1539419043.857 * [misc]progress:  [Phase 1 of 3] Setting up.
1539419043.858 * * * [misc]progress:  [1/2] Preparing points
1539419043.858 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1539419043.858 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1539419043.860 * * * * [misc]points:  Setting MPFR precision to 64
1539419043.860 * * * * [misc]points:  Setting MPFR precision to 320
1539419043.861 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1539419043.862 * * * * [misc]points:  Setting MPFR precision to 64
1539419043.863 * * * * [misc]points:  Setting MPFR precision to 320
1539419043.864 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1539419043.866 * * * * [misc]points:  Setting MPFR precision to 64
1539419043.868 * * * * [misc]points:  Setting MPFR precision to 320
1539419043.869 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1539419043.871 * * * * [misc]points:  Setting MPFR precision to 64
1539419043.874 * * * * [misc]points:  Setting MPFR precision to 320
1539419043.877 * * * * [misc]points:  Computing exacts for 256 points
1539419043.878 * * * * [misc]points:  Setting MPFR precision to 64
1539419043.887 * * * * [misc]points:  Setting MPFR precision to 320
1539419043.897 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419043.898 * * * * [exit]points:  Sampled 256 points with exact outputs
1539419043.898 * * * [misc]progress:  [2/2] Setting up program.
1539419043.902 * [misc]progress:  [Phase 2 of 3] Improving.
1539419043.903 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539419043.903 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419043.905 * * [misc]simplify:  iters left: 5 (10 enodes)
1539419043.908 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419043.911 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419043.921 * * [misc]progress:  iteration 1 / 4
1539419043.921 * * * [misc]progress:  picking best candidate
1539419043.926 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1539419043.926 * * * [misc]progress:  localizing error
1539419043.967 * * * [misc]progress:  generating rewritten candidates
1539419043.967 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1539419043.989 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
1539419044.000 * * * [misc]progress:  generating series expansions
1539419044.000 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1539419044.001 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1539419044.001 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1539419044.001 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539419044.001 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.001 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.001 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.001 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.001 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.001 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.001 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.001 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.001 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.001 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.001 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.001 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.001 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.002 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.002 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.002 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.002 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.002 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419044.002 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539419044.002 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.002 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.003 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.003 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.003 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.003 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.003 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.003 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.003 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.003 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.003 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.003 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.003 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.003 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.003 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.003 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.004 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419044.004 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.005 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419044.006 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.007 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419044.007 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419044.007 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539419044.007 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.010 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.010 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.010 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.013 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.013 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419044.013 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1539419044.013 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539419044.017 * [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
1539419044.017 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.018 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.018 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.018 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.022 * [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
1539419044.022 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419044.022 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1539419044.022 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.028 * [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
1539419044.029 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.029 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.029 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.029 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.029 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.029 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.030 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.036 * [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
1539419044.036 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419044.036 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1539419044.036 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1539419044.037 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419044.037 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.037 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1539419044.037 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419044.037 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.037 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.037 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.037 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.037 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.037 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.037 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.037 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.037 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.037 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.037 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.037 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.037 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.038 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.038 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.038 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.038 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.038 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.038 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.038 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.038 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.038 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419044.038 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.038 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.038 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.038 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.039 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.039 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.039 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.039 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.039 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.039 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.039 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.039 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.039 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.039 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.039 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.039 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.039 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.039 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.039 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.040 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.040 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.040 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.040 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419044.041 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.041 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419044.041 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.041 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.042 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.042 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.042 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.043 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.043 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.043 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.044 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.044 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.045 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.046 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.046 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.046 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1539419044.046 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.046 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1539419044.046 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419044.046 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.046 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.046 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.046 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.046 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.046 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.046 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.046 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.047 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.047 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.047 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.047 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.047 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.047 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.047 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.047 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.047 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.047 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.047 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.047 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.047 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.047 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419044.047 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.047 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.047 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.047 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.047 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.048 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.048 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.048 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.048 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.048 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.048 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.048 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.048 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.048 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.048 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.048 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.048 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.048 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.048 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.048 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.048 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.049 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.049 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419044.049 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.049 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.050 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419044.050 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.050 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.051 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.051 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.051 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.052 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.052 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.052 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.053 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.053 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.054 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.054 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.054 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1539419044.054 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
1539419044.054 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1539419044.054 * [misc]approximate:  Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
1539419044.054 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.054 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.054 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.054 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.054 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.055 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.055 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.055 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.055 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.055 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.055 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.055 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.055 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.055 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.055 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.055 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.055 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.055 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.055 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.055 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.055 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.055 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.055 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.055 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.056 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.056 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.056 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.056 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.057 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419044.058 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.059 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419044.059 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419044.059 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.061 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.061 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.064 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.064 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419044.064 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.068 * [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
1539419044.068 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.068 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.068 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.072 * [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
1539419044.072 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419044.072 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.078 * [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
1539419044.078 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.078 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.078 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.079 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.085 * [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
1539419044.085 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419044.085 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419044.085 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419044.085 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.085 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1539419044.086 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.086 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.086 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.086 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.086 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.086 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.086 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.086 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.086 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.086 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.086 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.086 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.086 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.086 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.086 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.086 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.087 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.087 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.087 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.087 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.087 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.087 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.087 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.087 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.087 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.087 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.087 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.087 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.087 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.087 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.087 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.088 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.088 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.088 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.088 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.088 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.089 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.089 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.089 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.089 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
1539419044.089 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.089 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
1539419044.089 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.089 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.089 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.089 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.089 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.090 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.090 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.090 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.090 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.090 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.090 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.090 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.090 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.090 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.090 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.090 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.090 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.090 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.090 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.090 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.090 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.090 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.090 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.091 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.091 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.091 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.091 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.091 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.091 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.091 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.091 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.091 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.091 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.091 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.091 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.091 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.092 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.092 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.092 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.092 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.092 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.093 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
1539419044.093 * * * [misc]progress:  simplifying candidates
1539419044.093 * * * * [misc]progress:  [ 1 / 34 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))>
1539419044.093 * * * * [misc]progress:  [ 2 / 34 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))>
1539419044.093 * * * * [misc]progress:  [ 3 / 34 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))>
1539419044.093 * * * * [misc]progress:  [ 4 / 34 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539419044.093 * * * * [misc]progress:  [ 5 / 34 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419044.093 * * * * [misc]progress:  [ 6 / 34 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1539419044.093 * * * * [misc]progress:  [ 7 / 34 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (exp x) (exp (- x))))))>
1539419044.093 * * * * [misc]progress:  [ 8 / 34 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x))))))>
1539419044.093 * * * * [misc]progress:  [ 9 / 34 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (exp x) (exp (- x))))))>
1539419044.093 * * * * [misc]progress:  [ 10 / 34 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
1539419044.093 * * * * [misc]progress:  [ 11 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
1539419044.093 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1539419044.094 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419044.095 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419044.102 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419044.104 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1539419044.104 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))
1539419044.104 * * * * [misc]progress:  [ 12 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
1539419044.105 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1539419044.105 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419044.106 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419044.109 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419044.111 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539419044.111 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
1539419044.111 * * * * [misc]progress:  [ 13 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
1539419044.112 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419044.112 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419044.113 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419044.115 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419044.118 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419044.118 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))
1539419044.118 * * * * [misc]progress:  [ 14 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
1539419044.118 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419044.118 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419044.120 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419044.122 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419044.124 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419044.124 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))
1539419044.124 * * * * [misc]progress:  [ 15 / 34 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))>
1539419044.124 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1539419044.124 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419044.128 * * [misc]simplify:  iters left: 5 (25 enodes)
1539419044.138 * * [misc]simplify:  iters left: 4 (55 enodes)
1539419044.152 * * [misc]simplify:  iters left: 3 (87 enodes)
1539419044.171 * * [misc]simplify:  iters left: 2 (168 enodes)
1539419044.220 * * [misc]simplify:  iters left: 1 (277 enodes)
1539419044.308 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1539419044.308 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))
1539419044.308 * * * * [misc]progress:  [ 16 / 34 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
1539419044.308 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539419044.308 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419044.309 * * [misc]simplify:  iters left: 4 (9 enodes)
1539419044.311 * * [misc]simplify:  iters left: 3 (15 enodes)
1539419044.312 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539419044.312 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))
1539419044.312 * * * * [misc]progress:  [ 17 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))>
1539419044.312 * [enter]simplify:  Simplifying (* (exp (exp x)) (exp (exp (- x))))
1539419044.312 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419044.313 * * [misc]simplify:  iters left: 5 (12 enodes)
1539419044.315 * * [misc]simplify:  iters left: 4 (16 enodes)
1539419044.317 * [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
1539419044.317 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))
1539419044.317 * * * * [misc]progress:  [ 18 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (+ (exp x) (exp (- x))) 1)))>
1539419044.317 * * * * [misc]progress:  [ 19 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (+ (exp x) (exp (- x)))))))>
1539419044.317 * * * * [misc]progress:  [ 20 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))>
1539419044.317 * * * * [misc]progress:  [ 21 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
1539419044.317 * * * * [misc]progress:  [ 22 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
1539419044.317 * * * * [misc]progress:  [ 23 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1539419044.317 * * * * [misc]progress:  [ 24 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
1539419044.317 * * * * [misc]progress:  [ 25 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
1539419044.317 * * * * [misc]progress:  [ 26 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
1539419044.317 * * * * [misc]progress:  [ 27 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
1539419044.317 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419044.317 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419044.318 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419044.319 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419044.323 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419044.323 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))
1539419044.323 * * * * [misc]progress:  [ 28 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
1539419044.323 * * * * [misc]progress:  [ 29 / 34 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1539419044.324 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419044.324 * * [misc]simplify:  iters left: 6 (12 enodes)
1539419044.327 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419044.335 * * [misc]simplify:  iters left: 4 (41 enodes)
1539419044.345 * * [misc]simplify:  iters left: 3 (55 enodes)
1539419044.351 * * [misc]simplify:  iters left: 2 (63 enodes)
1539419044.359 * * [misc]simplify:  iters left: 1 (72 enodes)
1539419044.368 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1539419044.368 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))
1539419044.368 * * * * [misc]progress:  [ 30 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1539419044.368 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539419044.368 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419044.369 * * [misc]simplify:  iters left: 5 (10 enodes)
1539419044.371 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419044.372 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419044.372 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539419044.372 * * * * [misc]progress:  [ 31 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
1539419044.372 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1539419044.372 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419044.374 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419044.376 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419044.378 * * [misc]simplify:  iters left: 3 (18 enodes)
1539419044.380 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419044.380 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539419044.380 * * * * [misc]progress:  [ 32 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419044.380 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419044.380 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419044.382 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419044.384 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419044.386 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419044.389 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419044.389 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1539419044.389 * * * * [misc]progress:  [ 33 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1539419044.389 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419044.389 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419044.390 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419044.391 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419044.392 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419044.392 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1539419044.392 * * * * [misc]progress:  [ 34 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
1539419044.392 * [enter]simplify:  Simplifying (+ (exp (* -1 x)) (exp x))
1539419044.392 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419044.394 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419044.395 * * [misc]simplify:  iters left: 3 (13 enodes)
1539419044.397 * * [misc]simplify:  iters left: 2 (16 enodes)
1539419044.399 * [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
1539419044.399 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (exp (- x)) (exp x))))
1539419044.399 * * * [misc]progress:  adding candidates to table
1539419044.695 * * [misc]progress:  iteration 2 / 4
1539419044.695 * * * [misc]progress:  picking best candidate
1539419044.704 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419044.704 * * * [misc]progress:  localizing error
1539419044.720 * * * [misc]progress:  generating rewritten candidates
1539419044.720 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1539419044.739 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1539419044.760 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
1539419044.783 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 2)
1539419044.791 * * * [misc]progress:  generating series expansions
1539419044.791 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1539419044.791 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1539419044.791 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1539419044.791 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539419044.791 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.791 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.791 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.791 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.791 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.791 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.791 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.791 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.791 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.791 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.791 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.791 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.791 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.792 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.792 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.792 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.792 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419044.792 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539419044.792 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.792 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.792 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.792 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.792 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.792 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.792 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.792 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.792 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.792 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.792 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.792 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.792 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.792 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.792 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.792 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.792 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.793 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419044.793 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.794 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419044.794 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.795 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419044.795 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419044.795 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539419044.795 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.796 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.796 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.798 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.798 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419044.798 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1539419044.798 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539419044.800 * [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
1539419044.801 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.801 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.803 * [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
1539419044.803 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419044.803 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1539419044.803 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.807 * [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
1539419044.807 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.807 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.807 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.807 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.808 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.811 * [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
1539419044.811 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419044.812 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1539419044.812 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1539419044.812 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419044.812 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.812 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1539419044.812 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419044.812 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.812 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.812 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.812 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.812 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.812 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.812 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.812 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.812 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.812 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.812 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.812 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.812 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.812 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.812 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.813 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.813 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.813 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.813 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.813 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419044.813 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.813 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.813 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.813 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.813 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.813 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.813 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.813 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.813 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.813 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.813 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.813 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.813 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.813 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.813 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.813 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.813 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.814 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.814 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.814 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.814 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.814 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419044.814 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.815 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419044.815 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.815 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.815 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.816 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.816 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.818 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.818 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.819 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.819 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.819 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1539419044.820 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.820 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1539419044.820 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419044.820 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.820 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.820 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.820 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.820 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.820 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.820 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.820 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.820 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.820 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.820 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.820 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.820 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.820 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.820 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.820 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.821 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.821 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.821 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.821 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.821 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.821 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419044.821 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.821 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.821 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.821 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.821 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.821 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.821 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.821 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.822 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.822 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.822 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.822 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.822 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.822 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.822 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.822 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.822 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.822 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.822 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.822 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.822 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.823 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.823 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419044.823 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.823 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.824 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419044.824 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.825 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.825 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.826 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.826 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.827 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.827 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.828 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.828 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.829 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1539419044.829 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1539419044.829 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1539419044.829 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1539419044.829 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539419044.829 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.829 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.829 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.829 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.829 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.829 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.829 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.829 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.829 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.829 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.829 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.829 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.829 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.830 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.830 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.830 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.830 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419044.830 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539419044.830 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.830 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.830 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.830 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.830 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.831 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.831 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.831 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.831 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.831 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.831 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.831 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.831 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.831 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.831 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.831 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.831 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419044.832 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.833 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419044.833 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.834 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419044.834 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419044.834 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539419044.834 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.836 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.836 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.836 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.837 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.837 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419044.837 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1539419044.838 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539419044.840 * [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
1539419044.840 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.840 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.840 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.843 * [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
1539419044.843 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419044.843 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1539419044.843 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.847 * [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
1539419044.847 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.847 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.847 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.851 * [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
1539419044.851 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419044.851 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1539419044.851 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1539419044.851 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419044.852 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.852 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1539419044.852 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419044.852 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.852 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.852 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.852 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.852 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.852 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.852 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.852 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.852 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.852 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.852 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.852 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.852 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.852 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.852 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.852 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.853 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.853 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.853 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.853 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.853 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.853 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419044.853 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.853 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.853 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.853 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.853 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.853 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.853 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.853 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.854 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.854 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.854 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.854 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.854 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.854 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.854 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.854 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.854 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.854 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.854 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.854 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.855 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.855 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.855 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.855 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419044.855 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.856 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419044.856 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.857 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.857 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.858 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.858 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.860 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.860 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.861 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.861 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.862 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1539419044.862 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.862 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1539419044.862 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419044.862 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.862 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.862 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.862 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.862 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.862 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.862 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.862 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.862 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.862 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.862 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.862 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.862 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.863 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.863 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.863 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.863 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.863 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.863 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.863 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.863 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.863 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419044.863 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.863 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.863 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.863 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.863 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.863 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.863 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.863 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.864 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.864 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.864 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.864 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.864 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.864 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.864 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.864 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.864 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.864 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.864 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.864 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.864 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.865 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.865 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419044.865 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.866 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419044.866 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.867 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.867 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.868 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.868 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.869 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.869 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.870 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.870 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.871 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1539419044.871 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
1539419044.871 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1539419044.871 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1539419044.871 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539419044.871 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.871 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.871 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.871 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.871 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.871 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.871 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.871 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.871 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.871 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.871 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.871 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.871 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.871 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.872 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.872 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.872 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.872 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419044.872 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1539419044.872 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.872 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.872 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.872 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.872 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.872 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.872 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.872 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.872 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.872 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.872 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.872 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.872 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.873 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.873 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.873 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.873 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419044.873 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.875 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419044.875 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.876 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419044.876 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419044.877 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539419044.877 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.879 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.879 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.882 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.882 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419044.882 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1539419044.882 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539419044.886 * [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
1539419044.886 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.886 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.886 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.887 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.890 * [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
1539419044.891 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419044.891 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1539419044.891 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.897 * [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
1539419044.897 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.898 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.898 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.903 * [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
1539419044.904 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419044.904 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1539419044.904 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1539419044.904 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419044.904 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.904 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1539419044.904 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419044.904 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.904 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.904 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.904 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.904 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.904 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.904 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.904 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.904 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.904 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.904 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.904 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.905 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.905 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.905 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.905 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.905 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.905 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.905 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.905 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.905 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.905 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.905 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.905 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.905 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.905 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.905 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.905 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.905 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.905 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.905 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.906 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.906 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.906 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.906 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.906 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1539419044.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.906 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419044.906 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.907 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1539419044.907 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.907 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.907 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.908 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.908 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.908 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.909 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.909 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.909 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (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
1539419044.909 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.909 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1539419044.910 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.910 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1539419044.910 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.910 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.910 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.910 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.910 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.910 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.910 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.910 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.910 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.910 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.910 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.910 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.910 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.910 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.910 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.910 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.910 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419044.910 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.910 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.910 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.910 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.910 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.911 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.911 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.911 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.911 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.911 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.911 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.911 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.911 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.911 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.911 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.911 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.911 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.911 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.911 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1539419044.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.911 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419044.911 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.912 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1539419044.912 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.913 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.913 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.913 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.913 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.914 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.914 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.914 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (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
1539419044.914 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.914 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1539419044.915 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 2)
1539419044.915 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1539419044.915 * [misc]approximate:  Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
1539419044.915 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.915 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.915 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.915 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.915 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.915 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.915 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.915 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.915 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.915 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.915 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.915 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.915 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.915 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1539419044.915 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1539419044.915 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.915 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.915 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.915 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.915 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1539419044.915 * [misc]taylor:  Taking taylor expansion of (- x) in x
1539419044.915 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.915 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.915 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.915 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.915 * [misc]backup-simplify:  Simplify (exp 0) into 1
1539419044.916 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1539419044.916 * [misc]backup-simplify:  Simplify 2 into 2
1539419044.917 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1539419044.917 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.917 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1539419044.918 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1539419044.918 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.919 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.919 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.920 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1539419044.920 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1539419044.920 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.923 * [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
1539419044.923 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.923 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.925 * [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
1539419044.925 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1539419044.925 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.930 * [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
1539419044.930 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.930 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.931 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1539419044.937 * [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
1539419044.937 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1539419044.937 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419044.937 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419044.938 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.938 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1539419044.938 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.938 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.938 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.938 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.938 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.938 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.938 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.938 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.938 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.938 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.938 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.938 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.938 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.938 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.938 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.939 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.939 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.939 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1539419044.939 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.939 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.939 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.939 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.939 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.939 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1539419044.939 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1539419044.939 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.939 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.939 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.939 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.939 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.940 * [misc]backup-simplify:  Simplify (- 1) into -1
1539419044.940 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1539419044.940 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.940 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1539419044.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.940 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.940 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.941 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.941 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.941 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.941 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.941 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
1539419044.942 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.942 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
1539419044.942 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.942 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.942 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.942 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.942 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.942 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.942 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.942 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.942 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.942 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.942 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.942 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.942 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.942 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.942 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.942 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.942 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.943 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1539419044.943 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1539419044.943 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1539419044.943 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.943 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.943 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.943 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419044.943 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1539419044.943 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1539419044.943 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1539419044.943 * [misc]taylor:  Taking taylor expansion of -1 in x
1539419044.943 * [misc]backup-simplify:  Simplify -1 into -1
1539419044.943 * [misc]taylor:  Taking taylor expansion of x in x
1539419044.943 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.943 * [misc]backup-simplify:  Simplify 1 into 1
1539419044.943 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1539419044.943 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1539419044.943 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.943 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1539419044.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.944 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.944 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.944 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.944 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.944 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419044.944 * [misc]backup-simplify:  Simplify 0 into 0
1539419044.944 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
1539419044.944 * * * [misc]progress:  simplifying candidates
1539419044.944 * * * * [misc]progress:  [ 1 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))))>
1539419044.944 * * * * [misc]progress:  [ 2 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))))>
1539419044.945 * * * * [misc]progress:  [ 3 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))>
1539419044.945 * * * * [misc]progress:  [ 4 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539419044.945 * * * * [misc]progress:  [ 5 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1539419044.945 * * * * [misc]progress:  [ 6 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1539419044.945 * * * * [misc]progress:  [ 7 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (- 2) (- (+ (exp x) (exp (- x))))))))>
1539419044.945 * * * * [misc]progress:  [ 8 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x))))))))>
1539419044.945 * * * * [misc]progress:  [ 9 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 2 (/ 1 (+ (exp x) (exp (- x))))))))>
1539419044.945 * * * * [misc]progress:  [ 10 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
1539419044.945 * * * * [misc]progress:  [ 11 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))>
1539419044.945 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1539419044.945 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419044.946 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419044.947 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419044.948 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1539419044.948 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))
1539419044.948 * * * * [misc]progress:  [ 12 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))>
1539419044.948 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1539419044.949 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419044.949 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419044.950 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419044.952 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539419044.952 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))
1539419044.952 * * * * [misc]progress:  [ 13 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1539419044.952 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419044.952 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419044.953 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419044.954 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419044.955 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419044.955 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))
1539419044.955 * * * * [misc]progress:  [ 14 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1539419044.955 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419044.955 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419044.956 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419044.957 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419044.958 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419044.958 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))
1539419044.958 * * * * [misc]progress:  [ 15 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
1539419044.958 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1539419044.958 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419044.960 * * [misc]simplify:  iters left: 5 (25 enodes)
1539419044.965 * * [misc]simplify:  iters left: 4 (55 enodes)
1539419044.973 * * [misc]simplify:  iters left: 3 (87 enodes)
1539419044.988 * * [misc]simplify:  iters left: 2 (168 enodes)
1539419045.034 * * [misc]simplify:  iters left: 1 (277 enodes)
1539419045.114 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1539419045.115 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))))
1539419045.115 * * * * [misc]progress:  [ 16 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))))>
1539419045.115 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539419045.115 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.116 * * [misc]simplify:  iters left: 4 (9 enodes)
1539419045.118 * * [misc]simplify:  iters left: 3 (15 enodes)
1539419045.119 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539419045.119 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))))
1539419045.119 * * * * [misc]progress:  [ 17 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (pow (/ 2 (+ (exp x) (exp (- x)))) 1)) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 18 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (exp (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 19 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 20 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 21 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 22 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 23 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (- 2) (- (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 24 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 25 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 2 (/ 1 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 26 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 (/ (+ (exp x) (exp (- x))) 2))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * * * * [misc]progress:  [ 27 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.120 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1539419045.120 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419045.121 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419045.122 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419045.124 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1539419045.124 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.124 * * * * [misc]progress:  [ 28 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.124 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1539419045.124 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419045.125 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419045.126 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419045.128 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539419045.128 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.128 * * * * [misc]progress:  [ 29 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.128 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419045.128 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.129 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419045.130 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419045.131 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419045.131 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.131 * * * * [misc]progress:  [ 30 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.131 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419045.131 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.132 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419045.133 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419045.134 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419045.134 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.134 * * * * [misc]progress:  [ 31 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.134 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1539419045.134 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419045.136 * * [misc]simplify:  iters left: 5 (25 enodes)
1539419045.141 * * [misc]simplify:  iters left: 4 (55 enodes)
1539419045.150 * * [misc]simplify:  iters left: 3 (87 enodes)
1539419045.173 * * [misc]simplify:  iters left: 2 (168 enodes)
1539419045.238 * * [misc]simplify:  iters left: 1 (277 enodes)
1539419045.297 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1539419045.298 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.298 * * * * [misc]progress:  [ 32 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.298 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539419045.298 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.299 * * [misc]simplify:  iters left: 4 (9 enodes)
1539419045.300 * * [misc]simplify:  iters left: 3 (15 enodes)
1539419045.302 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539419045.302 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.302 * * * * [misc]progress:  [ 33 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (pow (/ 2 (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.302 * * * * [misc]progress:  [ 34 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (exp (log (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.302 * * * * [misc]progress:  [ 35 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (log (exp (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.302 * * * * [misc]progress:  [ 36 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.302 * * * * [misc]progress:  [ 37 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.302 * * * * [misc]progress:  [ 38 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.302 * * * * [misc]progress:  [ 39 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 2) (- (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.302 * * * * [misc]progress:  [ 40 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* 1 (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.302 * * * * [misc]progress:  [ 41 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* 2 (/ 1 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.303 * * * * [misc]progress:  [ 42 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (+ (exp x) (exp (- x))) 2)) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.303 * * * * [misc]progress:  [ 43 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.303 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1539419045.303 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419045.304 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419045.306 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419045.309 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1539419045.309 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.309 * * * * [misc]progress:  [ 44 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.310 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1539419045.310 * * [misc]simplify:  iters left: 6 (6 enodes)
1539419045.311 * * [misc]simplify:  iters left: 5 (9 enodes)
1539419045.314 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419045.316 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1539419045.316 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.316 * * * * [misc]progress:  [ 45 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.317 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419045.317 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.318 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419045.320 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419045.323 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419045.323 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.323 * * * * [misc]progress:  [ 46 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.323 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419045.323 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.325 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419045.327 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419045.329 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419045.329 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.329 * * * * [misc]progress:  [ 47 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.330 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1539419045.330 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419045.333 * * [misc]simplify:  iters left: 5 (25 enodes)
1539419045.342 * * [misc]simplify:  iters left: 4 (55 enodes)
1539419045.357 * * [misc]simplify:  iters left: 3 (87 enodes)
1539419045.383 * * [misc]simplify:  iters left: 2 (168 enodes)
1539419045.432 * * [misc]simplify:  iters left: 1 (277 enodes)
1539419045.523 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1539419045.523 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.523 * * * * [misc]progress:  [ 48 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.524 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1539419045.524 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.524 * * [misc]simplify:  iters left: 4 (9 enodes)
1539419045.526 * * [misc]simplify:  iters left: 3 (15 enodes)
1539419045.528 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1539419045.528 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.528 * * * * [misc]progress:  [ 49 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))))>
1539419045.528 * [enter]simplify:  Simplifying (* (exp (exp x)) (exp (exp (- x))))
1539419045.528 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419045.529 * * [misc]simplify:  iters left: 5 (12 enodes)
1539419045.531 * * [misc]simplify:  iters left: 4 (16 enodes)
1539419045.533 * [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
1539419045.533 * [misc]simplify:  Simplified (2 1 2 2 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))))
1539419045.533 * * * * [misc]progress:  [ 50 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (pow (+ (exp x) (exp (- x))) 1)))))>
1539419045.533 * * * * [misc]progress:  [ 51 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (exp (log (+ (exp x) (exp (- x)))))))))>
1539419045.533 * * * * [misc]progress:  [ 52 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))))>
1539419045.533 * * * * [misc]progress:  [ 53 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))))>
1539419045.533 * * * * [misc]progress:  [ 54 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))))>
1539419045.533 * * * * [misc]progress:  [ 55 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))))>
1539419045.533 * * * * [misc]progress:  [ 56 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))))>
1539419045.533 * * * * [misc]progress:  [ 57 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (* 1 (+ (exp x) (exp (- x))))))))>
1539419045.533 * * * * [misc]progress:  [ 58 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))))>
1539419045.533 * * * * [misc]progress:  [ 59 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (* 1 (+ (exp x) (exp (- x))))))))>
1539419045.533 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419045.533 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.534 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419045.535 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419045.536 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419045.536 * [misc]simplify:  Simplified (2 1 2 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (* 1 (+ (exp x) (exp (- x))))))))
1539419045.536 * * * * [misc]progress:  [ 60 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp (- x)) (exp x))))))>
1539419045.536 * * * * [misc]progress:  [ 61 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1539419045.536 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419045.536 * * [misc]simplify:  iters left: 6 (12 enodes)
1539419045.538 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419045.544 * * [misc]simplify:  iters left: 4 (41 enodes)
1539419045.555 * * [misc]simplify:  iters left: 3 (55 enodes)
1539419045.566 * * [misc]simplify:  iters left: 2 (63 enodes)
1539419045.574 * * [misc]simplify:  iters left: 1 (72 enodes)
1539419045.583 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1539419045.583 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))))
1539419045.583 * * * * [misc]progress:  [ 62 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.584 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539419045.584 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419045.585 * * [misc]simplify:  iters left: 5 (10 enodes)
1539419045.586 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419045.587 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419045.588 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.588 * * * * [misc]progress:  [ 63 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp (* -1 x)) (exp x))))))>
1539419045.588 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1539419045.588 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419045.589 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419045.591 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419045.596 * * [misc]simplify:  iters left: 3 (18 enodes)
1539419045.600 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419045.600 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.601 * * * * [misc]progress:  [ 64 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.601 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419045.601 * * [misc]simplify:  iters left: 6 (12 enodes)
1539419045.605 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419045.614 * * [misc]simplify:  iters left: 4 (41 enodes)
1539419045.626 * * [misc]simplify:  iters left: 3 (55 enodes)
1539419045.639 * * [misc]simplify:  iters left: 2 (63 enodes)
1539419045.655 * * [misc]simplify:  iters left: 1 (72 enodes)
1539419045.674 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1539419045.674 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.674 * * * * [misc]progress:  [ 65 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.675 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539419045.675 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419045.677 * * [misc]simplify:  iters left: 5 (10 enodes)
1539419045.679 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419045.682 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419045.682 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.682 * * * * [misc]progress:  [ 66 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp (* -1 x)) (exp x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.683 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1539419045.683 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419045.686 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419045.689 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419045.694 * * [misc]simplify:  iters left: 3 (18 enodes)
1539419045.698 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419045.699 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.699 * * * * [misc]progress:  [ 67 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.699 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419045.699 * * [misc]simplify:  iters left: 6 (12 enodes)
1539419045.703 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419045.710 * * [misc]simplify:  iters left: 4 (41 enodes)
1539419045.722 * * [misc]simplify:  iters left: 3 (55 enodes)
1539419045.736 * * [misc]simplify:  iters left: 2 (63 enodes)
1539419045.750 * * [misc]simplify:  iters left: 1 (72 enodes)
1539419045.759 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1539419045.759 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.760 * * * * [misc]progress:  [ 68 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.760 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1539419045.760 * * [misc]simplify:  iters left: 6 (7 enodes)
1539419045.761 * * [misc]simplify:  iters left: 5 (10 enodes)
1539419045.762 * * [misc]simplify:  iters left: 4 (12 enodes)
1539419045.763 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419045.763 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.763 * * * * [misc]progress:  [ 69 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp (* -1 x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.764 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1539419045.764 * * [misc]simplify:  iters left: 6 (8 enodes)
1539419045.765 * * [misc]simplify:  iters left: 5 (13 enodes)
1539419045.767 * * [misc]simplify:  iters left: 4 (15 enodes)
1539419045.771 * * [misc]simplify:  iters left: 3 (18 enodes)
1539419045.776 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1539419045.776 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.776 * * * * [misc]progress:  [ 70 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419045.776 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419045.776 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419045.779 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419045.783 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419045.789 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419045.794 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419045.794 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))))
1539419045.794 * * * * [misc]progress:  [ 71 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1539419045.794 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1539419045.794 * * [misc]simplify:  iters left: 5 (5 enodes)
1539419045.796 * * [misc]simplify:  iters left: 4 (8 enodes)
1539419045.798 * * [misc]simplify:  iters left: 3 (10 enodes)
1539419045.800 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1539419045.800 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1539419045.800 * * * * [misc]progress:  [ 72 / 72 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp (* -1 x)) (exp x))))))>
1539419045.800 * [enter]simplify:  Simplifying (+ (exp (* -1 x)) (exp x))
1539419045.800 * * [misc]simplify:  iters left: 5 (6 enodes)
1539419045.803 * * [misc]simplify:  iters left: 4 (11 enodes)
1539419045.806 * * [misc]simplify:  iters left: 3 (13 enodes)
1539419045.809 * * [misc]simplify:  iters left: 2 (16 enodes)
1539419045.813 * [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
1539419045.813 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp (- x)) (exp x))))))
1539419045.813 * * * [misc]progress:  adding candidates to table
1539419046.548 * * [misc]progress:  iteration 3 / 4
1539419046.548 * * * [misc]progress:  picking best candidate
1539419046.551 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419046.551 * * * [misc]progress:  localizing error
1539419046.576 * * * [misc]progress:  generating rewritten candidates
1539419046.576 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1539419046.594 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2 2 1)
1539419046.596 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
1539419046.606 * * * [misc]progress:  generating series expansions
1539419046.606 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1539419046.606 * [misc]backup-simplify:  Simplify (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) into (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))
1539419046.606 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) in (x) around 0
1539419046.606 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) in x
1539419046.606 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.606 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.606 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) in x
1539419046.606 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.606 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.606 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.606 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.606 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (pow x 4)) 2) in x
1539419046.606 * [misc]taylor:  Taking taylor expansion of (* 1/12 (pow x 4)) in x
1539419046.606 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.606 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.606 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.606 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.606 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.606 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.606 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.606 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.607 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.607 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.607 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419046.607 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) in x
1539419046.607 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.607 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.607 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) in x
1539419046.607 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.607 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.607 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.607 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.607 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (pow x 4)) 2) in x
1539419046.607 * [misc]taylor:  Taking taylor expansion of (* 1/12 (pow x 4)) in x
1539419046.607 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.607 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.607 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.607 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.607 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.607 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.607 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.607 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.607 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.607 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.608 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1539419046.608 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.608 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.608 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1539419046.608 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.608 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.609 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419046.609 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1539419046.609 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1539419046.609 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.610 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.610 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1539419046.610 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.610 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.610 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.611 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.611 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.611 * [misc]backup-simplify:  Simplify (+ 1/12 0) into 1/12
1539419046.611 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1539419046.611 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1539419046.612 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1539419046.612 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419046.612 * [misc]backup-simplify:  Simplify (/ 2 (+ (pow (/ 1 x) 2) (+ (* 1/12 (pow (/ 1 x) 4)) 2))) into (/ 2 (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)))
1539419046.612 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2))) in (x) around 0
1539419046.612 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2))) in x
1539419046.612 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.612 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.612 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in x
1539419046.612 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
1539419046.612 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.612 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.612 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539419046.612 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.612 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.612 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.612 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.613 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.613 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.613 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 2) in x
1539419046.613 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539419046.613 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.613 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.613 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.613 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.613 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.613 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.613 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.613 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.614 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.614 * [misc]backup-simplify:  Simplify (+ 1/12 0) into 1/12
1539419046.614 * [misc]backup-simplify:  Simplify (/ 2 1/12) into 24
1539419046.614 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2))) in x
1539419046.614 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.614 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.614 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in x
1539419046.614 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
1539419046.614 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.614 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.614 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539419046.614 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.614 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.614 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.614 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.614 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.615 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.615 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 2) in x
1539419046.615 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539419046.615 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.615 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.615 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.615 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.615 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.615 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.615 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.615 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.615 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.616 * [misc]backup-simplify:  Simplify (+ 1/12 0) into 1/12
1539419046.616 * [misc]backup-simplify:  Simplify (/ 2 1/12) into 24
1539419046.616 * [misc]backup-simplify:  Simplify 24 into 24
1539419046.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.616 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419046.617 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 1)) into 0
1539419046.617 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.617 * [misc]backup-simplify:  Simplify (- (/ 0 1/12) (+ (* 24 (/ 0 1/12)))) into 0
1539419046.617 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.618 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.618 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.618 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.618 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419046.618 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539419046.619 * [misc]backup-simplify:  Simplify (- (/ 0 1/12) (+ (* 24 (/ 1 1/12)) (* 0 (/ 0 1/12)))) into -288
1539419046.619 * [misc]backup-simplify:  Simplify -288 into -288
1539419046.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.619 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.620 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.620 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.620 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.621 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419046.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.621 * [misc]backup-simplify:  Simplify (- (/ 0 1/12) (+ (* 24 (/ 0 1/12)) (* 0 (/ 1 1/12)) (* -288 (/ 0 1/12)))) into 0
1539419046.621 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.622 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.623 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.623 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.623 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.624 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.626 * [misc]backup-simplify:  Simplify (- (/ 0 1/12) (+ (* 24 (/ 2 1/12)) (* 0 (/ 0 1/12)) (* -288 (/ 1 1/12)) (* 0 (/ 0 1/12)))) into 2880
1539419046.626 * [misc]backup-simplify:  Simplify 2880 into 2880
1539419046.627 * [misc]backup-simplify:  Simplify (+ (* 2880 (pow (/ 1 x) 8)) (+ (* -288 (pow (/ 1 x) 6)) (* 24 (pow (/ 1 x) 4)))) into (- (+ (* 24 (/ 1 (pow x 4))) (* 2880 (/ 1 (pow x 8)))) (* 288 (/ 1 (pow x 6))))
1539419046.627 * [misc]backup-simplify:  Simplify (/ 2 (+ (pow (/ 1 (- x)) 2) (+ (* 1/12 (pow (/ 1 (- x)) 4)) 2))) into (/ 2 (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)))
1539419046.627 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2))) in (x) around 0
1539419046.627 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2))) in x
1539419046.627 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.627 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.627 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in x
1539419046.627 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
1539419046.627 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.627 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539419046.627 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.627 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.627 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.627 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.627 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.627 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.627 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.627 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 2) in x
1539419046.627 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539419046.627 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.627 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.628 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.628 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.628 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.628 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.628 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.628 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.628 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.628 * [misc]backup-simplify:  Simplify (+ 1/12 0) into 1/12
1539419046.628 * [misc]backup-simplify:  Simplify (/ 2 1/12) into 24
1539419046.628 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2))) in x
1539419046.628 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.628 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.628 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in x
1539419046.628 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
1539419046.628 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.628 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.628 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539419046.628 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.628 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.628 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.628 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.628 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.628 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.629 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 2) in x
1539419046.629 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539419046.629 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.629 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.629 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.629 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.629 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.629 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.629 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.629 * [misc]backup-simplify:  Simplify (+ 1/12 0) into 1/12
1539419046.629 * [misc]backup-simplify:  Simplify (/ 2 1/12) into 24
1539419046.629 * [misc]backup-simplify:  Simplify 24 into 24
1539419046.629 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.630 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419046.630 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 1)) into 0
1539419046.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.630 * [misc]backup-simplify:  Simplify (- (/ 0 1/12) (+ (* 24 (/ 0 1/12)))) into 0
1539419046.630 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.630 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.631 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.631 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.631 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419046.631 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539419046.631 * [misc]backup-simplify:  Simplify (- (/ 0 1/12) (+ (* 24 (/ 1 1/12)) (* 0 (/ 0 1/12)))) into -288
1539419046.631 * [misc]backup-simplify:  Simplify -288 into -288
1539419046.631 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.632 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.632 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.632 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.632 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419046.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.632 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.633 * [misc]backup-simplify:  Simplify (- (/ 0 1/12) (+ (* 24 (/ 0 1/12)) (* 0 (/ 1 1/12)) (* -288 (/ 0 1/12)))) into 0
1539419046.633 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.633 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.634 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.634 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.634 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.634 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.634 * [misc]backup-simplify:  Simplify (- (/ 0 1/12) (+ (* 24 (/ 2 1/12)) (* 0 (/ 0 1/12)) (* -288 (/ 1 1/12)) (* 0 (/ 0 1/12)))) into 2880
1539419046.634 * [misc]backup-simplify:  Simplify 2880 into 2880
1539419046.635 * [misc]backup-simplify:  Simplify (+ (* 2880 (pow (/ 1 (- x)) 8)) (+ (* -288 (pow (/ 1 (- x)) 6)) (* 24 (pow (/ 1 (- x)) 4)))) into (- (+ (* 24 (/ 1 (pow x 4))) (* 2880 (/ 1 (pow x 8)))) (* 288 (/ 1 (pow x 6))))
1539419046.635 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2 2 1)
1539419046.635 * [misc]backup-simplify:  Simplify (* 1/12 (pow x 4)) into (* 1/12 (pow x 4))
1539419046.635 * [misc]approximate:  Taking taylor expansion of (* 1/12 (pow x 4)) in (x) around 0
1539419046.635 * [misc]taylor:  Taking taylor expansion of (* 1/12 (pow x 4)) in x
1539419046.635 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.635 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.635 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.635 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.635 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.635 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.635 * [misc]taylor:  Taking taylor expansion of (* 1/12 (pow x 4)) in x
1539419046.635 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.635 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.635 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.635 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.635 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.635 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.635 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.635 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.635 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.635 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.636 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.636 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.636 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 1)) into 0
1539419046.636 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.636 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.636 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.636 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.636 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.637 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.637 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.638 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.638 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.638 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419046.638 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419046.638 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419046.638 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.639 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419046.639 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419046.639 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419046.639 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.639 * [misc]backup-simplify:  Simplify (* 1/12 (pow x 4)) into (* 1/12 (pow x 4))
1539419046.639 * [misc]backup-simplify:  Simplify (* 1/12 (pow (/ 1 x) 4)) into (/ 1/12 (pow x 4))
1539419046.639 * [misc]approximate:  Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0
1539419046.639 * [misc]taylor:  Taking taylor expansion of (/ 1/12 (pow x 4)) in x
1539419046.639 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.639 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.639 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.639 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.640 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.640 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.640 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.640 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.640 * [misc]backup-simplify:  Simplify (/ 1/12 1) into 1/12
1539419046.640 * [misc]taylor:  Taking taylor expansion of (/ 1/12 (pow x 4)) in x
1539419046.640 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.640 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.640 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.640 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.640 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.640 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.640 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.640 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.640 * [misc]backup-simplify:  Simplify (/ 1/12 1) into 1/12
1539419046.640 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.640 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.641 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)))) into 0
1539419046.641 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.641 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.641 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.642 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.642 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.642 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.642 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.642 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.643 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.643 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.643 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419046.643 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419046.643 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.643 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.644 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419046.644 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419046.644 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.644 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.644 * [misc]backup-simplify:  Simplify (* 1/12 (pow (/ 1 (/ 1 x)) 4)) into (* 1/12 (pow x 4))
1539419046.644 * [misc]backup-simplify:  Simplify (* 1/12 (pow (/ 1 (- x)) 4)) into (/ 1/12 (pow x 4))
1539419046.644 * [misc]approximate:  Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0
1539419046.645 * [misc]taylor:  Taking taylor expansion of (/ 1/12 (pow x 4)) in x
1539419046.645 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.645 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.645 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.645 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.645 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.645 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.645 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.645 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.645 * [misc]backup-simplify:  Simplify (/ 1/12 1) into 1/12
1539419046.645 * [misc]taylor:  Taking taylor expansion of (/ 1/12 (pow x 4)) in x
1539419046.645 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.645 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.645 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.645 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.645 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.645 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.645 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.645 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.645 * [misc]backup-simplify:  Simplify (/ 1/12 1) into 1/12
1539419046.645 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.646 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)))) into 0
1539419046.646 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.646 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.646 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.647 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.647 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.648 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.648 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.648 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419046.648 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1539419046.648 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.648 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419046.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1539419046.649 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/12 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.649 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.649 * [misc]backup-simplify:  Simplify (* 1/12 (pow (/ 1 (/ 1 (- x))) 4)) into (* 1/12 (pow x 4))
1539419046.649 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
1539419046.650 * [misc]backup-simplify:  Simplify (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419046.650 * [misc]approximate:  Taking taylor expansion of (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) in (x) around 0
1539419046.650 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.650 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.650 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.650 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (pow x 4)) 2) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of (* 1/12 (pow x 4)) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.650 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.650 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.650 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.650 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.650 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.650 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.650 * [misc]taylor:  Taking taylor expansion of (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.650 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.650 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.650 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (pow x 4)) 2) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of (* 1/12 (pow x 4)) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.650 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.650 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.650 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.650 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.650 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.650 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.650 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.650 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.650 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.650 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.650 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.651 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.651 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.651 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419046.651 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.651 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.651 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.652 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.652 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.652 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.652 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.652 * [misc]backup-simplify:  Simplify (+ 1/12 0) into 1/12
1539419046.652 * [misc]backup-simplify:  Simplify (+ 0 1/12) into 1/12
1539419046.652 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.653 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419046.653 * [misc]backup-simplify:  Simplify (+ (pow (/ 1 x) 2) (+ (* 1/12 (pow (/ 1 x) 4)) 2)) into (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2))
1539419046.653 * [misc]approximate:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in (x) around 0
1539419046.653 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in x
1539419046.653 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
1539419046.653 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.653 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.653 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539419046.653 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.653 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.653 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.653 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.653 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.654 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.654 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.654 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 2) in x
1539419046.654 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539419046.654 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.654 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.654 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.654 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.655 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.655 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.655 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.655 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.655 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in x
1539419046.655 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
1539419046.655 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.655 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.655 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539419046.655 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.655 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.655 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.655 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.655 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.655 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.655 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.655 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 2) in x
1539419046.656 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539419046.656 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.656 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.656 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.656 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.656 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.656 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.656 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.656 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.656 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.656 * [misc]backup-simplify:  Simplify (+ 1/12 0) into 1/12
1539419046.656 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.657 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419046.657 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 1)) into 0
1539419046.657 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.657 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.658 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.658 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.658 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.659 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.659 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419046.659 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539419046.659 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.659 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.660 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.660 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.661 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419046.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.661 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.661 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.662 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.662 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.662 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.663 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.663 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.663 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.663 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.663 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.664 * [misc]backup-simplify:  Simplify (+ 2 (+ (* 1 (pow (/ 1 (/ 1 x)) 2)) (* 1/12 (pow (/ 1 (/ 1 x)) 4)))) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419046.664 * [misc]backup-simplify:  Simplify (+ (pow (/ 1 (- x)) 2) (+ (* 1/12 (pow (/ 1 (- x)) 4)) 2)) into (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2))
1539419046.664 * [misc]approximate:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in (x) around 0
1539419046.664 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in x
1539419046.664 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
1539419046.664 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.664 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.664 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539419046.664 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.664 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.664 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.664 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.665 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.665 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.665 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 2) in x
1539419046.665 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539419046.665 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.665 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.665 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.665 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.665 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.665 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.665 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.665 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.665 * [misc]taylor:  Taking taylor expansion of (+ (* 1/12 (/ 1 (pow x 4))) (+ (/ 1 (pow x 2)) 2)) in x
1539419046.665 * [misc]taylor:  Taking taylor expansion of (* 1/12 (/ 1 (pow x 4))) in x
1539419046.666 * [misc]taylor:  Taking taylor expansion of 1/12 in x
1539419046.666 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.666 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1539419046.666 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1539419046.666 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.666 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.666 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.666 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.666 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.666 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.666 * [misc]taylor:  Taking taylor expansion of (+ (/ 1 (pow x 2)) 2) in x
1539419046.666 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1539419046.666 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1539419046.666 * [misc]taylor:  Taking taylor expansion of x in x
1539419046.666 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.666 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.666 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1539419046.667 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1539419046.667 * [misc]taylor:  Taking taylor expansion of 2 in x
1539419046.667 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.667 * [misc]backup-simplify:  Simplify (* 1/12 1) into 1/12
1539419046.667 * [misc]backup-simplify:  Simplify (+ 1/12 0) into 1/12
1539419046.667 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1539419046.667 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.668 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.668 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419046.668 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (* 0 1)) into 0
1539419046.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.668 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.668 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.669 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.669 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.669 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.669 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1539419046.670 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1539419046.670 * [misc]backup-simplify:  Simplify 1 into 1
1539419046.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.670 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.671 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.671 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1539419046.671 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1539419046.671 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1539419046.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1539419046.672 * [misc]backup-simplify:  Simplify 0 into 0
1539419046.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.673 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.673 * [misc]backup-simplify:  Simplify (+ (* 1/12 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1539419046.673 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1539419046.674 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1539419046.674 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.674 * [misc]backup-simplify:  Simplify (+ 0 2) into 2
1539419046.674 * [misc]backup-simplify:  Simplify 2 into 2
1539419046.675 * [misc]backup-simplify:  Simplify (+ 2 (+ (* 1 (pow (/ 1 (/ 1 (- x))) 2)) (* 1/12 (pow (/ 1 (/ 1 (- x))) 4)))) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419046.675 * * * [misc]progress:  simplifying candidates
1539419046.675 * * * * [misc]progress:  [ 1 / 49 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) 1))>
1539419046.675 * * * * [misc]progress:  [ 2 / 49 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419046.675 * * * * [misc]progress:  [ 3 / 49 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419046.675 * * * * [misc]progress:  [ 4 / 49 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))) (cbrt (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))) (cbrt (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419046.675 * * * * [misc]progress:  [ 5 / 49 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419046.675 * * * * [misc]progress:  [ 6 / 49 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))) (sqrt (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419046.675 * * * * [misc]progress:  [ 7 / 49 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1539419046.675 * * * * [misc]progress:  [ 8 / 49 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1539419046.675 * * * * [misc]progress:  [ 9 / 49 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1539419046.675 * * * * [misc]progress:  [ 10 / 49 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 2)))>
1539419046.676 * * * * [misc]progress:  [ 11 / 49 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))) (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1539419046.676 * [enter]simplify:  Simplifying (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))
1539419046.676 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419046.679 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419046.683 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419046.689 * * [misc]simplify:  iters left: 3 (24 enodes)
1539419046.695 * [exit]simplify:  Simplified to (cbrt (+ (* 1/12 (pow x 4)) (+ 2 (* x x))))
1539419046.695 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (* (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))) (cbrt (+ (* 1/12 (pow x 4)) (+ 2 (* x x))))))
1539419046.695 * * * * [misc]progress:  [ 12 / 49 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))) (sqrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1539419046.696 * [enter]simplify:  Simplifying (sqrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))
1539419046.696 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419046.697 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419046.699 * * [misc]simplify:  iters left: 4 (22 enodes)
1539419046.702 * * [misc]simplify:  iters left: 3 (24 enodes)
1539419046.705 * [exit]simplify:  Simplified to (sqrt (+ (* 1/12 (pow x 4)) (+ 2 (* x x))))
1539419046.705 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (sqrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))) (sqrt (+ (* 1/12 (pow x 4)) (+ 2 (* x x))))))
1539419046.705 * * * * [misc]progress:  [ 13 / 49 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419046.705 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419046.705 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419046.706 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419046.708 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419046.711 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419046.714 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419046.714 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1539419046.714 * * * * [misc]progress:  [ 14 / 49 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419046.714 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419046.714 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419046.716 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419046.718 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419046.720 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419046.723 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419046.723 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1539419046.723 * * * * [misc]progress:  [ 15 / 49 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (+ (pow (pow x 2) 3) (pow (+ (* 1/12 (pow x 4)) 2) 3))) (+ (* (pow x 2) (pow x 2)) (- (* (+ (* 1/12 (pow x 4)) 2) (+ (* 1/12 (pow x 4)) 2)) (* (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419046.723 * [enter]simplify:  Simplifying (+ (* (pow x 2) (pow x 2)) (- (* (+ (* 1/12 (pow x 4)) 2) (+ (* 1/12 (pow x 4)) 2)) (* (pow x 2) (+ (* 1/12 (pow x 4)) 2))))
1539419046.724 * * [misc]simplify:  iters left: 6 (13 enodes)
1539419046.729 * * [misc]simplify:  iters left: 5 (36 enodes)
1539419046.743 * * [misc]simplify:  iters left: 4 (129 enodes)
1539419046.787 * * [misc]simplify:  iters left: 3 (377 enodes)
1539419046.955 * [exit]simplify:  Simplified to (+ (pow x 4) (* (- (* (pow x 4) 1/12) (- (* x x) 2)) (+ (* (pow x 4) 1/12) 2)))
1539419046.955 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (+ (pow (pow x 2) 3) (pow (+ (* 1/12 (pow x 4)) 2) 3))) (+ (pow x 4) (* (- (* (pow x 4) 1/12) (- (* x x) 2)) (+ (* (pow x 4) 1/12) 2)))))
1539419046.955 * * * * [misc]progress:  [ 16 / 49 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (pow x 2) (pow x 2)) (* (+ (* 1/12 (pow x 4)) 2) (+ (* 1/12 (pow x 4)) 2)))) (- (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419046.956 * [enter]simplify:  Simplifying (- (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419046.956 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419046.957 * * [misc]simplify:  iters left: 5 (16 enodes)
1539419046.960 * * [misc]simplify:  iters left: 4 (25 enodes)
1539419046.963 * * [misc]simplify:  iters left: 3 (45 enodes)
1539419046.969 * * [misc]simplify:  iters left: 2 (54 enodes)
1539419046.978 * * [misc]simplify:  iters left: 1 (66 enodes)
1539419046.988 * [exit]simplify:  Simplified to (- (* -1/12 (pow x 4)) (- 2 (* x x)))
1539419046.988 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (- (* (pow x 2) (pow x 2)) (* (+ (* 1/12 (pow x 4)) 2) (+ (* 1/12 (pow x 4)) 2)))) (- (* -1/12 (pow x 4)) (- 2 (* x x)))))
1539419046.988 * * * * [misc]progress:  [ 17 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (pow (* 1/12 (pow x 4)) 1) 2))))>
1539419046.988 * * * * [misc]progress:  [ 18 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (exp (log (* 1/12 (pow x 4)))) 2))))>
1539419046.988 * * * * [misc]progress:  [ 19 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (log (exp (* 1/12 (pow x 4)))) 2))))>
1539419046.988 * * * * [misc]progress:  [ 20 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* (* (cbrt (* 1/12 (pow x 4))) (cbrt (* 1/12 (pow x 4)))) (cbrt (* 1/12 (pow x 4)))) 2))))>
1539419046.988 * * * * [misc]progress:  [ 21 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (cbrt (* (* (* 1/12 (pow x 4)) (* 1/12 (pow x 4))) (* 1/12 (pow x 4)))) 2))))>
1539419046.988 * * * * [misc]progress:  [ 22 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* (sqrt (* 1/12 (pow x 4))) (sqrt (* 1/12 (pow x 4)))) 2))))>
1539419046.988 * * * * [misc]progress:  [ 23 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1 (* 1/12 (pow x 4))) 2))))>
1539419046.988 * * * * [misc]progress:  [ 24 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (cbrt (pow x 4))) 2))))>
1539419046.989 * [enter]simplify:  Simplifying (cbrt (pow x 4))
1539419046.989 * * [misc]simplify:  iters left: 2 (4 enodes)
1539419046.989 * [exit]simplify:  Simplified to (cbrt (pow x 4))
1539419046.989 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ 2 (+ (pow x 2) (+ (* (* 1/12 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (cbrt (pow x 4))) 2))))
1539419046.989 * * * * [misc]progress:  [ 25 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* (* 1/12 (sqrt (pow x 4))) (sqrt (pow x 4))) 2))))>
1539419046.989 * [enter]simplify:  Simplifying (sqrt (pow x 4))
1539419046.989 * * [misc]simplify:  iters left: 2 (4 enodes)
1539419046.990 * [exit]simplify:  Simplified to (sqrt (pow x 4))
1539419046.990 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ 2 (+ (pow x 2) (+ (* (* 1/12 (sqrt (pow x 4))) (sqrt (pow x 4))) 2))))
1539419046.990 * * * * [misc]progress:  [ 26 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* (* 1/12 1) (pow x 4)) 2))))>
1539419046.990 * [enter]simplify:  Simplifying (pow x 4)
1539419046.990 * * [misc]simplify:  iters left: 1 (3 enodes)
1539419046.991 * [exit]simplify:  Simplified to (pow x 4)
1539419046.991 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x) (/ 2 (+ (pow x 2) (+ (* (* 1/12 1) (pow x 4)) 2))))
1539419046.991 * * * * [misc]progress:  [ 27 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* (pow x 4) 1/12) 2))))>
1539419046.991 * * * * [misc]progress:  [ 28 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (* (exp (pow x 2)) (exp (+ (* 1/12 (pow x 4)) 2))))))>
1539419046.991 * [enter]simplify:  Simplifying (* (exp (pow x 2)) (exp (+ (* 1/12 (pow x 4)) 2)))
1539419046.991 * * [misc]simplify:  iters left: 6 (11 enodes)
1539419046.993 * * [misc]simplify:  iters left: 5 (20 enodes)
1539419046.996 * * [misc]simplify:  iters left: 4 (37 enodes)
1539419047.001 * * [misc]simplify:  iters left: 3 (49 enodes)
1539419047.007 * * [misc]simplify:  iters left: 2 (59 enodes)
1539419047.014 * [exit]simplify:  Simplified to (exp (+ (* (pow x 4) 1/12) (+ 2 (* x x))))
1539419047.014 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (log (exp (+ (* (pow x 4) 1/12) (+ 2 (* x x)))))))
1539419047.014 * * * * [misc]progress:  [ 29 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) 1)))>
1539419047.014 * * * * [misc]progress:  [ 30 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419047.014 * * * * [misc]progress:  [ 31 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419047.014 * * * * [misc]progress:  [ 32 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))) (cbrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419047.014 * * * * [misc]progress:  [ 33 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419047.014 * * * * [misc]progress:  [ 34 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))) (sqrt (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))))>
1539419047.014 * * * * [misc]progress:  [ 35 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (+ (pow (pow x 2) 3) (pow (+ (* 1/12 (pow x 4)) 2) 3)) (+ (* (pow x 2) (pow x 2)) (- (* (+ (* 1/12 (pow x 4)) 2) (+ (* 1/12 (pow x 4)) 2)) (* (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))))>
1539419047.015 * * * * [misc]progress:  [ 36 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1539419047.015 * * * * [misc]progress:  [ 37 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (- (* (pow x 2) (pow x 2)) (* (+ (* 1/12 (pow x 4)) 2) (+ (* 1/12 (pow x 4)) 2))) (- (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1539419047.015 * * * * [misc]progress:  [ 38 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2)))))>
1539419047.015 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419047.015 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419047.016 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419047.018 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419047.021 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419047.023 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419047.023 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* 1 (+ (+ 2 (* x x)) (* 1/12 (pow x 4))))))
1539419047.023 * * * * [misc]progress:  [ 39 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (+ (pow x 2) (* 1/12 (pow x 4))) 2)))>
1539419047.023 * * * * [misc]progress:  [ 40 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (+ (* 1/12 (pow x 4)) 2) (pow x 2))))>
1539419047.024 * * * * [misc]progress:  [ 41 / 49 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1539419047.024 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1539419047.024 * * [misc]simplify:  iters left: 6 (12 enodes)
1539419047.025 * * [misc]simplify:  iters left: 5 (22 enodes)
1539419047.029 * * [misc]simplify:  iters left: 4 (41 enodes)
1539419047.034 * * [misc]simplify:  iters left: 3 (55 enodes)
1539419047.041 * * [misc]simplify:  iters left: 2 (63 enodes)
1539419047.049 * * [misc]simplify:  iters left: 1 (72 enodes)
1539419047.058 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1539419047.058 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))
1539419047.058 * * * * [misc]progress:  [ 42 / 49 ] simplifiying candidate #<alt (λ (x) (- (+ (* 24 (/ 1 (pow x 4))) (* 2880 (/ 1 (pow x 8)))) (* 288 (/ 1 (pow x 6)))))>
1539419047.058 * [enter]simplify:  Simplifying (- (+ (* 24 (/ 1 (pow x 4))) (* 2880 (/ 1 (pow x 8)))) (* 288 (/ 1 (pow x 6))))
1539419047.058 * * [misc]simplify:  iters left: 6 (19 enodes)
1539419047.062 * * [misc]simplify:  iters left: 5 (35 enodes)
1539419047.069 * * [misc]simplify:  iters left: 4 (58 enodes)
1539419047.085 * * [misc]simplify:  iters left: 3 (86 enodes)
1539419047.103 * * [misc]simplify:  iters left: 2 (105 enodes)
1539419047.125 * * [misc]simplify:  iters left: 1 (139 enodes)
1539419047.153 * [exit]simplify:  Simplified to (+ (+ (/ -288 (pow x 6)) (/ 24 (pow x 4))) (/ 2880 (pow x 8)))
1539419047.153 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -288 (pow x 6)) (/ 24 (pow x 4))) (/ 2880 (pow x 8))))
1539419047.153 * * * * [misc]progress:  [ 43 / 49 ] simplifiying candidate #<alt (λ (x) (- (+ (* 24 (/ 1 (pow x 4))) (* 2880 (/ 1 (pow x 8)))) (* 288 (/ 1 (pow x 6)))))>
1539419047.155 * [enter]simplify:  Simplifying (- (+ (* 24 (/ 1 (pow x 4))) (* 2880 (/ 1 (pow x 8)))) (* 288 (/ 1 (pow x 6))))
1539419047.155 * * [misc]simplify:  iters left: 6 (19 enodes)
1539419047.162 * * [misc]simplify:  iters left: 5 (35 enodes)
1539419047.174 * * [misc]simplify:  iters left: 4 (58 enodes)
1539419047.191 * * [misc]simplify:  iters left: 3 (86 enodes)
1539419047.210 * * [misc]simplify:  iters left: 2 (105 enodes)
1539419047.231 * * [misc]simplify:  iters left: 1 (139 enodes)
1539419047.259 * [exit]simplify:  Simplified to (+ (+ (/ -288 (pow x 6)) (/ 24 (pow x 4))) (/ 2880 (pow x 8)))
1539419047.259 * [misc]simplify:  Simplified (2) to (λ (x) (+ (+ (/ -288 (pow x 6)) (/ 24 (pow x 4))) (/ 2880 (pow x 8))))
1539419047.259 * * * * [misc]progress:  [ 44 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419047.260 * [enter]simplify:  Simplifying (* 1/12 (pow x 4))
1539419047.260 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419047.261 * * [misc]simplify:  iters left: 2 (6 enodes)
1539419047.263 * [exit]simplify:  Simplified to (* (pow x 4) 1/12)
1539419047.263 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 2 (+ (pow x 2) (+ (* (pow x 4) 1/12) 2))))
1539419047.263 * * * * [misc]progress:  [ 45 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419047.263 * [enter]simplify:  Simplifying (* 1/12 (pow x 4))
1539419047.263 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419047.264 * * [misc]simplify:  iters left: 2 (6 enodes)
1539419047.266 * [exit]simplify:  Simplified to (* (pow x 4) 1/12)
1539419047.266 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 2 (+ (pow x 2) (+ (* (pow x 4) 1/12) 2))))
1539419047.266 * * * * [misc]progress:  [ 46 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419047.266 * [enter]simplify:  Simplifying (* 1/12 (pow x 4))
1539419047.266 * * [misc]simplify:  iters left: 3 (5 enodes)
1539419047.268 * * [misc]simplify:  iters left: 2 (6 enodes)
1539419047.269 * [exit]simplify:  Simplified to (* (pow x 4) 1/12)
1539419047.269 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (/ 2 (+ (pow x 2) (+ (* (pow x 4) 1/12) 2))))
1539419047.269 * * * * [misc]progress:  [ 47 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419047.270 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419047.270 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419047.273 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419047.276 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419047.281 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419047.286 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419047.287 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1539419047.287 * * * * [misc]progress:  [ 48 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419047.287 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419047.287 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419047.289 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419047.295 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419047.300 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419047.305 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419047.305 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1539419047.305 * * * * [misc]progress:  [ 49 / 49 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1539419047.305 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1539419047.306 * * [misc]simplify:  iters left: 6 (9 enodes)
1539419047.308 * * [misc]simplify:  iters left: 5 (15 enodes)
1539419047.312 * * [misc]simplify:  iters left: 4 (21 enodes)
1539419047.317 * * [misc]simplify:  iters left: 3 (22 enodes)
1539419047.323 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1539419047.323 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1539419047.323 * * * [misc]progress:  adding candidates to table
1539419047.764 * [misc]progress:  [Phase 3 of 3] Extracting.
1539419047.764 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>)
1539419047.764 * * * [misc]regime-changes:  Trying 3 branch expressions: (x (+ (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))))
1539419047.764 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>)
1539419047.781 * * * * [misc]regimes:  Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>)
1539419047.819 * * * * [misc]regimes:  Trying to branch on (/ 2 (+ (exp x) (exp (- x)))) from (#<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))> #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>)
1539419047.839 * * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
1539419047.839 * [enter]simplify:  Simplifying (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))
1539419047.839 * * [misc]simplify:  iters left: 6 (10 enodes)
1539419047.840 * * [misc]simplify:  iters left: 5 (12 enodes)
1539419047.840 * [exit]simplify:  Simplified to (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))
1539419047.840 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1539419047.869 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1539419047.870 * * * * [misc]points:  Setting MPFR precision to 64
1539419047.871 * * * * [misc]points:  Setting MPFR precision to 320
1539419047.871 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1539419047.873 * * * * [misc]points:  Setting MPFR precision to 64
1539419047.874 * * * * [misc]points:  Setting MPFR precision to 320
1539419047.880 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1539419047.882 * * * * [misc]points:  Setting MPFR precision to 64
1539419047.884 * * * * [misc]points:  Setting MPFR precision to 320
1539419047.886 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1539419047.888 * * * * [misc]points:  Setting MPFR precision to 64
1539419047.892 * * * * [misc]points:  Setting MPFR precision to 320
1539419047.896 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1539419047.897 * * * * [misc]points:  Setting MPFR precision to 64
1539419047.901 * * * * [misc]points:  Setting MPFR precision to 320
1539419047.906 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1539419047.907 * * * * [misc]points:  Setting MPFR precision to 64
1539419047.915 * * * * [misc]points:  Setting MPFR precision to 320
1539419047.926 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1539419047.928 * * * * [misc]points:  Setting MPFR precision to 64
1539419047.960 * * * * [misc]points:  Setting MPFR precision to 320
1539419047.996 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1539419047.998 * * * * [misc]points:  Setting MPFR precision to 64
1539419048.070 * * * * [misc]points:  Setting MPFR precision to 320
1539419048.141 * * * * [misc]points:  Computing exacts for 8000 points
1539419048.142 * * * * [misc]points:  Setting MPFR precision to 64
1539419048.781 * * * * [misc]points:  Setting MPFR precision to 320
1539419049.068 * * * * [misc]points:  Filtering points with unrepresentable outputs
1539419049.072 * * * * [exit]points:  Sampled 8000 points with exact outputs
1539419049.369 * [misc]regime-testing:  Baseline error score: 0.04653130431254593
1539419049.369 * [misc]regime-testing:  End program error score: 0.04653130431254593
1539419049.371 * [misc]regime-testing:  Oracle error score: 0.04342510118664449