ 1 1)
1539419035.979 * * [misc]simplify:  iters left: 2 (2 enodes)
1539419035.979 * * [misc]simplify:  iters left: 1 (4 enodes)
1539419035.980 * [exit]simplify:  Simplified to 1
1539419035.980 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1539419035.980 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419035.980 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419035.982 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419035.986 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419035.991 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419035.997 * * [misc]simplify:  iters left: 2 (41 enodes)
1539419036.002 * * [misc]simplify:  iters left: 1 (49 enodes)
1539419036.007 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1539419036.007 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))))
1539419036.007 * * * * [misc]progress:  [ 46 / 82 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1539419036.007 * * * * [misc]progress:  [ 47 / 82 ] simplifiying candidate #<alt (λ (x) (* (- (exp x) (exp (- x))) (/ 1 (+ (exp x) (exp (- x))))))>
1539419036.007 * * * * [misc]progress:  [ 48 / 82 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))))>
1539419036.007 * * * * [misc]progress:  [ 49 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
1539419036.007 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1539419036.007 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419036.008 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419036.009 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419036.010 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1539419036.010 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))
1539419036.010 * * * * [misc]progress:  [ 50 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
1539419036.010 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1539419036.010 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419036.011 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419036.013 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419036.014 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539419036.014 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
1539419036.014 * * * * [misc]progress:  [ 51 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))>
1539419036.015 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419036.015 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419036.016 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419036.017 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419036.019 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419036.019 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))
1539419036.019 * * * * [misc]progress:  [ 52 / 82 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))>
1539419036.020 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419036.020 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419036.021 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419036.023 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419036.024 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419036.024 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp x) (exp (- x))) 1) (+ (exp x) (exp (- x)))))
1539419036.024 * * * * [misc]progress:  [ 53 / 82 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x)))))))>
1539419036.024 * [enter]simplify:  Simplifying (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
1539419036.024 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419036.025 * * [misc]simplify:  iters left: 5 (11 enodes)
1539419036.027 * * [misc]simplify:  iters left: 4 (17 enodes)
1539419036.029 * [exit]simplify:  Simplified to (* (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (/ -1 (exp x)) (exp x))))
1539419036.029 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (+ (/ -1 (exp x)) (exp x))) (cbrt (+ (/ -1 (exp x)) (exp x)))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp x) (exp (- x)))))))
1539419036.029 * * * * [misc]progress:  [ 54 / 82 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x)))))))>
1539419036.029 * [enter]simplify:  Simplifying (sqrt (- (exp x) (exp (- x))))
1539419036.029 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419036.030 * * [misc]simplify:  iters left: 5 (10 enodes)
1539419036.032 * * [misc]simplify:  iters left: 4 (16 enodes)
1539419036.033 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (/ -1 (exp x))))
1539419036.033 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (+ (exp x) (/ -1 (exp x)))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp x) (exp (- x)))))))
1539419036.033 * * * * [misc]progress:  [ 55 / 82 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))))>
1539419036.034 * * * * [misc]progress:  [ 56 / 82 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (exp x)) (sqrt (exp (- x)))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x)))))))>
1539419036.034 * [enter]simplify:  Simplifying (+ (sqrt (exp x)) (sqrt (exp (- x))))
1539419036.034 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419036.035 * * [misc]simplify:  iters left: 5 (10 enodes)
1539419036.036 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419036.037 * [exit]simplify:  Simplified to (+ (sqrt (exp (- x))) (sqrt (exp x)))
1539419036.037 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (exp (- x))) (sqrt (exp x))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp x)) (sqrt (exp (- x)))))))
1539419036.037 * * * * [misc]progress:  [ 57 / 82 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))))>
1539419036.037 * * * * [misc]progress:  [ 58 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))>
1539419036.038 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1539419036.038 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419036.039 * * [misc]simplify:  iters left: 5 (25 enodes)
1539419036.044 * * [misc]simplify:  iters left: 4 (55 enodes)
1539419036.054 * * [misc]simplify:  iters left: 3 (87 enodes)
1539419036.071 * * [misc]simplify:  iters left: 2 (168 enodes)
1539419036.106 * * [misc]simplify:  iters left: 1 (277 enodes)
1539419036.160 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1539419036.160 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (exp x) (exp (- x))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))
1539419036.160 * * * * [misc]progress:  [ 59 / 82 ] simplifiying candidate #<alt (λ (x) (* (/ (- (exp x) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
1539419036.160 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539419036.160 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419036.161 * * [misc]simplify:  iters left: 4 (9 enodes)
1539419036.164 * * [misc]simplify:  iters left: 3 (15 enodes)
1539419036.165 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539419036.165 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (exp x) (exp (- x))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))
1539419036.165 * * * * [misc]progress:  [ 60 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (exp x) 3) (pow (exp (- x)) 3)) (* (+ (exp x) (exp (- x))) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
1539419036.166 * [enter]simplify:  Simplifying (- (pow (exp x) 3) (pow (exp (- x)) 3))
1539419036.166 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419036.167 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419036.170 * * [misc]simplify:  iters left: 4 (41 enodes)
1539419036.177 * * [misc]simplify:  iters left: 3 (69 enodes)
1539419036.190 * * [misc]simplify:  iters left: 2 (126 enodes)
1539419036.222 * * [misc]simplify:  iters left: 1 (213 enodes)
1539419036.275 * [exit]simplify:  Simplified to (- (pow (exp x) 3) (exp (- (- x) (+ x x))))
1539419036.275 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow (exp x) 3) (exp (- (- x) (+ x x)))) (* (+ (exp x) (exp (- x))) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))
1539419036.275 * * * * [misc]progress:  [ 61 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))>
1539419036.275 * [enter]simplify:  Simplifying (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))
1539419036.275 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419036.276 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419036.279 * * [misc]simplify:  iters left: 4 (33 enodes)
1539419036.284 * * [misc]simplify:  iters left: 3 (63 enodes)
1539419036.295 * * [misc]simplify:  iters left: 2 (162 enodes)
1539419036.345 * * [misc]simplify:  iters left: 1 (383 enodes)
1539419036.471 * [exit]simplify:  Simplified to (+ (/ -1 (exp (+ x x))) (exp (+ x x)))
1539419036.471 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ -1 (exp (+ x x))) (exp (+ x x))) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1539419036.471 * * * * [misc]progress:  [ 62 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (log (* (exp (exp x)) (exp (exp (- x)))))))>
1539419036.471 * [enter]simplify:  Simplifying (* (exp (exp x)) (exp (exp (- x))))
1539419036.471 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419036.472 * * [misc]simplify:  iters left: 5 (12 enodes)
1539419036.474 * * [misc]simplify:  iters left: 4 (16 enodes)
1539419036.475 * [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
1539419036.475 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (exp x) (exp (- x))) (log (exp (+ (exp x) (exp (- x)))))))
1539419036.475 * * * * [misc]progress:  [ 63 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (pow (+ (exp x) (exp (- x))) 1)))>
1539419036.475 * * * * [misc]progress:  [ 64 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (exp (log (+ (exp x) (exp (- x)))))))>
1539419036.476 * * * * [misc]progress:  [ 65 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (log (exp (+ (exp x) (exp (- x)))))))>
1539419036.476 * * * * [misc]progress:  [ 66 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
1539419036.476 * * * * [misc]progress:  [ 67 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
1539419036.476 * * * * [misc]progress:  [ 68 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1539419036.476 * * * * [misc]progress:  [ 69 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
1539419036.476 * * * * [misc]progress:  [ 70 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (* 1 (+ (exp x) (exp (- x))))))>
1539419036.476 * * * * [misc]progress:  [ 71 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
1539419036.476 * * * * [misc]progress:  [ 72 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (* 1 (+ (exp x) (exp (- x))))))>
1539419036.476 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419036.476 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419036.477 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419036.478 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419036.479 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419036.479 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ (- (exp x) (exp (- x))) (* 1 (+ (exp x) (exp (- x))))))
1539419036.479 * * * * [misc]progress:  [ 73 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))))>
1539419036.479 * * * * [misc]progress:  [ 74 / 82 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5)))) (+ (exp x) (exp (- x)))))>
1539419036.479 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 1/3 (pow x 3)) (* 1/60 (pow x 5))))
1539419036.479 * * [misc]simplify:  iters left: 6 (13 enodes)
1539419036.481 * * [misc]simplify:  iters left: 5 (23 enodes)
1539419036.484 * * [misc]simplify:  iters left: 4 (37 enodes)
1539419036.490 * * [misc]simplify:  iters left: 3 (53 enodes)
1539419036.497 * * [misc]simplify:  iters left: 2 (64 enodes)
1539419036.504 * [exit]simplify:  Simplified to (+ (* (pow x 5) 1/60) (+ (* 2 x) (* (* 1/3 x) (* x x))))
1539419036.504 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (pow x 5) 1/60) (+ (* 2 x) (* (* 1/3 x) (* x x)))) (+ (exp x) (exp (- x)))))
1539419036.504 * * * * [misc]progress:  [ 75 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1539419036.504 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539419036.504 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419036.505 * * [misc]simplify:  iters left: 4 (9 enodes)
1539419036.508 * * [misc]simplify:  iters left: 3 (15 enodes)
1539419036.510 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539419036.510 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x)))))
1539419036.510 * * * * [misc]progress:  [ 76 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (* -1 x))) (+ (exp x) (exp (- x)))))>
1539419036.510 * [enter]simplify:  Simplifying (- (exp x) (exp (* -1 x)))
1539419036.510 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419036.511 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419036.513 * * [misc]simplify:  iters left: 3 (15 enodes)
1539419036.515 * * [misc]simplify:  iters left: 2 (20 enodes)
1539419036.517 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539419036.517 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x)))))
1539419036.517 * * * * [misc]progress:  [ 77 / 82 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419036.517 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419036.518 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419036.519 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419036.523 * * [misc]simplify:  iters left: 4 (44 enodes)
1539419036.530 * * [misc]simplify:  iters left: 3 (67 enodes)
1539419036.538 * * [misc]simplify:  iters left: 2 (90 enodes)
1539419036.551 * * [misc]simplify:  iters left: 1 (96 enodes)
1539419036.563 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1539419036.563 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1539419036.563 * * * * [misc]progress:  [ 78 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1539419036.563 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419036.563 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419036.564 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419036.567 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419036.569 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419036.573 * * [misc]simplify:  iters left: 2 (41 enodes)
1539419036.579 * * [misc]simplify:  iters left: 1 (49 enodes)
1539419036.584 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1539419036.584 * [misc]simplify:  Simplified (2) to (λ (x) (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x)))))
1539419036.584 * * * * [misc]progress:  [ 79 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))))>
1539419036.584 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
1539419036.584 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419036.586 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419036.588 * * [misc]simplify:  iters left: 4 (23 enodes)
1539419036.592 * * [misc]simplify:  iters left: 3 (32 enodes)
1539419036.596 * * [misc]simplify:  iters left: 2 (36 enodes)
1539419036.600 * * [misc]simplify:  iters left: 1 (47 enodes)
1539419036.607 * [exit]simplify:  Simplified to (/ (+ (exp x) (/ -1 (exp x))) (+ (exp x) (exp (- x))))
1539419036.607 * [misc]simplify:  Simplified (2) to (λ (x) (/ (+ (exp x) (/ -1 (exp x))) (+ (exp x) (exp (- x)))))
1539419036.607 * * * * [misc]progress:  [ 80 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419036.607 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419036.607 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419036.608 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419036.610 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419036.613 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419036.616 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419036.616 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp x) (exp (- x))) (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1539419036.616 * * * * [misc]progress:  [ 81 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1539419036.616 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419036.616 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419036.617 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419036.618 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419036.619 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419036.619 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))
1539419036.619 * * * * [misc]progress:  [ 82 / 82 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp (* -1 x)) (exp x))))>
1539419036.619 * [enter]simplify:  Simplifying (+ (exp (* -1 x)) (exp x))
1539419036.619 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419036.620 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419036.622 * * [misc]simplify:  iters left: 3 (13 enodes)
1539419036.624 * * [misc]simplify:  iters left: 2 (16 enodes)
1539419036.626 * [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
1539419036.626 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp (- x)) (exp x))))
1539419036.626 * * * [misc]progress:  adding candidates to table
1539419037.060 * * [misc]progress:  iteration 2 / 4
1539419037.060 * * * [misc]progress:  picking best candidate
1539419037.066 * * * * [misc]pick:  Picked  #<alt (λ (x) (tanh x))>
1539419037.066 * * * [misc]progress:  localizing error
1539419037.074 * * * [misc]progress:  generating rewritten candidates
1539419037.074 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1539419037.074 * * * [misc]progress:  generating series expansions
1539419037.074 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1539419037.074 * [misc]backup-simplify:  Simplify (tanh x) into (tanh x)
1539419037.074 * [misc]approximate:  Taking taylor expansion of (tanh x) in (x) around 0
1539419037.074 * [misc]taylor:  Taking taylor expansion of (tanh x) in x
1539419037.075 * [misc]taylor:  Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419037.075 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1539419037.075 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419037.075 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.075 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.075 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.075 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419037.075 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419037.075 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419037.076 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.076 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.076 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.076 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.076 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419037.076 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419037.076 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419037.076 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.076 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.076 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.076 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419037.076 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419037.076 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419037.076 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.076 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.076 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.076 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.076 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419037.076 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.076 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419037.077 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419037.077 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.078 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419037.078 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419037.078 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419037.079 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419037.079 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419037.079 * [misc]taylor:  Taking taylor expansion of (tanh x) in x
1539419037.079 * [misc]taylor:  Rewrote expression to (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419037.079 * [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
1539419037.079 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419037.079 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.079 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.079 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.079 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419037.079 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419037.079 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419037.079 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.079 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.079 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.079 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.079 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419037.079 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419037.079 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419037.079 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.079 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.079 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.079 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419037.079 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419037.079 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419037.079 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.079 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.079 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.079 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.080 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419037.080 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.080 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419037.081 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419037.081 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.081 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419037.082 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419037.082 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419037.082 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419037.082 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419037.082 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.083 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419037.084 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.085 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419037.085 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1539419037.085 * [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
1539419037.086 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419037.086 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.087 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419037.087 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419037.087 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539419037.087 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.089 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539419037.089 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.090 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.092 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539419037.092 * [misc]backup-simplify:  Simplify (- -1/6) into 1/6
1539419037.092 * [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
1539419037.094 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419037.094 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.094 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.095 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419037.095 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419037.095 * [misc]backup-simplify:  Simplify (- (/ 1/3 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/3
1539419037.095 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539419037.099 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419037.099 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.099 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.099 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.103 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419037.103 * [misc]backup-simplify:  Simplify (- 1/24) into -1/24
1539419037.103 * [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
1539419037.105 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1539419037.106 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.106 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.108 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1539419037.108 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419037.108 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/3 (/ 0 2)))) into 0
1539419037.108 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.117 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
1539419037.118 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.118 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.118 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.118 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.118 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.119 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.119 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.119 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.124 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
1539419037.124 * [misc]backup-simplify:  Simplify (- -1/120) into 1/120
1539419037.124 * [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
1539419037.128 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419037.128 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.128 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.128 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.128 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.132 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1539419037.132 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419037.132 * [misc]backup-simplify:  Simplify (- (/ 1/60 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/3 (/ 1 2)) (* 0 (/ 0 2)))) into 2/15
1539419037.132 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.132 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.133 * [misc]backup-simplify:  Simplify (tanh (/ 1 x)) into (tanh (/ 1 x))
1539419037.133 * [misc]approximate:  Taking taylor expansion of (tanh (/ 1 x)) in (x) around 0
1539419037.133 * [misc]taylor:  Taking taylor expansion of (tanh (/ 1 x)) in x
1539419037.133 * [misc]taylor:  Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419037.133 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.133 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.133 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.133 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.133 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419037.133 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.133 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.133 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.133 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.133 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.133 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419037.133 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.133 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.133 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.133 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.133 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.134 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419037.134 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419037.134 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419037.134 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.134 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.134 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.134 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.134 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.134 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.134 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419037.134 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1539419037.134 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419037.134 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419037.134 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419037.134 * [misc]taylor:  Taking taylor expansion of (tanh (/ 1 x)) in x
1539419037.134 * [misc]taylor:  Rewrote expression to (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419037.134 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419037.134 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419037.134 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.134 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.134 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.134 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.135 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419037.135 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.135 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.135 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.135 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.135 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419037.135 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.135 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.135 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.135 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419037.135 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.135 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.135 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.135 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.135 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.136 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.136 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419037.136 * [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
1539419037.136 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419037.136 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419037.136 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419037.136 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419037.136 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.136 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.137 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419037.137 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.137 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.138 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419037.138 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.138 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.138 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.138 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.138 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419037.138 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.139 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.139 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419037.139 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.139 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.140 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.140 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419037.140 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.140 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.141 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ (- (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419037.141 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.142 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419037.142 * [misc]backup-simplify:  Simplify (tanh (/ 1 (- x))) into (tanh (/ -1 x))
1539419037.142 * [misc]approximate:  Taking taylor expansion of (tanh (/ -1 x)) in (x) around 0
1539419037.142 * [misc]taylor:  Taking taylor expansion of (tanh (/ -1 x)) in x
1539419037.142 * [misc]taylor:  Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1539419037.142 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1539419037.142 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419037.142 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419037.142 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419037.142 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.142 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.142 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.142 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.142 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419037.142 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419037.142 * [misc]taylor:  Taking taylor expansion of (exp (- (/ -1 x))) in x
1539419037.142 * [misc]taylor:  Taking taylor expansion of (- (/ -1 x)) in x
1539419037.142 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419037.142 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419037.142 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.142 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.142 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.142 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.142 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419037.143 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419037.143 * [misc]backup-simplify:  Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1539419037.143 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1539419037.143 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419037.143 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419037.143 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419037.143 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.143 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.143 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.143 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.143 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419037.143 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419037.143 * [misc]taylor:  Taking taylor expansion of (exp (- (/ -1 x))) in x
1539419037.143 * [misc]taylor:  Taking taylor expansion of (- (/ -1 x)) in x
1539419037.143 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419037.143 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419037.143 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.143 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.143 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.143 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.143 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419037.143 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419037.143 * [misc]backup-simplify:  Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1539419037.143 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1539419037.143 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1539419037.143 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419037.144 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419037.144 * [misc]taylor:  Taking taylor expansion of (tanh (/ -1 x)) in x
1539419037.144 * [misc]taylor:  Rewrote expression to (/ (- (exp (/ -1 x)) (exp (- (/ -1 x)))) (+ (exp (/ -1 x)) (exp (- (/ -1 x)))))
1539419037.144 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419037.144 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.144 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.144 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.144 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.144 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419037.144 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419037.144 * [misc]taylor:  Taking taylor expansion of (exp (- (/ -1 x))) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of (- (/ -1 x)) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419037.144 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.144 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.144 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.144 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.144 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419037.144 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419037.144 * [misc]backup-simplify:  Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1539419037.144 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419037.144 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419037.144 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.144 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.144 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.144 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.145 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419037.145 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419037.145 * [misc]taylor:  Taking taylor expansion of (exp (- (/ -1 x))) in x
1539419037.145 * [misc]taylor:  Taking taylor expansion of (- (/ -1 x)) in x
1539419037.145 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419037.145 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419037.145 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.145 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.145 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.145 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.145 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419037.145 * [misc]backup-simplify:  Simplify (- -1) into 1
1539419037.145 * [misc]backup-simplify:  Simplify (exp (- (/ -1 x))) into (exp (/ 1 x))
1539419037.145 * [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
1539419037.145 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
1539419037.145 * [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419037.145 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419037.146 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419037.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.146 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419037.146 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.146 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.146 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.147 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419037.147 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.147 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.147 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.148 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419037.148 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.148 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.148 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.148 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419037.148 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.149 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419037.149 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.150 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ (- (exp (/ -1 x)) (exp (/ 1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419037.150 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.151 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
1539419037.151 * * * [misc]progress:  simplifying candidates
1539419037.151 * * * * [misc]progress:  [ 1 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1539419037.151 * * * * [misc]progress:  [ 2 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1539419037.151 * * * * [misc]progress:  [ 3 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))>
1539419037.151 * * * * [misc]progress:  [ 4 / 13 ] simplifiying candidate #<alt (λ (x) (pow (tanh x) 1))>
1539419037.151 * * * * [misc]progress:  [ 5 / 13 ] simplifiying candidate #<alt (λ (x) (exp (log (tanh x))))>
1539419037.151 * * * * [misc]progress:  [ 6 / 13 ] simplifiying candidate #<alt (λ (x) (log (exp (tanh x))))>
1539419037.151 * * * * [misc]progress:  [ 7 / 13 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (tanh x)) (cbrt (tanh x))) (cbrt (tanh x))))>
1539419037.151 * * * * [misc]progress:  [ 8 / 13 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (tanh x) (tanh x)) (tanh x))))>
1539419037.151 * * * * [misc]progress:  [ 9 / 13 ] simplifiying candidate #<alt (λ (x) (* (sqrt (tanh x)) (sqrt (tanh x))))>
1539419037.151 * * * * [misc]progress:  [ 10 / 13 ] simplifiying candidate #<alt (λ (x) (* 1 (tanh x)))>
1539419037.151 * * * * [misc]progress:  [ 11 / 13 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.151 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.151 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419037.153 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419037.157 * * [misc]simplify:  iters left: 4 (44 enodes)
1539419037.163 * * [misc]simplify:  iters left: 3 (67 enodes)
1539419037.172 * * [misc]simplify:  iters left: 2 (90 enodes)
1539419037.184 * * [misc]simplify:  iters left: 1 (96 enodes)
1539419037.197 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1539419037.197 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1539419037.197 * * * * [misc]progress:  [ 12 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))>
1539419037.197 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1539419037.197 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419037.198 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419037.201 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419037.204 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419037.208 * * [misc]simplify:  iters left: 2 (41 enodes)
1539419037.213 * * [misc]simplify:  iters left: 1 (49 enodes)
1539419037.218 * [exit]simplify:  Simplified to (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x))))
1539419037.218 * [misc]simplify:  Simplified (2) to (λ (x) (/ (+ (/ -1 (exp x)) (exp x)) (+ (exp x) (exp (- x)))))
1539419037.218 * * * * [misc]progress:  [ 13 / 13 ] simplifiying candidate #<alt (λ (x) (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x))))>
1539419037.218 * [enter]simplify:  Simplifying (/ (- (exp x) (exp (* -1 x))) (+ (exp (* -1 x)) (exp x)))
1539419037.218 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419037.220 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419037.222 * * [misc]simplify:  iters left: 4 (23 enodes)
1539419037.226 * * [misc]simplify:  iters left: 3 (32 enodes)
1539419037.229 * * [misc]simplify:  iters left: 2 (36 enodes)
1539419037.234 * * [misc]simplify:  iters left: 1 (47 enodes)
1539419037.240 * [exit]simplify:  Simplified to (/ (+ (exp x) (/ -1 (exp x))) (+ (exp x) (exp (- x))))
1539419037.240 * [misc]simplify:  Simplified (2) to (λ (x) (/ (+ (exp x) (/ -1 (exp x))) (+ (exp x) (exp (- x)))))
1539419037.241 * * * [misc]progress:  adding candidates to table
1539419037.299 * * [misc]progress:  iteration 3 / 4
1539419037.299 * * * [misc]progress:  picking best candidate
1539419037.303 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.303 * * * [misc]progress:  localizing error
1539419037.320 * * * [misc]progress:  generating rewritten candidates
1539419037.320 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2)
1539419037.326 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1539419037.329 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1539419037.346 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1539419037.350 * * * [misc]progress:  generating series expansions
1539419037.350 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2)
1539419037.350 * [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
1539419037.350 * [misc]approximate:  Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
1539419037.350 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1539419037.350 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.350 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.350 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.350 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.350 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.350 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.350 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1539419037.350 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.350 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.350 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.350 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.350 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.350 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.351 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.351 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.351 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1539419037.351 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.351 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.351 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.351 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1539419037.351 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.352 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.352 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.352 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.352 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.353 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.353 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.353 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.353 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.353 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.353 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.354 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.354 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.354 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.354 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.355 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.355 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.355 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.355 * [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
1539419037.355 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 3)) into (/ 1/3 (pow x 3))
1539419037.355 * [misc]approximate:  Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
1539419037.355 * [misc]taylor:  Taking taylor expansion of (/ 1/3 (pow x 3)) in x
1539419037.355 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.355 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.355 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.355 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.355 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.355 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.355 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.355 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.355 * [misc]backup-simplify:  Simplify (/ 1/3 1) into 1/3
1539419037.355 * [misc]taylor:  Taking taylor expansion of (/ 1/3 (pow x 3)) in x
1539419037.355 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.356 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.356 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.356 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.356 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.356 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.356 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.356 * [misc]backup-simplify:  Simplify (/ 1/3 1) into 1/3
1539419037.356 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.356 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.356 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.356 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
1539419037.356 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.357 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.357 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.357 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.358 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.358 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.358 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.358 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.358 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.358 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.359 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.359 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.359 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.359 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.359 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.360 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.360 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.360 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.360 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 (/ 1 x)) 3)) into (* 1/3 (pow x 3))
1539419037.360 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 (- x)) 3)) into (/ -1/3 (pow x 3))
1539419037.360 * [misc]approximate:  Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
1539419037.360 * [misc]taylor:  Taking taylor expansion of (/ -1/3 (pow x 3)) in x
1539419037.360 * [misc]taylor:  Taking taylor expansion of -1/3 in x
1539419037.360 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539419037.360 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.360 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.360 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.360 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.360 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.361 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.361 * [misc]backup-simplify:  Simplify (/ -1/3 1) into -1/3
1539419037.361 * [misc]taylor:  Taking taylor expansion of (/ -1/3 (pow x 3)) in x
1539419037.361 * [misc]taylor:  Taking taylor expansion of -1/3 in x
1539419037.361 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539419037.361 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.361 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.361 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.361 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.361 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.361 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.361 * [misc]backup-simplify:  Simplify (/ -1/3 1) into -1/3
1539419037.361 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539419037.361 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.361 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.362 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
1539419037.362 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.362 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.362 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.362 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.362 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.362 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.362 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.363 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.363 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.363 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.363 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.363 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.363 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.364 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.364 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.364 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.364 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.365 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.365 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.365 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.365 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.365 * [misc]backup-simplify:  Simplify (* -1/3 (pow (/ 1 (/ 1 (- x))) 3)) into (* 1/3 (pow x 3))
1539419037.365 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1539419037.365 * [misc]backup-simplify:  Simplify (* 2/15 (pow x 5)) into (* 2/15 (pow x 5))
1539419037.365 * [misc]approximate:  Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0
1539419037.365 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1539419037.365 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.365 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.365 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.365 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.365 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.365 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.366 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1539419037.366 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.366 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.366 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.366 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.366 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.366 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.366 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.366 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.366 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.366 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1539419037.366 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.366 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.366 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.366 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.367 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1539419037.367 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.367 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.367 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.367 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.367 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.367 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.367 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.368 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.368 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.368 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.368 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.368 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.369 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.369 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.369 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.369 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.369 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.369 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.370 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.370 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.370 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.370 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.371 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.371 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.371 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.371 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.371 * [misc]backup-simplify:  Simplify (* 2/15 (pow x 5)) into (* 2/15 (pow x 5))
1539419037.371 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 x) 5)) into (/ 2/15 (pow x 5))
1539419037.371 * [misc]approximate:  Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0
1539419037.371 * [misc]taylor:  Taking taylor expansion of (/ 2/15 (pow x 5)) in x
1539419037.371 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.371 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.371 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.371 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.371 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.371 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.372 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.372 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.372 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.372 * [misc]backup-simplify:  Simplify (/ 2/15 1) into 2/15
1539419037.372 * [misc]taylor:  Taking taylor expansion of (/ 2/15 (pow x 5)) in x
1539419037.372 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.372 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.372 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.372 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.372 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.372 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.372 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.372 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.372 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.372 * [misc]backup-simplify:  Simplify (/ 2/15 1) into 2/15
1539419037.372 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.373 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)))) into 0
1539419037.373 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.373 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.374 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.374 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.374 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.374 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.374 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.374 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.374 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.375 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.375 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.375 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.376 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.376 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.376 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.376 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.376 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.377 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.377 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.377 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.378 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.378 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.378 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 (/ 1 x)) 5)) into (* 2/15 (pow x 5))
1539419037.378 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 (- x)) 5)) into (/ -2/15 (pow x 5))
1539419037.378 * [misc]approximate:  Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0
1539419037.378 * [misc]taylor:  Taking taylor expansion of (/ -2/15 (pow x 5)) in x
1539419037.378 * [misc]taylor:  Taking taylor expansion of -2/15 in x
1539419037.378 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539419037.378 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.378 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.378 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.378 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.378 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.378 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.378 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.378 * [misc]backup-simplify:  Simplify (/ -2/15 1) into -2/15
1539419037.378 * [misc]taylor:  Taking taylor expansion of (/ -2/15 (pow x 5)) in x
1539419037.378 * [misc]taylor:  Taking taylor expansion of -2/15 in x
1539419037.378 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539419037.378 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.378 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.378 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.378 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.379 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.379 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.379 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.379 * [misc]backup-simplify:  Simplify (/ -2/15 1) into -2/15
1539419037.379 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539419037.379 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.379 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.379 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.379 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)))) into 0
1539419037.380 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.380 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.380 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.380 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.380 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.380 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.380 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.381 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.381 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.381 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.381 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.381 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.381 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.382 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.382 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.382 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.382 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.382 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.383 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.383 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.383 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.383 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.384 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.384 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.384 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.384 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.384 * [misc]backup-simplify:  Simplify (* -2/15 (pow (/ 1 (/ 1 (- x))) 5)) into (* 2/15 (pow x 5))
1539419037.384 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1539419037.385 * [misc]backup-simplify:  Simplify (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.385 * [misc]approximate:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0
1539419037.385 * [misc]taylor:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.385 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.385 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.385 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.385 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.385 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.385 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.385 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.385 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.385 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.385 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.385 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.385 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.385 * [misc]taylor:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.385 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.385 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.385 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.385 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.385 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.385 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.385 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.385 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.385 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.385 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.385 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.385 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.385 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.385 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.385 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.386 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419037.386 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419037.386 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.386 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.386 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.386 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.386 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.386 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1539419037.386 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539419037.386 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539419037.387 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539419037.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.387 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.387 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.387 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1539419037.387 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.387 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.387 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.387 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.387 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.388 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.388 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1539419037.388 * [misc]backup-simplify:  Simplify (+ 0 2/15) into 2/15
1539419037.388 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.388 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.388 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.388 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.388 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1539419037.388 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.389 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.389 * [misc]backup-simplify:  Simplify (- (+ (/ 1 x) (* 2/15 (pow (/ 1 x) 5))) (* 1/3 (pow (/ 1 x) 3))) into (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3))))
1539419037.389 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0
1539419037.389 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
1539419037.389 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1539419037.389 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1539419037.389 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.389 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.389 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1539419037.389 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.389 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.389 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.389 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.389 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.389 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.389 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.389 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.389 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.389 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.390 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.390 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.390 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.390 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1539419037.390 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.390 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.390 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1539419037.390 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.390 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.390 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.390 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.390 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.390 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.390 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.390 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
1539419037.390 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1539419037.390 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1539419037.390 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.390 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.390 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1539419037.390 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.390 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.390 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.390 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.390 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.390 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.390 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.391 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.391 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.391 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.391 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.391 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1539419037.391 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.391 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.391 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1539419037.391 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.391 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.391 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.391 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.391 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.391 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.391 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.391 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1539419037.391 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1539419037.392 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1539419037.392 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.392 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.392 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.392 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.392 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419037.392 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1539419037.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.392 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.392 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.393 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.393 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.393 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.393 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.393 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.393 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.393 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1539419037.394 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1539419037.394 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1539419037.394 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539419037.394 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.394 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.394 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.395 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.395 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.395 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.395 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.395 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.395 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419037.395 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1539419037.396 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.396 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.396 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.396 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.396 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.396 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.397 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.397 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.397 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539419037.397 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.397 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.397 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.398 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.398 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.398 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419037.398 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.398 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (+ (* -1/3 (pow (/ 1 (/ 1 x)) 3)) (* 2/15 (pow (/ 1 (/ 1 x)) 5)))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.398 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (- x)) (* 2/15 (pow (/ 1 (- x)) 5))) (* 1/3 (pow (/ 1 (- x)) 3))) into (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)))
1539419037.398 * [misc]approximate:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
1539419037.398 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1539419037.398 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1539419037.398 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.398 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.398 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1539419037.398 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.398 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.398 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.398 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.399 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.399 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.399 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1539419037.399 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1539419037.399 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.399 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.399 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1539419037.399 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.399 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.399 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.399 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.399 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.399 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.399 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.399 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.399 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.399 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.399 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.399 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.399 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1539419037.399 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1539419037.399 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1539419037.400 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.400 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1539419037.400 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1539419037.400 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.400 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.400 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.400 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1539419037.400 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1539419037.400 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.400 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.400 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1539419037.400 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.400 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.400 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.400 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.400 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.400 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.400 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.400 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.400 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.400 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.401 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.401 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1539419037.401 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1539419037.401 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539419037.401 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1539419037.401 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539419037.401 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.401 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.401 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.402 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419037.402 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1539419037.402 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.402 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.402 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.402 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.402 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1539419037.402 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.402 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.403 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.403 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.404 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.404 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.404 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.404 * [misc]backup-simplify:  Simplify (+ 1/3 0) into 1/3
1539419037.405 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1539419037.405 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.405 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.405 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419037.405 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1539419037.405 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.405 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.406 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.406 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.406 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.406 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.406 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.406 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.407 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.407 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.407 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.408 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.408 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.408 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.408 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539419037.408 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.408 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1539419037.408 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.409 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (+ (* 1/3 (pow (/ 1 (/ 1 (- x))) 3)) (* -2/15 (pow (/ 1 (/ 1 (- x))) 5)))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.409 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1539419037.409 * [misc]backup-simplify:  Simplify (+ x (* 2/15 (pow x 5))) into (+ x (* 2/15 (pow x 5)))
1539419037.409 * [misc]approximate:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in (x) around 0
1539419037.409 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1539419037.409 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.409 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.409 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.409 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1539419037.409 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.409 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.409 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.409 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.409 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.409 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.409 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1539419037.409 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.409 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.409 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.409 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1539419037.409 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.409 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.409 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.409 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.409 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.409 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.409 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.409 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.410 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419037.410 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.410 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.410 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.410 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.410 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.410 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.410 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1539419037.410 * [misc]backup-simplify:  Simplify (+ 0 2/15) into 2/15
1539419037.411 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.411 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.411 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.411 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.411 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1539419037.411 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.411 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.411 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.412 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.412 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.412 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.412 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.413 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.413 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.413 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.413 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.414 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.414 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.414 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.414 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.414 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.415 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.415 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.415 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.415 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.415 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.416 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.416 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.416 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.416 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.416 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (* 1 x)) into (+ x (* 2/15 (pow x 5)))
1539419037.416 * [misc]backup-simplify:  Simplify (+ (/ 1 x) (* 2/15 (pow (/ 1 x) 5))) into (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))
1539419037.416 * [misc]approximate:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in (x) around 0
1539419037.416 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1539419037.416 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1539419037.417 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.417 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.417 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1539419037.417 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.417 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.417 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.417 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.417 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.417 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.417 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.417 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.417 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.417 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.417 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.417 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.417 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1539419037.417 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1539419037.417 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.417 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.417 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1539419037.417 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.417 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.417 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.417 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.417 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.418 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.418 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.418 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.418 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.418 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.418 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.418 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.418 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.418 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1539419037.418 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1539419037.418 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.418 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.419 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419037.419 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1539419037.419 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.419 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.419 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.420 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.420 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.420 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.420 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.420 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.420 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.420 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.421 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.421 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.421 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.421 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.421 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.421 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.422 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.422 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.422 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.422 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539419037.422 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.422 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.423 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.423 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.423 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.423 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.424 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419037.424 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.424 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.424 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.424 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.425 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.425 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.425 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.425 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.425 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1539419037.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1539419037.426 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1539419037.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.427 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1539419037.427 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.427 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.427 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.428 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1539419037.428 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1539419037.428 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1539419037.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.429 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1539419037.429 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.429 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.430 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.430 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1539419037.430 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1539419037.431 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1539419037.431 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.431 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1539419037.432 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.432 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.432 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.432 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1539419037.433 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1539419037.433 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1539419037.433 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.434 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1539419037.434 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.434 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.434 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.434 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 2/15 (pow (/ 1 (/ 1 x)) 5))) into (+ x (* 2/15 (pow x 5)))
1539419037.434 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x)) (* 2/15 (pow (/ 1 (- x)) 5))) into (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)))
1539419037.435 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
1539419037.435 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.435 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.435 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.435 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.435 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.435 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.435 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.435 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.435 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.435 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.435 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.435 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.435 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1539419037.435 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419037.435 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1539419037.435 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.435 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.435 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.436 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.436 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.436 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419037.436 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.436 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419037.436 * [misc]taylor:  Taking taylor expansion of x in x
1539419037.436 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.436 * [misc]backup-simplify:  Simplify 1 into 1
1539419037.436 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419037.436 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1539419037.436 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1539419037.436 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1539419037.436 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1539419037.436 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.437 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.437 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419037.437 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419037.437 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1539419037.437 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.437 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.437 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.437 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.438 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.438 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1539419037.438 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.438 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.438 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.438 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.439 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.439 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.439 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419037.439 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.439 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.439 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.440 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.440 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.440 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.440 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.441 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419037.441 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539419037.441 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419037.441 * [misc]backup-simplify:  Simplify -1 into -1
1539419037.441 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.441 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.442 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.442 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419037.442 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419037.442 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.442 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.442 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.443 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.444 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419037.444 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.444 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.444 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.444 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.445 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1539419037.445 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1539419037.445 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1539419037.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.446 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1539419037.446 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.446 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.446 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.446 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.447 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1539419037.447 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1539419037.447 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1539419037.448 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.448 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1539419037.448 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.449 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.449 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.449 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.449 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1539419037.449 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1539419037.450 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1539419037.450 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.450 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1539419037.451 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.451 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.451 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.451 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.451 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1539419037.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1539419037.452 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1539419037.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.453 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1539419037.453 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419037.453 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419037.454 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419037.454 * [misc]backup-simplify:  Simplify 0 into 0
1539419037.454 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* -2/15 (pow (/ 1 (/ 1 (- x))) 5))) into (+ x (* 2/15 (pow x 5)))
1539419037.454 * * * [misc]progress:  simplifying candidates
1539419037.454 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (pow (* 1/3 (pow x 3)) 1)))>
1539419037.454 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (exp (log (* 1/3 (pow x 3))))))>
1539419037.454 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (log (exp (* 1/3 (pow x 3))))))>
1539419037.454 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))))))>
1539419037.454 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (cbrt (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))))))>
1539419037.454 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))))))>
1539419037.454 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1 (* 1/3 (pow x 3)))))>
1539419037.454 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* x x)) x)))>
1539419037.454 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (cbrt (pow x 3)))))>
1539419037.454 * [enter]simplify:  Simplifying (cbrt (pow x 3))
1539419037.454 * * [misc]simplify:  iters left: 2 (4 enodes)
1539419037.455 * * [misc]simplify:  iters left: 1 (7 enodes)
1539419037.456 * [exit]simplify:  Simplified to x
1539419037.456 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) x)))
1539419037.456 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))>
1539419037.456 * [enter]simplify:  Simplifying (* x x)
1539419037.456 * * [misc]simplify:  iters left: 2 (2 enodes)
1539419037.457 * [exit]simplify:  Simplified to (* x x)
1539419037.457 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1539419037.457 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (sqrt (pow x 3))) (sqrt (pow x 3)))))>
1539419037.457 * [enter]simplify:  Simplifying (sqrt (pow x 3))
1539419037.457 * * [misc]simplify:  iters left: 2 (4 enodes)
1539419037.458 * * [misc]simplify:  iters left: 1 (7 enodes)
1539419037.459 * [exit]simplify:  Simplified to (sqrt (pow x 3))
1539419037.459 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (sqrt (pow x 3))) (sqrt (pow x 3)))))
1539419037.459 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 1) (pow x 3))))>
1539419037.459 * [enter]simplify:  Simplifying (pow x 3)
1539419037.459 * * [misc]simplify:  iters left: 1 (3 enodes)
1539419037.459 * [exit]simplify:  Simplified to (pow x 3)
1539419037.459 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 1) (pow x 3))))
1539419037.460 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (pow x 3) 1/3)))>
1539419037.460 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (pow (* 2/15 (pow x 5)) 1)) (* 1/3 (pow x 3))))>
1539419037.460 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (exp (log (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.460 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (log (exp (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.460 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5)))) (cbrt (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.460 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (cbrt (* (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.460 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (sqrt (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.460 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 1 (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1539419037.460 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5)))) (* 1/3 (pow x 3))))>
1539419037.460 * [enter]simplify:  Simplifying (cbrt (pow x 5))
1539419037.460 * * [misc]simplify:  iters left: 2 (4 enodes)
1539419037.461 * [exit]simplify:  Simplified to (cbrt (pow x 5))
1539419037.461 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (- (+ x (* (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5)))) (* 1/3 (pow x 3))))
1539419037.461 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (* 2/15 (sqrt (pow x 5))) (sqrt (pow x 5)))) (* 1/3 (pow x 3))))>
1539419037.461 * [enter]simplify:  Simplifying (sqrt (pow x 5))
1539419037.461 * * [misc]simplify:  iters left: 2 (4 enodes)
1539419037.461 * [exit]simplify:  Simplified to (sqrt (pow x 5))
1539419037.461 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (- (+ x (* (* 2/15 (sqrt (pow x 5))) (sqrt (pow x 5)))) (* 1/3 (pow x 3))))
1539419037.461 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (* 2/15 1) (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.462 * [enter]simplify:  Simplifying (pow x 5)
1539419037.462 * * [misc]simplify:  iters left: 1 (3 enodes)
1539419037.462 * [exit]simplify:  Simplified to (pow x 5)
1539419037.462 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (- (+ x (* (* 2/15 1) (pow x 5))) (* 1/3 (pow x 3))))
1539419037.462 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))>
1539419037.462 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))))>
1539419037.462 * [enter]simplify:  Simplifying (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))
1539419037.462 * * [misc]simplify:  iters left: 6 (13 enodes)
1539419037.465 * * [misc]simplify:  iters left: 5 (26 enodes)
1539419037.469 * * [misc]simplify:  iters left: 4 (47 enodes)
1539419037.478 * * [misc]simplify:  iters left: 3 (91 enodes)
1539419037.495 * * [misc]simplify:  iters left: 2 (162 enodes)
1539419037.518 * * [misc]simplify:  iters left: 1 (228 enodes)
1539419037.561 * [exit]simplify:  Simplified to (* (pow (exp -1/3) (pow x 3)) (* (pow (exp 2/15) (pow x 5)) (exp x)))
1539419037.561 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (* (pow (exp -1/3) (pow x 3)) (* (pow (exp 2/15) (pow x 5)) (exp x)))))
1539419037.561 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (x) (pow (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 1))>
1539419037.561 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (x) (exp (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1539419037.561 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (x) (log (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1539419037.561 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1539419037.561 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1539419037.561 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1539419037.561 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))))>
1539419037.561 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (x) (+ (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1539419037.561 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))>
1539419037.561 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (x) (/ (- (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3)))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))>
1539419037.561 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (x) (+ x (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3)))))>
1539419037.561 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (x) (+ (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1539419037.561 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (x) (- (pow (+ x (* 2/15 (pow x 5))) 1) (* 1/3 (pow x 3))))>
1539419037.561 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (x) (- (exp (log (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.561 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (x) (- (log (exp (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.562 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.562 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.562 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1539419037.562 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (x) (- (/ (+ (pow x 3) (pow (* 2/15 (pow x 5)) 3)) (+ (* x x) (- (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* x (* 2/15 (pow x 5)))))) (* 1/3 (pow x 3))))>
1539419037.562 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (x) (- (* 1 (+ x (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1539419037.562 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (x) (- (/ (- (* x x) (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5)))) (- x (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1539419037.562 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2/15 (pow x 5)) x) (* 1/3 (pow x 3))))>
1539419037.562 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.562 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1539419037.562 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419037.563 * * [misc]simplify:  iters left: 2 (9 enodes)
1539419037.564 * * [misc]simplify:  iters left: 1 (17 enodes)
1539419037.568 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1539419037.568 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1539419037.568 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.568 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1539419037.568 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419037.569 * * [misc]simplify:  iters left: 2 (9 enodes)
1539419037.570 * * [misc]simplify:  iters left: 1 (17 enodes)
1539419037.573 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1539419037.573 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1539419037.573 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.573 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1539419037.573 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419037.574 * * [misc]simplify:  iters left: 2 (9 enodes)
1539419037.575 * * [misc]simplify:  iters left: 1 (17 enodes)
1539419037.578 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1539419037.578 * [misc]simplify:  Simplified (2 2) to (λ (x) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1539419037.578 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.578 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1539419037.578 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419037.579 * * [misc]simplify:  iters left: 2 (6 enodes)
1539419037.579 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1539419037.580 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1539419037.580 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.580 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1539419037.580 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419037.580 * * [misc]simplify:  iters left: 2 (6 enodes)
1539419037.581 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1539419037.581 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1539419037.581 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.581 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1539419037.581 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419037.582 * * [misc]simplify:  iters left: 2 (6 enodes)
1539419037.583 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1539419037.583 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1539419037.583 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.583 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.583 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419037.585 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419037.589 * * [misc]simplify:  iters left: 4 (44 enodes)
1539419037.595 * * [misc]simplify:  iters left: 3 (67 enodes)
1539419037.604 * * [misc]simplify:  iters left: 2 (90 enodes)
1539419037.617 * * [misc]simplify:  iters left: 1 (96 enodes)
1539419037.628 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1539419037.628 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1539419037.628 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.628 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.629 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419037.630 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419037.634 * * [misc]simplify:  iters left: 4 (44 enodes)
1539419037.642 * * [misc]simplify:  iters left: 3 (67 enodes)
1539419037.651 * * [misc]simplify:  iters left: 2 (90 enodes)
1539419037.670 * * [misc]simplify:  iters left: 1 (96 enodes)
1539419037.687 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1539419037.687 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1539419037.687 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.687 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419037.687 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419037.689 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419037.693 * * [misc]simplify:  iters left: 4 (44 enodes)
1539419037.699 * * [misc]simplify:  iters left: 3 (67 enodes)
1539419037.708 * * [misc]simplify:  iters left: 2 (90 enodes)
1539419037.731 * * [misc]simplify:  iters left: 1 (96 enodes)
1539419037.744 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1539419037.745 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1539419037.745 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.745 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1539419037.745 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419037.746 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419037.747 * [exit]simplify:  Simplified to (+ x (* (pow x 5) 2/15))
1539419037.747 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1539419037.747 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.747 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1539419037.747 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419037.748 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419037.749 * [exit]simplify:  Simplified to (+ x (* (pow x 5) 2/15))
1539419037.749 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1539419037.749 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419037.749 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1539419037.749 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419037.750 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419037.751 * [exit]simplify:  Simplified to (+ x (* (pow x 5) 2/15))
1539419037.751 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1539419037.751 * * * [misc]progress:  adding candidates to table
1539419038.221 * * [misc]progress:  iteration 4 / 4
1539419038.221 * * * [misc]progress:  picking best candidate
1539419038.223 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1539419038.223 * * * [misc]progress:  localizing error
1539419038.245 * * * [misc]progress:  generating rewritten candidates
1539419038.245 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1)
1539419038.249 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
1539419038.266 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1539419038.273 * * * [misc]progress:  generating series expansions
1539419038.273 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
1539419038.273 * [misc]backup-simplify:  Simplify (- (exp (* 2 x)) 1) into (- (exp (* 2 x)) 1)
1539419038.273 * [misc]approximate:  Taking taylor expansion of (- (exp (* 2 x)) 1) in (x) around 0
1539419038.273 * [misc]taylor:  Taking taylor expansion of (- (exp (* 2 x)) 1) in x
1539419038.273 * [misc]taylor:  Taking taylor expansion of (exp (* 2 x)) in x
1539419038.273 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539419038.273 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.273 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.273 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.273 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.274 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.274 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539419038.278 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539419038.278 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419038.278 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.278 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.278 * [misc]taylor:  Taking taylor expansion of (- (exp (* 2 x)) 1) in x
1539419038.278 * [misc]taylor:  Taking taylor expansion of (exp (* 2 x)) in x
1539419038.278 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539419038.279 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.279 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.279 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.279 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.279 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.279 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539419038.279 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539419038.279 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419038.279 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.279 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.279 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.279 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419038.280 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.281 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
1539419038.281 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.281 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.281 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.281 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539419038.282 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1539419038.282 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.283 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.283 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.283 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539419038.285 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 3) 6)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/3
1539419038.285 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.286 * [misc]backup-simplify:  Simplify (+ 4/3 0) into 4/3
1539419038.286 * [misc]backup-simplify:  Simplify 4/3 into 4/3
1539419038.286 * [misc]backup-simplify:  Simplify (+ (* 4/3 (pow x 3)) (+ (* 2 (pow x 2)) (* 2 x))) into (+ (* 2 x) (+ (* 4/3 (pow x 3)) (* 2 (pow x 2))))
1539419038.286 * [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x))) 1) into (- (exp (/ 2 x)) 1)
1539419038.286 * [misc]approximate:  Taking taylor expansion of (- (exp (/ 2 x)) 1) in (x) around 0
1539419038.286 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 2 x)) 1) in x
1539419038.286 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1539419038.286 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1539419038.286 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.286 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.286 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.286 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.286 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.286 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539419038.286 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1539419038.286 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.286 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.286 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 2 x)) 1) in x
1539419038.286 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1539419038.286 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1539419038.286 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.286 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.286 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.286 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.286 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.286 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539419038.286 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1539419038.286 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.287 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.287 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.287 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) -1) into (- (exp (/ 2 x)) 1)
1539419038.287 * [misc]backup-simplify:  Simplify (- (exp (/ 2 x)) 1) into (- (exp (/ 2 x)) 1)
1539419038.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.287 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.287 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.287 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.288 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.288 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.288 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.288 * [misc]backup-simplify:  Simplify (- (exp (/ 2 (/ 1 x))) 1) into (- (exp (* 2 x)) 1)
1539419038.288 * [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 (- x)))) 1) into (- (exp (/ -2 x)) 1)
1539419038.288 * [misc]approximate:  Taking taylor expansion of (- (exp (/ -2 x)) 1) in (x) around 0
1539419038.288 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -2 x)) 1) in x
1539419038.288 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1539419038.288 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1539419038.288 * [misc]taylor:  Taking taylor expansion of -2 in x
1539419038.288 * [misc]backup-simplify:  Simplify -2 into -2
1539419038.288 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.288 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.288 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.289 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1539419038.289 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1539419038.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.289 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.289 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -2 x)) 1) in x
1539419038.289 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1539419038.289 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1539419038.289 * [misc]taylor:  Taking taylor expansion of -2 in x
1539419038.289 * [misc]backup-simplify:  Simplify -2 into -2
1539419038.289 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.289 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.289 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.289 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1539419038.289 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1539419038.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.289 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.289 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.289 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) -1) into (- (exp (/ -2 x)) 1)
1539419038.289 * [misc]backup-simplify:  Simplify (- (exp (/ -2 x)) 1) into (- (exp (/ -2 x)) 1)
1539419038.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.289 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.290 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.290 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.290 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.290 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.291 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.291 * [misc]backup-simplify:  Simplify (- (exp (/ -2 (/ 1 (- x)))) 1) into (- (exp (* 2 x)) 1)
1539419038.291 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2)
1539419038.291 * [misc]backup-simplify:  Simplify (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) into (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))
1539419038.291 * [misc]approximate:  Taking taylor expansion of (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) in (x) around 0
1539419038.291 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) in x
1539419038.291 * [misc]taylor:  Taking taylor expansion of (- (exp (* 2 x)) 1) in x
1539419038.291 * [misc]taylor:  Taking taylor expansion of (exp (* 2 x)) in x
1539419038.291 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539419038.291 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.291 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.291 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.291 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.291 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.291 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539419038.291 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539419038.291 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419038.291 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.291 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.291 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 2 x)) 1) in x
1539419038.291 * [misc]taylor:  Taking taylor expansion of (exp (* 2 x)) in x
1539419038.291 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539419038.291 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.291 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.291 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.291 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.291 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.291 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539419038.292 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539419038.292 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419038.292 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.292 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.292 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.292 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419038.293 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
1539419038.293 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.293 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.293 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419038.293 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419038.293 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) in x
1539419038.293 * [misc]taylor:  Taking taylor expansion of (- (exp (* 2 x)) 1) in x
1539419038.293 * [misc]taylor:  Taking taylor expansion of (exp (* 2 x)) in x
1539419038.293 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539419038.293 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.293 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.293 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.293 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.293 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.293 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539419038.294 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539419038.294 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419038.294 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.294 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.294 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 2 x)) 1) in x
1539419038.294 * [misc]taylor:  Taking taylor expansion of (exp (* 2 x)) in x
1539419038.294 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539419038.294 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.294 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.294 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.294 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.294 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.294 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539419038.294 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539419038.294 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419038.294 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.294 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.294 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.294 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419038.295 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
1539419038.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.295 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.295 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419038.296 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419038.296 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.296 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539419038.297 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1539419038.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.297 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.298 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
1539419038.298 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.298 * [misc]backup-simplify:  Simplify (- (/ 2 2) (+ (* 1 (/ 2 2)))) into 0
1539419038.298 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.299 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539419038.301 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 3) 6)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/3
1539419038.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.301 * [misc]backup-simplify:  Simplify (+ 4/3 0) into 4/3
1539419038.301 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539419038.303 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1539419038.303 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.303 * [misc]backup-simplify:  Simplify (- (/ 4/3 2) (+ (* 1 (/ 2 2)) (* 0 (/ 2 2)))) into -1/3
1539419038.303 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1539419038.303 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1539419038.307 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 4) 24)) (* (/ (pow 2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1539419038.307 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.307 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1539419038.307 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1539419038.309 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 3) 6)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/3
1539419038.310 * [misc]backup-simplify:  Simplify (+ 4/3 0) into 4/3
1539419038.310 * [misc]backup-simplify:  Simplify (- (/ 2/3 2) (+ (* 1 (/ 4/3 2)) (* 0 (/ 2 2)) (* -1/3 (/ 2 2)))) into 0
1539419038.310 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.310 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1539419038.319 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 5) 120)) (* (/ (pow 2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 4/15
1539419038.320 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.320 * [misc]backup-simplify:  Simplify (+ 4/15 0) into 4/15
1539419038.320 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1539419038.326 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 4) 24)) (* (/ (pow 2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1539419038.327 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1539419038.327 * [misc]backup-simplify:  Simplify (- (/ 4/15 2) (+ (* 1 (/ 2/3 2)) (* 0 (/ 4/3 2)) (* -1/3 (/ 2 2)) (* 0 (/ 2 2)))) into 2/15
1539419038.327 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1539419038.327 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419038.328 * [misc]backup-simplify:  Simplify (/ (- (exp (* 2 (/ 1 x))) 1) (+ (exp (* 2 (/ 1 x))) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1))
1539419038.328 * [misc]approximate:  Taking taylor expansion of (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) in (x) around 0
1539419038.328 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) in x
1539419038.328 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 2 x)) 1) in x
1539419038.328 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1539419038.328 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1539419038.328 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.328 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.328 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.328 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.328 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.328 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539419038.328 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1539419038.328 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.328 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.328 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1539419038.328 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1539419038.328 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1539419038.329 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.329 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.329 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.329 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.329 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.329 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539419038.329 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1539419038.329 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.329 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.329 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.329 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) -1) into (- (exp (/ 2 x)) 1)
1539419038.329 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1539419038.329 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1))
1539419038.330 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) in x
1539419038.330 * [misc]taylor:  Taking taylor expansion of (- (exp (/ 2 x)) 1) in x
1539419038.330 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1539419038.330 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1539419038.330 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.330 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.330 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.330 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.330 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.330 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539419038.330 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1539419038.330 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.330 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.330 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1539419038.330 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1539419038.330 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1539419038.330 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.330 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.330 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.330 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.330 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.330 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539419038.331 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1539419038.331 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.331 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.331 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.331 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) -1) into (- (exp (/ 2 x)) 1)
1539419038.331 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1539419038.331 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1))
1539419038.331 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1))
1539419038.331 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.332 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1539419038.332 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.332 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.332 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.332 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1539419038.332 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.333 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.333 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1539419038.333 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.333 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.333 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.334 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1539419038.334 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.334 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.334 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.335 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1539419038.335 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.335 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.335 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.336 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ (- (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1539419038.336 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.336 * [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 (/ 1 x))) 1) (+ (exp (/ 2 (/ 1 x))) 1)) into (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))
1539419038.336 * [misc]backup-simplify:  Simplify (/ (- (exp (* 2 (/ 1 (- x)))) 1) (+ (exp (* 2 (/ 1 (- x)))) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1))
1539419038.336 * [misc]approximate:  Taking taylor expansion of (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) in (x) around 0
1539419038.336 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) in x
1539419038.336 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -2 x)) 1) in x
1539419038.336 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1539419038.336 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1539419038.336 * [misc]taylor:  Taking taylor expansion of -2 in x
1539419038.336 * [misc]backup-simplify:  Simplify -2 into -2
1539419038.336 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.336 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.336 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.336 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1539419038.336 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1539419038.336 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.336 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.336 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1539419038.336 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1539419038.336 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1539419038.336 * [misc]taylor:  Taking taylor expansion of -2 in x
1539419038.336 * [misc]backup-simplify:  Simplify -2 into -2
1539419038.336 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.336 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.336 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.337 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1539419038.337 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1539419038.337 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.337 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.337 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.337 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) -1) into (- (exp (/ -2 x)) 1)
1539419038.337 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1539419038.337 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1))
1539419038.337 * [misc]taylor:  Taking taylor expansion of (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) in x
1539419038.337 * [misc]taylor:  Taking taylor expansion of (- (exp (/ -2 x)) 1) in x
1539419038.337 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1539419038.337 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1539419038.337 * [misc]taylor:  Taking taylor expansion of -2 in x
1539419038.337 * [misc]backup-simplify:  Simplify -2 into -2
1539419038.337 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.337 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.337 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.337 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1539419038.337 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1539419038.337 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.338 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.338 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1539419038.338 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1539419038.338 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1539419038.338 * [misc]taylor:  Taking taylor expansion of -2 in x
1539419038.338 * [misc]backup-simplify:  Simplify -2 into -2
1539419038.338 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.338 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.338 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.338 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1539419038.338 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1539419038.338 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.338 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.338 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419038.338 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) -1) into (- (exp (/ -2 x)) 1)
1539419038.338 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1539419038.338 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1))
1539419038.338 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1))
1539419038.338 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.339 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1539419038.339 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.339 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.339 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.339 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1539419038.339 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.340 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.340 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1539419038.340 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.340 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.340 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.341 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1539419038.341 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.341 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.341 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.341 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.341 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1539419038.342 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.342 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419038.342 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.342 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.342 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ (- (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1539419038.342 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.342 * [misc]backup-simplify:  Simplify (/ (- (exp (/ -2 (/ 1 (- x)))) 1) (+ (exp (/ -2 (/ 1 (- x)))) 1)) into (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))
1539419038.342 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1539419038.343 * [misc]backup-simplify:  Simplify (+ (exp (* 2 x)) 1) into (+ (exp (* 2 x)) 1)
1539419038.343 * [misc]approximate:  Taking taylor expansion of (+ (exp (* 2 x)) 1) in (x) around 0
1539419038.343 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 2 x)) 1) in x
1539419038.343 * [misc]taylor:  Taking taylor expansion of (exp (* 2 x)) in x
1539419038.343 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539419038.343 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.343 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.343 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.343 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.343 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.343 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539419038.343 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539419038.343 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419038.343 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.343 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.343 * [misc]taylor:  Taking taylor expansion of (+ (exp (* 2 x)) 1) in x
1539419038.343 * [misc]taylor:  Taking taylor expansion of (exp (* 2 x)) in x
1539419038.343 * [misc]taylor:  Taking taylor expansion of (* 2 x) in x
1539419038.343 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.343 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.343 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.343 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.343 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.343 * [misc]backup-simplify:  Simplify (* 2 0) into 0
1539419038.343 * [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
1539419038.343 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419038.343 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.343 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.344 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419038.344 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.345 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
1539419038.345 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.345 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.345 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
1539419038.346 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1539419038.346 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1539419038.346 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.347 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 2)) into (+ (* 2 x) (+ (* 2 (pow x 2)) 2))
1539419038.347 * [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) 1) into (+ (exp (/ 2 x)) 1)
1539419038.347 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
1539419038.347 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1539419038.347 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1539419038.347 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1539419038.347 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.347 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.347 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.347 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.347 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.347 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539419038.347 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1539419038.347 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.347 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.347 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1539419038.347 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1539419038.347 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1539419038.347 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419038.347 * [misc]backup-simplify:  Simplify 2 into 2
1539419038.347 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.347 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.347 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.347 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1539419038.347 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1539419038.347 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.347 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.347 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1539419038.347 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1539419038.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.348 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.348 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.348 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.348 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.348 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.348 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.348 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.348 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 (/ 1 x))) 1) into (+ (exp (* 2 x)) 1)
1539419038.348 * [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 (- x)))) 1) into (+ (exp (/ -2 x)) 1)
1539419038.348 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
1539419038.348 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1539419038.348 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1539419038.348 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1539419038.348 * [misc]taylor:  Taking taylor expansion of -2 in x
1539419038.348 * [misc]backup-simplify:  Simplify -2 into -2
1539419038.348 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.348 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.348 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.349 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1539419038.349 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1539419038.349 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.349 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.349 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1539419038.349 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1539419038.349 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1539419038.349 * [misc]taylor:  Taking taylor expansion of -2 in x
1539419038.349 * [misc]backup-simplify:  Simplify -2 into -2
1539419038.349 * [misc]taylor:  Taking taylor expansion of x in x
1539419038.349 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.349 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.349 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1539419038.349 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1539419038.349 * [misc]taylor:  Taking taylor expansion of 1 in x
1539419038.349 * [misc]backup-simplify:  Simplify 1 into 1
1539419038.349 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1539419038.349 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1539419038.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.349 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.349 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.349 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.350 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.350 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.350 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.350 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.350 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.350 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419038.350 * [misc]backup-simplify:  Simplify 0 into 0
1539419038.350 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 (/ 1 (- x)))) 1) into (+ (exp (* 2 x)) 1)
1539419038.350 * * * [misc]progress:  simplifying candidates
1539419038.350 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (exp (* 2 x)) 1) 1) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (exp (* 2 x)) 1))) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (exp (* 2 x)) 1))) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) (cbrt (- (exp (* 2 x)) 1))) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (exp (* 2 x)) 1) (- (exp (* 2 x)) 1)) (- (exp (* 2 x)) 1))) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (exp (* 2 x)) 1)) (sqrt (- (exp (* 2 x)) 1))) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (exp (* 2 x)) 3) (pow 1 3)) (+ (* (exp (* 2 x)) (exp (* 2 x))) (+ (* 1 1) (* (exp (* 2 x)) 1)))) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp (* 2 x)) (- 1)) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (exp (* 2 x)) (exp (* 2 x))) (* 1 1)) (+ (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1)))>
1539419038.350 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (exp (* 2 x))) 1) (- (sqrt (exp (* 2 x))) 1)) (+ (exp (* 2 x)) 1)))>
1539419038.351 * [enter]simplify:  Simplifying (+ (sqrt (exp (* 2 x))) 1)
1539419038.351 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419038.352 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419038.354 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419038.356 * * [misc]simplify:  iters left: 3 (19 enodes)
1539419038.358 * [exit]simplify:  Simplified to (+ 1 (fabs (exp x)))
1539419038.358 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ 1 (fabs (exp x))) (- (sqrt (exp (* 2 x))) 1)) (+ (exp (* 2 x)) 1)))
1539419038.358 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (x) (/ (+ (exp (* 2 x)) (- 1)) (+ (exp (* 2 x)) 1)))>
1539419038.358 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) 1))>
1539419038.358 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (exp (* 2 x)) 1)) (log (+ (exp (* 2 x)) 1)))))>
1539419038.359 * [enter]simplify:  Simplifying (- (log (- (exp (* 2 x)) 1)) (log (+ (exp (* 2 x)) 1)))
1539419038.359 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419038.361 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419038.363 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419038.370 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419038.377 * * [misc]simplify:  iters left: 2 (37 enodes)
1539419038.387 * * [misc]simplify:  iters left: 1 (59 enodes)
1539419038.411 * [exit]simplify:  Simplified to (- (log (- (exp (+ x x)) 1)) (log (+ (exp (+ x x)) 1)))
1539419038.411 * [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (log (- (exp (+ x x)) 1)) (log (+ (exp (+ x x)) 1)))))
1539419038.412 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))))>
1539419038.412 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))))>
1539419038.412 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (exp (* 2 x)) 1) (- (exp (* 2 x)) 1)) (- (exp (* 2 x)) 1)) (* (* (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1)))))>
1539419038.412 * [enter]simplify:  Simplifying (/ (* (* (- (exp (* 2 x)) 1) (- (exp (* 2 x)) 1)) (- (exp (* 2 x)) 1)) (* (* (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1)))
1539419038.412 * * [misc]simplify:  iters left: 6 (12 enodes)
1539419038.417 * * [misc]simplify:  iters left: 5 (42 enodes)
1539419038.434 * * [misc]simplify:  iters left: 4 (116 enodes)
1539419038.494 * * [misc]simplify:  iters left: 3 (346 enodes)
1539419038.733 * [exit]simplify:  Simplified to (pow (/ (- (exp (+ x x)) 1) (+ (exp (+ x x)) 1)) 3)
1539419038.733 * [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (exp (+ x x)) 1) (+ (exp (+ x x)) 1)) 3)))
1539419038.733 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))) (cbrt (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))) (cbrt (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))))>
1539419038.733 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))))>
1539419038.733 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))) (sqrt (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))))>
1539419038.733 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (- (exp (* 2 x)) 1)) (- (+ (exp (* 2 x)) 1))))>
1539419038.733 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (x) (- (/ (exp (* 2 x)) (+ (exp (* 2 x)) 1)) (/ 1 (+ (exp (* 2 x)) 1))))>
1539419038.733 * [enter]simplify:  Simplifying (/ (exp (* 2 x)) (+ (exp (* 2 x)) 1))
1539419038.734 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419038.736 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419038.740 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419038.744 * * [misc]simplify:  iters left: 3 (20 enodes)
1539419038.749 * * [misc]simplify:  iters left: 2 (22 enodes)
1539419038.755 * * [misc]simplify:  iters left: 1 (23 enodes)
1539419038.760 * [exit]simplify:  Simplified to (/ (* (exp x) (exp x)) (+ (* (exp x) (exp x)) 1))
1539419038.760 * [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (* (exp x) (exp x)) (+ (* (exp x) (exp x)) 1)) (/ 1 (+ (exp (* 2 x)) 1))))
1539419038.760 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (cbrt (- (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))))>
1539419038.760 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1))))
1539419038.761 * * [misc]simplify:  iters left: 6 (12 enodes)
1539419038.765 * * [misc]simplify:  iters left: 5 (27 enodes)
1539419038.772 * * [misc]simplify:  iters left: 4 (39 enodes)
1539419038.780 * * [misc]simplify:  iters left: 3 (48 enodes)
1539419038.791 * * [misc]simplify:  iters left: 2 (54 enodes)
1539419038.803 * * [misc]simplify:  iters left: 1 (69 enodes)
1539419038.825 * [exit]simplify:  Simplified to (* (/ (cbrt (- (exp (+ x x)) 1)) (cbrt (+ (exp (+ x x)) 1))) (/ (cbrt (- (exp (+ x x)) 1)) (cbrt (+ (exp (+ x x)) 1))))
1539419038.825 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (/ (cbrt (- (exp (+ x x)) 1)) (cbrt (+ (exp (+ x x)) 1))) (/ (cbrt (- (exp (+ x x)) 1)) (cbrt (+ (exp (+ x x)) 1)))) (/ (cbrt (- (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))))
1539419038.826 * [enter]simplify:  Simplifying (/ (cbrt (- (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))
1539419038.826 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419038.828 * * [misc]simplify:  iters left: 5 (19 enodes)
1539419038.830 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419038.833 * * [misc]simplify:  iters left: 3 (28 enodes)
1539419038.837 * * [misc]simplify:  iters left: 2 (31 enodes)
1539419038.841 * * [misc]simplify:  iters left: 1 (46 enodes)
1539419038.851 * [exit]simplify:  Simplified to (/ (cbrt (- (* (exp x) (exp x)) 1)) (cbrt (+ (* (exp x) (exp x)) 1)))
1539419038.851 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (cbrt (- (* (exp x) (exp x)) 1)) (cbrt (+ (* (exp x) (exp x)) 1)))))
1539419038.851 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) (sqrt (+ (exp (* 2 x)) 1))) (/ (cbrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)))))>
1539419038.852 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) (sqrt (+ (exp (* 2 x)) 1)))
1539419038.852 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419038.854 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419038.857 * * [misc]simplify:  iters left: 4 (27 enodes)
1539419038.861 * * [misc]simplify:  iters left: 3 (34 enodes)
1539419038.865 * * [misc]simplify:  iters left: 2 (37 enodes)
1539419038.872 * * [misc]simplify:  iters left: 1 (52 enodes)
1539419038.883 * [exit]simplify:  Simplified to (* (cbrt (+ (exp (+ x x)) -1)) (/ (cbrt (+ (exp (+ x x)) -1)) (sqrt (+ (exp (+ x x)) 1))))
1539419038.883 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (+ (exp (+ x x)) -1)) (/ (cbrt (+ (exp (+ x x)) -1)) (sqrt (+ (exp (+ x x)) 1)))) (/ (cbrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)))))
1539419038.883 * [enter]simplify:  Simplifying (/ (cbrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)))
1539419038.883 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419038.885 * * [misc]simplify:  iters left: 5 (19 enodes)
1539419038.888 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419038.891 * * [misc]simplify:  iters left: 3 (28 enodes)
1539419038.896 * * [misc]simplify:  iters left: 2 (31 enodes)
1539419038.900 * * [misc]simplify:  iters left: 1 (46 enodes)
1539419038.909 * [exit]simplify:  Simplified to (/ (cbrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) 1)))
1539419038.909 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) (sqrt (+ (exp (* 2 x)) 1))) (/ (cbrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) 1)))))
1539419038.909 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) 1) (/ (cbrt (- (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1))))>
1539419038.910 * [enter]simplify:  Simplifying (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) 1)
1539419038.910 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419038.912 * * [misc]simplify:  iters left: 5 (19 enodes)
1539419038.914 * * [misc]simplify:  iters left: 4 (28 enodes)
1539419038.920 * * [misc]simplify:  iters left: 3 (36 enodes)
1539419038.929 * * [misc]simplify:  iters left: 2 (44 enodes)
1539419038.936 * * [misc]simplify:  iters left: 1 (59 enodes)
1539419038.946 * [exit]simplify:  Simplified to (* (cbrt (- (* (exp x) (exp x)) 1)) (cbrt (- (* (exp x) (exp x)) 1)))
1539419038.946 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (cbrt (- (* (exp x) (exp x)) 1)) (cbrt (- (* (exp x) (exp x)) 1))) (/ (cbrt (- (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1))))
1539419038.946 * [enter]simplify:  Simplifying (/ (cbrt (- (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1))
1539419038.946 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419038.948 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419038.950 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419038.953 * * [misc]simplify:  iters left: 3 (27 enodes)
1539419038.956 * * [misc]simplify:  iters left: 2 (30 enodes)
1539419038.961 * * [misc]simplify:  iters left: 1 (45 enodes)
1539419038.977 * [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) 1)) (+ (exp (+ x x)) 1))
1539419038.977 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) 1) (/ (cbrt (- (exp (+ x x)) 1)) (+ (exp (+ x x)) 1))))
1539419038.978 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp (* 2 x)) 1)) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (sqrt (- (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))))>
1539419038.978 * [enter]simplify:  Simplifying (/ (sqrt (- (exp (* 2 x)) 1)) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1))))
1539419038.978 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419038.980 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419038.983 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419038.988 * * [misc]simplify:  iters left: 3 (31 enodes)
1539419038.992 * * [misc]simplify:  iters left: 2 (34 enodes)
1539419038.997 * * [misc]simplify:  iters left: 1 (49 enodes)
1539419039.010 * [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) -1)) (* (cbrt (+ (exp (+ x x)) 1)) (cbrt (+ (exp (+ x x)) 1))))
1539419039.010 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (+ (exp (+ x x)) -1)) (* (cbrt (+ (exp (+ x x)) 1)) (cbrt (+ (exp (+ x x)) 1)))) (/ (sqrt (- (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))))
1539419039.011 * [enter]simplify:  Simplifying (/ (sqrt (- (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))
1539419039.011 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419039.015 * * [misc]simplify:  iters left: 5 (19 enodes)
1539419039.019 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419039.025 * * [misc]simplify:  iters left: 3 (28 enodes)
1539419039.032 * * [misc]simplify:  iters left: 2 (31 enodes)
1539419039.040 * * [misc]simplify:  iters left: 1 (46 enodes)
1539419039.050 * [exit]simplify:  Simplified to (/ (sqrt (- (* (exp x) (exp x)) 1)) (cbrt (+ (* (exp x) (exp x)) 1)))
1539419039.050 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (exp (* 2 x)) 1)) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (sqrt (- (* (exp x) (exp x)) 1)) (cbrt (+ (* (exp x) (exp x)) 1)))))
1539419039.050 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1))) (/ (sqrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)))))>
1539419039.050 * [enter]simplify:  Simplifying (/ (sqrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)))
1539419039.050 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419039.052 * * [misc]simplify:  iters left: 5 (19 enodes)
1539419039.054 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419039.057 * * [misc]simplify:  iters left: 3 (28 enodes)
1539419039.061 * * [misc]simplify:  iters left: 2 (31 enodes)
1539419039.065 * * [misc]simplify:  iters left: 1 (46 enodes)
1539419039.077 * [exit]simplify:  Simplified to (/ (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) 1)))
1539419039.077 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) 1))) (/ (sqrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)))))
1539419039.077 * [enter]simplify:  Simplifying (/ (sqrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)))
1539419039.077 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419039.081 * * [misc]simplify:  iters left: 5 (19 enodes)
1539419039.086 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419039.093 * * [misc]simplify:  iters left: 3 (28 enodes)
1539419039.096 * * [misc]simplify:  iters left: 2 (31 enodes)
1539419039.100 * * [misc]simplify:  iters left: 1 (46 enodes)
1539419039.110 * [exit]simplify:  Simplified to (/ (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) 1)))
1539419039.110 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1))) (/ (sqrt (- (* (exp x) (exp x)) 1)) (sqrt (+ (* (exp x) (exp x)) 1)))))
1539419039.110 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (exp (* 2 x)) 1)) 1) (/ (sqrt (- (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1))))>
1539419039.110 * [enter]simplify:  Simplifying (/ (sqrt (- (exp (* 2 x)) 1)) 1)
1539419039.111 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419039.112 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419039.115 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419039.117 * * [misc]simplify:  iters left: 3 (27 enodes)
1539419039.120 * * [misc]simplify:  iters left: 2 (30 enodes)
1539419039.124 * * [misc]simplify:  iters left: 1 (45 enodes)
1539419039.143 * [exit]simplify:  Simplified to (sqrt (- (exp (+ x x)) 1))
1539419039.143 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (exp (+ x x)) 1)) (/ (sqrt (- (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1))))
1539419039.143 * [enter]simplify:  Simplifying (/ (sqrt (- (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1))
1539419039.143 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419039.147 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419039.153 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419039.159 * * [misc]simplify:  iters left: 3 (27 enodes)
1539419039.163 * * [misc]simplify:  iters left: 2 (30 enodes)
1539419039.167 * * [misc]simplify:  iters left: 1 (45 enodes)
1539419039.177 * [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) 1)) (+ (exp (+ x x)) 1))
1539419039.177 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (exp (+ x x)) 1)) (/ (sqrt (- (exp (+ x x)) 1)) (+ (exp (+ x x)) 1))))
1539419039.177 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (- (exp (* 2 x)) 1) (cbrt (+ (exp (* 2 x)) 1)))))>
1539419039.177 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1))))
1539419039.177 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419039.179 * * [misc]simplify:  iters left: 5 (17 enodes)
1539419039.181 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419039.184 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419039.188 * [exit]simplify:  Simplified to (/ (/ 1 (cbrt (+ 1 (exp (+ x x))))) (cbrt (+ 1 (exp (+ x x)))))
1539419039.188 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ 1 (cbrt (+ 1 (exp (+ x x))))) (cbrt (+ 1 (exp (+ x x))))) (/ (- (exp (* 2 x)) 1) (cbrt (+ (exp (* 2 x)) 1)))))
1539419039.189 * [enter]simplify:  Simplifying (/ (- (exp (* 2 x)) 1) (cbrt (+ (exp (* 2 x)) 1)))
1539419039.189 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419039.191 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419039.193 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419039.198 * * [misc]simplify:  iters left: 3 (36 enodes)
1539419039.208 * * [misc]simplify:  iters left: 2 (43 enodes)
1539419039.219 * * [misc]simplify:  iters left: 1 (61 enodes)
1539419039.234 * [exit]simplify:  Simplified to (/ (- (exp (+ x x)) 1) (cbrt (+ (exp (+ x x)) 1)))
1539419039.234 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (- (exp (+ x x)) 1) (cbrt (+ (exp (+ x x)) 1)))))
1539419039.234 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (+ (exp (* 2 x)) 1))) (/ (- (exp (* 2 x)) 1) (sqrt (+ (exp (* 2 x)) 1)))))>
1539419039.234 * [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp (* 2 x)) 1)))
1539419039.234 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419039.236 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419039.238 * * [misc]simplify:  iters left: 4 (16 enodes)
1539419039.240 * * [misc]simplify:  iters left: 3 (19 enodes)
1539419039.243 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 (* (exp x) (exp x)))))
1539419039.243 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (sqrt (+ 1 (* (exp x) (exp x))))) (/ (- (exp (* 2 x)) 1) (sqrt (+ (exp (* 2 x)) 1)))))
1539419039.243 * [enter]simplify:  Simplifying (/ (- (exp (* 2 x)) 1) (sqrt (+ (exp (* 2 x)) 1)))
1539419039.243 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419039.245 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419039.248 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419039.251 * * [misc]simplify:  iters left: 3 (36 enodes)
1539419039.260 * * [misc]simplify:  iters left: 2 (43 enodes)
1539419039.266 * * [misc]simplify:  iters left: 1 (61 enodes)
1539419039.279 * [exit]simplify:  Simplified to (/ (- (exp (+ x x)) 1) (sqrt (+ (exp (+ x x)) 1)))
1539419039.279 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (+ (exp (* 2 x)) 1))) (/ (- (exp (+ x x)) 1) (sqrt (+ (exp (+ x x)) 1)))))
1539419039.279 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))))>
1539419039.279 * [enter]simplify:  Simplifying (/ 1 1)
1539419039.279 * * [misc]simplify:  iters left: 2 (2 enodes)
1539419039.280 * * [misc]simplify:  iters left: 1 (4 enodes)
1539419039.280 * [exit]simplify:  Simplified to 1
1539419039.280 * [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))))
1539419039.280 * [enter]simplify:  Simplifying (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))
1539419039.280 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419039.283 * * [misc]simplify:  iters left: 5 (20 enodes)
1539419039.286 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419039.289 * * [misc]simplify:  iters left: 3 (35 enodes)
1539419039.294 * * [misc]simplify:  iters left: 2 (42 enodes)
1539419039.299 * * [misc]simplify:  iters left: 1 (60 enodes)
1539419039.312 * [exit]simplify:  Simplified to (/ (- (exp (+ x x)) 1) (+ (exp (+ x x)) 1))
1539419039.312 * [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (- (exp (+ x x)) 1) (+ (exp (+ x x)) 1))))
1539419039.312 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp (* 2 x))) 1) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (- (sqrt (exp (* 2 x))) 1) (cbrt (+ (exp (* 2 x)) 1)))))>
1539419039.312 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp (* 2 x))) 1) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1))))
1539419039.312 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419039.314 * * [misc]simplify:  iters left: 5 (20 enodes)
1539419039.316 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419039.319 * * [misc]simplify:  iters left: 3 (26 enodes)
1539419039.323 * [exit]simplify:  Simplified to (/ (+ 1 (fabs (exp x))) (* (cbrt (+ (* (exp x) (exp x)) 1)) (cbrt (+ (* (exp x) (exp x)) 1))))
1539419039.323 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ 1 (fabs (exp x))) (* (cbrt (+ (* (exp x) (exp x)) 1)) (cbrt (+ (* (exp x) (exp x)) 1)))) (/ (- (sqrt (exp (* 2 x))) 1) (cbrt (+ (exp (* 2 x)) 1)))))
1539419039.323 * [enter]simplify:  Simplifying (/ (- (sqrt (exp (* 2 x))) 1) (cbrt (+ (exp (* 2 x)) 1)))
1539419039.323 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419039.325 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419039.328 * * [misc]simplify:  iters left: 4 (27 enodes)
1539419039.331 * * [misc]simplify:  iters left: 3 (33 enodes)
1539419039.339 * [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) -1) (cbrt (+ (exp (+ x x)) 1)))
1539419039.339 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (exp (* 2 x))) 1) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (/ (+ (fabs (exp x)) -1) (cbrt (+ (exp (+ x x)) 1)))))
1539419039.339 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp (* 2 x))) 1) (sqrt (+ (exp (* 2 x)) 1))) (/ (- (sqrt (exp (* 2 x))) 1) (sqrt (+ (exp (* 2 x)) 1)))))>
1539419039.340 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp (* 2 x))) 1) (sqrt (+ (exp (* 2 x)) 1)))
1539419039.340 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419039.343 * * [misc]simplify:  iters left: 5 (17 enodes)
1539419039.347 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419039.353 * * [misc]simplify:  iters left: 3 (23 enodes)
1539419039.359 * [exit]simplify:  Simplified to (/ (+ 1 (fabs (exp x))) (sqrt (+ (exp (+ x x)) 1)))
1539419039.359 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ 1 (fabs (exp x))) (sqrt (+ (exp (+ x x)) 1))) (/ (- (sqrt (exp (* 2 x))) 1) (sqrt (+ (exp (* 2 x)) 1)))))
1539419039.359 * [enter]simplify:  Simplifying (/ (- (sqrt (exp (* 2 x))) 1) (sqrt (+ (exp (* 2 x)) 1)))
1539419039.359 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419039.363 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419039.369 * * [misc]simplify:  iters left: 4 (27 enodes)
1539419039.376 * * [misc]simplify:  iters left: 3 (33 enodes)
1539419039.386 * [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) -1) (sqrt (+ (exp (+ x x)) 1)))
1539419039.386 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ 1 (fabs (exp x))) (sqrt (+ (exp (+ x x)) 1))) (/ (+ (fabs (exp x)) -1) (sqrt (+ (exp (+ x x)) 1)))))
1539419039.386 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (exp (* 2 x))) 1) 1) (/ (- (sqrt (exp (* 2 x))) 1) (+ (exp (* 2 x)) 1))))>
1539419039.387 * [enter]simplify:  Simplifying (/ (+ (sqrt (exp (* 2 x))) 1) 1)
1539419039.387 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419039.390 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419039.393 * * [misc]simplify:  iters left: 4 (16 enodes)
1539419039.396 * * [misc]simplify:  iters left: 3 (20 enodes)
1539419039.399 * [exit]simplify:  Simplified to (+ 1 (fabs (exp x)))
1539419039.399 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ 1 (fabs (exp x))) (/ (- (sqrt (exp (* 2 x))) 1) (+ (exp (* 2 x)) 1))))
1539419039.399 * [enter]simplify:  Simplifying (/ (- (sqrt (exp (* 2 x))) 1) (+ (exp (* 2 x)) 1))
1539419039.399 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419039.401 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419039.403 * * [misc]simplify:  iters left: 4 (26 enodes)
1539419039.407 * * [misc]simplify:  iters left: 3 (32 enodes)
1539419039.411 * [exit]simplify:  Simplified to (/ (- (fabs (exp x)) 1) (+ (exp (+ x x)) 1))
1539419039.411 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ 1 (fabs (exp x))) (/ (- (fabs (exp x)) 1) (+ (exp (+ x x)) 1))))
1539419039.411 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))))>
1539419039.411 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (x) (* (- (exp (* 2 x)) 1) (/ 1 (+ (exp (* 2 x)) 1))))>
1539419039.411 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp (* 2 x)) 1) (- (exp (* 2 x)) 1))))>
1539419039.411 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp (* 2 x)) 1) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (cbrt (+ (exp (* 2 x)) 1))))>
1539419039.411 * [enter]simplify:  Simplifying (cbrt (+ (exp (* 2 x)) 1))
1539419039.411 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419039.412 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419039.414 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419039.416 * * [misc]simplify:  iters left: 3 (18 enodes)
1539419039.418 * [exit]simplify:  Simplified to (cbrt (+ (* (exp x) (exp x)) 1))
1539419039.418 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp (* 2 x)) 1) (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1)))) (cbrt (+ (* (exp x) (exp x)) 1))))
1539419039.418 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp (* 2 x)) 1) (sqrt (+ (exp (* 2 x)) 1))) (sqrt (+ (exp (* 2 x)) 1))))>
1539419039.419 * [enter]simplify:  Simplifying (sqrt (+ (exp (* 2 x)) 1))
1539419039.419 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419039.420 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419039.422 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419039.424 * * [misc]simplify:  iters left: 3 (18 enodes)
1539419039.426 * [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) 1))
1539419039.426 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp (* 2 x)) 1) (sqrt (+ (exp (* 2 x)) 1))) (sqrt (+ (* (exp x) (exp x)) 1))))
1539419039.426 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (exp (* 2 x)) 1) 1) (+ (exp (* 2 x)) 1)))>
1539419039.426 * [enter]simplify:  Simplifying (+ (exp (* 2 x)) 1)
1539419039.426 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419039.427 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419039.429 * * [misc]simplify:  iters left: 3 (14 enodes)
1539419039.431 * * [misc]simplify:  iters left: 2 (17 enodes)
1539419039.434 * [exit]simplify:  Simplified to (+ (exp (+ x x)) 1)
1539419039.434 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (exp (* 2 x)) 1) 1) (+ (exp (+ x x)) 1)))
1539419039.434 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1))) (/ (+ (exp (* 2 x)) 1) (cbrt (- (exp (* 2 x)) 1)))))>
1539419039.435 * [enter]simplify:  Simplifying (* (cbrt (- (exp (* 2 x)) 1)) (cbrt (- (exp (* 2 x)) 1)))
1539419039.435 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419039.438 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419039.442 * * [misc]simplify:  iters left: 4 (19 enodes)
1539419039.447 * * [misc]simplify:  iters left: 3 (25 enodes)
1539419039.453 * * [misc]simplify:  iters left: 2 (28 enodes)
1539419039.458 * * [misc]simplify:  iters left: 1 (43 enodes)
1539419039.467 * [exit]simplify:  Simplified to (* (cbrt (- (exp (+ x x)) 1)) (cbrt (- (exp (+ x x)) 1)))
1539419039.467 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (cbrt (- (exp (+ x x)) 1)) (cbrt (- (exp (+ x x)) 1))) (/ (+ (exp (* 2 x)) 1) (cbrt (- (exp (* 2 x)) 1)))))
1539419039.467 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (exp (* 2 x)) 1)) (/ (+ (exp (* 2 x)) 1) (sqrt (- (exp (* 2 x)) 1)))))>
1539419039.467 * [enter]simplify:  Simplifying (sqrt (- (exp (* 2 x)) 1))
1539419039.467 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419039.469 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419039.471 * * [misc]simplify:  iters left: 4 (18 enodes)
1539419039.473 * * [misc]simplify:  iters left: 3 (24 enodes)
1539419039.476 * * [misc]simplify:  iters left: 2 (27 enodes)
1539419039.481 * * [misc]simplify:  iters left: 1 (42 enodes)
1539419039.490 * [exit]simplify:  Simplified to (sqrt (- (* (exp x) (exp x)) 1))
1539419039.490 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (* (exp x) (exp x)) 1)) (/ (+ (exp (* 2 x)) 1) (sqrt (- (exp (* 2 x)) 1)))))
1539419039.490 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp (* 2 x)) 1) (- (exp (* 2 x)) 1))))>
1539419039.491 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (exp (* 2 x))) 1) (/ (+ (exp (* 2 x)) 1) (- (sqrt (exp (* 2 x))) 1))))>
1539419039.491 * [enter]simplify:  Simplifying (+ (sqrt (exp (* 2 x))) 1)
1539419039.491 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419039.492 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419039.494 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419039.496 * * [misc]simplify:  iters left: 3 (19 enodes)
1539419039.498 * [exit]simplify:  Simplified to (+ 1 (fabs (exp x)))
1539419039.498 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ 1 (fabs (exp x))) (/ (+ (exp (* 2 x)) 1) (- (sqrt (exp (* 2 x))) 1))))
1539419039.498 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (- (exp (* 2 x)) 1) (+ (pow (exp (* 2 x)) 3) (pow 1 3))) (+ (* (exp (* 2 x)) (exp (* 2 x))) (- (* 1 1) (* (exp (* 2 x)) 1)))))>
1539419039.498 * [enter]simplify:  Simplifying (+ (* (exp (* 2 x)) (exp (* 2 x))) (- (* 1 1) (* (exp (* 2 x)) 1)))
1539419039.498 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419039.501 * * [misc]simplify:  iters left: 5 (23 enodes)
1539419039.510 * * [misc]simplify:  iters left: 4 (48 enodes)
1539419039.525 * * [misc]simplify:  iters left: 3 (71 enodes)
1539419039.549 * * [misc]simplify:  iters left: 2 (136 enodes)
1539419039.613 * * [misc]simplify:  iters left: 1 (271 enodes)
1539419039.740 * [exit]simplify:  Simplified to (+ (- 1 (* (exp x) (exp x))) (exp (* x 4)))
1539419039.740 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (exp (* 2 x)) 1) (+ (pow (exp (* 2 x)) 3) (pow 1 3))) (+ (- 1 (* (exp x) (exp x))) (exp (* x 4)))))
1539419039.740 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (x) (* (/ (- (exp (* 2 x)) 1) (- (* (exp (* 2 x)) (exp (* 2 x))) (* 1 1))) (- (exp (* 2 x)) 1)))>
1539419039.740 * [enter]simplify:  Simplifying (- (exp (* 2 x)) 1)
1539419039.740 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419039.742 * * [misc]simplify:  iters left: 4 (14 enodes)
1539419039.743 * * [misc]simplify:  iters left: 3 (17 enodes)
1539419039.746 * * [misc]simplify:  iters left: 2 (23 enodes)
1539419039.749 * * [misc]simplify:  iters left: 1 (26 enodes)
1539419039.756 * [exit]simplify:  Simplified to (- (exp (+ x x)) 1)
1539419039.756 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (exp (* 2 x)) 1) (- (* (exp (* 2 x)) (exp (* 2 x))) (* 1 1))) (- (exp (+ x x)) 1)))
1539419039.756 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (exp (* 2 x)) 3) (pow 1 3)) (* (+ (exp (* 2 x)) 1) (+ (* (exp (* 2 x)) (exp (* 2 x))) (+ (* 1 1) (* (exp (* 2 x)) 1))))))>
1539419039.756 * [enter]simplify:  Simplifying (- (pow (exp (* 2 x)) 3) (pow 1 3))
1539419039.756 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419039.760 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419039.765 * * [misc]simplify:  iters left: 4 (27 enodes)
1539419039.775 * * [misc]simplify:  iters left: 3 (46 enodes)
1539419039.787 * * [misc]simplify:  iters left: 2 (81 enodes)
1539419039.806 * * [misc]simplify:  iters left: 1 (214 enodes)
1539419039.853 * [exit]simplify:  Simplified to (- (exp (* x 6)) 1)
1539419039.853 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (exp (* x 6)) 1) (* (+ (exp (* 2 x)) 1) (+ (* (exp (* 2 x)) (exp (* 2 x))) (+ (* 1 1) (* (exp (* 2 x)) 1))))))
1539419039.853 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (* (exp (* 2 x)) (exp (* 2 x))) (* 1 1)) (* (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))))>
1539419039.853 * [enter]simplify:  Simplifying (- (* (exp (* 2 x)) (exp (* 2 x))) (* 1 1))
1539419039.855 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419039.857 * * [misc]simplify:  iters left: 5 (18 enodes)
1539419039.860 * * [misc]simplify:  iters left: 4 (28 enodes)
1539419039.863 * * [misc]simplify:  iters left: 3 (43 enodes)
1539419039.870 * * [misc]simplify:  iters left: 2 (85 enodes)
1539419039.895 * * [misc]simplify:  iters left: 1 (187 enodes)
1539419039.956 * [exit]simplify:  Simplified to (+ -1 (exp (* 4 x)))
1539419039.956 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ -1 (exp (* 4 x))) (* (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))))
1539419039.956 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (pow (+ (exp (* 2 x)) 1) 1)))>
1539419039.956 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (exp (log (+ (exp (* 2 x)) 1)))))>
1539419039.956 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (log (exp (+ (exp (* 2 x)) 1)))))>
1539419039.956 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (* (* (cbrt (+ (exp (* 2 x)) 1)) (cbrt (+ (exp (* 2 x)) 1))) (cbrt (+ (exp (* 2 x)) 1)))))>
1539419039.956 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (cbrt (* (* (+ (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)) (+ (exp (* 2 x)) 1)))))>
1539419039.957 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (* (sqrt (+ (exp (* 2 x)) 1)) (sqrt (+ (exp (* 2 x)) 1)))))>
1539419039.957 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (/ (+ (pow (exp (* 2 x)) 3) (pow 1 3)) (+ (* (exp (* 2 x)) (exp (* 2 x))) (- (* 1 1) (* (exp (* 2 x)) 1))))))>
1539419039.957 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (* 1 (+ (exp (* 2 x)) 1))))>
1539419039.957 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (/ (- (* (exp (* 2 x)) (exp (* 2 x))) (* 1 1)) (- (exp (* 2 x)) 1))))>
1539419039.957 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ 1 (exp (* 2 x)))))>
1539419039.957 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (x) (/ (+ (* 2 x) (+ (* 4/3 (pow x 3)) (* 2 (pow x 2)))) (+ (exp (* 2 x)) 1)))>
1539419039.957 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 4/3 (pow x 3)) (* 2 (pow x 2))))
1539419039.957 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419039.959 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419039.962 * * [misc]simplify:  iters left: 4 (40 enodes)
1539419039.969 * * [misc]simplify:  iters left: 3 (83 enodes)
1539419039.986 * * [misc]simplify:  iters left: 2 (156 enodes)
1539419040.052 * * [misc]simplify:  iters left: 1 (248 enodes)
1539419040.101 * [exit]simplify:  Simplified to (+ (* (+ 1 x) (* 2 x)) (* (* 4/3 x) (* x x)))
1539419040.101 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (* (+ 1 x) (* 2 x)) (* (* 4/3 x) (* x x))) (+ (exp (* 2 x)) 1)))
1539419040.101 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1539419040.101 * [enter]simplify:  Simplifying (- (exp (* 2 x)) 1)
1539419040.101 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419040.103 * * [misc]simplify:  iters left: 4 (14 enodes)
1539419040.105 * * [misc]simplify:  iters left: 3 (17 enodes)
1539419040.107 * * [misc]simplify:  iters left: 2 (23 enodes)
1539419040.112 * * [misc]simplify:  iters left: 1 (26 enodes)
1539419040.120 * [exit]simplify:  Simplified to (- (exp (+ x x)) 1)
1539419040.120 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (exp (+ x x)) 1) (+ (exp (* 2 x)) 1)))
1539419040.120 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1539419040.120 * [enter]simplify:  Simplifying (- (exp (* 2 x)) 1)
1539419040.120 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419040.123 * * [misc]simplify:  iters left: 4 (14 enodes)
1539419040.126 * * [misc]simplify:  iters left: 3 (17 enodes)
1539419040.130 * * [misc]simplify:  iters left: 2 (23 enodes)
1539419040.136 * * [misc]simplify:  iters left: 1 (26 enodes)
1539419040.143 * [exit]simplify:  Simplified to (- (exp (+ x x)) 1)
1539419040.143 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (exp (+ x x)) 1) (+ (exp (* 2 x)) 1)))
1539419040.143 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1539419040.143 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1539419040.143 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419040.148 * * [misc]simplify:  iters left: 5 (21 enodes)
1539419040.155 * * [misc]simplify:  iters left: 4 (44 enodes)
1539419040.168 * * [misc]simplify:  iters left: 3 (67 enodes)
1539419040.184 * * [misc]simplify:  iters left: 2 (90 enodes)
1539419040.208 * * [misc]simplify:  iters left: 1 (96 enodes)
1539419040.231 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1539419040.232 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1539419040.232 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1539419040.232 * [enter]simplify:  Simplifying (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))
1539419040.232 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419040.236 * * [misc]simplify:  iters left: 5 (20 enodes)
1539419040.241 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419040.248 * * [misc]simplify:  iters left: 3 (35 enodes)
1539419040.256 * * [misc]simplify:  iters left: 2 (42 enodes)
1539419040.262 * * [misc]simplify:  iters left: 1 (60 enodes)
1539419040.277 * [exit]simplify:  Simplified to (/ (- (exp (+ x x)) 1) (+ (exp (+ x x)) 1))
1539419040.277 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- (exp (+ x x)) 1) (+ (exp (+ x x)) 1)))
1539419040.277 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1539419040.277 * [enter]simplify:  Simplifying (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1))
1539419040.277 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419040.279 * * [misc]simplify:  iters left: 5 (20 enodes)
1539419040.282 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419040.285 * * [misc]simplify:  iters left: 3 (35 enodes)
1539419040.290 * * [misc]simplify:  iters left: 2 (42 enodes)
1539419040.296 * * [misc]simplify:  iters left: 1 (60 enodes)
1539419040.309 * [exit]simplify:  Simplified to (/ (- (exp (+ x x)) 1) (+ (exp (+ x x)) 1))
1539419040.309 * [misc]simplify:  Simplified (2) to (λ (x) (/ (- (exp (+ x x)) 1) (+ (exp (+ x x)) 1)))
1539419040.309 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (* 2 x) (+ (* 2 (pow x 2)) 2))))>
1539419040.309 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (* 2 (pow x 2)) 2))
1539419040.309 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419040.310 * * [misc]simplify:  iters left: 5 (14 enodes)
1539419040.312 * * [misc]simplify:  iters left: 4 (27 enodes)
1539419040.317 * * [misc]simplify:  iters left: 3 (44 enodes)
1539419040.331 * * [misc]simplify:  iters left: 2 (61 enodes)
1539419040.354 * * [misc]simplify:  iters left: 1 (79 enodes)
1539419040.391 * [exit]simplify:  Simplified to (+ 2 (* (* x 2) (+ x 1)))
1539419040.391 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp (* 2 x)) 1) (+ 2 (* (* x 2) (+ x 1)))))
1539419040.392 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1539419040.392 * [enter]simplify:  Simplifying (+ (exp (* 2 x)) 1)
1539419040.392 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419040.395 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419040.398 * * [misc]simplify:  iters left: 3 (14 enodes)
1539419040.403 * * [misc]simplify:  iters left: 2 (17 enodes)
1539419040.405 * [exit]simplify:  Simplified to (+ (exp (+ x x)) 1)
1539419040.405 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (+ x x)) 1)))
1539419040.405 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))>
1539419040.406 * [enter]simplify:  Simplifying (+ (exp (* 2 x)) 1)
1539419040.406 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419040.407 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419040.408 * * [misc]simplify:  iters left: 3 (14 enodes)
1539419040.410 * * [misc]simplify:  iters left: 2 (17 enodes)
1539419040.413 * [exit]simplify:  Simplified to (+ (exp (+ x x)) 1)
1539419040.413 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (+ x x)) 1)))
1539419040.413 * * * [misc]progress:  adding candidates to table
1539419040.933 * [misc]progress:  [Phase 3 of 3] Extracting.
1539419040.933 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))> #<alt (λ (x) (tanh x))> #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1539419040.933 * * * [misc]regime-changes:  Trying 1 branch expressions: (x)
1539419040.933 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (/ (- (exp (* 2 x)) 1) (+ (exp (* 2 x)) 1)))> #<alt (λ (x) (tanh x))> #<alt (λ (x) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1539419040.955 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1539419040.955 * [enter]simplify:  Simplifying (tanh x)
1539419040.955 * * [misc]simplify:  iters left: 1 (2 enodes)
1539419040.955 * [exit]simplify:  Simplified to (tanh x)
1539419040.955 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1539419040.973 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1539419040.974 * * * * [misc]points:  Setting MPFR precision to 1088
1539419040.975 * * * * [misc]points:  Setting MPFR precision to 1344
1539419040.976 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1539419040.977 * * * * [misc]points:  Setting MPFR precision to 1088
1539419040.979 * * * * [misc]points:  Setting MPFR precision to 1344
1539419040.981 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1539419040.982 * * * * [misc]points:  Setting MPFR precision to 1088
1539419040.985 * * * * [misc]points:  Setting MPFR precision to 1344
1539419040.989 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1539419040.989 * * * * [misc]points:  Setting MPFR precision to 1088
1539419040.996 * * * * [misc]points:  Setting MPFR precision to 1344
1539419041.002 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1539419041.003 * * * * [misc]points:  Setting MPFR precision to 1088
1539419041.017 * * * * [misc]points:  Setting MPFR precision to 1344
1539419041.030 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1539419041.031 * * * * [misc]points:  Setting MPFR precision to 1088
1539419041.059 * * * * [misc]points:  Setting MPFR precision to 1344
1539419041.102 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1539419041.103 * * * * [misc]points:  Setting MPFR precision to 1088
1539419041.157 * * * * [misc]points:  Setting MPFR precision to 1344
1539419041.213 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1539419041.214 * * * * [misc]points:  Setting MPFR precision to 1088
1539419041.661 * * * * [misc]points:  Setting MPFR precision to 1344
1539419041.786 * * * * [misc]points:  Computing exacts for 8000 points
1539419041.787 * * * * [misc]points:  Setting MPFR precision to 1088
1539419042.444 * * * * [misc]points:  Setting MPFR precision to 1344
1539419043.161 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419043.164 * * * * [misc]points:  Sampling 3943 additional inputs, on iter 1 have 4057 / 8000
1539419043.182 * * * * [misc]points:  Computing exacts on every 246 of 3943 points to ramp up precision
1539419043.184 * * * * [misc]points:  Setting MPFR precision to 1088
1539419043.185 * * * * [misc]points:  Setting MPFR precision to 1344
1539419043.187 * * * * [misc]points:  Computing exacts on every 123 of 3943 points to ramp up precision
1539419043.188 * * * * [misc]points:  Setting MPFR precision to 1088
1539419043.191 * * * * [misc]points:  Setting MPFR precision to 1344
1539419043.194 * * * * [misc]points:  Computing exacts on every 61 of 3943 points to ramp up precision
1539419043.196 * * * * [misc]points:  Setting MPFR precision to 1088
1539419043.202 * * * * [misc]points:  Setting MPFR precision to 1344
1539419043.209 * * * * [misc]points:  Computing exacts on every 30 of 3943 points to ramp up precision
1539419043.210 * * * * [misc]points:  Setting MPFR precision to 1088
1539419043.217 * * * * [misc]points:  Setting MPFR precision to 1344
1539419043.224 * * * * [misc]points:  Computing exacts on every 15 of 3943 points to ramp up precision
1539419043.225 * * * * [misc]points:  Setting MPFR precision to 1088
1539419043.245 * * * * [misc]points:  Setting MPFR precision to 1344
1539419043.259 * * * * [misc]points:  Computing exacts on every 7 of 3943 points to ramp up precision
1539419043.260 * * * * [misc]points:  Setting MPFR precision to 1088
1539419043.302 * * * * [misc]points:  Setting MPFR precision to 1344
1539419043.340 * * * * [misc]points:  Computing exacts on every 3 of 3943 points to ramp up precision
1539419043.342 * * * * [misc]points:  Setting MPFR precision to 1088
1539419043.420 * * * * [misc]points:  Setting MPFR precision to 1344
1539419043.498 * * * * [misc]points:  Computing exacts for 3943 points
1539419043.499 * * * * [misc]points:  Setting MPFR precision to 1088
1539419043.837 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.163 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419044.164 * * * * [misc]points:  Sampling 1945 additional inputs, on iter 2 have 6055 / 8000
1539419044.168 * * * * [misc]points:  Computing exacts on every 121 of 1945 points to ramp up precision
1539419044.169 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.171 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.172 * * * * [misc]points:  Computing exacts on every 60 of 1945 points to ramp up precision
1539419044.172 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.174 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.176 * * * * [misc]points:  Computing exacts on every 30 of 1945 points to ramp up precision
1539419044.177 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.212 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.218 * * * * [misc]points:  Computing exacts on every 15 of 1945 points to ramp up precision
1539419044.223 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.230 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.237 * * * * [misc]points:  Computing exacts on every 7 of 1945 points to ramp up precision
1539419044.238 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.251 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.271 * * * * [misc]points:  Computing exacts on every 3 of 1945 points to ramp up precision
1539419044.272 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.315 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.342 * * * * [misc]points:  Computing exacts for 1945 points
1539419044.343 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.846 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.982 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419044.983 * * * * [misc]points:  Sampling 969 additional inputs, on iter 3 have 7031 / 8000
1539419044.985 * * * * [misc]points:  Computing exacts on every 60 of 969 points to ramp up precision
1539419044.986 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.987 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.987 * * * * [misc]points:  Computing exacts on every 30 of 969 points to ramp up precision
1539419044.988 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.990 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.991 * * * * [misc]points:  Computing exacts on every 15 of 969 points to ramp up precision
1539419044.992 * * * * [misc]points:  Setting MPFR precision to 1088
1539419044.996 * * * * [misc]points:  Setting MPFR precision to 1344
1539419044.999 * * * * [misc]points:  Computing exacts on every 7 of 969 points to ramp up precision
1539419045.000 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.012 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.025 * * * * [misc]points:  Computing exacts on every 3 of 969 points to ramp up precision
1539419045.026 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.051 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.068 * * * * [misc]points:  Computing exacts for 969 points
1539419045.069 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.193 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.297 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.297 * * * * [misc]points:  Sampling 489 additional inputs, on iter 4 have 7511 / 8000
1539419045.299 * * * * [misc]points:  Computing exacts on every 30 of 489 points to ramp up precision
1539419045.301 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.303 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.304 * * * * [misc]points:  Computing exacts on every 15 of 489 points to ramp up precision
1539419045.305 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.307 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.309 * * * * [misc]points:  Computing exacts on every 7 of 489 points to ramp up precision
1539419045.310 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.314 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.318 * * * * [misc]points:  Computing exacts on every 3 of 489 points to ramp up precision
1539419045.318 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.326 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.334 * * * * [misc]points:  Computing exacts for 489 points
1539419045.336 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.390 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.419 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.419 * * * * [misc]points:  Sampling 236 additional inputs, on iter 5 have 7764 / 8000
1539419045.419 * * * * [misc]points:  Computing exacts on every 14 of 236 points to ramp up precision
1539419045.420 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.421 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.422 * * * * [misc]points:  Computing exacts on every 7 of 236 points to ramp up precision
1539419045.423 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.424 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.426 * * * * [misc]points:  Computing exacts on every 3 of 236 points to ramp up precision
1539419045.426 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.430 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.433 * * * * [misc]points:  Computing exacts for 236 points
1539419045.434 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.480 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.507 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.507 * * * * [misc]points:  Sampling 115 additional inputs, on iter 6 have 7885 / 8000
1539419045.508 * * * * [misc]points:  Computing exacts on every 7 of 115 points to ramp up precision
1539419045.509 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.512 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.514 * * * * [misc]points:  Computing exacts on every 3 of 115 points to ramp up precision
1539419045.516 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.520 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.523 * * * * [misc]points:  Computing exacts for 115 points
1539419045.524 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.537 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.544 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.544 * * * * [misc]points:  Sampling 55 additional inputs, on iter 7 have 7945 / 8000
1539419045.544 * * * * [misc]points:  Computing exacts on every 3 of 55 points to ramp up precision
1539419045.545 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.546 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.547 * * * * [misc]points:  Computing exacts for 55 points
1539419045.548 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.551 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.554 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.554 * * * * [misc]points:  Sampling 27 additional inputs, on iter 8 have 7973 / 8000
1539419045.554 * * * * [misc]points:  Computing exacts for 27 points
1539419045.555 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.557 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.558 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.558 * * * * [misc]points:  Sampling 10 additional inputs, on iter 9 have 7990 / 8000
1539419045.558 * * * * [misc]points:  Computing exacts for 10 points
1539419045.559 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.560 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.560 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.560 * * * * [misc]points:  Sampling 6 additional inputs, on iter 10 have 7994 / 8000
1539419045.560 * * * * [misc]points:  Computing exacts for 6 points
1539419045.561 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.562 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.562 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.562 * * * * [misc]points:  Sampling 4 additional inputs, on iter 11 have 7997 / 8000
1539419045.562 * * * * [misc]points:  Computing exacts for 4 points
1539419045.563 * * * * [misc]points:  Setting MPFR precision to 1088
1539419045.563 * * * * [misc]points:  Setting MPFR precision to 1344
1539419045.563 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419045.563 * * * * [exit]points:  Sampled 8000 points with exact outputs
1539419045.908 * [misc]regime-testing:  Baseline error score: 0.013375
1539419045.908 * [misc]regime-testing:  End program error score: 0.013375
1539419045.909 * [misc]regime-testing:  Oracle error score: 0.00325