1545819914.781 * [misc]progress:  [Phase 1 of 3] Setting up.
1545819914.781 * * * [misc]progress:  [1/2] Preparing points
1545819914.781 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1545819914.954 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819914.955 * * * * [exit]points:  Sampled 256 points with exact outputs
1545819914.955 * * * [misc]progress:  [2/2] Setting up program.
1545819914.961 * [misc]progress:  [Phase 2 of 3] Improving.
1545819914.962 * [enter]simplify:  Simplifying (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819914.962 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819914.969 * * [misc]simplify:  iters left: 5 (18 enodes)
1545819914.974 * * [misc]simplify:  iters left: 4 (19 enodes)
1545819914.979 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819914.994 * * [misc]progress:  iteration 1 / 4
1545819914.994 * * * [misc]progress:  picking best candidate
1545819915.001 * * * * [misc]pick:  Picked  #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
1545819915.001 * * * [misc]progress:  localizing error
1545819915.030 * * * [misc]progress:  generating rewritten candidates
1545819915.030 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1545819915.040 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1545819915.041 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
1545819915.043 * * * [misc]progress:  generating series expansions
1545819915.044 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1545819915.044 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819915.044 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1545819915.044 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819915.044 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819915.044 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.044 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.044 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819915.044 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819915.044 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819915.044 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819915.044 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.044 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.044 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.044 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.044 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.044 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819915.045 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819915.045 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819915.045 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.045 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.045 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819915.045 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819915.045 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.045 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.045 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819915.045 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819915.045 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.045 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.045 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819915.045 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819915.045 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819915.045 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819915.045 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.045 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.045 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.045 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.045 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.046 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819915.046 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819915.046 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819915.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.046 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.046 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819915.046 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819915.046 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.046 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.046 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1545819915.047 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819915.047 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545819915.047 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.048 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819915.048 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1545819915.049 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1545819915.049 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1545819915.049 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.049 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819915.049 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.049 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819915.052 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819915.052 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1545819915.052 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1545819915.052 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1545819915.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.053 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.053 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819915.057 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819915.057 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1545819915.057 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1545819915.058 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1545819915.058 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.058 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1545819915.058 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819915.058 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545819915.064 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1545819915.064 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1545819915.065 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1545819915.065 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1545819915.065 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.065 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.065 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.066 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545819915.075 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1545819915.075 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1545819915.076 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1545819915.076 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1545819915.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.076 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819915.076 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819915.077 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819915.077 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819915.077 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1545819915.077 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819915.077 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819915.077 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.077 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.077 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819915.077 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819915.077 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819915.077 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819915.077 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.077 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.077 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.077 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.077 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.077 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819915.078 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819915.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.078 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.078 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819915.078 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819915.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.078 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.078 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819915.078 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819915.078 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.078 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.078 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819915.078 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819915.078 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819915.078 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819915.078 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.078 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.078 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.078 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.078 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.078 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819915.078 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819915.078 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.078 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.079 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819915.079 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819915.079 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.079 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.079 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819915.079 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819915.079 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819915.079 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819915.079 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.080 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.080 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1545819915.080 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.080 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.080 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.081 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.081 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.081 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.081 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.081 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.082 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.082 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1545819915.082 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.083 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.083 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.084 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1545819915.084 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.084 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.085 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.086 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1545819915.086 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.086 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.087 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.087 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1545819915.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.088 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.094 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819915.094 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819915.094 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1545819915.094 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819915.094 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819915.094 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.094 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.094 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819915.094 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819915.094 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819915.094 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819915.094 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.094 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.094 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.095 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.095 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.095 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819915.095 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819915.095 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.095 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.095 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819915.095 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819915.095 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.095 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.095 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819915.095 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819915.095 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.095 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.095 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819915.095 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819915.096 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819915.096 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819915.096 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.096 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.096 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.096 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.096 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.096 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819915.096 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819915.096 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.096 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.096 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819915.096 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819915.096 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.096 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.096 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819915.097 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819915.097 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819915.097 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819915.097 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.097 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.098 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1545819915.098 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.098 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.098 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.099 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.099 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.100 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.100 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1545819915.100 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.100 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.100 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.101 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.101 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.102 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1545819915.102 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.102 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.102 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.103 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.103 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1545819915.104 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.104 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.105 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.106 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1545819915.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819915.106 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.106 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.106 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819915.106 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1545819915.106 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 x)))) into (/ 2 (+ (exp (* -2 x)) 1))
1545819915.106 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
1545819915.106 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1545819915.106 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.107 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.107 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819915.107 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819915.107 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819915.107 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.107 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.107 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.107 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.107 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.107 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819915.107 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819915.107 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819915.107 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.107 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.107 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819915.107 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1545819915.108 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1545819915.108 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.108 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.108 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819915.108 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819915.108 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819915.108 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.108 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.108 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.108 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.108 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.108 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819915.108 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819915.108 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819915.108 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.108 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.108 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819915.108 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1545819915.109 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.110 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819915.110 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1545819915.111 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
1545819915.111 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.111 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819915.113 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819915.114 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1545819915.114 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
1545819915.114 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.114 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819915.118 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819915.118 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1545819915.119 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
1545819915.119 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819915.119 * [misc]backup-simplify:  Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
1545819915.119 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819915.119 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
1545819915.119 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1545819915.119 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.119 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.119 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819915.119 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819915.119 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819915.120 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.120 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.120 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.120 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.120 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.120 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819915.120 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819915.120 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.120 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.120 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819915.120 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819915.120 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1545819915.120 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.120 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.120 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819915.120 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819915.120 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819915.120 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.120 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.120 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.120 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.120 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.120 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819915.121 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819915.121 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.121 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.121 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819915.121 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819915.121 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819915.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.122 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.122 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.122 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.122 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.123 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.123 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.124 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.124 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.124 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.125 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.126 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819915.126 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.126 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1545819915.126 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819915.126 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
1545819915.126 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1545819915.126 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.126 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.126 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819915.126 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819915.126 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819915.126 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.126 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.126 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.126 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.126 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.127 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819915.127 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819915.127 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.127 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.127 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819915.127 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819915.127 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1545819915.127 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.127 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.127 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819915.127 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819915.127 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819915.127 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.127 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.127 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.127 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.127 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.127 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819915.128 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819915.128 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.128 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.128 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819915.128 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819915.128 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819915.128 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.128 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.129 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.129 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.129 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.129 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.130 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.130 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.131 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.131 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.131 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.131 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.132 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.132 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819915.132 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.133 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1545819915.133 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
1545819915.133 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 x))) into (+ (exp (* -2 x)) 1)
1545819915.133 * [misc]approximate:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
1545819915.133 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819915.133 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819915.133 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819915.133 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.133 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.133 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.133 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.133 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.133 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819915.133 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819915.133 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819915.133 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.133 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.133 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819915.133 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819915.134 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819915.134 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.134 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.134 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.134 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.134 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.134 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819915.134 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819915.134 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819915.134 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.134 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.134 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819915.134 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.136 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819915.136 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1545819915.136 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.137 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819915.139 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819915.139 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1545819915.139 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.139 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 2)) into (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1545819915.139 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 (/ 1 x)))) into (+ (exp (/ -2 x)) 1)
1545819915.140 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
1545819915.140 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819915.140 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819915.140 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819915.140 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.140 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.140 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.140 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.140 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.140 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819915.140 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819915.140 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.140 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.140 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819915.140 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819915.140 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819915.140 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819915.140 * [misc]backup-simplify:  Simplify -2 into -2
1545819915.140 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.140 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.140 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.140 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819915.140 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819915.140 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.140 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.141 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819915.141 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819915.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.141 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.141 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.141 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.142 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.142 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.142 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.142 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.142 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 (/ 1 x))) 1) into (+ (exp (* -2 x)) 1)
1545819915.142 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 (/ 1 (- x))))) into (+ (exp (/ 2 x)) 1)
1545819915.142 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
1545819915.142 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819915.142 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819915.142 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819915.142 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.142 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.142 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.142 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.142 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.143 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819915.143 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819915.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.143 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.143 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819915.143 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819915.143 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819915.143 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819915.143 * [misc]backup-simplify:  Simplify 2 into 2
1545819915.143 * [misc]taylor:  Taking taylor expansion of x in x
1545819915.143 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.143 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.143 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819915.143 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819915.143 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819915.143 * [misc]backup-simplify:  Simplify 1 into 1
1545819915.143 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819915.143 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819915.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.144 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.144 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.144 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.144 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.144 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.145 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819915.145 * [misc]backup-simplify:  Simplify 0 into 0
1545819915.145 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 (/ 1 (- x)))) 1) into (+ (exp (* -2 x)) 1)
1545819915.145 * * * [misc]progress:  simplifying candidates
1545819915.145 * * * * [misc]progress:  [ 1 / 59 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819915.145 * * * * [misc]progress:  [ 2 / 59 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819915.145 * * * * [misc]progress:  [ 3 / 59 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))>
1545819915.145 * [enter]simplify:  Simplifying (log (/ 2 (+ 1 (exp (* -2 x)))))
1545819915.146 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819915.150 * * [misc]simplify:  iters left: 5 (18 enodes)
1545819915.155 * * [misc]simplify:  iters left: 4 (21 enodes)
1545819915.161 * * [misc]simplify:  iters left: 3 (22 enodes)
1545819915.168 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1545819915.168 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1545819915.168 * * * * [misc]progress:  [ 4 / 59 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
1545819915.168 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819915.168 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819915.172 * * [misc]simplify:  iters left: 5 (16 enodes)
1545819915.177 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819915.177 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))
1545819915.178 * * * * [misc]progress:  [ 5 / 59 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
1545819915.178 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1545819915.178 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819915.182 * * [misc]simplify:  iters left: 5 (15 enodes)
1545819915.186 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1545819915.186 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))
1545819915.186 * * * * [misc]progress:  [ 6 / 59 ] simplifiying candidate #<alt (λ (x y) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1545819915.186 * * * * [misc]progress:  [ 7 / 59 ] simplifiying candidate #<alt (λ (x y) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1)))>
1545819915.186 * * * * [misc]progress:  [ 8 / 59 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819915.187 * [enter]simplify:  Simplifying (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
1545819915.187 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819915.190 * * [misc]simplify:  iters left: 5 (22 enodes)
1545819915.193 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819915.196 * * [misc]simplify:  iters left: 3 (37 enodes)
1545819915.201 * * [misc]simplify:  iters left: 2 (47 enodes)
1545819915.207 * * [misc]simplify:  iters left: 1 (51 enodes)
1545819915.214 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1545819915.214 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819915.214 * * * * [misc]progress:  [ 9 / 59 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1)))>
1545819915.215 * [enter]simplify:  Simplifying (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
1545819915.215 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819915.217 * * [misc]simplify:  iters left: 5 (20 enodes)
1545819915.221 * * [misc]simplify:  iters left: 4 (31 enodes)
1545819915.231 * * [misc]simplify:  iters left: 3 (35 enodes)
1545819915.240 * [exit]simplify:  Simplified to (/ 2 (- 1 (exp (* x -4))))
1545819915.240 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (/ 2 (- 1 (exp (* x -4)))) (- 1 (exp (* -2 x))) (- 1)))
1545819915.240 * * * * [misc]progress:  [ 10 / 59 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1545819915.240 * * * * [misc]progress:  [ 11 / 59 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819915.240 * * * * [misc]progress:  [ 12 / 59 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819915.240 * * * * [misc]progress:  [ 13 / 59 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819915.240 * * * * [misc]progress:  [ 14 / 59 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819915.240 * * * * [misc]progress:  [ 15 / 59 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819915.240 * * * * [misc]progress:  [ 16 / 59 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819915.240 * * * * [misc]progress:  [ 17 / 59 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1545819915.240 * * * * [misc]progress:  [ 18 / 59 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1545819915.241 * * * * [misc]progress:  [ 19 / 59 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1545819915.241 * * * * [misc]progress:  [ 20 / 59 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
1545819915.241 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1545819915.241 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819915.245 * * [misc]simplify:  iters left: 5 (17 enodes)
1545819915.250 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819915.250 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1545819915.250 * * * * [misc]progress:  [ 21 / 59 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1545819915.250 * * * * [misc]progress:  [ 22 / 59 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 23 / 59 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 24 / 59 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1545819915.250 * * * * [misc]progress:  [ 25 / 59 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 26 / 59 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 27 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 28 / 59 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 29 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 30 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ (- 2) (- (+ 1 (exp (* -2 x))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 31 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 32 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1))>
1545819915.250 * * * * [misc]progress:  [ 33 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
1545819915.251 * * * * [misc]progress:  [ 34 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* -2 x))))) 1))>
1545819915.251 * [enter]simplify:  Simplifying (cbrt (+ 1 (exp (* -2 x))))
1545819915.251 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819915.253 * * [misc]simplify:  iters left: 5 (13 enodes)
1545819915.257 * [exit]simplify:  Simplified to (cbrt (+ 1 (exp (* x -2))))
1545819915.257 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* x -2))))) 1))
1545819915.257 * * * * [misc]progress:  [ 35 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1))>
1545819915.257 * [enter]simplify:  Simplifying (sqrt (+ 1 (exp (* -2 x))))
1545819915.258 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819915.260 * * [misc]simplify:  iters left: 5 (13 enodes)
1545819915.264 * [exit]simplify:  Simplified to (sqrt (+ 1 (exp (* x -2))))
1545819915.264 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* x -2))))) 1))
1545819915.264 * * * * [misc]progress:  [ 36 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
1545819915.264 * [enter]simplify:  Simplifying (+ 1 (exp (* -2 x)))
1545819915.264 * * [misc]simplify:  iters left: 5 (6 enodes)
1545819915.267 * * [misc]simplify:  iters left: 4 (12 enodes)
1545819915.270 * [exit]simplify:  Simplified to (+ 1 (exp (* x -2)))
1545819915.270 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* x -2)))) 1))
1545819915.270 * * * * [misc]progress:  [ 37 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) 1))>
1545819915.270 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))
1545819915.270 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819915.274 * * [misc]simplify:  iters left: 5 (27 enodes)
1545819915.281 * * [misc]simplify:  iters left: 4 (58 enodes)
1545819915.291 * * [misc]simplify:  iters left: 3 (91 enodes)
1545819915.312 * * [misc]simplify:  iters left: 2 (117 enodes)
1545819915.354 * * [misc]simplify:  iters left: 1 (135 enodes)
1545819915.402 * [exit]simplify:  Simplified to (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)
1545819915.402 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) 1))
1545819915.402 * * * * [misc]progress:  [ 38 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x)))) 1))>
1545819915.402 * [enter]simplify:  Simplifying (- 1 (exp (* -2 x)))
1545819915.402 * * [misc]simplify:  iters left: 5 (6 enodes)
1545819915.403 * * [misc]simplify:  iters left: 4 (13 enodes)
1545819915.405 * * [misc]simplify:  iters left: 3 (14 enodes)
1545819915.407 * [exit]simplify:  Simplified to (- 1 (exp (* x -2)))
1545819915.407 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* x -2)))) 1))
1545819915.407 * * * * [misc]progress:  [ 39 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log1p (expm1 (+ 1 (exp (* -2 x)))))) 1))>
1545819915.407 * * * * [misc]progress:  [ 40 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (expm1 (log1p (+ 1 (exp (* -2 x)))))) 1))>
1545819915.407 * * * * [misc]progress:  [ 41 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (pow (+ 1 (exp (* -2 x))) 1)) 1))>
1545819915.407 * * * * [misc]progress:  [ 42 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (exp (log (+ 1 (exp (* -2 x)))))) 1))>
1545819915.408 * * * * [misc]progress:  [ 43 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log (exp (+ 1 (exp (* -2 x)))))) 1))>
1545819915.408 * * * * [misc]progress:  [ 44 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))) (cbrt (+ 1 (exp (* -2 x)))))) 1))>
1545819915.408 * * * * [misc]progress:  [ 45 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (cbrt (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))>
1545819915.408 * * * * [misc]progress:  [ 46 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
1545819915.408 * * * * [misc]progress:  [ 47 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (/ (+ (pow 1 3) (pow (exp (* -2 x)) 3)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) 1))>
1545819915.408 * * * * [misc]progress:  [ 48 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* 1 (+ 1 (exp (* -2 x))))) 1))>
1545819915.408 * * * * [misc]progress:  [ 49 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (/ (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))) (- 1 (exp (* -2 x))))) 1))>
1545819915.408 * * * * [misc]progress:  [ 50 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1545819915.408 * * * * [misc]progress:  [ 51 / 59 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819915.408 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819915.408 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819915.410 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819915.414 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819915.421 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819915.445 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819915.479 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819915.542 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819915.542 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1545819915.542 * * * * [misc]progress:  [ 52 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1545819915.542 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819915.542 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819915.545 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819915.550 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819915.553 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819915.553 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1545819915.553 * * * * [misc]progress:  [ 53 / 59 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1545819915.554 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819915.554 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819915.556 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819915.561 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819915.564 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819915.564 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1545819915.564 * * * * [misc]progress:  [ 54 / 59 ] simplifiying candidate #<alt (λ (x y) (- (- (+ x 1) (* 1/3 (pow x 3))) 1))>
1545819915.564 * [enter]simplify:  Simplifying (- (+ x 1) (* 1/3 (pow x 3)))
1545819915.564 * * [misc]simplify:  iters left: 5 (8 enodes)
1545819915.565 * * [misc]simplify:  iters left: 4 (19 enodes)
1545819915.570 * * [misc]simplify:  iters left: 3 (42 enodes)
1545819915.584 * * [misc]simplify:  iters left: 2 (72 enodes)
1545819915.605 * * [misc]simplify:  iters left: 1 (119 enodes)
1545819915.635 * [exit]simplify:  Simplified to (fma (* x -1/3) (* x x) (+ 1 x))
1545819915.635 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (fma (* x -1/3) (* x x) (+ 1 x)) 1))
1545819915.635 * * * * [misc]progress:  [ 55 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1545819915.636 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -2 x)) 1))
1545819915.636 * * [misc]simplify:  iters left: 6 (8 enodes)
1545819915.639 * * [misc]simplify:  iters left: 5 (14 enodes)
1545819915.649 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -2))))
1545819915.649 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* x -2)))) 1))
1545819915.649 * * * * [misc]progress:  [ 56 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1545819915.650 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -2 x)) 1))
1545819915.650 * * [misc]simplify:  iters left: 6 (8 enodes)
1545819915.653 * * [misc]simplify:  iters left: 5 (14 enodes)
1545819915.658 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -2))))
1545819915.658 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* x -2)))) 1))
1545819915.658 * * * * [misc]progress:  [ 57 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (- (+ (* 2 (pow x 2)) 2) (* 2 x))) 1))>
1545819915.658 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1545819915.658 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819915.661 * * [misc]simplify:  iters left: 5 (16 enodes)
1545819915.668 * * [misc]simplify:  iters left: 4 (39 enodes)
1545819915.684 * * [misc]simplify:  iters left: 3 (78 enodes)
1545819915.761 * * [misc]simplify:  iters left: 2 (127 enodes)
1545819915.784 * * [misc]simplify:  iters left: 1 (159 enodes)
1545819915.815 * [exit]simplify:  Simplified to (fma x (fma x 2 -2) 2)
1545819915.815 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (fma x (fma x 2 -2) 2)) 1))
1545819915.816 * * * * [misc]progress:  [ 58 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1545819915.816 * [enter]simplify:  Simplifying (+ (exp (* -2 x)) 1)
1545819915.816 * * [misc]simplify:  iters left: 5 (6 enodes)
1545819915.819 * * [misc]simplify:  iters left: 4 (12 enodes)
1545819915.823 * [exit]simplify:  Simplified to (+ (exp (* -2 x)) 1)
1545819915.823 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
1545819915.823 * * * * [misc]progress:  [ 59 / 59 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1545819915.823 * [enter]simplify:  Simplifying (+ (exp (* -2 x)) 1)
1545819915.823 * * [misc]simplify:  iters left: 5 (6 enodes)
1545819915.826 * * [misc]simplify:  iters left: 4 (12 enodes)
1545819915.829 * [exit]simplify:  Simplified to (+ (exp (* -2 x)) 1)
1545819915.829 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
1545819915.829 * * * [misc]progress:  adding candidates to table
1545819916.556 * * [misc]progress:  iteration 2 / 4
1545819916.556 * * * [misc]progress:  picking best candidate
1545819916.583 * * * * [misc]pick:  Picked  #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819916.583 * * * [misc]progress:  localizing error
1545819916.605 * * * [misc]progress:  generating rewritten candidates
1545819916.605 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1545819916.610 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
1545819916.612 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
1545819916.613 * * * [misc]progress:  generating series expansions
1545819916.613 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1545819916.613 * [misc]backup-simplify:  Simplify (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819916.613 * [misc]approximate:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0
1545819916.613 * [misc]taylor:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
1545819916.613 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1545819916.613 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.613 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.613 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.613 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1545819916.613 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.614 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.614 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.614 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.614 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.614 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.614 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.614 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.614 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.614 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.614 * [misc]taylor:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.614 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.614 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.614 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.614 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.614 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.614 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.614 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.614 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.614 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.614 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.614 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.614 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.614 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.614 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.615 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819916.615 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819916.615 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.615 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.615 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.615 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.615 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.615 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1545819916.615 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1545819916.616 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1545819916.616 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819916.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.616 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.616 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1545819916.616 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819916.616 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.616 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.616 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.617 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.617 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.617 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1545819916.617 * [misc]backup-simplify:  Simplify (+ 0 2/15) into 2/15
1545819916.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.617 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.617 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.617 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819916.617 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819916.618 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.618 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819916.618 * [misc]backup-simplify:  Simplify (- (+ (/ 1 x) (* 2/15 (pow (/ 1 x) 5))) (* 1/3 (pow (/ 1 x) 3))) into (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3))))
1545819916.618 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0
1545819916.618 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
1545819916.618 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1545819916.618 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1545819916.618 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.618 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.618 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1545819916.618 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.618 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.618 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.618 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.618 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.618 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.618 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.619 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545819916.619 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.619 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.619 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.619 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.619 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1545819916.619 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.619 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.619 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545819916.619 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.619 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.619 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.619 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.619 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.620 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.620 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.620 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.620 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.620 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.620 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.620 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.620 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.620 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.620 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.620 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.620 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.620 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.620 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.620 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.620 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.620 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.620 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.621 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.621 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.621 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.621 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1545819916.621 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819916.621 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819916.621 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.621 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.622 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545819916.622 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1545819916.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.622 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.622 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.623 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.623 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.623 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.623 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.623 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1545819916.623 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1545819916.623 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1545819916.623 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819916.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.624 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.624 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.624 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.625 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545819916.625 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1545819916.625 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819916.625 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.625 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.625 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.626 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.626 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.626 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.626 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545819916.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.627 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.627 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.627 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.627 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819916.627 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819916.627 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.628 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (+ (* -1/3 (pow (/ 1 (/ 1 x)) 3)) (* 2/15 (pow (/ 1 (/ 1 x)) 5)))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819916.628 * [misc]backup-simplify:  Simplify (- (+ (/ 1 (- x)) (* 2/15 (pow (/ 1 (- x)) 5))) (* 1/3 (pow (/ 1 (- x)) 3))) into (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)))
1545819916.628 * [misc]approximate:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
1545819916.628 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1545819916.628 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1545819916.628 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.628 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.628 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545819916.628 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.628 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.628 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.628 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.629 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.629 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1545819916.629 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1545819916.629 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.629 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.629 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1545819916.629 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.629 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.629 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.629 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.629 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.630 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.630 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.630 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545819916.630 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.630 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.630 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.630 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.630 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1545819916.630 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1545819916.630 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.630 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.630 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1545819916.630 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.630 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.630 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.630 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.631 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.631 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1545819916.631 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1545819916.631 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.631 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.631 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1545819916.631 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.631 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.631 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.631 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.631 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.632 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.632 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1545819916.632 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.632 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.632 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.632 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1545819916.632 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1545819916.632 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819916.633 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1545819916.633 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1545819916.633 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1545819916.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.633 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.634 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545819916.634 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1545819916.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.634 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819916.634 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.634 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.635 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1545819916.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.635 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.636 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.636 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.636 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.636 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819916.636 * [misc]backup-simplify:  Simplify (+ 1/3 0) into 1/3
1545819916.636 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.637 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.637 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1545819916.637 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1545819916.638 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.638 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.638 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.639 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.639 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.639 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.639 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819916.640 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819916.640 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.640 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.640 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.640 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.641 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.641 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.642 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.642 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.643 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.643 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1545819916.643 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819916.643 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1545819916.643 * [misc]backup-simplify:  Simplify -1 into -1
1545819916.644 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (+ (* 1/3 (pow (/ 1 (/ 1 (- x))) 3)) (* -2/15 (pow (/ 1 (/ 1 (- x))) 5)))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819916.644 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
1545819916.644 * [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
1545819916.644 * [misc]approximate:  Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
1545819916.644 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1545819916.644 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.644 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.644 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.644 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.644 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.644 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.644 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1545819916.644 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.644 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.644 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.644 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.644 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.644 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.645 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.645 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.645 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1545819916.645 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.645 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.645 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.646 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1545819916.646 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.646 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.647 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.647 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.647 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.648 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.648 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.648 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.649 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.649 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.649 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.650 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.650 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.650 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.651 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.652 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.652 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.652 * [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
1545819916.652 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 3)) into (/ 1/3 (pow x 3))
1545819916.652 * [misc]approximate:  Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
1545819916.652 * [misc]taylor:  Taking taylor expansion of (/ 1/3 (pow x 3)) in x
1545819916.652 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.652 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.652 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.652 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.652 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.653 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.653 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.653 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.653 * [misc]backup-simplify:  Simplify (/ 1/3 1) into 1/3
1545819916.653 * [misc]taylor:  Taking taylor expansion of (/ 1/3 (pow x 3)) in x
1545819916.653 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1545819916.653 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.653 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.653 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.653 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.653 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.653 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.653 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.654 * [misc]backup-simplify:  Simplify (/ 1/3 1) into 1/3
1545819916.654 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1545819916.654 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.654 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.654 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
1545819916.655 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.655 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.655 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.655 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.656 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.656 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.657 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.657 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.657 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.658 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.658 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.658 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.659 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.659 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.659 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.660 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.661 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.661 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.661 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 (/ 1 x)) 3)) into (* 1/3 (pow x 3))
1545819916.661 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 (- x)) 3)) into (/ -1/3 (pow x 3))
1545819916.661 * [misc]approximate:  Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
1545819916.661 * [misc]taylor:  Taking taylor expansion of (/ -1/3 (pow x 3)) in x
1545819916.662 * [misc]taylor:  Taking taylor expansion of -1/3 in x
1545819916.662 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819916.662 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.662 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.662 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.662 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.662 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.662 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.662 * [misc]backup-simplify:  Simplify (/ -1/3 1) into -1/3
1545819916.662 * [misc]taylor:  Taking taylor expansion of (/ -1/3 (pow x 3)) in x
1545819916.662 * [misc]taylor:  Taking taylor expansion of -1/3 in x
1545819916.662 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819916.662 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1545819916.662 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.662 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.662 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.663 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.663 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.663 * [misc]backup-simplify:  Simplify (/ -1/3 1) into -1/3
1545819916.663 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819916.663 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.663 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.664 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
1545819916.664 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.664 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.664 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.665 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.665 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.665 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.665 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.666 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.666 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.666 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.671 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.672 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.672 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.672 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.673 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.673 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.673 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.674 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.674 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.675 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.675 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.675 * [misc]backup-simplify:  Simplify (* -1/3 (pow (/ 1 (/ 1 (- x))) 3)) into (* 1/3 (pow x 3))
1545819916.675 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
1545819916.675 * [misc]backup-simplify:  Simplify (* 2/15 (pow x 5)) into (* 2/15 (pow x 5))
1545819916.675 * [misc]approximate:  Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0
1545819916.675 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1545819916.675 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.675 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.675 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.675 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.675 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.675 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.676 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1545819916.676 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.676 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.676 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.676 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.676 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.676 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.676 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.676 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.676 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.676 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1545819916.676 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.677 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.677 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.677 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.677 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1545819916.677 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.678 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.678 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.678 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.678 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.678 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.679 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.679 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.679 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.680 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.680 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.680 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.681 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.681 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.681 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.681 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.682 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.682 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.683 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.683 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.683 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.684 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.684 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.685 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.685 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.685 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.685 * [misc]backup-simplify:  Simplify (* 2/15 (pow x 5)) into (* 2/15 (pow x 5))
1545819916.686 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 x) 5)) into (/ 2/15 (pow x 5))
1545819916.686 * [misc]approximate:  Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0
1545819916.686 * [misc]taylor:  Taking taylor expansion of (/ 2/15 (pow x 5)) in x
1545819916.686 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.686 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.686 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.686 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.686 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.686 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.686 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.686 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.686 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.686 * [misc]backup-simplify:  Simplify (/ 2/15 1) into 2/15
1545819916.686 * [misc]taylor:  Taking taylor expansion of (/ 2/15 (pow x 5)) in x
1545819916.686 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1545819916.686 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.687 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.687 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.687 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.687 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.687 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.687 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.687 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.687 * [misc]backup-simplify:  Simplify (/ 2/15 1) into 2/15
1545819916.687 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819916.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.688 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.688 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)))) into 0
1545819916.688 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.689 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.689 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.689 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.690 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.690 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.690 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.690 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.691 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.691 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.691 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.691 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.692 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.692 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.693 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.693 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.693 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.693 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.694 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.694 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.694 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.695 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.696 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.697 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.697 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.697 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 (/ 1 x)) 5)) into (* 2/15 (pow x 5))
1545819916.697 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 (- x)) 5)) into (/ -2/15 (pow x 5))
1545819916.697 * [misc]approximate:  Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0
1545819916.697 * [misc]taylor:  Taking taylor expansion of (/ -2/15 (pow x 5)) in x
1545819916.697 * [misc]taylor:  Taking taylor expansion of -2/15 in x
1545819916.697 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1545819916.697 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.697 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.697 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.697 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.697 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.698 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.698 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.698 * [misc]backup-simplify:  Simplify (/ -2/15 1) into -2/15
1545819916.698 * [misc]taylor:  Taking taylor expansion of (/ -2/15 (pow x 5)) in x
1545819916.698 * [misc]taylor:  Taking taylor expansion of -2/15 in x
1545819916.698 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1545819916.698 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1545819916.698 * [misc]taylor:  Taking taylor expansion of x in x
1545819916.698 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.698 * [misc]backup-simplify:  Simplify 1 into 1
1545819916.698 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.698 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.699 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819916.699 * [misc]backup-simplify:  Simplify (/ -2/15 1) into -2/15
1545819916.699 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1545819916.699 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.699 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.699 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1545819916.700 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)))) into 0
1545819916.700 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.700 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.700 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1545819916.701 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.701 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.701 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.702 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.702 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1545819916.702 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.702 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.703 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.703 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.704 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1545819916.704 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.704 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.705 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1545819916.706 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.706 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.707 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.708 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1545819916.708 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1545819916.708 * [misc]backup-simplify:  Simplify 0 into 0
1545819916.708 * [misc]backup-simplify:  Simplify (* -2/15 (pow (/ 1 (/ 1 (- x))) 5)) into (* 2/15 (pow x 5))
1545819916.708 * * * [misc]progress:  simplifying candidates
1545819916.709 * * * * [misc]progress:  [ 1 / 58 ] simplifiying candidate #<alt (λ (x y) (+ (fma (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5)))) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))))>
1545819916.709 * [enter]simplify:  Simplifying (fma (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5)))) (- (* (pow x 3) 1/3)))
1545819916.709 * * [misc]simplify:  iters left: 6 (14 enodes)
1545819916.714 * * [misc]simplify:  iters left: 5 (27 enodes)
1545819916.722 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819916.739 * * [misc]simplify:  iters left: 3 (89 enodes)
1545819916.752 * * [misc]simplify:  iters left: 2 (93 enodes)
1545819916.760 * * [misc]simplify:  iters left: 1 (105 enodes)
1545819916.780 * [exit]simplify:  Simplified to (fma (* x -1/3) (* x x) (fma 2/15 (pow x 5) x))
1545819916.780 * [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (fma (* x -1/3) (* x x) (fma 2/15 (pow x 5) x)) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))))
1545819916.781 * [enter]simplify:  Simplifying (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))
1545819916.781 * * [misc]simplify:  iters left: 4 (7 enodes)
1545819916.783 * * [misc]simplify:  iters left: 3 (13 enodes)
1545819916.788 * * [misc]simplify:  iters left: 2 (32 enodes)
1545819916.803 * * [misc]simplify:  iters left: 1 (79 enodes)
1545819916.830 * [exit]simplify:  Simplified to 0
1545819916.830 * [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (fma (* x -1/3) (* x x) (fma 2/15 (pow x 5) x)) 0))
1545819916.830 * * * * [misc]progress:  [ 2 / 58 ] simplifiying candidate #<alt (λ (x y) (+ (fma (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))))>
1545819916.831 * [enter]simplify:  Simplifying (fma (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (- (* (pow x 3) 1/3)))
1545819916.831 * * [misc]simplify:  iters left: 6 (13 enodes)
1545819916.836 * * [misc]simplify:  iters left: 5 (26 enodes)
1545819916.840 * * [misc]simplify:  iters left: 4 (46 enodes)
1545819916.848 * * [misc]simplify:  iters left: 3 (100 enodes)
1545819916.871 * * [misc]simplify:  iters left: 2 (171 enodes)
1545819916.904 * * [misc]simplify:  iters left: 1 (188 enodes)
1545819916.944 * [exit]simplify:  Simplified to (fma x (* x (* x -1/3)) (fma 2/15 (pow x 5) x))
1545819916.944 * [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (fma x (* x (* x -1/3)) (fma 2/15 (pow x 5) x)) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))))
1545819916.944 * [enter]simplify:  Simplifying (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))
1545819916.944 * * [misc]simplify:  iters left: 4 (7 enodes)
1545819916.946 * * [misc]simplify:  iters left: 3 (13 enodes)
1545819916.951 * * [misc]simplify:  iters left: 2 (32 enodes)
1545819916.966 * * [misc]simplify:  iters left: 1 (79 enodes)
1545819916.994 * [exit]simplify:  Simplified to 0
1545819916.994 * [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (fma x (* x (* x -1/3)) (fma 2/15 (pow x 5) x)) 0))
1545819916.994 * * * * [misc]progress:  [ 3 / 58 ] simplifiying candidate #<alt (λ (x y) (+ (fma 1 (+ x (* 2/15 (pow x 5))) (- (* (pow x 3) 1/3))) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))))>
1545819916.994 * [enter]simplify:  Simplifying (fma 1 (+ x (* 2/15 (pow x 5))) (- (* (pow x 3) 1/3)))
1545819916.994 * * [misc]simplify:  iters left: 6 (13 enodes)
1545819916.999 * * [misc]simplify:  iters left: 5 (28 enodes)
1545819917.011 * * [misc]simplify:  iters left: 4 (57 enodes)
1545819917.043 * * [misc]simplify:  iters left: 3 (124 enodes)
1545819917.105 * * [misc]simplify:  iters left: 2 (208 enodes)
1545819917.149 * * [misc]simplify:  iters left: 1 (223 enodes)
1545819917.192 * [exit]simplify:  Simplified to (fma x (* (* x x) -1/3) (fma 2/15 (pow x 5) x))
1545819917.192 * [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (fma x (* (* x x) -1/3) (fma 2/15 (pow x 5) x)) (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))))
1545819917.192 * [enter]simplify:  Simplifying (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))
1545819917.192 * * [misc]simplify:  iters left: 4 (7 enodes)
1545819917.195 * * [misc]simplify:  iters left: 3 (13 enodes)
1545819917.199 * * [misc]simplify:  iters left: 2 (32 enodes)
1545819917.213 * * [misc]simplify:  iters left: 1 (79 enodes)
1545819917.227 * [exit]simplify:  Simplified to 0
1545819917.227 * [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (fma x (* (* x x) -1/3) (fma 2/15 (pow x 5) x)) 0))
1545819917.227 * * * * [misc]progress:  [ 4 / 58 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1545819917.227 * * * * [misc]progress:  [ 5 / 58 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1545819917.227 * * * * [misc]progress:  [ 6 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5))))) (cbrt (+ x (* 2/15 (pow x 5)))) (- (* 1/3 (pow x 3)))))>
1545819917.227 * [enter]simplify:  Simplifying (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5)))))
1545819917.227 * * [misc]simplify:  iters left: 6 (8 enodes)
1545819917.228 * * [misc]simplify:  iters left: 5 (10 enodes)
1545819917.230 * * [misc]simplify:  iters left: 4 (12 enodes)
1545819917.231 * [exit]simplify:  Simplified to (* (cbrt (fma 2/15 (pow x 5) x)) (cbrt (fma 2/15 (pow x 5) x)))
1545819917.231 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (* (cbrt (fma 2/15 (pow x 5) x)) (cbrt (fma 2/15 (pow x 5) x))) (cbrt (+ x (* 2/15 (pow x 5)))) (- (* 1/3 (pow x 3)))))
1545819917.231 * * * * [misc]progress:  [ 7 / 58 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (- (* 1/3 (pow x 3)))))>
1545819917.232 * [enter]simplify:  Simplifying (sqrt (+ x (* 2/15 (pow x 5))))
1545819917.232 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819917.234 * * [misc]simplify:  iters left: 5 (9 enodes)
1545819917.236 * * [misc]simplify:  iters left: 4 (11 enodes)
1545819917.239 * [exit]simplify:  Simplified to (sqrt (fma 2/15 (pow x 5) x))
1545819917.239 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (sqrt (fma 2/15 (pow x 5) x)) (sqrt (+ x (* 2/15 (pow x 5)))) (- (* 1/3 (pow x 3)))))
1545819917.239 * * * * [misc]progress:  [ 8 / 58 ] simplifiying candidate #<alt (λ (x y) (fma 1 (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1545819917.239 * * * * [misc]progress:  [ 9 / 58 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))))>
1545819917.239 * [enter]simplify:  Simplifying (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))
1545819917.239 * * [misc]simplify:  iters left: 6 (13 enodes)
1545819917.244 * * [misc]simplify:  iters left: 5 (26 enodes)
1545819917.252 * * [misc]simplify:  iters left: 4 (49 enodes)
1545819917.270 * * [misc]simplify:  iters left: 3 (95 enodes)
1545819917.299 * * [misc]simplify:  iters left: 2 (176 enodes)
1545819917.328 * * [misc]simplify:  iters left: 1 (282 enodes)
1545819917.398 * [exit]simplify:  Simplified to (exp (fma (* (* x -1/3) x) x (fma 2/15 (pow x 5) x)))
1545819917.398 * [misc]simplify:  Simplified (2 1) to (λ (x y) (log (exp (fma (* (* x -1/3) x) x (fma 2/15 (pow x 5) x)))))
1545819917.399 * * * * [misc]progress:  [ 10 / 58 ] simplifiying candidate #<alt (λ (x y) (pow (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 1))>
1545819917.399 * * * * [misc]progress:  [ 11 / 58 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1545819917.399 * * * * [misc]progress:  [ 12 / 58 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1545819917.399 * * * * [misc]progress:  [ 13 / 58 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1545819917.399 * * * * [misc]progress:  [ 14 / 58 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1545819917.399 * * * * [misc]progress:  [ 15 / 58 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (sqrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1545819917.399 * * * * [misc]progress:  [ 16 / 58 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (+ x (* 2/15 (pow x 5))) 3) (pow (* 1/3 (pow x 3)) 3)) (+ (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))))>
1545819917.399 * * * * [misc]progress:  [ 17 / 58 ] simplifiying candidate #<alt (λ (x y) (+ (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1545819917.399 * * * * [misc]progress:  [ 18 / 58 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))>
1545819917.399 * * * * [misc]progress:  [ 19 / 58 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3)))) (+ (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))>
1545819917.399 * * * * [misc]progress:  [ 20 / 58 ] simplifiying candidate #<alt (λ (x y) (+ x (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3)))))>
1545819917.399 * * * * [misc]progress:  [ 21 / 58 ] simplifiying candidate #<alt (λ (x y) (+ (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1545819917.399 * * * * [misc]progress:  [ 22 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (log1p (expm1 (* 1/3 (pow x 3))))))>
1545819917.399 * * * * [misc]progress:  [ 23 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (expm1 (log1p (* 1/3 (pow x 3))))))>
1545819917.399 * * * * [misc]progress:  [ 24 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (pow (* 1/3 (pow x 3)) 1)))>
1545819917.400 * * * * [misc]progress:  [ 25 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (exp (log (* 1/3 (pow x 3))))))>
1545819917.400 * * * * [misc]progress:  [ 26 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (log (exp (* 1/3 (pow x 3))))))>
1545819917.400 * * * * [misc]progress:  [ 27 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3))))))>
1545819917.400 * * * * [misc]progress:  [ 28 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (cbrt (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3))))))>
1545819917.400 * * * * [misc]progress:  [ 29 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))))))>
1545819917.400 * * * * [misc]progress:  [ 30 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1 (* 1/3 (pow x 3)))))>
1545819917.400 * * * * [misc]progress:  [ 31 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* x x)) x)))>
1545819917.400 * * * * [misc]progress:  [ 32 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (cbrt (pow x 3)))))>
1545819917.400 * [enter]simplify:  Simplifying (cbrt (pow x 3))
1545819917.400 * * [misc]simplify:  iters left: 2 (4 enodes)
1545819917.401 * * [misc]simplify:  iters left: 1 (7 enodes)
1545819917.402 * [exit]simplify:  Simplified to x
1545819917.402 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) x)))
1545819917.402 * * * * [misc]progress:  [ 33 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))>
1545819917.402 * [enter]simplify:  Simplifying (* x x)
1545819917.402 * * [misc]simplify:  iters left: 2 (2 enodes)
1545819917.402 * [exit]simplify:  Simplified to (* x x)
1545819917.402 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1545819917.402 * * * * [misc]progress:  [ 34 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (sqrt (pow x 3))) (sqrt (pow x 3)))))>
1545819917.402 * [enter]simplify:  Simplifying (sqrt (pow x 3))
1545819917.402 * * [misc]simplify:  iters left: 2 (4 enodes)
1545819917.403 * * [misc]simplify:  iters left: 1 (7 enodes)
1545819917.404 * [exit]simplify:  Simplified to (sqrt (pow x 3))
1545819917.404 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (sqrt (pow x 3))) (sqrt (pow x 3)))))
1545819917.404 * * * * [misc]progress:  [ 35 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 1) (pow x 3))))>
1545819917.404 * [enter]simplify:  Simplifying (pow x 3)
1545819917.404 * * [misc]simplify:  iters left: 1 (3 enodes)
1545819917.405 * [exit]simplify:  Simplified to (pow x 3)
1545819917.405 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 1) (pow x 3))))
1545819917.405 * * * * [misc]progress:  [ 36 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (pow x 3) 1/3)))>
1545819917.405 * * * * [misc]progress:  [ 37 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (log1p (expm1 (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 38 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (expm1 (log1p (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 39 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (pow (* 2/15 (pow x 5)) 1)) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 40 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (exp (log (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 41 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (log (exp (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 42 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (* (cbrt (* 2/15 (pow x 5))) (cbrt (* 2/15 (pow x 5)))) (cbrt (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 43 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (cbrt (* (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 44 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (sqrt (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 45 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 1 (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1545819917.405 * * * * [misc]progress:  [ 46 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5)))) (* 1/3 (pow x 3))))>
1545819917.405 * [enter]simplify:  Simplifying (cbrt (pow x 5))
1545819917.405 * * [misc]simplify:  iters left: 2 (4 enodes)
1545819917.406 * [exit]simplify:  Simplified to (cbrt (pow x 5))
1545819917.406 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x y) (- (+ x (* (* 2/15 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5)))) (* 1/3 (pow x 3))))
1545819917.406 * * * * [misc]progress:  [ 47 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (* 2/15 (sqrt (pow x 5))) (sqrt (pow x 5)))) (* 1/3 (pow x 3))))>
1545819917.406 * [enter]simplify:  Simplifying (sqrt (pow x 5))
1545819917.406 * * [misc]simplify:  iters left: 2 (4 enodes)
1545819917.407 * [exit]simplify:  Simplified to (sqrt (pow x 5))
1545819917.407 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x y) (- (+ x (* (* 2/15 (sqrt (pow x 5))) (sqrt (pow x 5)))) (* 1/3 (pow x 3))))
1545819917.407 * * * * [misc]progress:  [ 48 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (* 2/15 1) (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.407 * [enter]simplify:  Simplifying (pow x 5)
1545819917.407 * * [misc]simplify:  iters left: 1 (3 enodes)
1545819917.407 * [exit]simplify:  Simplified to (pow x 5)
1545819917.407 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x y) (- (+ x (* (* 2/15 1) (pow x 5))) (* 1/3 (pow x 3))))
1545819917.407 * * * * [misc]progress:  [ 49 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))>
1545819917.407 * * * * [misc]progress:  [ 50 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.408 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819917.408 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819917.409 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819917.414 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819917.422 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819917.433 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819917.461 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819917.524 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819917.524 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1545819917.524 * * * * [misc]progress:  [ 51 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.525 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819917.525 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819917.528 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819917.536 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819917.552 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819917.574 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819917.593 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819917.654 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819917.654 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1545819917.654 * * * * [misc]progress:  [ 52 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.655 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819917.655 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819917.658 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819917.666 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819917.682 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819917.707 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819917.742 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819917.780 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819917.780 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1545819917.780 * * * * [misc]progress:  [ 53 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.780 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1545819917.780 * * [misc]simplify:  iters left: 3 (5 enodes)
1545819917.782 * * [misc]simplify:  iters left: 2 (9 enodes)
1545819917.785 * * [misc]simplify:  iters left: 1 (17 enodes)
1545819917.792 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1545819917.793 * [misc]simplify:  Simplified (2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1545819917.793 * * * * [misc]progress:  [ 54 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.793 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1545819917.793 * * [misc]simplify:  iters left: 3 (5 enodes)
1545819917.795 * * [misc]simplify:  iters left: 2 (9 enodes)
1545819917.798 * * [misc]simplify:  iters left: 1 (17 enodes)
1545819917.804 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1545819917.804 * [misc]simplify:  Simplified (2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1545819917.804 * * * * [misc]progress:  [ 55 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.804 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1545819917.804 * * [misc]simplify:  iters left: 3 (5 enodes)
1545819917.807 * * [misc]simplify:  iters left: 2 (9 enodes)
1545819917.810 * * [misc]simplify:  iters left: 1 (17 enodes)
1545819917.815 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1545819917.815 * [misc]simplify:  Simplified (2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1545819917.815 * * * * [misc]progress:  [ 56 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.816 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1545819917.816 * * [misc]simplify:  iters left: 3 (5 enodes)
1545819917.817 * * [misc]simplify:  iters left: 2 (6 enodes)
1545819917.819 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1545819917.819 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1545819917.819 * * * * [misc]progress:  [ 57 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.819 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1545819917.820 * * [misc]simplify:  iters left: 3 (5 enodes)
1545819917.822 * * [misc]simplify:  iters left: 2 (6 enodes)
1545819917.824 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1545819917.825 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1545819917.825 * * * * [misc]progress:  [ 58 / 58 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819917.825 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1545819917.825 * * [misc]simplify:  iters left: 3 (5 enodes)
1545819917.826 * * [misc]simplify:  iters left: 2 (6 enodes)
1545819917.828 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1545819917.828 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1545819917.828 * * * [misc]progress:  adding candidates to table
1545819918.736 * * [misc]progress:  iteration 3 / 4
1545819918.736 * * * [misc]progress:  picking best candidate
1545819918.745 * * * * [misc]pick:  Picked  #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819918.745 * * * [misc]progress:  localizing error
1545819918.755 * * * [misc]progress:  generating rewritten candidates
1545819918.755 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1545819918.761 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 2)
1545819918.768 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
1545819918.773 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1545819918.794 * * * [misc]progress:  generating series expansions
1545819918.794 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1545819918.794 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.795 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1545819918.795 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819918.795 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819918.795 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.795 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.795 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819918.795 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819918.795 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819918.795 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819918.795 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.795 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.795 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.795 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.795 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.795 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819918.795 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819918.795 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819918.795 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.795 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.795 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819918.795 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819918.795 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.795 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.795 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819918.795 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819918.795 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.796 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.796 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819918.796 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819918.796 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819918.796 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819918.796 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.796 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.796 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.796 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.796 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.796 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819918.796 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819918.796 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819918.796 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.796 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.796 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819918.796 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819918.796 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.796 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.796 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1545819918.796 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.797 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545819918.797 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.798 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819918.798 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1545819918.798 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1545819918.798 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1545819918.798 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.798 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819918.798 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.798 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819918.800 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819918.800 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1545819918.800 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1545819918.800 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1545819918.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.800 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.801 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.801 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819918.803 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819918.803 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1545819918.804 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1545819918.804 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1545819918.804 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.804 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1545819918.804 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819918.804 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545819918.808 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1545819918.808 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1545819918.809 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1545819918.809 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1545819918.809 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.809 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.809 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545819918.815 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1545819918.815 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1545819918.815 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1545819918.816 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1545819918.816 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.816 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819918.816 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819918.816 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819918.816 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.816 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1545819918.816 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819918.816 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819918.816 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.816 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.816 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819918.816 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819918.816 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819918.816 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819918.816 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.816 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.816 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.816 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.816 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.817 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819918.817 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819918.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.817 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.817 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819918.817 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819918.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.817 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.817 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819918.817 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819918.817 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.817 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.817 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819918.817 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819918.817 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819918.817 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819918.817 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.817 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.817 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.817 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.817 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.817 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819918.817 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819918.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.817 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.817 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819918.817 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819918.817 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.817 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.817 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819918.818 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.818 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.818 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.818 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.818 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1545819918.818 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.818 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.818 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.819 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.819 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.819 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.819 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.819 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.820 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.820 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1545819918.820 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.820 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.820 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.821 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.821 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1545819918.821 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.821 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.821 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.822 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.822 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1545819918.822 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.822 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.822 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.823 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.823 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1545819918.823 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.824 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.824 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.824 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.824 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.824 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1545819918.824 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819918.824 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819918.824 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.824 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.824 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819918.824 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819918.824 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819918.824 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819918.824 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.824 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.824 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.824 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.824 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.824 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819918.824 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819918.824 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.824 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.824 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819918.824 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819918.824 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.824 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.824 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819918.824 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819918.824 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.825 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.825 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819918.825 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819918.825 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819918.825 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819918.825 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.825 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.825 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.825 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.825 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.825 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819918.825 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819918.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.825 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.825 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819918.825 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819918.825 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.825 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.825 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819918.825 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.825 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.825 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.825 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.826 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.826 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1545819918.826 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.826 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.826 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.826 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.827 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.827 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.827 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.827 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.827 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.827 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1545819918.828 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.828 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.828 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.828 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.829 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1545819918.829 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.829 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.829 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.830 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1545819918.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.830 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.830 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.831 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1545819918.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.831 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.831 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.831 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 2)
1545819918.831 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.831 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1545819918.831 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.832 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.832 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.832 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.832 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.832 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.832 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.832 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819918.832 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819918.832 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819918.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.832 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.832 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819918.832 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819918.832 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.832 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.832 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.832 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.832 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819918.832 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.832 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.832 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.832 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.832 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.833 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819918.833 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819918.833 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819918.833 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.833 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.833 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819918.833 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819918.833 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.833 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.833 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1545819918.833 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.833 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545819918.833 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.834 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819918.834 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1545819918.835 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1545819918.835 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1545819918.835 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.835 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819918.835 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.835 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819918.837 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819918.837 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1545819918.837 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1545819918.838 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1545819918.838 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.838 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.838 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819918.841 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819918.841 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1545819918.841 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1545819918.841 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1545819918.841 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.841 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1545819918.841 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819918.842 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545819918.845 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1545819918.845 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1545819918.847 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1545819918.847 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1545819918.847 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.848 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.848 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.848 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545819918.853 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1545819918.854 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1545819918.854 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1545819918.854 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1545819918.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.854 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819918.854 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819918.855 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819918.855 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.855 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1545819918.855 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819918.855 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819918.855 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.855 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.855 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819918.855 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819918.855 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819918.855 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819918.855 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.855 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.855 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.855 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.855 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.855 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819918.855 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819918.855 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.855 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.855 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819918.855 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819918.855 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.855 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.856 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819918.856 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819918.856 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.856 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.856 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819918.856 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819918.856 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819918.856 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819918.856 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.856 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.856 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.856 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.856 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.856 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819918.856 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819918.856 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.856 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.856 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819918.856 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819918.856 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.856 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.856 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819918.856 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.856 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.856 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.857 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.857 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1545819918.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.857 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.857 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.857 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.858 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.858 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.858 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.858 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.858 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.859 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1545819918.859 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.859 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.859 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.859 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.860 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1545819918.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.860 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.860 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.861 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1545819918.861 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.861 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.861 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.861 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.862 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1545819918.862 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.862 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.862 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.862 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.862 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.862 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1545819918.862 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819918.862 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819918.862 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.863 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.863 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.863 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.863 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.863 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.863 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.863 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819918.863 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819918.863 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.863 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.863 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819918.863 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819918.863 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.863 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.863 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.863 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.863 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819918.863 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.863 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.863 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.863 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.863 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.863 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819918.863 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819918.863 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.863 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.863 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819918.863 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819918.864 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.864 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.864 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819918.864 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.864 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.864 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.864 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.864 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.864 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1545819918.864 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.865 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.865 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.865 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.865 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.865 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.866 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.866 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1545819918.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.866 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.867 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.867 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1545819918.867 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.867 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.867 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.868 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.868 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1545819918.868 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.868 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.869 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.869 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.869 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.870 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1545819918.870 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.870 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.870 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.870 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.870 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
1545819918.870 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.870 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1545819918.870 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819918.870 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819918.870 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.870 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.870 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819918.870 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819918.870 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819918.870 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819918.870 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.870 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.870 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.870 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.870 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.870 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819918.871 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819918.871 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819918.871 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.871 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.871 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819918.871 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819918.871 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.871 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.871 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819918.871 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819918.871 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.871 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.871 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819918.871 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819918.871 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819918.871 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819918.871 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.871 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.871 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.871 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.871 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.871 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819918.871 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819918.871 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819918.871 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.871 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.871 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819918.872 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819918.872 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.872 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.872 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1545819918.872 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.872 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545819918.872 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.873 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819918.873 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1545819918.873 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1545819918.873 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1545819918.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.873 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819918.873 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.874 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819918.875 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819918.875 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1545819918.875 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1545819918.875 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1545819918.876 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.876 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.876 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819918.878 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819918.878 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1545819918.878 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1545819918.879 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1545819918.879 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.879 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1545819918.879 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819918.879 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545819918.883 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1545819918.883 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1545819918.883 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1545819918.883 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1545819918.883 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.883 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.883 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.884 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545819918.889 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1545819918.890 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1545819918.890 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1545819918.890 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1545819918.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.890 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819918.890 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819918.890 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819918.891 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.891 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1545819918.891 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.891 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.891 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.891 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.891 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.891 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.891 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.891 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819918.891 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819918.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.891 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.891 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819918.891 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819918.891 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.891 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.891 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.891 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.891 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819918.891 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.891 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.891 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.891 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.891 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.891 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819918.892 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819918.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.892 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.892 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819918.892 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819918.892 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.892 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.892 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819918.892 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.892 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.892 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.892 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.893 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1545819918.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.893 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.893 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.893 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.894 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.894 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.894 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1545819918.894 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.894 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.895 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.895 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1545819918.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.896 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.896 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.896 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1545819918.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.897 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.897 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.898 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1545819918.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.898 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.898 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.898 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.898 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1545819918.898 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819918.898 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819918.898 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.898 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.898 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819918.898 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819918.898 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819918.898 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819918.898 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.898 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.898 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.898 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.898 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.899 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819918.899 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819918.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.899 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.899 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819918.899 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819918.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.899 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.899 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819918.899 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819918.899 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.899 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.899 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819918.899 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819918.899 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819918.899 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819918.899 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.899 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.899 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.899 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.899 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.899 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819918.899 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819918.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.899 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.899 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819918.899 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819918.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.899 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.899 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819918.900 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.900 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.900 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.900 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.900 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1545819918.900 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.900 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.901 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.901 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.901 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.901 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.902 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1545819918.902 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.902 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.902 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.903 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1545819918.903 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.903 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.903 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.904 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1545819918.904 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.904 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.905 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.905 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1545819918.905 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.905 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.905 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.906 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1545819918.906 * [misc]backup-simplify:  Simplify (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.906 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1545819918.906 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819918.906 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819918.906 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.906 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.906 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819918.906 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819918.906 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819918.906 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819918.906 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.906 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.906 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.906 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.906 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.906 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819918.906 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819918.906 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819918.906 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.906 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.906 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819918.907 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819918.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.907 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.907 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1545819918.907 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1545819918.907 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.907 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.907 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1545819918.907 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1545819918.907 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819918.907 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819918.907 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.907 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.907 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.907 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.907 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.907 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819918.907 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819918.907 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819918.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.907 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.907 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819918.907 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1545819918.907 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.907 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.907 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1545819918.908 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.908 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545819918.908 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.909 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819918.909 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1545819918.909 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1545819918.909 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1545819918.909 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.910 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819918.910 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.910 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819918.911 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819918.911 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1545819918.911 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1545819918.912 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1545819918.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.912 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.912 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819918.914 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819918.914 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1545819918.914 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1545819918.915 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1545819918.915 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.915 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1545819918.915 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819918.915 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545819918.921 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1545819918.922 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1545819918.922 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1545819918.922 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1545819918.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.923 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.923 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545819918.933 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1545819918.933 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1545819918.934 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1545819918.934 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1545819918.934 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.935 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819918.935 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819918.935 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819918.935 * [misc]backup-simplify:  Simplify (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1)) (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1))) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.935 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1545819918.936 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819918.936 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819918.936 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.936 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.936 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819918.936 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819918.936 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819918.936 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819918.936 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.936 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.936 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.936 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.936 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.936 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819918.936 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819918.936 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.936 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.936 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819918.936 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819918.936 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.936 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.937 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1545819918.937 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1545819918.937 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.937 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.937 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1545819918.937 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1545819918.937 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819918.937 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819918.937 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819918.937 * [misc]backup-simplify:  Simplify -2 into -2
1545819918.937 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.937 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.937 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.937 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819918.937 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819918.937 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.937 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.937 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1545819918.937 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1545819918.937 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.937 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.938 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1545819918.938 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.938 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.938 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1545819918.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.939 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.939 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1545819918.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.939 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.940 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.940 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.941 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.941 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.942 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1545819918.942 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.942 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.942 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.943 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.943 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1545819918.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.944 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.945 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.945 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1545819918.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.946 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.947 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1545819918.948 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1545819918.948 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.948 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.948 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.948 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.949 * [misc]backup-simplify:  Simplify (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1)) (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1))) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.949 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1545819918.949 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819918.949 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819918.949 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.949 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.949 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819918.949 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819918.949 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819918.949 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819918.949 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.949 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.949 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.949 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.949 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.949 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819918.949 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819918.950 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.950 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.950 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819918.950 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819918.950 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.950 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.950 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1545819918.950 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1545819918.950 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.950 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.950 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1545819918.950 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1545819918.950 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819918.950 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819918.950 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819918.950 * [misc]backup-simplify:  Simplify 2 into 2
1545819918.950 * [misc]taylor:  Taking taylor expansion of x in x
1545819918.950 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.950 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.950 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819918.950 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819918.951 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.951 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.951 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1545819918.951 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1545819918.951 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819918.951 * [misc]backup-simplify:  Simplify 1 into 1
1545819918.951 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1545819918.951 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819918.951 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.952 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1545819918.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.952 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.952 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1545819918.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.953 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.953 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.953 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.954 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.954 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.955 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1545819918.955 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.955 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.956 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.957 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1545819918.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.957 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.959 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.960 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1545819918.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.961 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.961 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1545819918.962 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1545819918.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819918.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819918.963 * [misc]backup-simplify:  Simplify 0 into 0
1545819918.963 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819918.963 * * * [misc]progress:  simplifying candidates
1545819918.963 * * * * [misc]progress:  [ 1 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819918.963 * * * * [misc]progress:  [ 2 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819918.963 * * * * [misc]progress:  [ 3 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))))>
1545819918.964 * [enter]simplify:  Simplifying (log (/ 2 (+ 1 (exp (* -2 x)))))
1545819918.964 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819918.968 * * [misc]simplify:  iters left: 5 (18 enodes)
1545819918.973 * * [misc]simplify:  iters left: 4 (21 enodes)
1545819918.978 * * [misc]simplify:  iters left: 3 (22 enodes)
1545819918.981 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1545819918.981 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (expm1 (- (log 2) (log1p (exp (* -2 x))))))))
1545819918.981 * * * * [misc]progress:  [ 4 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))))>
1545819918.981 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819918.981 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819918.983 * * [misc]simplify:  iters left: 5 (16 enodes)
1545819918.986 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819918.986 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))))
1545819918.986 * * * * [misc]progress:  [ 5 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))))>
1545819918.986 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1545819918.986 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819918.988 * * [misc]simplify:  iters left: 5 (15 enodes)
1545819918.991 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1545819918.991 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))))
1545819918.991 * * * * [misc]progress:  [ 6 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))>
1545819918.991 * * * * [misc]progress:  [ 7 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1)))))>
1545819918.991 * * * * [misc]progress:  [ 8 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))>
1545819918.991 * [enter]simplify:  Simplifying (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
1545819918.991 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819918.994 * * [misc]simplify:  iters left: 5 (22 enodes)
1545819918.997 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819919.001 * * [misc]simplify:  iters left: 3 (37 enodes)
1545819919.006 * * [misc]simplify:  iters left: 2 (47 enodes)
1545819919.013 * * [misc]simplify:  iters left: 1 (51 enodes)
1545819919.023 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1545819919.023 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))
1545819919.024 * * * * [misc]progress:  [ 9 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1)))))>
1545819919.024 * [enter]simplify:  Simplifying (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
1545819919.024 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819919.028 * * [misc]simplify:  iters left: 5 (20 enodes)
1545819919.035 * * [misc]simplify:  iters left: 4 (31 enodes)
1545819919.041 * * [misc]simplify:  iters left: 3 (35 enodes)
1545819919.045 * [exit]simplify:  Simplified to (/ 2 (- 1 (exp (* x -4))))
1545819919.045 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (- 1 (exp (* x -4)))) (- 1 (exp (* -2 x))) (- 1)))))
1545819919.046 * * * * [misc]progress:  [ 10 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))>
1545819919.046 * * * * [misc]progress:  [ 11 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.046 * * * * [misc]progress:  [ 12 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.046 * * * * [misc]progress:  [ 13 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.046 * * * * [misc]progress:  [ 14 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.046 * * * * [misc]progress:  [ 15 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.046 * * * * [misc]progress:  [ 16 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819919.046 * * * * [misc]progress:  [ 17 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))>
1545819919.046 * * * * [misc]progress:  [ 18 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819919.046 * * * * [misc]progress:  [ 19 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819919.046 * * * * [misc]progress:  [ 20 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))>
1545819919.046 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1545819919.046 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819919.048 * * [misc]simplify:  iters left: 5 (17 enodes)
1545819919.051 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819919.051 * [misc]simplify:  Simplified (2 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1545819919.051 * * * * [misc]progress:  [ 21 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))>
1545819919.051 * * * * [misc]progress:  [ 22 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.051 * * * * [misc]progress:  [ 23 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.051 * * * * [misc]progress:  [ 24 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (expm1 (log (/ 2 (+ 1 (exp (* -2 x))))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.051 * [enter]simplify:  Simplifying (log (/ 2 (+ 1 (exp (* -2 x)))))
1545819919.051 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819919.053 * * [misc]simplify:  iters left: 5 (18 enodes)
1545819919.056 * * [misc]simplify:  iters left: 4 (21 enodes)
1545819919.059 * * [misc]simplify:  iters left: 3 (22 enodes)
1545819919.063 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1545819919.063 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (expm1 (- (log 2) (log1p (exp (* -2 x)))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.064 * * * * [misc]progress:  [ 25 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.064 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819919.064 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819919.066 * * [misc]simplify:  iters left: 5 (16 enodes)
1545819919.068 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819919.068 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.068 * * * * [misc]progress:  [ 26 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.068 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1545819919.068 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819919.070 * * [misc]simplify:  iters left: 5 (15 enodes)
1545819919.072 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1545819919.072 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.072 * * * * [misc]progress:  [ 27 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.072 * * * * [misc]progress:  [ 28 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.072 * * * * [misc]progress:  [ 29 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.072 * [enter]simplify:  Simplifying (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
1545819919.073 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819919.075 * * [misc]simplify:  iters left: 5 (22 enodes)
1545819919.078 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819919.082 * * [misc]simplify:  iters left: 3 (37 enodes)
1545819919.087 * * [misc]simplify:  iters left: 2 (47 enodes)
1545819919.093 * * [misc]simplify:  iters left: 1 (51 enodes)
1545819919.106 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1545819919.106 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.106 * * * * [misc]progress:  [ 30 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.107 * [enter]simplify:  Simplifying (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
1545819919.107 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819919.111 * * [misc]simplify:  iters left: 5 (20 enodes)
1545819919.118 * * [misc]simplify:  iters left: 4 (31 enodes)
1545819919.123 * * [misc]simplify:  iters left: 3 (35 enodes)
1545819919.127 * [exit]simplify:  Simplified to (/ 2 (- 1 (exp (* x -4))))
1545819919.127 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (- 1 (exp (* x -4)))) (- 1 (exp (* -2 x))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.127 * * * * [misc]progress:  [ 31 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.127 * * * * [misc]progress:  [ 32 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.127 * * * * [misc]progress:  [ 33 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * * * * [misc]progress:  [ 34 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * * * * [misc]progress:  [ 35 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * * * * [misc]progress:  [ 36 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * * * * [misc]progress:  [ 37 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * * * * [misc]progress:  [ 38 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * * * * [misc]progress:  [ 39 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * * * * [misc]progress:  [ 40 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * * * * [misc]progress:  [ 41 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.128 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1545819919.128 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819919.130 * * [misc]simplify:  iters left: 5 (17 enodes)
1545819919.132 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819919.133 * [misc]simplify:  Simplified (2 1 1 2 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.133 * * * * [misc]progress:  [ 42 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.133 * * * * [misc]progress:  [ 43 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.133 * * * * [misc]progress:  [ 44 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.133 * * * * [misc]progress:  [ 45 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.133 * [enter]simplify:  Simplifying (log (/ 2 (+ 1 (exp (* -2 x)))))
1545819919.133 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819919.135 * * [misc]simplify:  iters left: 5 (18 enodes)
1545819919.138 * * [misc]simplify:  iters left: 4 (21 enodes)
1545819919.141 * * [misc]simplify:  iters left: 3 (22 enodes)
1545819919.144 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1545819919.144 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (cbrt (* (* (expm1 (- (log 2) (log1p (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.145 * * * * [misc]progress:  [ 46 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.145 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819919.145 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819919.147 * * [misc]simplify:  iters left: 5 (16 enodes)
1545819919.149 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819919.149 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (cbrt (* (* (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.149 * * * * [misc]progress:  [ 47 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.149 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1545819919.150 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819919.152 * * [misc]simplify:  iters left: 5 (15 enodes)
1545819919.154 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1545819919.154 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (cbrt (* (* (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.154 * * * * [misc]progress:  [ 48 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.154 * * * * [misc]progress:  [ 49 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.154 * * * * [misc]progress:  [ 50 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.155 * [enter]simplify:  Simplifying (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
1545819919.156 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819919.158 * * [misc]simplify:  iters left: 5 (22 enodes)
1545819919.162 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819919.165 * * [misc]simplify:  iters left: 3 (37 enodes)
1545819919.170 * * [misc]simplify:  iters left: 2 (47 enodes)
1545819919.176 * * [misc]simplify:  iters left: 1 (51 enodes)
1545819919.183 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1545819919.183 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (cbrt (* (* (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.183 * * * * [misc]progress:  [ 51 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.183 * [enter]simplify:  Simplifying (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
1545819919.184 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819919.186 * * [misc]simplify:  iters left: 5 (20 enodes)
1545819919.189 * * [misc]simplify:  iters left: 4 (31 enodes)
1545819919.193 * * [misc]simplify:  iters left: 3 (35 enodes)
1545819919.197 * [exit]simplify:  Simplified to (/ 2 (- 1 (exp (* x -4))))
1545819919.198 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (cbrt (* (* (fma (/ 2 (- 1 (exp (* x -4)))) (- 1 (exp (* -2 x))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.198 * * * * [misc]progress:  [ 52 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 53 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 54 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 55 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 56 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 57 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 58 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 59 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 60 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 61 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * * * * [misc]progress:  [ 62 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.198 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1545819919.198 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819919.200 * * [misc]simplify:  iters left: 5 (17 enodes)
1545819919.203 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1545819919.203 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x y) (cbrt (* (* (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.203 * * * * [misc]progress:  [ 63 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.203 * * * * [misc]progress:  [ 64 / 113 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.203 * * * * [misc]progress:  [ 65 / 113 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.203 * * * * [misc]progress:  [ 66 / 113 ] simplifiying candidate #<alt (λ (x y) (pow (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) 1/3))>
1545819919.203 * * * * [misc]progress:  [ 67 / 113 ] simplifiying candidate #<alt (λ (x y) (pow (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1))>
1545819919.203 * * * * [misc]progress:  [ 68 / 113 ] simplifiying candidate #<alt (λ (x y) (exp (log (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.203 * * * * [misc]progress:  [ 69 / 113 ] simplifiying candidate #<alt (λ (x y) (log (exp (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819919.203 * * * * [misc]progress:  [ 70 / 113 ] simplifiying candidate #<alt (λ (x y) (* (cbrt (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819919.203 * [enter]simplify:  Simplifying (cbrt (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819919.203 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819919.205 * * [misc]simplify:  iters left: 5 (20 enodes)
1545819919.208 * * [misc]simplify:  iters left: 4 (27 enodes)
1545819919.213 * * [misc]simplify:  iters left: 3 (48 enodes)
1545819919.223 * * [misc]simplify:  iters left: 2 (91 enodes)
1545819919.239 * * [misc]simplify:  iters left: 1 (148 enodes)
1545819919.269 * [exit]simplify:  Simplified to (cbrt (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819919.269 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (cbrt (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819919.269 * * * * [misc]progress:  [ 71 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (* (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819919.269 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819919.270 * * [misc]simplify:  iters left: 6 (15 enodes)
1545819919.274 * * [misc]simplify:  iters left: 5 (34 enodes)
1545819919.278 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819919.286 * * [misc]simplify:  iters left: 3 (88 enodes)
1545819919.301 * * [misc]simplify:  iters left: 2 (132 enodes)
1545819919.352 * * [misc]simplify:  iters left: 1 (307 enodes)
1545819919.517 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1545819919.517 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (cbrt (* (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819919.517 * * * * [misc]progress:  [ 72 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (* (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819919.517 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819919.517 * * [misc]simplify:  iters left: 6 (18 enodes)
1545819919.525 * * [misc]simplify:  iters left: 5 (43 enodes)
1545819919.535 * * [misc]simplify:  iters left: 4 (72 enodes)
1545819919.546 * * [misc]simplify:  iters left: 3 (140 enodes)
1545819919.606 * [exit]simplify:  Simplified to (cbrt (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1545819919.606 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (cbrt (* (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819919.606 * * * * [misc]progress:  [ 73 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (* (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819919.606 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819919.606 * * [misc]simplify:  iters left: 6 (18 enodes)
1545819919.611 * * [misc]simplify:  iters left: 5 (43 enodes)
1545819919.618 * * [misc]simplify:  iters left: 4 (73 enodes)
1545819919.629 * * [misc]simplify:  iters left: 3 (137 enodes)
1545819919.670 * * [misc]simplify:  iters left: 2 (463 enodes)
1545819920.563 * [exit]simplify:  Simplified to (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1545819920.563 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (cbrt (* (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819920.563 * * * * [misc]progress:  [ 74 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (* (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819920.564 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819920.564 * * [misc]simplify:  iters left: 6 (18 enodes)
1545819920.573 * * [misc]simplify:  iters left: 5 (44 enodes)
1545819920.585 * * [misc]simplify:  iters left: 4 (72 enodes)
1545819920.606 * * [misc]simplify:  iters left: 3 (132 enodes)
1545819920.642 * * [misc]simplify:  iters left: 2 (410 enodes)
1545819921.506 * [exit]simplify:  Simplified to (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1545819921.506 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (cbrt (* (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819921.506 * * * * [misc]progress:  [ 75 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819921.507 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819921.507 * * [misc]simplify:  iters left: 6 (18 enodes)
1545819921.515 * * [misc]simplify:  iters left: 5 (44 enodes)
1545819921.524 * * [misc]simplify:  iters left: 4 (72 enodes)
1545819921.535 * * [misc]simplify:  iters left: 3 (128 enodes)
1545819921.565 * * [misc]simplify:  iters left: 2 (363 enodes)
1545819922.180 * [exit]simplify:  Simplified to (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)))
1545819922.180 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819922.180 * * * * [misc]progress:  [ 76 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819922.180 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819922.180 * * [misc]simplify:  iters left: 6 (18 enodes)
1545819922.185 * * [misc]simplify:  iters left: 5 (43 enodes)
1545819922.191 * * [misc]simplify:  iters left: 4 (73 enodes)
1545819922.204 * * [misc]simplify:  iters left: 3 (141 enodes)
1545819922.285 * [exit]simplify:  Simplified to (cbrt (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1545819922.285 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819922.285 * * * * [misc]progress:  [ 77 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819922.286 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819922.286 * * [misc]simplify:  iters left: 6 (18 enodes)
1545819922.294 * * [misc]simplify:  iters left: 5 (43 enodes)
1545819922.307 * * [misc]simplify:  iters left: 4 (72 enodes)
1545819922.329 * * [misc]simplify:  iters left: 3 (144 enodes)
1545819922.401 * [exit]simplify:  Simplified to (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1545819922.402 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819922.402 * * * * [misc]progress:  [ 78 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819922.402 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819922.402 * * [misc]simplify:  iters left: 6 (14 enodes)
1545819922.408 * * [misc]simplify:  iters left: 5 (29 enodes)
1545819922.417 * * [misc]simplify:  iters left: 4 (41 enodes)
1545819922.428 * * [misc]simplify:  iters left: 3 (56 enodes)
1545819922.446 * * [misc]simplify:  iters left: 2 (142 enodes)
1545819922.577 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1545819922.577 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819922.577 * * * * [misc]progress:  [ 79 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819922.577 * [enter]simplify:  Simplifying (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819922.577 * * [misc]simplify:  iters left: 6 (16 enodes)
1545819922.582 * * [misc]simplify:  iters left: 5 (39 enodes)
1545819922.587 * * [misc]simplify:  iters left: 4 (60 enodes)
1545819922.609 * * [misc]simplify:  iters left: 3 (149 enodes)
1545819922.665 * * [misc]simplify:  iters left: 2 (401 enodes)
1545819923.344 * [exit]simplify:  Simplified to (cbrt (* (fma (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (/ -2 (+ 1 (exp (* -2 x)))))) (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))))
1545819923.345 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (/ -2 (+ 1 (exp (* -2 x)))))) (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819923.345 * * * * [misc]progress:  [ 80 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819923.345 * [enter]simplify:  Simplifying (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819923.345 * * [misc]simplify:  iters left: 6 (19 enodes)
1545819923.351 * * [misc]simplify:  iters left: 5 (46 enodes)
1545819923.359 * * [misc]simplify:  iters left: 4 (85 enodes)
1545819923.374 * * [misc]simplify:  iters left: 3 (217 enodes)
1545819923.658 * [exit]simplify:  Simplified to (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1545819923.658 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819923.658 * * * * [misc]progress:  [ 81 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819923.659 * [enter]simplify:  Simplifying (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819923.659 * * [misc]simplify:  iters left: 6 (19 enodes)
1545819923.664 * * [misc]simplify:  iters left: 5 (46 enodes)
1545819923.671 * * [misc]simplify:  iters left: 4 (85 enodes)
1545819923.695 * * [misc]simplify:  iters left: 3 (220 enodes)
1545819923.950 * [exit]simplify:  Simplified to (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1545819923.950 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819923.950 * * * * [misc]progress:  [ 82 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819923.950 * [enter]simplify:  Simplifying (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819923.950 * * [misc]simplify:  iters left: 6 (15 enodes)
1545819923.957 * * [misc]simplify:  iters left: 5 (34 enodes)
1545819923.971 * * [misc]simplify:  iters left: 4 (51 enodes)
1545819923.985 * * [misc]simplify:  iters left: 3 (124 enodes)
1545819924.089 * [exit]simplify:  Simplified to (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819924.089 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819924.089 * * * * [misc]progress:  [ 83 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819924.089 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819924.089 * * [misc]simplify:  iters left: 6 (16 enodes)
1545819924.094 * * [misc]simplify:  iters left: 5 (38 enodes)
1545819924.099 * * [misc]simplify:  iters left: 4 (61 enodes)
1545819924.118 * * [misc]simplify:  iters left: 3 (156 enodes)
1545819924.162 * * [misc]simplify:  iters left: 2 (456 enodes)
1545819925.036 * [exit]simplify:  Simplified to (cbrt (* (fma (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (/ -2 (+ 1 (exp (* -2 x)))))) (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))))
1545819925.036 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (/ -2 (+ 1 (exp (* -2 x)))))) (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819925.036 * * * * [misc]progress:  [ 84 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819925.036 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819925.039 * * [misc]simplify:  iters left: 6 (19 enodes)
1545819925.044 * * [misc]simplify:  iters left: 5 (46 enodes)
1545819925.051 * * [misc]simplify:  iters left: 4 (83 enodes)
1545819925.073 * * [misc]simplify:  iters left: 3 (213 enodes)
1545819925.313 * [exit]simplify:  Simplified to (cbrt (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1545819925.313 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819925.313 * * * * [misc]progress:  [ 85 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819925.313 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819925.313 * * [misc]simplify:  iters left: 6 (19 enodes)
1545819925.318 * * [misc]simplify:  iters left: 5 (46 enodes)
1545819925.335 * * [misc]simplify:  iters left: 4 (85 enodes)
1545819925.365 * * [misc]simplify:  iters left: 3 (220 enodes)
1545819925.564 * [exit]simplify:  Simplified to (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)))
1545819925.564 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819925.565 * * * * [misc]progress:  [ 86 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819925.565 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819925.565 * * [misc]simplify:  iters left: 6 (15 enodes)
1545819925.572 * * [misc]simplify:  iters left: 5 (32 enodes)
1545819925.581 * * [misc]simplify:  iters left: 4 (50 enodes)
1545819925.597 * * [misc]simplify:  iters left: 3 (130 enodes)
1545819925.761 * [exit]simplify:  Simplified to (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819925.761 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819925.761 * * * * [misc]progress:  [ 87 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819925.762 * [enter]simplify:  Simplifying (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1545819925.762 * * [misc]simplify:  iters left: 6 (16 enodes)
1545819925.770 * * [misc]simplify:  iters left: 5 (38 enodes)
1545819925.779 * * [misc]simplify:  iters left: 4 (60 enodes)
1545819925.791 * * [misc]simplify:  iters left: 3 (160 enodes)
1545819925.841 * * [misc]simplify:  iters left: 2 (443 enodes)
1545819926.457 * [exit]simplify:  Simplified to (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)))
1545819926.457 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))) (cbrt (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1545819926.457 * * * * [misc]progress:  [ 88 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819926.457 * [enter]simplify:  Simplifying (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))))
1545819926.457 * * [misc]simplify:  iters left: 6 (15 enodes)
1545819926.464 * * [misc]simplify:  iters left: 5 (33 enodes)
1545819926.478 * * [misc]simplify:  iters left: 4 (51 enodes)
1545819926.496 * * [misc]simplify:  iters left: 3 (124 enodes)
1545819926.606 * [exit]simplify:  Simplified to (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819926.606 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819926.606 * * * * [misc]progress:  [ 89 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819926.606 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819926.607 * * [misc]simplify:  iters left: 6 (16 enodes)
1545819926.611 * * [misc]simplify:  iters left: 5 (38 enodes)
1545819926.616 * * [misc]simplify:  iters left: 4 (66 enodes)
1545819926.638 * * [misc]simplify:  iters left: 3 (156 enodes)
1545819926.709 * * [misc]simplify:  iters left: 2 (386 enodes)
1545819927.281 * [exit]simplify:  Simplified to (cbrt (* (fma (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (/ -2 (+ 1 (exp (* -2 x)))))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)))
1545819927.281 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (/ -2 (+ 1 (exp (* -2 x)))))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819927.281 * * * * [misc]progress:  [ 90 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819927.282 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819927.282 * * [misc]simplify:  iters left: 6 (19 enodes)
1545819927.292 * * [misc]simplify:  iters left: 5 (46 enodes)
1545819927.306 * * [misc]simplify:  iters left: 4 (89 enodes)
1545819927.337 * * [misc]simplify:  iters left: 3 (220 enodes)
1545819927.498 * [exit]simplify:  Simplified to (cbrt (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819927.498 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819927.498 * * * * [misc]progress:  [ 91 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1545819927.499 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819927.499 * * [misc]simplify:  iters left: 6 (19 enodes)
1545819927.504 * * [misc]simplify:  iters left: 5 (46 enodes)
1545819927.514 * * [misc]simplify:  iters left: 4 (89 enodes)
1545819927.532 * * [misc]simplify:  iters left: 3 (215 enodes)
1545819927.730 * [exit]simplify:  Simplified to (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1545819927.730 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1545819927.730 * * * * [misc]progress:  [ 92 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819927.731 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819927.731 * * [misc]simplify:  iters left: 6 (15 enodes)
1545819927.738 * * [misc]simplify:  iters left: 5 (33 enodes)
1545819927.746 * * [misc]simplify:  iters left: 4 (57 enodes)
1545819927.758 * * [misc]simplify:  iters left: 3 (131 enodes)
1545819927.888 * [exit]simplify:  Simplified to (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1545819927.888 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (cbrt (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819927.888 * * * * [misc]progress:  [ 93 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819927.888 * [enter]simplify:  Simplifying (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819927.889 * * [misc]simplify:  iters left: 6 (16 enodes)
1545819927.893 * * [misc]simplify:  iters left: 5 (38 enodes)
1545819927.898 * * [misc]simplify:  iters left: 4 (67 enodes)
1545819927.917 * * [misc]simplify:  iters left: 3 (192 enodes)
1545819927.988 * [exit]simplify:  Simplified to (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)))
1545819927.988 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))) (cbrt (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1545819927.988 * * * * [misc]progress:  [ 94 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819927.988 * [enter]simplify:  Simplifying (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819927.988 * * [misc]simplify:  iters left: 6 (15 enodes)
1545819927.991 * * [misc]simplify:  iters left: 5 (32 enodes)
1545819927.997 * * [misc]simplify:  iters left: 4 (56 enodes)
1545819928.010 * * [misc]simplify:  iters left: 3 (161 enodes)
1545819928.174 * [exit]simplify:  Simplified to (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.174 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.174 * * * * [misc]progress:  [ 95 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819928.175 * [enter]simplify:  Simplifying (cbrt (* (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819928.175 * * [misc]simplify:  iters left: 6 (16 enodes)
1545819928.179 * * [misc]simplify:  iters left: 5 (39 enodes)
1545819928.185 * * [misc]simplify:  iters left: 4 (72 enodes)
1545819928.206 * * [misc]simplify:  iters left: 3 (214 enodes)
1545819928.314 * [exit]simplify:  Simplified to (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1545819928.314 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (cbrt (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1545819928.315 * * * * [misc]progress:  [ 96 / 113 ] simplifiying candidate #<alt (λ (x y) (/ (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819928.315 * [enter]simplify:  Simplifying (cbrt (* (* (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1545819928.315 * * [misc]simplify:  iters left: 6 (15 enodes)
1545819928.326 * * [misc]simplify:  iters left: 5 (34 enodes)
1545819928.338 * * [misc]simplify:  iters left: 4 (63 enodes)
1545819928.368 * * [misc]simplify:  iters left: 3 (184 enodes)
1545819928.531 * [exit]simplify:  Simplified to (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.531 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (cbrt (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.531 * * * * [misc]progress:  [ 97 / 113 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819928.531 * * * * [misc]progress:  [ 98 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819928.531 * * * * [misc]progress:  [ 99 / 113 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
1545819928.532 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1545819928.532 * * [misc]simplify:  iters left: 6 (8 enodes)
1545819928.534 * * [misc]simplify:  iters left: 5 (14 enodes)
1545819928.536 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1545819928.536 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1545819928.536 * * * * [misc]progress:  [ 100 / 113 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (sqrt (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1545819928.536 * * * * [misc]progress:  [ 101 / 113 ] simplifiying candidate #<alt (λ (x y) (* 1 (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1545819928.536 * * * * [misc]progress:  [ 102 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1545819928.536 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819928.536 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819928.538 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819928.542 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819928.550 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819928.569 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819928.585 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819928.638 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819928.639 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))))
1545819928.639 * * * * [misc]progress:  [ 103 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1545819928.639 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819928.639 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819928.642 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819928.647 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819928.650 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819928.650 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.650 * * * * [misc]progress:  [ 104 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1545819928.650 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819928.651 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819928.654 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819928.657 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819928.661 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819928.661 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.661 * * * * [misc]progress:  [ 105 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819928.661 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819928.661 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819928.663 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819928.667 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819928.675 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819928.686 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819928.705 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819928.744 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819928.744 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.744 * * * * [misc]progress:  [ 106 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819928.744 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819928.744 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819928.750 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819928.758 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819928.764 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819928.764 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.764 * * * * [misc]progress:  [ 107 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819928.765 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819928.765 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819928.770 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819928.778 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819928.784 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819928.784 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.784 * * * * [misc]progress:  [ 108 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819928.785 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819928.785 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819928.788 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819928.797 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819928.815 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819928.838 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819928.868 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819928.905 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819928.905 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (cbrt (* (* (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.906 * * * * [misc]progress:  [ 109 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819928.906 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819928.906 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819928.909 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819928.913 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819928.916 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819928.916 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.916 * * * * [misc]progress:  [ 110 / 113 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1545819928.916 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819928.917 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819928.919 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819928.923 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819928.927 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819928.927 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1545819928.927 * * * * [misc]progress:  [ 111 / 113 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819928.927 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819928.927 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819928.930 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819928.938 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819928.954 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819928.966 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819928.989 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819929.059 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819929.059 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1545819929.059 * * * * [misc]progress:  [ 112 / 113 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1545819929.060 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819929.060 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819929.065 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819929.072 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819929.075 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819929.075 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1545819929.075 * * * * [misc]progress:  [ 113 / 113 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1545819929.075 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1545819929.075 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819929.078 * * [misc]simplify:  iters left: 5 (23 enodes)
1545819929.082 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819929.085 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1545819929.085 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1545819929.085 * * * [misc]progress:  adding candidates to table
1545819930.689 * * [misc]progress:  iteration 4 / 4
1545819930.689 * * * [misc]progress:  picking best candidate
1545819930.694 * * * * [misc]pick:  Picked  #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819930.694 * * * [misc]progress:  localizing error
1545819930.747 * * * [misc]progress:  generating rewritten candidates
1545819930.747 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1545819930.747 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 2)
1545819930.763 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2 1)
1545819930.776 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1545819930.778 * * * [misc]progress:  generating series expansions
1545819930.778 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1545819930.779 * [misc]backup-simplify:  Simplify (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)) into (fma (/ 2 (+ (exp (* -6 x)) 1)) (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x))) -1)
1545819930.780 * [misc]approximate:  Taking taylor expansion of (fma (/ 2 (+ (exp (* -6 x)) 1)) (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x))) -1) in (x) around 0
1545819930.780 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (* -6 x)) 1)) (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x))) -1) in x
1545819930.780 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (* -6 x)) 1)) (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x)))) -1)
1545819930.780 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (* -6 x)) 1)) (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x)))) in x
1545819930.780 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -6 x)) 1)) in x
1545819930.780 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.780 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.780 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -6 x)) 1) in x
1545819930.780 * [misc]taylor:  Taking taylor expansion of (exp (* -6 x)) in x
1545819930.780 * [misc]taylor:  Taking taylor expansion of (* -6 x) in x
1545819930.780 * [misc]taylor:  Taking taylor expansion of -6 in x
1545819930.780 * [misc]backup-simplify:  Simplify -6 into -6
1545819930.780 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.780 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.780 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.780 * [misc]backup-simplify:  Simplify (* -6 0) into 0
1545819930.780 * [misc]backup-simplify:  Simplify (+ (* -6 1) (* 0 0)) into -6
1545819930.781 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.781 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.781 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819930.781 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1545819930.781 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x))) in x
1545819930.781 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (* -2 x)) 2)) in x
1545819930.781 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.781 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.781 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -2 x)) 2) in x
1545819930.781 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.781 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.781 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.781 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.781 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.781 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.781 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.781 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.782 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.782 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.782 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.782 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.782 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.782 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.782 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.782 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.782 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.782 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.782 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.782 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.782 * [misc]taylor:  Taking taylor expansion of -1 in x
1545819930.782 * [misc]backup-simplify:  Simplify -1 into -1
1545819930.782 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (* -6 x)) 1)) (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x))) -1) in x
1545819930.782 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (* -6 x)) 1)) (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x)))) -1)
1545819930.783 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (* -6 x)) 1)) (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x)))) in x
1545819930.783 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -6 x)) 1)) in x
1545819930.783 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.783 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.783 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -6 x)) 1) in x
1545819930.783 * [misc]taylor:  Taking taylor expansion of (exp (* -6 x)) in x
1545819930.783 * [misc]taylor:  Taking taylor expansion of (* -6 x) in x
1545819930.783 * [misc]taylor:  Taking taylor expansion of -6 in x
1545819930.783 * [misc]backup-simplify:  Simplify -6 into -6
1545819930.783 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.783 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.783 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.783 * [misc]backup-simplify:  Simplify (* -6 0) into 0
1545819930.783 * [misc]backup-simplify:  Simplify (+ (* -6 1) (* 0 0)) into -6
1545819930.783 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.783 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.783 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.783 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819930.784 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1545819930.784 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (* -2 x)) 2)) (exp (* -2 x))) in x
1545819930.784 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (* -2 x)) 2)) in x
1545819930.784 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.784 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.784 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -2 x)) 2) in x
1545819930.784 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.784 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.784 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.784 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.784 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.784 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.784 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.784 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.784 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.784 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.784 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.784 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.784 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.784 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.784 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.784 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.785 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.785 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.785 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.785 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.785 * [misc]taylor:  Taking taylor expansion of -1 in x
1545819930.785 * [misc]backup-simplify:  Simplify -1 into -1
1545819930.785 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819930.785 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819930.786 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819930.786 * [misc]backup-simplify:  Simplify (+ 2 -1) into 1
1545819930.786 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819930.786 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545819930.786 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.788 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819930.788 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -2 1)) into -4
1545819930.788 * [misc]backup-simplify:  Simplify (+ 0 -4) into -4
1545819930.790 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819930.790 * [misc]backup-simplify:  Simplify (- -2) into 2
1545819930.790 * [misc]backup-simplify:  Simplify (+ -4 2) into -2
1545819930.791 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -6 1) 1)))) into -6
1545819930.792 * [misc]backup-simplify:  Simplify (+ -6 0) into -6
1545819930.792 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -6 2)))) into 3
1545819930.792 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* 3 1)) into 1
1545819930.792 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1545819930.792 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.793 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819930.795 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819930.795 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* -2 -2) (* 2 1))) into 8
1545819930.796 * [misc]backup-simplify:  Simplify (+ 0 8) into 8
1545819930.796 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819930.798 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819930.798 * [misc]backup-simplify:  Simplify (- 2) into -2
1545819930.798 * [misc]backup-simplify:  Simplify (+ 8 -2) into 6
1545819930.799 * [misc]backup-simplify:  Simplify (+ (* -6 0) (+ (* 0 1) (* 0 0))) into 0
1545819930.801 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -6 2) 2)) (* (/ (pow 0 1) 1)))) into 18
1545819930.801 * [misc]backup-simplify:  Simplify (+ 18 0) into 18
1545819930.802 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 18 2)) (* 3 (/ -6 2)))) into 0
1545819930.802 * [misc]backup-simplify:  Simplify (+ (* 1 6) (+ (* 3 -2) (* 0 1))) into 0
1545819930.802 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.802 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.803 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819930.807 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819930.807 * [misc]backup-simplify:  Simplify (+ (* 1 -4/3) (+ (* -2 2) (+ (* 2 -2) (* -4/3 1)))) into -32/3
1545819930.807 * [misc]backup-simplify:  Simplify (+ 0 -32/3) into -32/3
1545819930.808 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819930.812 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819930.812 * [misc]backup-simplify:  Simplify (- -4/3) into 4/3
1545819930.812 * [misc]backup-simplify:  Simplify (+ -32/3 4/3) into -28/3
1545819930.813 * [misc]backup-simplify:  Simplify (+ (* -6 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819930.816 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -6 3) 6)) (* (/ (pow -6 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -36
1545819930.817 * [misc]backup-simplify:  Simplify (+ -36 0) into -36
1545819930.817 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -36 2)) (* 3 (/ 18 2)) (* 0 (/ -6 2)))) into -9
1545819930.817 * [misc]backup-simplify:  Simplify (+ (* 1 -28/3) (+ (* 3 6) (+ (* 0 -2) (* -9 1)))) into -1/3
1545819930.817 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1545819930.818 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1545819930.818 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545819930.824 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1545819930.825 * [misc]backup-simplify:  Simplify (+ (* 1 2/3) (+ (* -2 -4/3) (+ (* 2 2) (+ (* -4/3 -2) (* 2/3 1))))) into 32/3
1545819930.825 * [misc]backup-simplify:  Simplify (+ 0 32/3) into 32/3
1545819930.825 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545819930.831 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1545819930.831 * [misc]backup-simplify:  Simplify (- 2/3) into -2/3
1545819930.831 * [misc]backup-simplify:  Simplify (+ 32/3 -2/3) into 10
1545819930.832 * [misc]backup-simplify:  Simplify (+ (* -6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1545819930.846 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -6 4) 24)) (* (/ (pow -6 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -6 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 54
1545819930.846 * [misc]backup-simplify:  Simplify (+ 54 0) into 54
1545819930.846 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 54 2)) (* 3 (/ -36 2)) (* 0 (/ 18 2)) (* -9 (/ -6 2)))) into 0
1545819930.847 * [misc]backup-simplify:  Simplify (+ (* 1 10) (+ (* 3 -28/3) (+ (* 0 6) (+ (* -9 -2) (* 0 1))))) into 0
1545819930.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.847 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.848 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545819930.858 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1545819930.859 * [misc]backup-simplify:  Simplify (+ (* 1 -4/15) (+ (* -2 2/3) (+ (* 2 -4/3) (+ (* -4/3 2) (+ (* 2/3 -2) (* -4/15 1)))))) into -128/15
1545819930.859 * [misc]backup-simplify:  Simplify (+ 0 -128/15) into -128/15
1545819930.859 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545819930.870 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1545819930.870 * [misc]backup-simplify:  Simplify (- -4/15) into 4/15
1545819930.871 * [misc]backup-simplify:  Simplify (+ -128/15 4/15) into -124/15
1545819930.871 * [misc]backup-simplify:  Simplify (+ (* -6 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1545819930.882 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -6 5) 120)) (* (/ (pow -6 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -6 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -6 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -6 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -324/5
1545819930.882 * [misc]backup-simplify:  Simplify (+ -324/5 0) into -324/5
1545819930.883 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -324/5 2)) (* 3 (/ 54 2)) (* 0 (/ -36 2)) (* -9 (/ 18 2)) (* 0 (/ -6 2)))) into 162/5
1545819930.883 * [misc]backup-simplify:  Simplify (+ (* 1 -124/15) (+ (* 3 10) (+ (* 0 -28/3) (+ (* -9 6) (+ (* 0 -2) (* 162/5 1)))))) into 2/15
1545819930.883 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1545819930.883 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1545819930.884 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819930.884 * [misc]backup-simplify:  Simplify (fma (/ 2 (+ 1 (exp (* (/ 1 x) -6)))) (+ (* 1 1) (- (* (exp (* -2 (/ 1 x))) (exp (* -2 (/ 1 x)))) (* 1 (exp (* -2 (/ 1 x)))))) (- 1)) into (fma (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))) -1)
1545819930.884 * [misc]approximate:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))) -1) in (x) around 0
1545819930.884 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))) -1) in x
1545819930.885 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))) -1)
1545819930.885 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))) in x
1545819930.885 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -6 x)) 1)) in x
1545819930.885 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.885 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.885 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -6 x)) 1) in x
1545819930.885 * [misc]taylor:  Taking taylor expansion of (exp (/ -6 x)) in x
1545819930.885 * [misc]taylor:  Taking taylor expansion of (/ -6 x) in x
1545819930.885 * [misc]taylor:  Taking taylor expansion of -6 in x
1545819930.885 * [misc]backup-simplify:  Simplify -6 into -6
1545819930.885 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.885 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.885 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.885 * [misc]backup-simplify:  Simplify (/ -6 1) into -6
1545819930.885 * [misc]backup-simplify:  Simplify (exp (/ -6 x)) into (exp (/ -6 x))
1545819930.885 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.885 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.885 * [misc]backup-simplify:  Simplify (+ (exp (/ -6 x)) 1) into (+ (exp (/ -6 x)) 1)
1545819930.885 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -6 x)) 1)) into (/ 2 (+ (exp (/ -6 x)) 1))
1545819930.885 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))) in x
1545819930.885 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (/ -2 x)) 2)) in x
1545819930.885 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.885 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.885 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -2 x)) 2) in x
1545819930.885 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.886 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.886 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.886 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.886 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.886 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.886 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.886 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.886 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.886 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.886 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.886 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.886 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.886 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.886 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.886 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.886 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.886 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.886 * [misc]taylor:  Taking taylor expansion of -1 in x
1545819930.886 * [misc]backup-simplify:  Simplify -1 into -1
1545819930.886 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))) -1) in x
1545819930.886 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))) -1)
1545819930.887 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))) in x
1545819930.887 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -6 x)) 1)) in x
1545819930.887 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.887 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.887 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -6 x)) 1) in x
1545819930.887 * [misc]taylor:  Taking taylor expansion of (exp (/ -6 x)) in x
1545819930.887 * [misc]taylor:  Taking taylor expansion of (/ -6 x) in x
1545819930.887 * [misc]taylor:  Taking taylor expansion of -6 in x
1545819930.887 * [misc]backup-simplify:  Simplify -6 into -6
1545819930.887 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.887 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.887 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.887 * [misc]backup-simplify:  Simplify (/ -6 1) into -6
1545819930.887 * [misc]backup-simplify:  Simplify (exp (/ -6 x)) into (exp (/ -6 x))
1545819930.887 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.887 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.887 * [misc]backup-simplify:  Simplify (+ (exp (/ -6 x)) 1) into (+ (exp (/ -6 x)) 1)
1545819930.887 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -6 x)) 1)) into (/ 2 (+ (exp (/ -6 x)) 1))
1545819930.887 * [misc]taylor:  Taking taylor expansion of (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))) in x
1545819930.887 * [misc]taylor:  Taking taylor expansion of (+ 1 (pow (exp (/ -2 x)) 2)) in x
1545819930.887 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.887 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.887 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -2 x)) 2) in x
1545819930.887 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.888 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.888 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.888 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.888 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.888 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.888 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.888 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.888 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.888 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.888 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.888 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.888 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.888 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.888 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.888 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.888 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.888 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.888 * [misc]taylor:  Taking taylor expansion of -1 in x
1545819930.888 * [misc]backup-simplify:  Simplify -1 into -1
1545819930.889 * [misc]backup-simplify:  Simplify (* (exp (/ -2 x)) (exp (/ -2 x))) into (pow (exp (/ -2 x)) 2)
1545819930.889 * [misc]backup-simplify:  Simplify (+ 1 (pow (exp (/ -2 x)) 2)) into (+ 1 (pow (exp (/ -2 x)) 2))
1545819930.889 * [misc]backup-simplify:  Simplify (- (exp (/ -2 x))) into (- (exp (/ -2 x)))
1545819930.889 * [misc]backup-simplify:  Simplify (+ (+ 1 (pow (exp (/ -2 x)) 2)) (- (exp (/ -2 x)))) into (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))
1545819930.889 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ -6 x)) 1)) (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))) into (* 2 (/ (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))) (+ (exp (/ -6 x)) 1)))
1545819930.890 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))) (+ (exp (/ -6 x)) 1))) -1) into (- (+ (* 2 (/ 1 (+ (exp (/ -6 x)) 1))) (* 2 (/ (pow (exp (/ -2 x)) 2) (+ (exp (/ -6 x)) 1)))) (+ (* 2 (/ (exp (/ -2 x)) (+ (exp (/ -6 x)) 1))) 1))
1545819930.891 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (+ (exp (/ -6 x)) 1))) (* 2 (/ (pow (exp (/ -2 x)) 2) (+ (exp (/ -6 x)) 1)))) (+ (* 2 (/ (exp (/ -2 x)) (+ (exp (/ -6 x)) 1))) 1)) into (- (+ (* 2 (/ 1 (+ (exp (/ -6 x)) 1))) (* 2 (/ (pow (exp (/ -2 x)) 2) (+ (exp (/ -6 x)) 1)))) (+ (* 2 (/ (exp (/ -2 x)) (+ (exp (/ -6 x)) 1))) 1))
1545819930.891 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (* 0 (exp (/ -2 x)))) into 0
1545819930.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.891 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.892 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.892 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.892 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) 0) (* 0 (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))))) into 0
1545819930.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.893 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.893 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))) into 0
1545819930.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.894 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.894 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.894 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) 0) (+ (* 0 0) (* 0 (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))))) into 0
1545819930.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.895 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.895 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x)))))) into 0
1545819930.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.895 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.896 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.896 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.897 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))))))) into 0
1545819930.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.897 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.898 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))))) into 0
1545819930.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.898 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.898 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.899 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.900 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))))))) into 0
1545819930.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.900 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.900 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x)))))))) into 0
1545819930.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.902 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.903 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x))))))))) into 0
1545819930.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.903 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.904 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))))))) into 0
1545819930.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.904 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.905 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.906 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ 1 (pow (exp (/ -2 x)) 2)) (exp (/ -2 x)))))))))) into 0
1545819930.906 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.906 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.907 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (+ (exp (/ -6 (/ 1 x))) 1))) (* 2 (/ (pow (exp (/ -2 (/ 1 x))) 2) (+ (exp (/ -6 (/ 1 x))) 1)))) (+ (* 2 (/ (exp (/ -2 (/ 1 x))) (+ (exp (/ -6 (/ 1 x))) 1))) 1)) into (- (+ (* 2 (/ (pow (exp (* -2 x)) 2) (+ (exp (* -6 x)) 1))) (* 2 (/ 1 (+ (exp (* -6 x)) 1)))) (+ (* 2 (/ (exp (* -2 x)) (+ (exp (* -6 x)) 1))) 1))
1545819930.908 * [misc]backup-simplify:  Simplify (fma (/ 2 (+ 1 (exp (* (/ 1 (- x)) -6)))) (+ (* 1 1) (- (* (exp (* -2 (/ 1 (- x)))) (exp (* -2 (/ 1 (- x))))) (* 1 (exp (* -2 (/ 1 (- x))))))) (- 1)) into (fma (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))) -1)
1545819930.908 * [misc]approximate:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))) -1) in (x) around 0
1545819930.908 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))) -1) in x
1545819930.908 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))) -1)
1545819930.908 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 6 x)) 1)) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.908 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.908 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 6 x)) 1) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of (exp (/ 6 x)) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of (/ 6 x) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of 6 in x
1545819930.908 * [misc]backup-simplify:  Simplify 6 into 6
1545819930.908 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.908 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.908 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.908 * [misc]backup-simplify:  Simplify (/ 6 1) into 6
1545819930.908 * [misc]backup-simplify:  Simplify (exp (/ 6 x)) into (exp (/ 6 x))
1545819930.908 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.908 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.908 * [misc]backup-simplify:  Simplify (+ (exp (/ 6 x)) 1) into (+ (exp (/ 6 x)) 1)
1545819930.908 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 6 x)) 1)) into (/ 2 (+ (exp (/ 6 x)) 1))
1545819930.908 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 2 x)) 2) 1) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 2 x)) 2) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.908 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.908 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.908 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.908 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.908 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.908 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.908 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.909 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.909 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.909 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.909 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.909 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.909 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.909 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.909 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.909 * [misc]taylor:  Taking taylor expansion of -1 in x
1545819930.909 * [misc]backup-simplify:  Simplify -1 into -1
1545819930.909 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))) -1) in x
1545819930.909 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))) -1)
1545819930.909 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 6 x)) 1)) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.909 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.909 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 6 x)) 1) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of (exp (/ 6 x)) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of (/ 6 x) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of 6 in x
1545819930.909 * [misc]backup-simplify:  Simplify 6 into 6
1545819930.909 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.909 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.909 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.909 * [misc]backup-simplify:  Simplify (/ 6 1) into 6
1545819930.909 * [misc]backup-simplify:  Simplify (exp (/ 6 x)) into (exp (/ 6 x))
1545819930.909 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.909 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.909 * [misc]backup-simplify:  Simplify (+ (exp (/ 6 x)) 1) into (+ (exp (/ 6 x)) 1)
1545819930.909 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 6 x)) 1)) into (/ 2 (+ (exp (/ 6 x)) 1))
1545819930.909 * [misc]taylor:  Taking taylor expansion of (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of (+ (pow (exp (/ 2 x)) 2) 1) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 2 x)) 2) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.909 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.909 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.909 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.910 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.910 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.910 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.910 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.910 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.910 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.910 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.910 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.910 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.910 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.910 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.910 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.910 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.910 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.910 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.910 * [misc]taylor:  Taking taylor expansion of -1 in x
1545819930.910 * [misc]backup-simplify:  Simplify -1 into -1
1545819930.910 * [misc]backup-simplify:  Simplify (* (exp (/ 2 x)) (exp (/ 2 x))) into (pow (exp (/ 2 x)) 2)
1545819930.910 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ 2 x)) 2) 1) into (+ (pow (exp (/ 2 x)) 2) 1)
1545819930.910 * [misc]backup-simplify:  Simplify (- (exp (/ 2 x))) into (- (exp (/ 2 x)))
1545819930.910 * [misc]backup-simplify:  Simplify (+ (+ (pow (exp (/ 2 x)) 2) 1) (- (exp (/ 2 x)))) into (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))
1545819930.911 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 6 x)) 1)) (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))) into (* 2 (/ (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))) (+ (exp (/ 6 x)) 1)))
1545819930.911 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))) (+ (exp (/ 6 x)) 1))) -1) into (- (+ (* 2 (/ 1 (+ (exp (/ 6 x)) 1))) (* 2 (/ (pow (exp (/ 2 x)) 2) (+ (exp (/ 6 x)) 1)))) (+ (* 2 (/ (exp (/ 2 x)) (+ (exp (/ 6 x)) 1))) 1))
1545819930.911 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (+ (exp (/ 6 x)) 1))) (* 2 (/ (pow (exp (/ 2 x)) 2) (+ (exp (/ 6 x)) 1)))) (+ (* 2 (/ (exp (/ 2 x)) (+ (exp (/ 6 x)) 1))) 1)) into (- (+ (* 2 (/ 1 (+ (exp (/ 6 x)) 1))) (* 2 (/ (pow (exp (/ 2 x)) 2) (+ (exp (/ 6 x)) 1)))) (+ (* 2 (/ (exp (/ 2 x)) (+ (exp (/ 6 x)) 1))) 1))
1545819930.911 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (* 0 (exp (/ 2 x)))) into 0
1545819930.911 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.912 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.912 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.912 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.912 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) 0) (* 0 (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))))) into 0
1545819930.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.913 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.913 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))) into 0
1545819930.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.913 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.913 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.914 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) 0) (+ (* 0 0) (* 0 (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))))) into 0
1545819930.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.914 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.914 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x)))))) into 0
1545819930.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.915 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.915 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))))))) into 0
1545819930.915 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.915 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.916 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))))) into 0
1545819930.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.916 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.916 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.916 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.917 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))))))) into 0
1545819930.917 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.917 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.917 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x)))))))) into 0
1545819930.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.918 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.918 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.919 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x))))))))) into 0
1545819930.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.919 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.919 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))))))) into 0
1545819930.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.920 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.920 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.920 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.921 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (+ (pow (exp (/ 2 x)) 2) 1) (exp (/ 2 x)))))))))) into 0
1545819930.921 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.921 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.922 * [misc]backup-simplify:  Simplify (- (+ (* 2 (/ 1 (+ (exp (/ 6 (/ 1 (- x)))) 1))) (* 2 (/ (pow (exp (/ 2 (/ 1 (- x)))) 2) (+ (exp (/ 6 (/ 1 (- x)))) 1)))) (+ (* 2 (/ (exp (/ 2 (/ 1 (- x)))) (+ (exp (/ 6 (/ 1 (- x)))) 1))) 1)) into (- (+ (* 2 (/ (pow (exp (* -2 x)) 2) (+ (exp (* -6 x)) 1))) (* 2 (/ 1 (+ (exp (* -6 x)) 1)))) (+ (* 2 (/ (exp (* -2 x)) (+ (exp (* -6 x)) 1))) 1))
1545819930.922 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 2)
1545819930.922 * [misc]backup-simplify:  Simplify (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))) into (- (pow (exp (* -2 x)) 2) (exp (* -2 x)))
1545819930.922 * [misc]approximate:  Taking taylor expansion of (- (pow (exp (* -2 x)) 2) (exp (* -2 x))) in (x) around 0
1545819930.922 * [misc]taylor:  Taking taylor expansion of (- (pow (exp (* -2 x)) 2) (exp (* -2 x))) in x
1545819930.922 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -2 x)) 2) in x
1545819930.922 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.922 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.922 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.922 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.922 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.922 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.922 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.922 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.922 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.922 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.922 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.922 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.922 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.922 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.922 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.922 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.922 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.922 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.923 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.923 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.923 * [misc]taylor:  Taking taylor expansion of (- (pow (exp (* -2 x)) 2) (exp (* -2 x))) in x
1545819930.923 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -2 x)) 2) in x
1545819930.923 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.923 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.923 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.923 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.923 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.923 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.923 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.923 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.923 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.923 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.923 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.923 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.923 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.923 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.923 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.923 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.923 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.923 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.923 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.923 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.924 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819930.924 * [misc]backup-simplify:  Simplify (- 1) into -1
1545819930.924 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1545819930.924 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.925 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819930.925 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -2 1)) into -4
1545819930.926 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819930.926 * [misc]backup-simplify:  Simplify (- -2) into 2
1545819930.926 * [misc]backup-simplify:  Simplify (+ -4 2) into -2
1545819930.926 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.926 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819930.927 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819930.928 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* -2 -2) (* 2 1))) into 8
1545819930.928 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819930.929 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819930.929 * [misc]backup-simplify:  Simplify (- 2) into -2
1545819930.929 * [misc]backup-simplify:  Simplify (+ 8 -2) into 6
1545819930.929 * [misc]backup-simplify:  Simplify 6 into 6
1545819930.930 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819930.932 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819930.932 * [misc]backup-simplify:  Simplify (+ (* 1 -4/3) (+ (* -2 2) (+ (* 2 -2) (* -4/3 1)))) into -32/3
1545819930.932 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819930.934 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1545819930.935 * [misc]backup-simplify:  Simplify (- -4/3) into 4/3
1545819930.935 * [misc]backup-simplify:  Simplify (+ -32/3 4/3) into -28/3
1545819930.935 * [misc]backup-simplify:  Simplify -28/3 into -28/3
1545819930.935 * [misc]backup-simplify:  Simplify (+ (* -28/3 (pow x 3)) (+ (* 6 (pow x 2)) (* -2 x))) into (- (* 6 (pow x 2)) (+ (* 2 x) (* 28/3 (pow x 3))))
1545819930.935 * [misc]backup-simplify:  Simplify (- (* (exp (* -2 (/ 1 x))) (exp (* -2 (/ 1 x)))) (* 1 (exp (* -2 (/ 1 x))))) into (- (pow (exp (/ -2 x)) 2) (exp (/ -2 x)))
1545819930.935 * [misc]approximate:  Taking taylor expansion of (- (pow (exp (/ -2 x)) 2) (exp (/ -2 x))) in (x) around 0
1545819930.935 * [misc]taylor:  Taking taylor expansion of (- (pow (exp (/ -2 x)) 2) (exp (/ -2 x))) in x
1545819930.935 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -2 x)) 2) in x
1545819930.935 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.935 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.935 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.935 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.935 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.935 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.935 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.935 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.936 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.936 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.936 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.936 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.936 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.936 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.936 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.936 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.936 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.936 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.936 * [misc]taylor:  Taking taylor expansion of (- (pow (exp (/ -2 x)) 2) (exp (/ -2 x))) in x
1545819930.936 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -2 x)) 2) in x
1545819930.936 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.936 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.936 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.936 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.936 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.936 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.936 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.936 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.936 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.936 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.936 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.936 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.936 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.936 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.936 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.936 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.937 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.937 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.937 * [misc]backup-simplify:  Simplify (* (exp (/ -2 x)) (exp (/ -2 x))) into (pow (exp (/ -2 x)) 2)
1545819930.937 * [misc]backup-simplify:  Simplify (- (exp (/ -2 x))) into (- (exp (/ -2 x)))
1545819930.937 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ -2 x)) 2) (- (exp (/ -2 x)))) into (- (pow (exp (/ -2 x)) 2) (exp (/ -2 x)))
1545819930.937 * [misc]backup-simplify:  Simplify (- (pow (exp (/ -2 x)) 2) (exp (/ -2 x))) into (- (pow (exp (/ -2 x)) 2) (exp (/ -2 x)))
1545819930.937 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (* 0 (exp (/ -2 x)))) into 0
1545819930.937 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.937 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.938 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))) into 0
1545819930.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.938 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.938 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x)))))) into 0
1545819930.938 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.938 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.938 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.939 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))))) into 0
1545819930.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.939 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.940 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x)))))))) into 0
1545819930.940 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.940 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.940 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.941 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))))))) into 0
1545819930.941 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.941 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.941 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.942 * [misc]backup-simplify:  Simplify (- (pow (exp (/ -2 (/ 1 x))) 2) (exp (/ -2 (/ 1 x)))) into (- (pow (exp (* -2 x)) 2) (exp (* -2 x)))
1545819930.942 * [misc]backup-simplify:  Simplify (- (* (exp (* -2 (/ 1 (- x)))) (exp (* -2 (/ 1 (- x))))) (* 1 (exp (* -2 (/ 1 (- x)))))) into (- (pow (exp (/ 2 x)) 2) (exp (/ 2 x)))
1545819930.942 * [misc]approximate:  Taking taylor expansion of (- (pow (exp (/ 2 x)) 2) (exp (/ 2 x))) in (x) around 0
1545819930.942 * [misc]taylor:  Taking taylor expansion of (- (pow (exp (/ 2 x)) 2) (exp (/ 2 x))) in x
1545819930.942 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 2 x)) 2) in x
1545819930.942 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.942 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.942 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.942 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.942 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.942 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.942 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.942 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.942 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.942 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.943 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.943 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.943 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.943 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.943 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.943 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.943 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.943 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.943 * [misc]taylor:  Taking taylor expansion of (- (pow (exp (/ 2 x)) 2) (exp (/ 2 x))) in x
1545819930.943 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 2 x)) 2) in x
1545819930.943 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.943 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.943 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.943 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.943 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.943 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.943 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.943 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.943 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.943 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.943 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.943 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.943 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.943 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.943 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.943 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.944 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.944 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.944 * [misc]backup-simplify:  Simplify (* (exp (/ 2 x)) (exp (/ 2 x))) into (pow (exp (/ 2 x)) 2)
1545819930.944 * [misc]backup-simplify:  Simplify (- (exp (/ 2 x))) into (- (exp (/ 2 x)))
1545819930.944 * [misc]backup-simplify:  Simplify (+ (pow (exp (/ 2 x)) 2) (- (exp (/ 2 x)))) into (- (pow (exp (/ 2 x)) 2) (exp (/ 2 x)))
1545819930.944 * [misc]backup-simplify:  Simplify (- (pow (exp (/ 2 x)) 2) (exp (/ 2 x))) into (- (pow (exp (/ 2 x)) 2) (exp (/ 2 x)))
1545819930.944 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (* 0 (exp (/ 2 x)))) into 0
1545819930.944 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.944 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.944 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.945 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))) into 0
1545819930.945 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.945 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.945 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x)))))) into 0
1545819930.945 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.945 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.945 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.946 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))))) into 0
1545819930.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.946 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.946 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.946 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x)))))))) into 0
1545819930.946 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.947 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.947 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))))))) into 0
1545819930.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1545819930.947 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.947 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.947 * [misc]backup-simplify:  Simplify (- (pow (exp (/ 2 (/ 1 (- x)))) 2) (exp (/ 2 (/ 1 (- x))))) into (- (pow (exp (* -2 x)) 2) (exp (* -2 x)))
1545819930.948 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 2 1)
1545819930.948 * [misc]backup-simplify:  Simplify (* (exp (* -2 x)) (exp (* -2 x))) into (pow (exp (* -2 x)) 2)
1545819930.948 * [misc]approximate:  Taking taylor expansion of (pow (exp (* -2 x)) 2) in (x) around 0
1545819930.948 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -2 x)) 2) in x
1545819930.948 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.948 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.948 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.948 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.948 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.948 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.948 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.948 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.948 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.948 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.948 * [misc]taylor:  Taking taylor expansion of (pow (exp (* -2 x)) 2) in x
1545819930.948 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1545819930.948 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1545819930.948 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.948 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.948 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.948 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.948 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.948 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1545819930.948 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1545819930.948 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.949 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1545819930.949 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.950 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1545819930.950 * [misc]backup-simplify:  Simplify (+ (* 1 -2) (* -2 1)) into -4
1545819930.950 * [misc]backup-simplify:  Simplify -4 into -4
1545819930.950 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1545819930.951 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1545819930.952 * [misc]backup-simplify:  Simplify (+ (* 1 2) (+ (* -2 -2) (* 2 1))) into 8
1545819930.952 * [misc]backup-simplify:  Simplify 8 into 8
1545819930.952 * [misc]backup-simplify:  Simplify (+ (* 8 (pow x 2)) (+ (* -4 x) 1)) into (- (+ (* 8 (pow x 2)) 1) (* 4 x))
1545819930.952 * [misc]backup-simplify:  Simplify (* (exp (* -2 (/ 1 x))) (exp (* -2 (/ 1 x)))) into (pow (exp (/ -2 x)) 2)
1545819930.952 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ -2 x)) 2) in (x) around 0
1545819930.952 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -2 x)) 2) in x
1545819930.952 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.952 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.952 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.952 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.952 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.952 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.952 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.952 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.952 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.952 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ -2 x)) 2) in x
1545819930.952 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1545819930.952 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1545819930.952 * [misc]taylor:  Taking taylor expansion of -2 in x
1545819930.952 * [misc]backup-simplify:  Simplify -2 into -2
1545819930.952 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.952 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.952 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.952 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1545819930.953 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1545819930.953 * [misc]backup-simplify:  Simplify (* (exp (/ -2 x)) (exp (/ -2 x))) into (pow (exp (/ -2 x)) 2)
1545819930.953 * [misc]backup-simplify:  Simplify (pow (exp (/ -2 x)) 2) into (pow (exp (/ -2 x)) 2)
1545819930.953 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (* 0 (exp (/ -2 x)))) into 0
1545819930.953 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.953 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))) into 0
1545819930.953 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.953 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x)))))) into 0
1545819930.953 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.954 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))))) into 0
1545819930.954 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.954 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x)))))))) into 0
1545819930.954 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.955 * [misc]backup-simplify:  Simplify (+ (* (exp (/ -2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ -2 x))))))))) into 0
1545819930.955 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.955 * [misc]backup-simplify:  Simplify (pow (exp (/ -2 (/ 1 x))) 2) into (pow (exp (* -2 x)) 2)
1545819930.955 * [misc]backup-simplify:  Simplify (* (exp (* -2 (/ 1 (- x)))) (exp (* -2 (/ 1 (- x))))) into (pow (exp (/ 2 x)) 2)
1545819930.955 * [misc]approximate:  Taking taylor expansion of (pow (exp (/ 2 x)) 2) in (x) around 0
1545819930.955 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 2 x)) 2) in x
1545819930.955 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.955 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.955 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.955 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.955 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.955 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.955 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.955 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.955 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.955 * [misc]taylor:  Taking taylor expansion of (pow (exp (/ 2 x)) 2) in x
1545819930.955 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1545819930.955 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1545819930.955 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.955 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.955 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.955 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.955 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.956 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1545819930.956 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1545819930.956 * [misc]backup-simplify:  Simplify (* (exp (/ 2 x)) (exp (/ 2 x))) into (pow (exp (/ 2 x)) 2)
1545819930.956 * [misc]backup-simplify:  Simplify (pow (exp (/ 2 x)) 2) into (pow (exp (/ 2 x)) 2)
1545819930.956 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (* 0 (exp (/ 2 x)))) into 0
1545819930.956 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.956 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))) into 0
1545819930.956 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.956 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x)))))) into 0
1545819930.956 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.957 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))))) into 0
1545819930.957 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.957 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x)))))))) into 0
1545819930.957 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.958 * [misc]backup-simplify:  Simplify (+ (* (exp (/ 2 x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (/ 2 x))))))))) into 0
1545819930.958 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.958 * [misc]backup-simplify:  Simplify (pow (exp (/ 2 (/ 1 (- x)))) 2) into (pow (exp (* -2 x)) 2)
1545819930.958 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1545819930.958 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* x -6)))) into (/ 2 (+ (exp (* -6 x)) 1))
1545819930.958 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (* -6 x)) 1)) in (x) around 0
1545819930.958 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -6 x)) 1)) in x
1545819930.958 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.958 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.958 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -6 x)) 1) in x
1545819930.958 * [misc]taylor:  Taking taylor expansion of (exp (* -6 x)) in x
1545819930.958 * [misc]taylor:  Taking taylor expansion of (* -6 x) in x
1545819930.958 * [misc]taylor:  Taking taylor expansion of -6 in x
1545819930.958 * [misc]backup-simplify:  Simplify -6 into -6
1545819930.958 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.958 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.958 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.958 * [misc]backup-simplify:  Simplify (* -6 0) into 0
1545819930.958 * [misc]backup-simplify:  Simplify (+ (* -6 1) (* 0 0)) into -6
1545819930.958 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.958 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.958 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.959 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819930.959 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1545819930.959 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -6 x)) 1)) in x
1545819930.959 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.959 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.959 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -6 x)) 1) in x
1545819930.959 * [misc]taylor:  Taking taylor expansion of (exp (* -6 x)) in x
1545819930.959 * [misc]taylor:  Taking taylor expansion of (* -6 x) in x
1545819930.959 * [misc]taylor:  Taking taylor expansion of -6 in x
1545819930.959 * [misc]backup-simplify:  Simplify -6 into -6
1545819930.959 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.959 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.959 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.959 * [misc]backup-simplify:  Simplify (* -6 0) into 0
1545819930.959 * [misc]backup-simplify:  Simplify (+ (* -6 1) (* 0 0)) into -6
1545819930.959 * [misc]backup-simplify:  Simplify (exp 0) into 1
1545819930.959 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.959 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.959 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1545819930.959 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1545819930.959 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.960 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -6 1) 1)))) into -6
1545819930.961 * [misc]backup-simplify:  Simplify (+ -6 0) into -6
1545819930.961 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -6 2)))) into 3
1545819930.961 * [misc]backup-simplify:  Simplify 3 into 3
1545819930.961 * [misc]backup-simplify:  Simplify (+ (* -6 0) (+ (* 0 1) (* 0 0))) into 0
1545819930.962 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -6 2) 2)) (* (/ (pow 0 1) 1)))) into 18
1545819930.962 * [misc]backup-simplify:  Simplify (+ 18 0) into 18
1545819930.963 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 18 2)) (* 3 (/ -6 2)))) into 0
1545819930.963 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.963 * [misc]backup-simplify:  Simplify (+ (* -6 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1545819930.965 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -6 3) 6)) (* (/ (pow -6 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -36
1545819930.965 * [misc]backup-simplify:  Simplify (+ -36 0) into -36
1545819930.966 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -36 2)) (* 3 (/ 18 2)) (* 0 (/ -6 2)))) into -9
1545819930.966 * [misc]backup-simplify:  Simplify -9 into -9
1545819930.966 * [misc]backup-simplify:  Simplify (+ (* -9 (pow x 3)) (+ (* 3 x) 1)) into (- (+ (* 3 x) 1) (* 9 (pow x 3)))
1545819930.966 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* (/ 1 x) -6)))) into (/ 2 (+ (exp (/ -6 x)) 1))
1545819930.966 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ -6 x)) 1)) in (x) around 0
1545819930.966 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -6 x)) 1)) in x
1545819930.966 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.966 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.966 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -6 x)) 1) in x
1545819930.966 * [misc]taylor:  Taking taylor expansion of (exp (/ -6 x)) in x
1545819930.966 * [misc]taylor:  Taking taylor expansion of (/ -6 x) in x
1545819930.966 * [misc]taylor:  Taking taylor expansion of -6 in x
1545819930.966 * [misc]backup-simplify:  Simplify -6 into -6
1545819930.966 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.966 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.966 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.966 * [misc]backup-simplify:  Simplify (/ -6 1) into -6
1545819930.966 * [misc]backup-simplify:  Simplify (exp (/ -6 x)) into (exp (/ -6 x))
1545819930.966 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.966 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.966 * [misc]backup-simplify:  Simplify (+ (exp (/ -6 x)) 1) into (+ (exp (/ -6 x)) 1)
1545819930.966 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -6 x)) 1)) into (/ 2 (+ (exp (/ -6 x)) 1))
1545819930.966 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -6 x)) 1)) in x
1545819930.967 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.967 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.967 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -6 x)) 1) in x
1545819930.967 * [misc]taylor:  Taking taylor expansion of (exp (/ -6 x)) in x
1545819930.967 * [misc]taylor:  Taking taylor expansion of (/ -6 x) in x
1545819930.967 * [misc]taylor:  Taking taylor expansion of -6 in x
1545819930.967 * [misc]backup-simplify:  Simplify -6 into -6
1545819930.967 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.967 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.967 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.967 * [misc]backup-simplify:  Simplify (/ -6 1) into -6
1545819930.967 * [misc]backup-simplify:  Simplify (exp (/ -6 x)) into (exp (/ -6 x))
1545819930.967 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.967 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.967 * [misc]backup-simplify:  Simplify (+ (exp (/ -6 x)) 1) into (+ (exp (/ -6 x)) 1)
1545819930.967 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -6 x)) 1)) into (/ 2 (+ (exp (/ -6 x)) 1))
1545819930.967 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -6 x)) 1)) into (/ 2 (+ (exp (/ -6 x)) 1))
1545819930.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.967 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.967 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.968 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.968 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.969 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.969 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.969 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.969 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.970 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.970 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.970 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.970 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.970 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -6 x)) 1)) (+ (* (/ 2 (+ (exp (/ -6 x)) 1)) (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))) (* 0 (/ 0 (+ (exp (/ -6 x)) 1))))) into 0
1545819930.971 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.971 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -6 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -6 x)) 1))
1545819930.971 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* (/ 1 (- x)) -6)))) into (/ 2 (+ (exp (/ 6 x)) 1))
1545819930.971 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 6 x)) 1)) in (x) around 0
1545819930.971 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 6 x)) 1)) in x
1545819930.971 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.971 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.971 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 6 x)) 1) in x
1545819930.971 * [misc]taylor:  Taking taylor expansion of (exp (/ 6 x)) in x
1545819930.971 * [misc]taylor:  Taking taylor expansion of (/ 6 x) in x
1545819930.971 * [misc]taylor:  Taking taylor expansion of 6 in x
1545819930.971 * [misc]backup-simplify:  Simplify 6 into 6
1545819930.971 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.971 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.971 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.971 * [misc]backup-simplify:  Simplify (/ 6 1) into 6
1545819930.971 * [misc]backup-simplify:  Simplify (exp (/ 6 x)) into (exp (/ 6 x))
1545819930.971 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.971 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.971 * [misc]backup-simplify:  Simplify (+ (exp (/ 6 x)) 1) into (+ (exp (/ 6 x)) 1)
1545819930.971 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 6 x)) 1)) into (/ 2 (+ (exp (/ 6 x)) 1))
1545819930.971 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 6 x)) 1)) in x
1545819930.971 * [misc]taylor:  Taking taylor expansion of 2 in x
1545819930.971 * [misc]backup-simplify:  Simplify 2 into 2
1545819930.971 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 6 x)) 1) in x
1545819930.971 * [misc]taylor:  Taking taylor expansion of (exp (/ 6 x)) in x
1545819930.971 * [misc]taylor:  Taking taylor expansion of (/ 6 x) in x
1545819930.971 * [misc]taylor:  Taking taylor expansion of 6 in x
1545819930.971 * [misc]backup-simplify:  Simplify 6 into 6
1545819930.971 * [misc]taylor:  Taking taylor expansion of x in x
1545819930.971 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.971 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.972 * [misc]backup-simplify:  Simplify (/ 6 1) into 6
1545819930.972 * [misc]backup-simplify:  Simplify (exp (/ 6 x)) into (exp (/ 6 x))
1545819930.972 * [misc]taylor:  Taking taylor expansion of 1 in x
1545819930.972 * [misc]backup-simplify:  Simplify 1 into 1
1545819930.972 * [misc]backup-simplify:  Simplify (+ (exp (/ 6 x)) 1) into (+ (exp (/ 6 x)) 1)
1545819930.972 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 6 x)) 1)) into (/ 2 (+ (exp (/ 6 x)) 1))
1545819930.972 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 6 x)) 1)) into (/ 2 (+ (exp (/ 6 x)) 1))
1545819930.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.972 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.972 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.972 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.972 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.973 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.973 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.973 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.973 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.974 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.974 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.974 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1545819930.974 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 6 x)) 1)) (+ (* (/ 2 (+ (exp (/ 6 x)) 1)) (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))) (* 0 (/ 0 (+ (exp (/ 6 x)) 1))))) into 0
1545819930.974 * [misc]backup-simplify:  Simplify 0 into 0
1545819930.974 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 6 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -6 x)) 1))
1545819930.975 * * * [misc]progress:  simplifying candidates
1545819930.975 * * * * [misc]progress:  [ 1 / 80 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))>
1545819930.975 * * * * [misc]progress:  [ 2 / 80 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))>
1545819930.975 * * * * [misc]progress:  [ 3 / 80 ] simplifiying candidate #<alt (λ (x y) (+ (* (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) (- 1)))>
1545819930.975 * * * * [misc]progress:  [ 4 / 80 ] simplifiying candidate #<alt (λ (x y) (pow (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)) 1))>
1545819930.975 * * * * [misc]progress:  [ 5 / 80 ] simplifiying candidate #<alt (λ (x y) (exp (log (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))>
1545819930.975 * * * * [misc]progress:  [ 6 / 80 ] simplifiying candidate #<alt (λ (x y) (log (exp (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))>
1545819930.975 * * * * [misc]progress:  [ 7 / 80 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))>
1545819930.975 * * * * [misc]progress:  [ 8 / 80 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))>
1545819930.975 * * * * [misc]progress:  [ 9 / 80 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (sqrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))>
1545819930.975 * * * * [misc]progress:  [ 10 / 80 ] simplifiying candidate #<alt (λ (x y) (* 1 (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))))>
1545819930.975 * * * * [misc]progress:  [ 11 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (+ (fma (exp (* -2 x)) (exp (* -2 x)) (- (* (exp (* -2 x)) 1))) (fma (- (exp (* -2 x))) 1 (* (exp (* -2 x)) 1)))) (- 1)))>
1545819930.975 * [enter]simplify:  Simplifying (fma (exp (* -2 x)) (exp (* -2 x)) (- (* (exp (* -2 x)) 1)))
1545819930.975 * * [misc]simplify:  iters left: 6 (8 enodes)
1545819930.978 * * [misc]simplify:  iters left: 5 (20 enodes)
1545819930.981 * * [misc]simplify:  iters left: 4 (33 enodes)
1545819930.995 * * [misc]simplify:  iters left: 3 (58 enodes)
1545819931.007 * * [misc]simplify:  iters left: 2 (70 enodes)
1545819931.016 * * [misc]simplify:  iters left: 1 (73 enodes)
1545819931.024 * [exit]simplify:  Simplified to (* (exp (* -2 x)) (expm1 (* -2 x)))
1545819931.024 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (+ (* (exp (* -2 x)) (expm1 (* -2 x))) (fma (- (exp (* -2 x))) 1 (* (exp (* -2 x)) 1)))) (- 1)))
1545819931.024 * [enter]simplify:  Simplifying (fma (- (exp (* -2 x))) 1 (* (exp (* -2 x)) 1))
1545819931.025 * * [misc]simplify:  iters left: 6 (8 enodes)
1545819931.026 * * [misc]simplify:  iters left: 5 (16 enodes)
1545819931.030 * * [misc]simplify:  iters left: 4 (26 enodes)
1545819931.033 * * [misc]simplify:  iters left: 3 (27 enodes)
1545819931.037 * * [misc]simplify:  iters left: 2 (34 enodes)
1545819931.041 * * [misc]simplify:  iters left: 1 (36 enodes)
1545819931.043 * [exit]simplify:  Simplified to 0
1545819931.043 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (+ (* (exp (* -2 x)) (expm1 (* -2 x))) 0)) (- 1)))
1545819931.043 * * * * [misc]progress:  [ 12 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (log1p (expm1 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) (- 1)))>
1545819931.043 * * * * [misc]progress:  [ 13 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (expm1 (log1p (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) (- 1)))>
1545819931.043 * * * * [misc]progress:  [ 14 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (fma (exp (* -2 x)) (exp (* -2 x)) (- (* 1 (exp (* -2 x)))))) (- 1)))>
1545819931.044 * [enter]simplify:  Simplifying (exp (* -2 x))
1545819931.044 * * [misc]simplify:  iters left: 3 (4 enodes)
1545819931.045 * * [misc]simplify:  iters left: 2 (7 enodes)
1545819931.046 * [exit]simplify:  Simplified to (exp (* -2 x))
1545819931.046 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (fma (exp (* -2 x)) (exp (* -2 x)) (- (* 1 (exp (* -2 x)))))) (- 1)))
1545819931.046 * * * * [misc]progress:  [ 15 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (log (/ (exp (* (exp (* -2 x)) (exp (* -2 x)))) (exp (* 1 (exp (* -2 x))))))) (- 1)))>
1545819931.047 * [enter]simplify:  Simplifying (/ (exp (* (exp (* -2 x)) (exp (* -2 x)))) (exp (* 1 (exp (* -2 x)))))
1545819931.047 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819931.051 * * [misc]simplify:  iters left: 5 (24 enodes)
1545819931.060 * * [misc]simplify:  iters left: 4 (44 enodes)
1545819931.075 * * [misc]simplify:  iters left: 3 (64 enodes)
1545819931.091 * * [misc]simplify:  iters left: 2 (70 enodes)
1545819931.114 * * [misc]simplify:  iters left: 1 (91 enodes)
1545819931.132 * [exit]simplify:  Simplified to (exp (* (exp (* -2 x)) (expm1 (* -2 x))))
1545819931.132 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (log (exp (* (exp (* -2 x)) (expm1 (* -2 x)))))) (- 1)))
1545819931.132 * * * * [misc]progress:  [ 16 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (pow (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))) 1)) (- 1)))>
1545819931.132 * * * * [misc]progress:  [ 17 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (exp (log (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) (- 1)))>
1545819931.132 * * * * [misc]progress:  [ 18 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (log (exp (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) (- 1)))>
1545819931.132 * * * * [misc]progress:  [ 19 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (* (* (cbrt (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (cbrt (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) (cbrt (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) (- 1)))>
1545819931.132 * * * * [misc]progress:  [ 20 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (cbrt (* (* (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) (- 1)))>
1545819931.133 * * * * [misc]progress:  [ 21 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (* (sqrt (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (sqrt (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) (- 1)))>
1545819931.133 * * * * [misc]progress:  [ 22 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (/ (- (pow (* (exp (* -2 x)) (exp (* -2 x))) 3) (pow (* 1 (exp (* -2 x))) 3)) (+ (* (* (exp (* -2 x)) (exp (* -2 x))) (* (exp (* -2 x)) (exp (* -2 x)))) (+ (* (* 1 (exp (* -2 x))) (* 1 (exp (* -2 x)))) (* (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))))) (- 1)))>
1545819931.133 * * * * [misc]progress:  [ 23 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 (exp (* -2 x)))))) (- 1)))>
1545819931.133 * * * * [misc]progress:  [ 24 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (* 1 (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) (- 1)))>
1545819931.133 * * * * [misc]progress:  [ 25 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (/ (- (* (* (exp (* -2 x)) (exp (* -2 x))) (* (exp (* -2 x)) (exp (* -2 x)))) (* (* 1 (exp (* -2 x))) (* 1 (exp (* -2 x))))) (+ (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) (- 1)))>
1545819931.133 * * * * [misc]progress:  [ 26 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (* (exp (* -2 x)) (- (exp (* -2 x)) 1))) (- 1)))>
1545819931.133 * [enter]simplify:  Simplifying (exp (* -2 x))
1545819931.133 * * [misc]simplify:  iters left: 3 (4 enodes)
1545819931.135 * * [misc]simplify:  iters left: 2 (7 enodes)
1545819931.137 * [exit]simplify:  Simplified to (exp (* -2 x))
1545819931.137 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (* (exp (* -2 x)) (- (exp (* -2 x)) 1))) (- 1)))
1545819931.137 * [enter]simplify:  Simplifying (- (exp (* -2 x)) 1)
1545819931.137 * * [misc]simplify:  iters left: 5 (6 enodes)
1545819931.140 * * [misc]simplify:  iters left: 4 (15 enodes)
1545819931.144 * [exit]simplify:  Simplified to (expm1 (* -2 x))
1545819931.144 * [misc]simplify:  Simplified (2 2 2 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (* (exp (* -2 x)) (expm1 (* -2 x)))) (- 1)))
1545819931.144 * * * * [misc]progress:  [ 27 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (+ (* (exp (* -2 x)) (exp (* -2 x))) (- (* 1 (exp (* -2 x)))))) (- 1)))>
1545819931.144 * * * * [misc]progress:  [ 28 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (log1p (expm1 (* (exp (* -2 x)) (exp (* -2 x))))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.144 * * * * [misc]progress:  [ 29 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (expm1 (log1p (* (exp (* -2 x)) (exp (* -2 x))))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.144 * * * * [misc]progress:  [ 30 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) (+ 1 1)) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.144 * [enter]simplify:  Simplifying (exp (* -2 x))
1545819931.144 * * [misc]simplify:  iters left: 3 (4 enodes)
1545819931.146 * * [misc]simplify:  iters left: 2 (7 enodes)
1545819931.148 * [exit]simplify:  Simplified to (exp (* -2 x))
1545819931.148 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) (+ 1 1)) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.148 * [enter]simplify:  Simplifying (+ 1 1)
1545819931.148 * * [misc]simplify:  iters left: 2 (2 enodes)
1545819931.149 * * [misc]simplify:  iters left: 1 (5 enodes)
1545819931.150 * [exit]simplify:  Simplified to 2
1545819931.150 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) 2) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.150 * * * * [misc]progress:  [ 31 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp -2) (+ x x)) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.151 * [enter]simplify:  Simplifying (exp -2)
1545819931.151 * * [misc]simplify:  iters left: 1 (2 enodes)
1545819931.152 * [exit]simplify:  Simplified to (exp -2)
1545819931.152 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp -2) (+ x x)) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.152 * [enter]simplify:  Simplifying (+ x x)
1545819931.152 * * [misc]simplify:  iters left: 2 (2 enodes)
1545819931.153 * [exit]simplify:  Simplified to (+ x x)
1545819931.153 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp -2) (+ x x)) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.153 * * * * [misc]progress:  [ 32 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (* (exp (* -2 x)) (exp (* -2 x))) 1) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.153 * [enter]simplify:  Simplifying (* (exp (* -2 x)) (exp (* -2 x)))
1545819931.153 * * [misc]simplify:  iters left: 5 (5 enodes)
1545819931.155 * * [misc]simplify:  iters left: 4 (10 enodes)
1545819931.159 * * [misc]simplify:  iters left: 3 (17 enodes)
1545819931.161 * * [misc]simplify:  iters left: 2 (19 enodes)
1545819931.164 * [exit]simplify:  Simplified to (exp (* x -4))
1545819931.164 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* x -4)) 1) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.164 * * * * [misc]progress:  [ 33 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (* (exp -2) (exp -2)) x) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.165 * [enter]simplify:  Simplifying (* (exp -2) (exp -2))
1545819931.165 * * [misc]simplify:  iters left: 3 (3 enodes)
1545819931.166 * * [misc]simplify:  iters left: 2 (6 enodes)
1545819931.167 * [exit]simplify:  Simplified to (exp -4)
1545819931.167 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp -4) x) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.167 * * * * [misc]progress:  [ 34 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) 2) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.167 * * * * [misc]progress:  [ 35 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) (+ 1 1)) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.167 * [enter]simplify:  Simplifying (exp (* -2 x))
1545819931.167 * * [misc]simplify:  iters left: 3 (4 enodes)
1545819931.168 * * [misc]simplify:  iters left: 2 (7 enodes)
1545819931.170 * [exit]simplify:  Simplified to (exp (* -2 x))
1545819931.170 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) (+ 1 1)) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.170 * * * * [misc]progress:  [ 36 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (* (exp (* -2 x)) (exp (* -2 x))) 1) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.170 * * * * [misc]progress:  [ 37 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (exp (+ (* -2 x) (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.170 * [enter]simplify:  Simplifying (+ (* -2 x) (* -2 x))
1545819931.170 * * [misc]simplify:  iters left: 4 (4 enodes)
1545819931.171 * * [misc]simplify:  iters left: 3 (11 enodes)
1545819931.173 * * [misc]simplify:  iters left: 2 (13 enodes)
1545819931.174 * [exit]simplify:  Simplified to (* x -4)
1545819931.174 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (exp (* x -4)) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.174 * * * * [misc]progress:  [ 38 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (exp (log (* (exp (* -2 x)) (exp (* -2 x))))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.175 * * * * [misc]progress:  [ 39 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (log (exp (* (exp (* -2 x)) (exp (* -2 x))))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.175 * * * * [misc]progress:  [ 40 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (cbrt (* (* (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x))) (* (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x))))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.175 * [enter]simplify:  Simplifying (* (* (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x))) (* (* (exp (* -2 x)) (exp (* -2 x))) (exp (* -2 x))))
1545819931.175 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819931.177 * * [misc]simplify:  iters left: 5 (17 enodes)
1545819931.180 * * [misc]simplify:  iters left: 4 (36 enodes)
1545819931.187 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819931.220 * * [misc]simplify:  iters left: 2 (156 enodes)
1545819931.252 * * [misc]simplify:  iters left: 1 (239 enodes)
1545819931.317 * [exit]simplify:  Simplified to (exp (* x -12))
1545819931.317 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (cbrt (exp (* x -12))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.317 * * * * [misc]progress:  [ 41 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (cbrt (* (exp (* -2 x)) (exp (* -2 x)))) (cbrt (* (exp (* -2 x)) (exp (* -2 x))))) (cbrt (* (exp (* -2 x)) (exp (* -2 x))))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.317 * * * * [misc]progress:  [ 42 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (cbrt (* (* (* (exp (* -2 x)) (exp (* -2 x))) (* (exp (* -2 x)) (exp (* -2 x)))) (* (exp (* -2 x)) (exp (* -2 x))))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.317 * * * * [misc]progress:  [ 43 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (sqrt (* (exp (* -2 x)) (exp (* -2 x)))) (sqrt (* (exp (* -2 x)) (exp (* -2 x))))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.317 * * * * [misc]progress:  [ 44 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* 1 (* (exp (* -2 x)) (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.317 * * * * [misc]progress:  [ 45 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (exp (* -2 x)) (* (cbrt (exp (* -2 x))) (cbrt (exp (* -2 x))))) (cbrt (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.317 * [enter]simplify:  Simplifying (cbrt (exp (* -2 x)))
1545819931.317 * * [misc]simplify:  iters left: 4 (5 enodes)
1545819931.320 * * [misc]simplify:  iters left: 3 (8 enodes)
1545819931.323 * [exit]simplify:  Simplified to (cbrt (exp (* -2 x)))
1545819931.324 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (exp (* -2 x)) (* (cbrt (exp (* -2 x))) (cbrt (exp (* -2 x))))) (cbrt (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.324 * * * * [misc]progress:  [ 46 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (exp (* -2 x)) (sqrt (exp (* -2 x)))) (sqrt (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.324 * [enter]simplify:  Simplifying (sqrt (exp (* -2 x)))
1545819931.324 * * [misc]simplify:  iters left: 4 (5 enodes)
1545819931.327 * * [misc]simplify:  iters left: 3 (8 enodes)
1545819931.330 * [exit]simplify:  Simplified to (sqrt (exp (* -2 x)))
1545819931.330 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (exp (* -2 x)) (sqrt (exp (* -2 x)))) (sqrt (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.330 * * * * [misc]progress:  [ 47 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (exp (* -2 x)) 1) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.330 * [enter]simplify:  Simplifying (exp (* -2 x))
1545819931.331 * * [misc]simplify:  iters left: 3 (4 enodes)
1545819931.332 * * [misc]simplify:  iters left: 2 (7 enodes)
1545819931.333 * [exit]simplify:  Simplified to (exp (* -2 x))
1545819931.333 * [misc]simplify:  Simplified (2 2 2 1 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (exp (* -2 x)) 1) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.333 * * * * [misc]progress:  [ 48 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (cbrt (exp (* -2 x))) (cbrt (exp (* -2 x)))) (* (cbrt (exp (* -2 x))) (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.333 * [enter]simplify:  Simplifying (* (cbrt (exp (* -2 x))) (cbrt (exp (* -2 x))))
1545819931.333 * * [misc]simplify:  iters left: 6 (6 enodes)
1545819931.335 * * [misc]simplify:  iters left: 5 (9 enodes)
1545819931.336 * [exit]simplify:  Simplified to (* (cbrt (exp (* -2 x))) (cbrt (exp (* -2 x))))
1545819931.336 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (* (cbrt (exp (* -2 x))) (cbrt (exp (* -2 x)))) (* (cbrt (exp (* -2 x))) (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.336 * * * * [misc]progress:  [ 49 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (sqrt (exp (* -2 x))) (* (sqrt (exp (* -2 x))) (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.336 * [enter]simplify:  Simplifying (sqrt (exp (* -2 x)))
1545819931.337 * * [misc]simplify:  iters left: 4 (5 enodes)
1545819931.338 * * [misc]simplify:  iters left: 3 (8 enodes)
1545819931.339 * [exit]simplify:  Simplified to (sqrt (exp (* -2 x)))
1545819931.339 * [misc]simplify:  Simplified (2 2 2 1 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (sqrt (exp (* -2 x))) (* (sqrt (exp (* -2 x))) (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.339 * * * * [misc]progress:  [ 50 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* 1 (* (exp (* -2 x)) (exp (* -2 x)))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 51 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 52 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (log1p (expm1 (/ 2 (+ 1 (exp (* x -6)))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 53 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (expm1 (log1p (/ 2 (+ 1 (exp (* x -6)))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 54 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (pow (/ 2 (+ 1 (exp (* x -6)))) 1) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 55 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (exp (log (/ 2 (+ 1 (exp (* x -6)))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 56 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (log (exp (/ 2 (+ 1 (exp (* x -6)))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 57 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (* (* (cbrt (/ 2 (+ 1 (exp (* x -6))))) (cbrt (/ 2 (+ 1 (exp (* x -6)))))) (cbrt (/ 2 (+ 1 (exp (* x -6)))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 58 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (cbrt (* (* (/ 2 (+ 1 (exp (* x -6)))) (/ 2 (+ 1 (exp (* x -6))))) (/ 2 (+ 1 (exp (* x -6)))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 59 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (* (sqrt (/ 2 (+ 1 (exp (* x -6))))) (sqrt (/ 2 (+ 1 (exp (* x -6)))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.339 * * * * [misc]progress:  [ 60 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ (- 2) (- (+ 1 (exp (* x -6))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.340 * * * * [misc]progress:  [ 61 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (* 1 (/ 2 (+ 1 (exp (* x -6))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.340 * * * * [misc]progress:  [ 62 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (* 2 (/ 1 (+ 1 (exp (* x -6))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.340 * * * * [misc]progress:  [ 63 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 1 (/ (+ 1 (exp (* x -6))) 2)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.340 * * * * [misc]progress:  [ 64 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ (/ 2 (* (cbrt (+ 1 (exp (* x -6)))) (cbrt (+ 1 (exp (* x -6)))))) (cbrt (+ 1 (exp (* x -6))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.340 * [enter]simplify:  Simplifying (cbrt (+ 1 (exp (* x -6))))
1545819931.340 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819931.341 * * [misc]simplify:  iters left: 5 (13 enodes)
1545819931.343 * [exit]simplify:  Simplified to (cbrt (+ 1 (exp (* -6 x))))
1545819931.343 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (fma (/ (/ 2 (* (cbrt (+ 1 (exp (* x -6)))) (cbrt (+ 1 (exp (* x -6)))))) (cbrt (+ 1 (exp (* -6 x))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.343 * * * * [misc]progress:  [ 65 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ (/ 2 (sqrt (+ 1 (exp (* x -6))))) (sqrt (+ 1 (exp (* x -6))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.343 * [enter]simplify:  Simplifying (sqrt (+ 1 (exp (* x -6))))
1545819931.343 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819931.344 * * [misc]simplify:  iters left: 5 (13 enodes)
1545819931.346 * [exit]simplify:  Simplified to (sqrt (+ 1 (exp (* -6 x))))
1545819931.346 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (fma (/ (/ 2 (sqrt (+ 1 (exp (* x -6))))) (sqrt (+ 1 (exp (* -6 x))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.346 * * * * [misc]progress:  [ 66 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ (/ 2 1) (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.346 * [enter]simplify:  Simplifying (+ 1 (exp (* x -6)))
1545819931.346 * * [misc]simplify:  iters left: 5 (6 enodes)
1545819931.347 * * [misc]simplify:  iters left: 4 (12 enodes)
1545819931.348 * [exit]simplify:  Simplified to (+ 1 (exp (* -6 x)))
1545819931.348 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (fma (/ (/ 2 1) (+ 1 (exp (* -6 x)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.348 * * * * [misc]progress:  [ 67 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (* (/ 2 (+ (pow 1 3) (pow (exp (* x -6)) 3))) (+ (* 1 1) (- (* (exp (* x -6)) (exp (* x -6))) (* 1 (exp (* x -6)))))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.349 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (exp (* x -6)) (exp (* x -6))) (* 1 (exp (* x -6)))))
1545819931.349 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819931.351 * * [misc]simplify:  iters left: 5 (27 enodes)
1545819931.356 * * [misc]simplify:  iters left: 4 (58 enodes)
1545819931.367 * * [misc]simplify:  iters left: 3 (91 enodes)
1545819931.401 * * [misc]simplify:  iters left: 2 (117 enodes)
1545819931.446 * * [misc]simplify:  iters left: 1 (135 enodes)
1545819931.504 * [exit]simplify:  Simplified to (fma (exp (* x -6)) (expm1 (* x -6)) 1)
1545819931.504 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (fma (* (/ 2 (+ (pow 1 3) (pow (exp (* x -6)) 3))) (fma (exp (* x -6)) (expm1 (* x -6)) 1)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.505 * * * * [misc]progress:  [ 68 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (* (/ 2 (- (* 1 1) (* (exp (* x -6)) (exp (* x -6))))) (- 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819931.505 * [enter]simplify:  Simplifying (- 1 (exp (* x -6)))
1545819931.505 * * [misc]simplify:  iters left: 5 (6 enodes)
1545819931.507 * * [misc]simplify:  iters left: 4 (13 enodes)
1545819931.510 * * [misc]simplify:  iters left: 3 (14 enodes)
1545819931.514 * [exit]simplify:  Simplified to (- 1 (exp (* -6 x)))
1545819931.514 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (fma (* (/ 2 (- (* 1 1) (* (exp (* x -6)) (exp (* x -6))))) (- 1 (exp (* -6 x)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819931.514 * * * * [misc]progress:  [ 69 / 80 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1545819931.514 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1545819931.514 * * [misc]simplify:  iters left: 6 (11 enodes)
1545819931.518 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819931.529 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819931.545 * * [misc]simplify:  iters left: 3 (77 enodes)
1545819931.567 * * [misc]simplify:  iters left: 2 (128 enodes)
1545819931.602 * * [misc]simplify:  iters left: 1 (156 enodes)
1545819931.658 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1545819931.658 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1545819931.658 * * * * [misc]progress:  [ 70 / 80 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 2 (/ (pow (exp (* -2 x)) 2) (+ (exp (* -6 x)) 1))) (* 2 (/ 1 (+ (exp (* -6 x)) 1)))) (+ (* 2 (/ (exp (* -2 x)) (+ (exp (* -6 x)) 1))) 1)))>
1545819931.658 * [enter]simplify:  Simplifying (- (+ (* 2 (/ (pow (exp (* -2 x)) 2) (+ (exp (* -6 x)) 1))) (* 2 (/ 1 (+ (exp (* -6 x)) 1)))) (+ (* 2 (/ (exp (* -2 x)) (+ (exp (* -6 x)) 1))) 1))
1545819931.658 * * [misc]simplify:  iters left: 6 (20 enodes)
1545819931.664 * * [misc]simplify:  iters left: 5 (51 enodes)
1545819931.677 * * [misc]simplify:  iters left: 4 (103 enodes)
1545819931.698 * * [misc]simplify:  iters left: 3 (193 enodes)
1545819931.770 * * [misc]simplify:  iters left: 2 (336 enodes)
1545819931.948 * [exit]simplify:  Simplified to (- (- (/ 2 (+ (exp (* -6 x)) 1)) 1) (* (/ (exp (* x -2)) (+ (exp (* -6 x)) 1)) (- 2 (* (exp (* x -2)) 2))))
1545819931.948 * [misc]simplify:  Simplified (2) to (λ (x y) (- (- (/ 2 (+ (exp (* -6 x)) 1)) 1) (* (/ (exp (* x -2)) (+ (exp (* -6 x)) 1)) (- 2 (* (exp (* x -2)) 2)))))
1545819931.948 * * * * [misc]progress:  [ 71 / 80 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 2 (/ (pow (exp (* -2 x)) 2) (+ (exp (* -6 x)) 1))) (* 2 (/ 1 (+ (exp (* -6 x)) 1)))) (+ (* 2 (/ (exp (* -2 x)) (+ (exp (* -6 x)) 1))) 1)))>
1545819931.948 * [enter]simplify:  Simplifying (- (+ (* 2 (/ (pow (exp (* -2 x)) 2) (+ (exp (* -6 x)) 1))) (* 2 (/ 1 (+ (exp (* -6 x)) 1)))) (+ (* 2 (/ (exp (* -2 x)) (+ (exp (* -6 x)) 1))) 1))
1545819931.949 * * [misc]simplify:  iters left: 6 (20 enodes)
1545819931.959 * * [misc]simplify:  iters left: 5 (51 enodes)
1545819931.985 * * [misc]simplify:  iters left: 4 (103 enodes)
1545819932.023 * * [misc]simplify:  iters left: 3 (193 enodes)
1545819932.110 * * [misc]simplify:  iters left: 2 (336 enodes)
1545819932.291 * [exit]simplify:  Simplified to (- (- (/ 2 (+ (exp (* -6 x)) 1)) 1) (* (/ (exp (* x -2)) (+ (exp (* -6 x)) 1)) (- 2 (* (exp (* x -2)) 2))))
1545819932.291 * [misc]simplify:  Simplified (2) to (λ (x y) (- (- (/ 2 (+ (exp (* -6 x)) 1)) 1) (* (/ (exp (* x -2)) (+ (exp (* -6 x)) 1)) (- 2 (* (exp (* x -2)) 2)))))
1545819932.291 * * * * [misc]progress:  [ 72 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* 6 (pow x 2)) (+ (* 2 x) (* 28/3 (pow x 3))))) (- 1)))>
1545819932.291 * [enter]simplify:  Simplifying (- (* 6 (pow x 2)) (+ (* 2 x) (* 28/3 (pow x 3))))
1545819932.291 * * [misc]simplify:  iters left: 6 (12 enodes)
1545819932.293 * * [misc]simplify:  iters left: 5 (25 enodes)
1545819932.298 * * [misc]simplify:  iters left: 4 (54 enodes)
1545819932.309 * * [misc]simplify:  iters left: 3 (124 enodes)
1545819932.341 * * [misc]simplify:  iters left: 2 (246 enodes)
1545819932.450 * * [misc]simplify:  iters left: 1 (378 enodes)
1545819932.610 * [exit]simplify:  Simplified to (fma (fma -28/3 x 6) (* x x) (* x -2))
1545819932.611 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (fma (fma -28/3 x 6) (* x x) (* x -2))) (- 1)))
1545819932.611 * * * * [misc]progress:  [ 73 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) 2) (exp (* -2 x)))) (- 1)))>
1545819932.611 * [enter]simplify:  Simplifying (- (pow (exp (* -2 x)) 2) (exp (* -2 x)))
1545819932.611 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819932.612 * * [misc]simplify:  iters left: 5 (13 enodes)
1545819932.615 * * [misc]simplify:  iters left: 4 (17 enodes)
1545819932.618 * * [misc]simplify:  iters left: 3 (24 enodes)
1545819932.622 * * [misc]simplify:  iters left: 2 (26 enodes)
1545819932.629 * [exit]simplify:  Simplified to (- (exp (* x -4)) (exp (* -2 x)))
1545819932.629 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (exp (* x -4)) (exp (* -2 x)))) (- 1)))
1545819932.629 * * * * [misc]progress:  [ 74 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) 2) (exp (* -2 x)))) (- 1)))>
1545819932.629 * [enter]simplify:  Simplifying (- (pow (exp (* -2 x)) 2) (exp (* -2 x)))
1545819932.629 * * [misc]simplify:  iters left: 6 (7 enodes)
1545819932.632 * * [misc]simplify:  iters left: 5 (13 enodes)
1545819932.636 * * [misc]simplify:  iters left: 4 (17 enodes)
1545819932.642 * * [misc]simplify:  iters left: 3 (24 enodes)
1545819932.648 * * [misc]simplify:  iters left: 2 (26 enodes)
1545819932.655 * [exit]simplify:  Simplified to (- (exp (* x -4)) (exp (* -2 x)))
1545819932.655 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (exp (* x -4)) (exp (* -2 x)))) (- 1)))
1545819932.655 * * * * [misc]progress:  [ 75 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (- (+ (* 8 (pow x 2)) 1) (* 4 x)) (* 1 (exp (* -2 x))))) (- 1)))>
1545819932.655 * [enter]simplify:  Simplifying (- (+ (* 8 (pow x 2)) 1) (* 4 x))
1545819932.656 * * [misc]simplify:  iters left: 6 (10 enodes)
1545819932.659 * * [misc]simplify:  iters left: 5 (21 enodes)
1545819932.666 * * [misc]simplify:  iters left: 4 (43 enodes)
1545819932.679 * * [misc]simplify:  iters left: 3 (64 enodes)
1545819932.700 * * [misc]simplify:  iters left: 2 (86 enodes)
1545819932.712 * * [misc]simplify:  iters left: 1 (106 enodes)
1545819932.726 * [exit]simplify:  Simplified to (fma x (fma 8 x -4) 1)
1545819932.726 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (fma x (fma 8 x -4) 1) (* 1 (exp (* -2 x))))) (- 1)))
1545819932.726 * * * * [misc]progress:  [ 76 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) 2) (* 1 (exp (* -2 x))))) (- 1)))>
1545819932.727 * [enter]simplify:  Simplifying (pow (exp (* -2 x)) 2)
1545819932.727 * * [misc]simplify:  iters left: 4 (6 enodes)
1545819932.728 * * [misc]simplify:  iters left: 3 (10 enodes)
1545819932.729 * * [misc]simplify:  iters left: 2 (12 enodes)
1545819932.732 * * [misc]simplify:  iters left: 1 (19 enodes)
1545819932.734 * [exit]simplify:  Simplified to (exp (* x -4))
1545819932.735 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (exp (* x -4)) (* 1 (exp (* -2 x))))) (- 1)))
1545819932.735 * * * * [misc]progress:  [ 77 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (pow (exp (* -2 x)) 2) (* 1 (exp (* -2 x))))) (- 1)))>
1545819932.735 * [enter]simplify:  Simplifying (pow (exp (* -2 x)) 2)
1545819932.735 * * [misc]simplify:  iters left: 4 (6 enodes)
1545819932.737 * * [misc]simplify:  iters left: 3 (10 enodes)
1545819932.740 * * [misc]simplify:  iters left: 2 (12 enodes)
1545819932.744 * * [misc]simplify:  iters left: 1 (19 enodes)
1545819932.749 * [exit]simplify:  Simplified to (exp (* x -4))
1545819932.750 * [misc]simplify:  Simplified (2 2 2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (exp (* x -4)) (* 1 (exp (* -2 x))))) (- 1)))
1545819932.750 * * * * [misc]progress:  [ 78 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (- (+ (* 3 x) 1) (* 9 (pow x 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819932.750 * [enter]simplify:  Simplifying (- (+ (* 3 x) 1) (* 9 (pow x 3)))
1545819932.750 * * [misc]simplify:  iters left: 6 (9 enodes)
1545819932.753 * * [misc]simplify:  iters left: 5 (22 enodes)
1545819932.761 * * [misc]simplify:  iters left: 4 (48 enodes)
1545819932.776 * * [misc]simplify:  iters left: 3 (82 enodes)
1545819932.801 * * [misc]simplify:  iters left: 2 (136 enodes)
1545819932.831 * * [misc]simplify:  iters left: 1 (166 enodes)
1545819932.852 * [exit]simplify:  Simplified to (fma (* -9 x) (* x x) (fma x 3 1))
1545819932.852 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (fma (* -9 x) (* x x) (fma x 3 1)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819932.852 * * * * [misc]progress:  [ 79 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ (exp (* -6 x)) 1)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819932.852 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -6 x)) 1))
1545819932.852 * * [misc]simplify:  iters left: 6 (8 enodes)
1545819932.854 * * [misc]simplify:  iters left: 5 (14 enodes)
1545819932.856 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1545819932.856 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819932.856 * * * * [misc]progress:  [ 80 / 80 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (+ (exp (* -6 x)) 1)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))>
1545819932.856 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -6 x)) 1))
1545819932.856 * * [misc]simplify:  iters left: 6 (8 enodes)
1545819932.858 * * [misc]simplify:  iters left: 5 (14 enodes)
1545819932.860 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1545819932.860 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))
1545819932.860 * * * [misc]progress:  adding candidates to table
1545819934.262 * [misc]progress:  [Phase 3 of 3] Extracting.
1545819934.262 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.264 * * * [misc]regime-changes:  Trying 6 branch expressions: (x (* -2 x) (exp (* -2 x)) (+ 1 (exp (* -2 x))) (/ 2 (+ 1 (exp (* -2 x)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1545819934.264 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.316 * * * * [misc]regimes:  Trying to branch on (* -2 x) from (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.374 * * * * [misc]regimes:  Trying to branch on (exp (* -2 x)) from (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.434 * * * * [misc]regimes:  Trying to branch on (+ 1 (exp (* -2 x))) from (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.498 * * * * [misc]regimes:  Trying to branch on (/ 2 (+ 1 (exp (* -2 x)))) from (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.564 * * * * [misc]regimes:  Trying to branch on (- (/ 2 (+ 1 (exp (* -2 x)))) 1) from (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.625 * * * [misc]regime:  Found split indices: #<option (#s(si 0 62) #s(si 2 208) #s(si 0 256))>
1545819934.626 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.627 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.633 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.633 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.638 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.648 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.648 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.653 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.659 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.659 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.664 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.670 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.670 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.675 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.681 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.681 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.686 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.690 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.690 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.693 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.696 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.696 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.699 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.702 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.702 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.705 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.708 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.708 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.711 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.714 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.714 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.717 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.721 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.721 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.727 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.734 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.734 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.740 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.746 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.746 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.752 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.757 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.758 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.763 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.769 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.769 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.774 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.780 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.780 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.795 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1545819934.799 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819934.799 * * * * [exit]points:  Sampled 16 points with exact outputs
1545819934.802 * [misc]regimes:  Found splitpoints: (#s(sp 0 x -0.007795368062903516) #s(sp 2 x 0.006166302486698174) #s(sp 0 x +nan.0)) , with alts (#<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))> #<alt (λ (x y) (* (* (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (- 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1545819934.803 * [enter]simplify:  Simplifying (if (<= x -0.007795368062903516) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (if (<= x 0.006166302486698174) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1545819934.803 * * [misc]simplify:  iters left: 6 (28 enodes)
1545819934.804 * * [misc]simplify:  iters left: 5 (39 enodes)
1545819934.806 * [exit]simplify:  Simplified to (if (or (<= x -0.007795368062903516) (not (<= x 0.006166302486698174))) (cbrt (* (- (/ 2 (+ (exp (* -2 x)) 1)) 1) (* (- (/ 2 (+ (exp (* -2 x)) 1)) 1) (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (- (+ x (* 2/15 (pow x 5))) (* (pow x 3) 1/3)))
1545819934.806 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1545819939.418 * * * * [misc]points:  Filtering points with unrepresentable outputs
1545819939.421 * * * * [exit]points:  Sampled 8000 points with exact outputs
1545819940.141 * [misc]regime-testing:  Baseline error score: 31.26883530859069
1545819940.143 * [misc]regime-testing:  Oracle error score: 0.00851785912531181
1545819940.146 * [misc]regime-testing:  End program error score: 0.011367213589873153