1548150335.807 * [misc]progress:  [Phase 1 of 3] Setting up.
1548150335.807 * * * [misc]progress:  [1/2] Preparing points
1548150335.879 * * * [misc]progress:  [2/2] Setting up program.
1548150335.883 * [misc]progress:  [Phase 2 of 3] Improving.
1548150335.883 * * * * [misc]progress:  [ 1 / 1 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
1548150335.884 * [enter]simplify:  Simplifying (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150335.884 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150335.886 * * [misc]simplify:  iters left: 5 (18 enodes)
1548150335.888 * * [misc]simplify:  iters left: 4 (19 enodes)
1548150335.891 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150335.891 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150335.903 * * [misc]progress:  iteration 1 / 4
1548150335.903 * * * [misc]progress:  picking best candidate
1548150335.905 * * * * [misc]pick:  Picked  #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
1548150335.905 * * * [misc]progress:  localizing error
1548150335.919 * * * [misc]progress:  generating rewritten candidates
1548150335.919 * * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
1548150335.925 * * * [misc]progress:  generating series expansions
1548150335.925 * * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
1548150335.925 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150335.925 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1548150335.925 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1548150335.925 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1548150335.925 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150335.925 * [misc]backup-simplify:  Simplify 2 into 2
1548150335.925 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1548150335.925 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150335.925 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150335.925 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150335.925 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150335.925 * [misc]backup-simplify:  Simplify -2 into -2
1548150335.925 * [misc]taylor:  Taking taylor expansion of x in x
1548150335.925 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.925 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.925 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150335.926 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150335.926 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150335.926 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.926 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.926 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150335.926 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1548150335.926 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.926 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.926 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1548150335.926 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1548150335.926 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150335.926 * [misc]backup-simplify:  Simplify 2 into 2
1548150335.926 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1548150335.926 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150335.926 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150335.926 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150335.926 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150335.926 * [misc]backup-simplify:  Simplify -2 into -2
1548150335.926 * [misc]taylor:  Taking taylor expansion of x in x
1548150335.926 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.926 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.926 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150335.926 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150335.926 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150335.926 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.926 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.927 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150335.927 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1548150335.927 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.927 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.927 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1548150335.927 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150335.927 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1548150335.927 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.928 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150335.928 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150335.928 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1548150335.928 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1548150335.928 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.929 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150335.929 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.929 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150335.930 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150335.930 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150335.930 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1548150335.931 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1548150335.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.931 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.931 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.931 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1548150335.934 * [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
1548150335.934 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1548150335.934 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1548150335.934 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1548150335.934 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.934 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1548150335.934 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1548150335.935 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1548150335.938 * [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
1548150335.938 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1548150335.938 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1548150335.939 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1548150335.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.939 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.939 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1548150335.946 * [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
1548150335.946 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1548150335.946 * [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
1548150335.947 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1548150335.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.947 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1548150335.947 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150335.947 * [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)))
1548150335.947 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150335.947 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1548150335.947 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1548150335.947 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1548150335.947 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150335.948 * [misc]backup-simplify:  Simplify 2 into 2
1548150335.948 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1548150335.948 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150335.948 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150335.948 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150335.948 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150335.948 * [misc]backup-simplify:  Simplify -2 into -2
1548150335.948 * [misc]taylor:  Taking taylor expansion of x in x
1548150335.948 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.948 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.948 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150335.948 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150335.948 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.948 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.951 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150335.951 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1548150335.951 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.951 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.951 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1548150335.951 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1548150335.951 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150335.951 * [misc]backup-simplify:  Simplify 2 into 2
1548150335.951 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1548150335.951 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150335.951 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150335.951 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150335.951 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150335.951 * [misc]backup-simplify:  Simplify -2 into -2
1548150335.951 * [misc]taylor:  Taking taylor expansion of x in x
1548150335.951 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.951 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.952 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150335.952 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150335.952 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.952 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.952 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150335.952 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1548150335.952 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.952 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.952 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150335.952 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150335.952 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150335.952 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150335.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.953 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150335.953 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1548150335.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.953 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.954 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150335.954 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1548150335.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.954 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.955 * [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
1548150335.955 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1548150335.956 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.956 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.956 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.956 * [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
1548150335.957 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1548150335.957 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.957 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.958 * [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
1548150335.958 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150335.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.959 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.959 * [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))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150335.960 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1548150335.960 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.960 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.960 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150335.961 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150335.961 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1548150335.961 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150335.961 * [misc]backup-simplify:  Simplify 2 into 2
1548150335.961 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150335.961 * [misc]backup-simplify:  Simplify 2 into 2
1548150335.961 * [misc]taylor:  Taking taylor expansion of x in x
1548150335.961 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.961 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.961 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150335.961 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150335.961 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.961 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.961 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150335.961 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1548150335.961 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.961 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.961 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150335.961 * [misc]backup-simplify:  Simplify 2 into 2
1548150335.961 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150335.961 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150335.961 * [misc]backup-simplify:  Simplify 2 into 2
1548150335.961 * [misc]taylor:  Taking taylor expansion of x in x
1548150335.961 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.961 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.961 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150335.962 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150335.962 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.962 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.962 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150335.962 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1548150335.962 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150335.962 * [misc]backup-simplify:  Simplify 1 into 1
1548150335.962 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150335.962 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150335.962 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150335.962 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150335.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.963 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150335.963 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1548150335.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.963 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.963 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150335.964 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1548150335.964 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.964 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.964 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.964 * [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
1548150335.965 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1548150335.965 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.965 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.965 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.965 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.965 * [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
1548150335.966 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1548150335.966 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.966 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.966 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.966 * [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
1548150335.967 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150335.967 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.967 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.967 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.967 * [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
1548150335.968 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1548150335.968 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150335.968 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150335.968 * [misc]backup-simplify:  Simplify 0 into 0
1548150335.968 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150335.968 * * * [misc]progress:  simplifying candidates
1548150335.968 * * * * [misc]progress:  [ 1 / 24 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1548150335.968 * * * * [misc]progress:  [ 2 / 24 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1548150335.968 * * * * [misc]progress:  [ 3 / 24 ] simplifiying candidate #<alt (λ (x y) (expm1 (log (/ 2 (+ 1 (exp (* -2 x)))))))>
1548150335.969 * [enter]simplify:  Simplifying (log (/ 2 (+ 1 (exp (* -2 x)))))
1548150335.969 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150335.971 * * [misc]simplify:  iters left: 5 (18 enodes)
1548150335.973 * * [misc]simplify:  iters left: 4 (21 enodes)
1548150335.976 * * [misc]simplify:  iters left: 3 (22 enodes)
1548150335.979 * [exit]simplify:  Simplified to (- (log 2) (log1p (exp (* -2 x))))
1548150335.979 * [misc]simplify:  Simplified (2 1) to (λ (x y) (expm1 (- (log 2) (log1p (exp (* -2 x))))))
1548150335.979 * * * * [misc]progress:  [ 4 / 24 ] 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)))>
1548150335.979 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150335.980 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150335.981 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150335.984 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150335.985 * [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)))
1548150335.985 * * * * [misc]progress:  [ 5 / 24 ] simplifiying candidate #<alt (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))>
1548150335.985 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150335.985 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150335.988 * * [misc]simplify:  iters left: 5 (15 enodes)
1548150335.991 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150335.991 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (- 1)))
1548150335.991 * * * * [misc]progress:  [ 6 / 24 ] simplifiying candidate #<alt (λ (x y) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1548150335.992 * * * * [misc]progress:  [ 7 / 24 ] simplifiying candidate #<alt (λ (x y) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) (- 1)))>
1548150335.992 * * * * [misc]progress:  [ 8 / 24 ] 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)))>
1548150335.992 * [enter]simplify:  Simplifying (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
1548150335.992 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150336.000 * * [misc]simplify:  iters left: 5 (22 enodes)
1548150336.005 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150336.012 * * [misc]simplify:  iters left: 3 (37 enodes)
1548150336.020 * * [misc]simplify:  iters left: 2 (47 enodes)
1548150336.030 * * [misc]simplify:  iters left: 1 (51 enodes)
1548150336.040 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1548150336.041 * [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)))
1548150336.041 * * * * [misc]progress:  [ 9 / 24 ] simplifiying candidate #<alt (λ (x y) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) (- 1)))>
1548150336.041 * [enter]simplify:  Simplifying (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
1548150336.041 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150336.044 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150336.050 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150336.057 * * [misc]simplify:  iters left: 3 (35 enodes)
1548150336.064 * [exit]simplify:  Simplified to (/ 2 (- 1 (exp (* x -4))))
1548150336.064 * [misc]simplify:  Simplified (2 1) to (λ (x y) (fma (/ 2 (- 1 (exp (* x -4)))) (- 1 (exp (* -2 x))) (- 1)))
1548150336.064 * * * * [misc]progress:  [ 10 / 24 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1548150336.065 * * * * [misc]progress:  [ 11 / 24 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1548150336.065 * * * * [misc]progress:  [ 12 / 24 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1548150336.065 * * * * [misc]progress:  [ 13 / 24 ] 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))))>
1548150336.065 * * * * [misc]progress:  [ 14 / 24 ] 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))))>
1548150336.065 * * * * [misc]progress:  [ 15 / 24 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1548150336.065 * * * * [misc]progress:  [ 16 / 24 ] 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)))))>
1548150336.065 * * * * [misc]progress:  [ 17 / 24 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1548150336.065 * * * * [misc]progress:  [ 18 / 24 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1548150336.065 * * * * [misc]progress:  [ 19 / 24 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1548150336.065 * * * * [misc]progress:  [ 20 / 24 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
1548150336.065 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150336.065 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150336.068 * * [misc]simplify:  iters left: 5 (17 enodes)
1548150336.073 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150336.073 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150336.073 * * * * [misc]progress:  [ 21 / 24 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1548150336.073 * * * * [misc]progress:  [ 22 / 24 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150336.073 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1548150336.074 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150336.076 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150336.080 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150336.091 * * [misc]simplify:  iters left: 3 (79 enodes)
1548150336.108 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150336.125 * * [misc]simplify:  iters left: 1 (159 enodes)
1548150336.168 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1548150336.168 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1548150336.168 * * * * [misc]progress:  [ 23 / 24 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1548150336.168 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150336.169 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150336.173 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150336.179 * * [misc]simplify:  iters left: 4 (27 enodes)
1548150336.183 * * [misc]simplify:  iters left: 3 (31 enodes)
1548150336.187 * * [misc]simplify:  iters left: 2 (35 enodes)
1548150336.190 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150336.196 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150336.196 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150336.196 * * * * [misc]progress:  [ 24 / 24 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1548150336.196 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150336.196 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150336.199 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150336.202 * * [misc]simplify:  iters left: 4 (27 enodes)
1548150336.206 * * [misc]simplify:  iters left: 3 (31 enodes)
1548150336.209 * * [misc]simplify:  iters left: 2 (35 enodes)
1548150336.213 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150336.216 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150336.217 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150336.217 * * * [misc]progress:  adding candidates to table
1548150336.455 * * [misc]progress:  iteration 2 / 4
1548150336.455 * * * [misc]progress:  picking best candidate
1548150336.465 * * * * [misc]pick:  Picked  #<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)))))>
1548150336.465 * * * [misc]progress:  localizing error
1548150336.494 * * * [misc]progress:  generating rewritten candidates
1548150336.494 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1548150336.506 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1548150336.507 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1548150336.516 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1548150336.522 * * * [misc]progress:  generating series expansions
1548150336.522 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1548150336.523 * [misc]backup-simplify:  Simplify (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) into (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150336.523 * [misc]approximate:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) in (x) around 0
1548150336.523 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) in x
1548150336.523 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) in x
1548150336.523 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150336.523 * [misc]backup-simplify:  Simplify 8 into 8
1548150336.523 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (* -2 x)) 1) 3)) in x
1548150336.523 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 3) in x
1548150336.523 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.523 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.523 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.523 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.523 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.523 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.523 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.523 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.523 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.524 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.524 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.524 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.524 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.524 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.524 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150336.524 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1548150336.524 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1548150336.524 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.524 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.524 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) in x
1548150336.524 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) in x
1548150336.524 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150336.524 * [misc]backup-simplify:  Simplify 8 into 8
1548150336.524 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (* -2 x)) 1) 3)) in x
1548150336.524 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 3) in x
1548150336.524 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.524 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.524 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.524 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.524 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.524 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.524 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.524 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.524 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.525 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.525 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.525 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.525 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.525 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.525 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150336.525 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1548150336.525 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1548150336.525 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.525 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.525 * [misc]backup-simplify:  Simplify (* 8 1/8) into 1
1548150336.525 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150336.525 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1548150336.525 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.526 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150336.526 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150336.526 * [misc]backup-simplify:  Simplify (+ (* 2 -2) (* -2 2)) into -8
1548150336.527 * [misc]backup-simplify:  Simplify (+ (* 2 -8) (* -2 4)) into -24
1548150336.527 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -24 8)))) into 3/8
1548150336.527 * [misc]backup-simplify:  Simplify (+ (* 8 3/8) (* 0 1/8)) into 3
1548150336.527 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.527 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1548150336.527 * [misc]backup-simplify:  Simplify 3 into 3
1548150336.527 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150336.528 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150336.529 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150336.529 * [misc]backup-simplify:  Simplify (+ (* 2 2) (+ (* -2 -2) (* 2 2))) into 12
1548150336.529 * [misc]backup-simplify:  Simplify (+ (* 2 12) (+ (* -2 -8) (* 2 4))) into 48
1548150336.529 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)) (* 3/8 (/ -24 8)))) into 3/8
1548150336.529 * [misc]backup-simplify:  Simplify (+ (* 8 3/8) (+ (* 0 3/8) (* 0 1/8))) into 3
1548150336.529 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.529 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1548150336.529 * [misc]backup-simplify:  Simplify 3 into 3
1548150336.530 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1548150336.532 * [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
1548150336.532 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1548150336.539 * [misc]backup-simplify:  Simplify (+ (* 2 -4/3) (+ (* -2 2) (+ (* 2 -2) (* -4/3 2)))) into -40/3
1548150336.539 * [misc]backup-simplify:  Simplify (+ (* 2 -40/3) (+ (* -2 12) (+ (* 2 -8) (* -4/3 4)))) into -72
1548150336.540 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -72 8)) (* 3/8 (/ 48 8)) (* 3/8 (/ -24 8)))) into 0
1548150336.540 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 3/8) (+ (* 0 3/8) (* 0 1/8)))) into 0
1548150336.540 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.540 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.540 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.541 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1548150336.546 * [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
1548150336.546 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1548150336.546 * [misc]backup-simplify:  Simplify (+ (* 2 2/3) (+ (* -2 -4/3) (+ (* 2 2) (+ (* -4/3 -2) (* 2/3 2))))) into 12
1548150336.546 * [misc]backup-simplify:  Simplify (+ (* 2 12) (+ (* -2 -40/3) (+ (* 2 12) (+ (* -4/3 -8) (* 2/3 4))))) into 88
1548150336.546 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 88 8)) (* 3/8 (/ -72 8)) (* 3/8 (/ 48 8)) (* 0 (/ -24 8)))) into -1/4
1548150336.547 * [misc]backup-simplify:  Simplify (+ (* 8 -1/4) (+ (* 0 0) (+ (* 0 3/8) (+ (* 0 3/8) (* 0 1/8))))) into -2
1548150336.547 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.547 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150336.547 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.547 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* 3 (pow x 2)) (* 3 x))) into (- (+ (* 3 x) (* 3 (pow x 2))) (* 2 (pow x 4)))
1548150336.548 * [misc]backup-simplify:  Simplify (- (pow (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 3) (pow 1 3)) into (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1)
1548150336.548 * [misc]approximate:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) in (x) around 0
1548150336.548 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) in x
1548150336.548 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) in x
1548150336.548 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150336.548 * [misc]backup-simplify:  Simplify 8 into 8
1548150336.548 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) in x
1548150336.548 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 3) in x
1548150336.548 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.548 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.548 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.548 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.548 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.548 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.548 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.548 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.548 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.549 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.549 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.549 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.549 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.549 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150336.549 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (pow (+ (exp (/ -2 x)) 1) 2)) into (pow (+ (exp (/ -2 x)) 1) 3)
1548150336.549 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))
1548150336.549 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.549 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.549 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) in x
1548150336.549 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) in x
1548150336.549 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150336.549 * [misc]backup-simplify:  Simplify 8 into 8
1548150336.549 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) in x
1548150336.549 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 3) in x
1548150336.550 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.550 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.550 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.550 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.550 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.550 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.550 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.550 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.550 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.550 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.550 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.550 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.550 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.550 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150336.550 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (pow (+ (exp (/ -2 x)) 1) 2)) into (pow (+ (exp (/ -2 x)) 1) 3)
1548150336.551 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))
1548150336.551 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.551 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.551 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) into (/ 8 (pow (+ (exp (/ -2 x)) 1) 3))
1548150336.551 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150336.551 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (+ (exp (/ -2 x)) 1) 3)) -1) into (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1)
1548150336.552 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) into (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1)
1548150336.552 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.552 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (* 0 (+ (exp (/ -2 x)) 1))) into 0
1548150336.552 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))) into 0
1548150336.552 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150336.553 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))) into 0
1548150336.553 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.553 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.553 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.553 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.554 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))) into 0
1548150336.554 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))) into 0
1548150336.554 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150336.555 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150336.555 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.555 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.555 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.556 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150336.556 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.557 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150336.557 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))))) into 0
1548150336.557 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.557 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.557 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.558 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.558 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))) into 0
1548150336.559 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))))) into 0
1548150336.560 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150336.560 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))))) into 0
1548150336.561 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.561 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.561 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.562 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))))) into 0
1548150336.563 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))))))) into 0
1548150336.563 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150336.564 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))))))) into 0
1548150336.564 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.565 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.565 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.566 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150336.567 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))))))) into 0
1548150336.568 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150336.569 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))))))) into 0
1548150336.569 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.569 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.569 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.569 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (+ (exp (/ -2 (/ 1 x))) 1) 3))) 1) into (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150336.570 * [misc]backup-simplify:  Simplify (- (pow (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 3) (pow 1 3)) into (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1)
1548150336.570 * [misc]approximate:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) in (x) around 0
1548150336.570 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) in x
1548150336.570 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) in x
1548150336.570 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150336.570 * [misc]backup-simplify:  Simplify 8 into 8
1548150336.570 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) in x
1548150336.570 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 3) in x
1548150336.570 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.570 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.570 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.570 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.570 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.570 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.570 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.570 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.570 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.570 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.570 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.571 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.571 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.571 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150336.571 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (pow (+ (exp (/ 2 x)) 1) 2)) into (pow (+ (exp (/ 2 x)) 1) 3)
1548150336.571 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))
1548150336.571 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.571 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.571 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) in x
1548150336.571 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) in x
1548150336.571 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150336.571 * [misc]backup-simplify:  Simplify 8 into 8
1548150336.571 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) in x
1548150336.571 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 3) in x
1548150336.571 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.572 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.572 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.572 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.572 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.572 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.572 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.572 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.572 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.572 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.572 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.572 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.572 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.572 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150336.573 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (pow (+ (exp (/ 2 x)) 1) 2)) into (pow (+ (exp (/ 2 x)) 1) 3)
1548150336.573 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))
1548150336.573 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.573 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.573 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) into (/ 8 (pow (+ (exp (/ 2 x)) 1) 3))
1548150336.573 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150336.573 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (+ (exp (/ 2 x)) 1) 3)) -1) into (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1)
1548150336.574 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) into (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1)
1548150336.574 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.574 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (* 0 (+ (exp (/ 2 x)) 1))) into 0
1548150336.574 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))) into 0
1548150336.575 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150336.575 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))) into 0
1548150336.575 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.575 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.575 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.576 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.576 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))) into 0
1548150336.576 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))) into 0
1548150336.577 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150336.577 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150336.577 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.577 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.578 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.578 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.578 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150336.579 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.579 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150336.580 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))))) into 0
1548150336.580 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.580 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.580 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.581 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))) into 0
1548150336.582 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))))) into 0
1548150336.582 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150336.583 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))))) into 0
1548150336.583 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.583 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.583 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.584 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.584 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))))) into 0
1548150336.585 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))))))) into 0
1548150336.586 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150336.587 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))))))) into 0
1548150336.587 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.587 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.587 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.588 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150336.589 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))))))) into 0
1548150336.590 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150336.591 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))))))) into 0
1548150336.591 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150336.592 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.592 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.592 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (+ (exp (/ 2 (/ 1 (- x)))) 1) 3))) 1) into (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150336.592 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1548150336.592 * [misc]backup-simplify:  Simplify (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) into (pow (/ 2 (+ (exp (* -2 x)) 1)) 3)
1548150336.592 * [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) in (x) around 0
1548150336.592 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) in x
1548150336.592 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1548150336.592 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.592 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.592 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.592 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.592 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.592 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.592 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.592 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.593 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.593 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.593 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.593 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.593 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.593 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.593 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.593 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.593 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1548150336.593 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) in x
1548150336.593 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1548150336.593 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.593 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.594 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.594 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.594 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.594 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.594 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.594 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.594 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.594 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.594 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.594 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.594 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.594 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.594 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.594 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.595 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1548150336.595 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150336.595 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150336.595 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.597 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150336.597 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150336.597 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
1548150336.598 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1548150336.598 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1548150336.598 * [misc]backup-simplify:  Simplify 3 into 3
1548150336.598 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150336.600 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150336.601 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150336.601 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
1548150336.601 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1548150336.601 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
1548150336.602 * [misc]backup-simplify:  Simplify 3 into 3
1548150336.602 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (* 3 (pow x 2)) 1))
1548150336.602 * [misc]backup-simplify:  Simplify (pow (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 3) into (pow (/ 2 (+ (exp (/ -2 x)) 1)) 3)
1548150336.602 * [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ -2 x)) 1)) 3) in (x) around 0
1548150336.602 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ -2 x)) 1)) 3) in x
1548150336.602 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1548150336.602 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.602 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.602 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.602 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.602 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.602 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.603 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.603 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.603 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.603 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.603 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.603 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.603 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.603 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.603 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.603 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150336.603 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ -2 x)) 1)) 3) in x
1548150336.603 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1548150336.603 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.603 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.603 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.603 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.603 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.603 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.603 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.603 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.603 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.603 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.604 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.604 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.604 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.604 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.604 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.604 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150336.604 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 2 (+ (exp (/ -2 x)) 1))) into (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))
1548150336.605 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))) into (/ 8 (pow (+ (exp (/ -2 x)) 1) 3))
1548150336.605 * [misc]backup-simplify:  Simplify (/ 8 (pow (+ (exp (/ -2 x)) 1) 3)) into (/ 8 (pow (+ (exp (/ -2 x)) 1) 3))
1548150336.605 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.605 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150336.605 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1)))) into 0
1548150336.606 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)))) into 0
1548150336.606 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.606 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.606 * [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
1548150336.607 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1))))) into 0
1548150336.607 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.607 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.607 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.608 * [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
1548150336.608 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1)))))) into 0
1548150336.609 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)))))) into 0
1548150336.609 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.609 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.610 * [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
1548150336.610 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1))))))) into 0
1548150336.611 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))))))) into 0
1548150336.611 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.611 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.612 * [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
1548150336.613 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150336.614 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)))))))) into 0
1548150336.614 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.614 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.615 * [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
1548150336.616 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1))))))))) into 0
1548150336.617 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))))))))) into 0
1548150336.617 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.617 * [misc]backup-simplify:  Simplify (/ 8 (pow (+ (exp (/ -2 (/ 1 x))) 1) 3)) into (/ 8 (pow (+ (exp (* -2 x)) 1) 3))
1548150336.617 * [misc]backup-simplify:  Simplify (pow (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 3) into (pow (/ 2 (+ (exp (/ 2 x)) 1)) 3)
1548150336.617 * [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ 2 x)) 1)) 3) in (x) around 0
1548150336.617 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ 2 x)) 1)) 3) in x
1548150336.617 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1548150336.617 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.617 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.617 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.617 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.617 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.617 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.617 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.617 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.617 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.617 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.618 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.618 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.618 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.618 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.618 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.618 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150336.618 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ 2 x)) 1)) 3) in x
1548150336.618 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1548150336.618 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.618 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.618 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.618 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.618 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.618 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.618 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.618 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.618 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.618 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.618 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.619 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.619 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.619 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.619 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.619 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150336.619 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 2 (+ (exp (/ 2 x)) 1))) into (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))
1548150336.619 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))) into (/ 8 (pow (+ (exp (/ 2 x)) 1) 3))
1548150336.620 * [misc]backup-simplify:  Simplify (/ 8 (pow (+ (exp (/ 2 x)) 1) 3)) into (/ 8 (pow (+ (exp (/ 2 x)) 1) 3))
1548150336.620 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.620 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150336.620 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1)))) into 0
1548150336.621 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)))) into 0
1548150336.621 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.621 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.621 * [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
1548150336.622 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1))))) into 0
1548150336.622 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.622 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.622 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.623 * [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
1548150336.624 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1)))))) into 0
1548150336.624 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)))))) into 0
1548150336.624 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.624 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.625 * [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
1548150336.626 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1))))))) into 0
1548150336.627 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))))))) into 0
1548150336.627 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.627 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.628 * [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
1548150336.629 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150336.629 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)))))))) into 0
1548150336.630 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.630 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.630 * [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
1548150336.631 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1))))))))) into 0
1548150336.633 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))))))))) into 0
1548150336.633 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.633 * [misc]backup-simplify:  Simplify (/ 8 (pow (+ (exp (/ 2 (/ 1 (- x)))) 1) 3)) into (/ 8 (pow (+ (exp (* -2 x)) 1) 3))
1548150336.633 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1548150336.633 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) into (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))
1548150336.634 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in (x) around 0
1548150336.634 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in x
1548150336.634 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) in x
1548150336.634 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.634 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.634 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (* -2 x)) 1) 2)) in x
1548150336.634 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 2) in x
1548150336.634 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.634 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.634 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.634 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.634 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.634 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.634 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.634 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.634 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.634 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.634 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.634 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.634 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.635 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.635 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150336.635 * [misc]backup-simplify:  Simplify (/ 1 4) into 1/4
1548150336.635 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1548150336.635 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1548150336.635 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.635 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.635 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1548150336.635 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.635 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.635 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.635 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.635 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.635 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.635 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.635 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.636 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.636 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.636 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.636 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.636 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.636 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.636 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1548150336.636 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.636 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.636 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in x
1548150336.636 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) in x
1548150336.636 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.636 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.636 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (* -2 x)) 1) 2)) in x
1548150336.636 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 2) in x
1548150336.636 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.637 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.637 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.637 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.637 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.637 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.637 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.637 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.637 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.637 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.637 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.637 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.637 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.637 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.637 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150336.638 * [misc]backup-simplify:  Simplify (/ 1 4) into 1/4
1548150336.638 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1548150336.638 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1548150336.638 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.638 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.638 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1548150336.638 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.638 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.638 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.638 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.638 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.638 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.638 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.638 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.638 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.638 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.638 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.639 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.639 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.639 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.639 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1548150336.639 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.639 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.639 * [misc]backup-simplify:  Simplify (* 4 1/4) into 1
1548150336.639 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1548150336.640 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.640 * [misc]backup-simplify:  Simplify (+ 1 2) into 3
1548150336.640 * [misc]backup-simplify:  Simplify 3 into 3
1548150336.642 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150336.642 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150336.642 * [misc]backup-simplify:  Simplify (+ (* 2 -2) (* -2 2)) into -8
1548150336.642 * [misc]backup-simplify:  Simplify (- (+ (* 1/4 (/ -8 4)))) into 1/2
1548150336.643 * [misc]backup-simplify:  Simplify (+ (* 4 1/2) (* 0 1/4)) into 2
1548150336.644 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150336.645 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150336.645 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1548150336.645 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1548150336.645 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150336.645 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1548150336.645 * [misc]backup-simplify:  Simplify 3 into 3
1548150336.646 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150336.649 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150336.649 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150336.649 * [misc]backup-simplify:  Simplify (+ (* 2 2) (+ (* -2 -2) (* 2 2))) into 12
1548150336.650 * [misc]backup-simplify:  Simplify (- (+ (* 1/4 (/ 12 4)) (* 1/2 (/ -8 4)))) into 1/4
1548150336.650 * [misc]backup-simplify:  Simplify (+ (* 4 1/4) (+ (* 0 1/2) (* 0 1/4))) into 1
1548150336.650 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150336.652 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150336.653 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150336.653 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1548150336.653 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1548150336.653 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.654 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150336.654 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.654 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 3 x) 3)) into (+ (* 3 x) (+ (pow x 2) 3))
1548150336.654 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) (/ 2 (+ 1 (exp (* -2 (/ 1 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1))) into (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1548150336.654 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in (x) around 0
1548150336.654 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in x
1548150336.655 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) in x
1548150336.655 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.655 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.655 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) in x
1548150336.655 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 2) in x
1548150336.655 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.655 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.655 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.655 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.655 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.655 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.655 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.655 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.655 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.655 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.655 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.655 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.655 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.655 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150336.655 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) into (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))
1548150336.656 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1548150336.656 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1548150336.656 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.656 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.656 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1548150336.656 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.656 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.656 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.656 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.656 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.656 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.656 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.656 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.656 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.656 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.656 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.656 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.656 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.656 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1548150336.656 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.656 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.656 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in x
1548150336.656 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) in x
1548150336.656 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.657 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.657 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) in x
1548150336.657 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 2) in x
1548150336.657 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.657 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.657 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.657 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.657 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.657 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.657 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.657 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.657 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.657 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.657 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.657 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.657 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.657 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150336.657 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) into (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))
1548150336.657 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1548150336.658 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1548150336.658 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.658 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.658 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1548150336.658 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.658 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.658 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.658 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.658 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.658 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.658 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.658 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.658 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.658 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.658 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.658 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.658 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.658 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1548150336.658 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.658 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.659 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) into (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))
1548150336.659 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150336.659 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) 1) into (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150336.659 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) into (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1548150336.660 * [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) into (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1548150336.660 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.660 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (* 0 (+ (exp (/ -2 x)) 1))) into 0
1548150336.660 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.661 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)))) into 0
1548150336.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.661 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150336.661 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1548150336.661 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.662 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.662 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.662 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))) into 0
1548150336.663 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.663 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.663 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.663 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150336.664 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1548150336.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.664 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.665 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.665 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.666 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150336.666 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.667 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)))))) into 0
1548150336.667 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.667 * [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
1548150336.668 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1548150336.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.668 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.668 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.669 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.669 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))) into 0
1548150336.670 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.671 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))))))) into 0
1548150336.671 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.671 * [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
1548150336.672 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1548150336.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.672 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.672 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.673 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))))) into 0
1548150336.674 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.675 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)))))))) into 0
1548150336.675 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.675 * [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
1548150336.676 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150336.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.676 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.676 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.677 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.677 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150336.678 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.679 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))))))))) into 0
1548150336.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.680 * [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
1548150336.681 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1548150336.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.681 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.681 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.682 * [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow (+ (exp (/ -2 (/ 1 x))) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1)) into (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))
1548150336.682 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) (/ 2 (+ 1 (exp (* -2 (/ 1 (- x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1))) into (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1548150336.682 * [misc]approximate:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in (x) around 0
1548150336.682 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in x
1548150336.682 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) in x
1548150336.682 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.682 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.682 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) in x
1548150336.682 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 2) in x
1548150336.682 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.683 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.683 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.683 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.683 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.683 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.683 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.683 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.683 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.683 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.683 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.683 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.683 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.683 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150336.683 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) into (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))
1548150336.683 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1548150336.683 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1548150336.683 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.683 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.683 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.684 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.684 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.684 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.684 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.684 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.684 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.684 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.684 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.684 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.684 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1548150336.684 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.684 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.684 * [misc]taylor:  Taking taylor expansion of (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.684 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.684 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 2) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.684 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.685 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.685 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.685 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.685 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.685 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.685 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.685 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.685 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.685 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.685 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.685 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150336.685 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) into (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))
1548150336.685 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1548150336.685 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1548150336.685 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.685 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.685 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1548150336.685 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.685 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.686 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.686 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.686 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.686 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.686 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.686 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.686 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.686 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.686 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.686 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.686 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.686 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1548150336.686 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.686 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.686 * [misc]backup-simplify:  Simplify (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) into (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))
1548150336.687 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150336.687 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) 1) into (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150336.687 * [misc]backup-simplify:  Simplify (+ (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) into (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1548150336.687 * [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) into (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1548150336.688 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.688 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (* 0 (+ (exp (/ 2 x)) 1))) into 0
1548150336.688 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.688 * [misc]backup-simplify:  Simplify (+ (* 4 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)))) into 0
1548150336.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.689 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150336.689 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1548150336.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.689 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.690 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.690 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))) into 0
1548150336.690 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.691 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.691 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150336.692 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1548150336.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.692 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.693 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150336.693 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.694 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)))))) into 0
1548150336.694 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.696 * [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
1548150336.697 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1548150336.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.697 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.697 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.698 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))) into 0
1548150336.699 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.699 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))))))) into 0
1548150336.699 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.700 * [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
1548150336.701 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1548150336.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.701 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.701 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.702 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))))) into 0
1548150336.703 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.703 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)))))))) into 0
1548150336.704 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.704 * [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
1548150336.705 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150336.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.705 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.706 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.707 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150336.708 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.709 * [misc]backup-simplify:  Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))))))))) into 0
1548150336.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.710 * [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
1548150336.711 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1548150336.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.711 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.711 * [misc]backup-simplify:  Simplify (+ (* 4 (/ 1 (pow (+ (exp (/ 2 (/ 1 (- x)))) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1)) into (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))
1548150336.711 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1548150336.712 * [misc]backup-simplify:  Simplify (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) into (/ 4 (pow (+ (exp (* -2 x)) 1) 2))
1548150336.712 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp (* -2 x)) 1) 2)) in (x) around 0
1548150336.712 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (* -2 x)) 1) 2)) in x
1548150336.712 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.712 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.712 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 2) in x
1548150336.712 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.712 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.712 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.712 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.712 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.712 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.712 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.712 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.712 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.712 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.712 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.712 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.712 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.713 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.713 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150336.713 * [misc]backup-simplify:  Simplify (/ 4 4) into 1
1548150336.713 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (* -2 x)) 1) 2)) in x
1548150336.713 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.713 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.713 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 2) in x
1548150336.713 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150336.713 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150336.713 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150336.713 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.713 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.713 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.713 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.713 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.713 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150336.714 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150336.714 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150336.714 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.714 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.714 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150336.714 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150336.714 * [misc]backup-simplify:  Simplify (/ 4 4) into 1
1548150336.714 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.716 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150336.716 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150336.716 * [misc]backup-simplify:  Simplify (+ (* 2 -2) (* -2 2)) into -8
1548150336.717 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ -8 4)))) into 2
1548150336.717 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.717 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150336.719 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150336.719 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150336.720 * [misc]backup-simplify:  Simplify (+ (* 2 2) (+ (* -2 -2) (* 2 2))) into 12
1548150336.720 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 12 4)) (* 2 (/ -8 4)))) into 1
1548150336.720 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.720 * [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 x) (+ (pow x 2) 1))
1548150336.720 * [misc]backup-simplify:  Simplify (* (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) (/ 2 (+ 1 (exp (* -2 (/ 1 x)))))) into (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))
1548150336.720 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) in (x) around 0
1548150336.721 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) in x
1548150336.721 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.721 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.721 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 2) in x
1548150336.721 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.721 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.721 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.721 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.721 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.721 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.721 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.721 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.721 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.721 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.721 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.721 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.721 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.721 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150336.722 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) into (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))
1548150336.722 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) in x
1548150336.722 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.722 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.722 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 2) in x
1548150336.722 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150336.722 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150336.722 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150336.722 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150336.722 * [misc]backup-simplify:  Simplify -2 into -2
1548150336.722 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.722 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.722 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.722 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150336.722 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150336.722 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.722 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.722 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150336.722 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150336.723 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) into (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))
1548150336.723 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) into (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))
1548150336.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.723 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (* 0 (+ (exp (/ -2 x)) 1))) into 0
1548150336.724 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ -2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.724 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.724 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.724 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))) into 0
1548150336.725 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ -2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.725 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.725 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150336.726 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ -2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.726 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.727 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))) into 0
1548150336.727 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ -2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.728 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.728 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.728 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))))) into 0
1548150336.729 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ -2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.729 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.730 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150336.731 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ -2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150336.731 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.731 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ -2 (/ 1 x))) 1) 2)) into (/ 4 (pow (+ (exp (* -2 x)) 1) 2))
1548150336.732 * [misc]backup-simplify:  Simplify (* (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) (/ 2 (+ 1 (exp (* -2 (/ 1 (- x))))))) into (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))
1548150336.732 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) in (x) around 0
1548150336.732 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) in x
1548150336.732 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.732 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.732 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 2) in x
1548150336.732 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.732 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.732 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.732 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.732 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.732 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.732 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.732 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.732 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.732 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.732 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.732 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.732 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.733 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150336.733 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) into (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))
1548150336.733 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) in x
1548150336.733 * [misc]taylor:  Taking taylor expansion of 4 in x
1548150336.733 * [misc]backup-simplify:  Simplify 4 into 4
1548150336.733 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 2) in x
1548150336.733 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150336.733 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150336.733 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150336.733 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150336.733 * [misc]backup-simplify:  Simplify 2 into 2
1548150336.733 * [misc]taylor:  Taking taylor expansion of x in x
1548150336.733 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.733 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.733 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150336.733 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150336.733 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150336.733 * [misc]backup-simplify:  Simplify 1 into 1
1548150336.733 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150336.734 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150336.734 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) into (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))
1548150336.734 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) into (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))
1548150336.734 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.734 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (* 0 (+ (exp (/ 2 x)) 1))) into 0
1548150336.735 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.735 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.735 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.735 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))) into 0
1548150336.736 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.736 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.736 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.736 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150336.737 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.737 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.737 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.738 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))) into 0
1548150336.739 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.739 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.739 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.740 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))))) into 0
1548150336.740 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.740 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150336.741 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150336.742 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 2 x)) 1) 2)) (+ (* (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150336.743 * [misc]backup-simplify:  Simplify 0 into 0
1548150336.743 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 2 (/ 1 (- x)))) 1) 2)) into (/ 4 (pow (+ (exp (* -2 x)) 1) 2))
1548150336.743 * * * [misc]progress:  simplifying candidates
1548150336.743 * * * * [misc]progress:  [ 1 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150336.743 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150336.743 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150336.749 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150336.754 * * [misc]simplify:  iters left: 4 (61 enodes)
1548150336.765 * * [misc]simplify:  iters left: 3 (128 enodes)
1548150336.803 * * [misc]simplify:  iters left: 2 (260 enodes)
1548150336.903 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150336.903 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150336.903 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150336.903 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150336.907 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150336.910 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150336.911 * [exit]simplify:  Simplified to 0
1548150336.911 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150336.911 * * * * [misc]progress:  [ 2 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150336.912 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150336.912 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150336.922 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150336.932 * * [misc]simplify:  iters left: 4 (68 enodes)
1548150336.954 * * [misc]simplify:  iters left: 3 (144 enodes)
1548150336.988 * * [misc]simplify:  iters left: 2 (270 enodes)
1548150337.101 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150337.101 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150337.101 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150337.101 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150337.103 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150337.106 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150337.107 * [exit]simplify:  Simplified to 0
1548150337.107 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150337.107 * * * * [misc]progress:  [ 3 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150337.107 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150337.107 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150337.110 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150337.115 * * [misc]simplify:  iters left: 4 (60 enodes)
1548150337.128 * * [misc]simplify:  iters left: 3 (131 enodes)
1548150337.182 * * [misc]simplify:  iters left: 2 (265 enodes)
1548150337.283 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150337.283 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150337.283 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150337.284 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150337.286 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150337.288 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150337.289 * [exit]simplify:  Simplified to 0
1548150337.289 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150337.289 * * * * [misc]progress:  [ 4 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150337.290 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150337.290 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150337.297 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150337.302 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150337.313 * * [misc]simplify:  iters left: 3 (136 enodes)
1548150337.349 * * [misc]simplify:  iters left: 2 (277 enodes)
1548150337.430 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150337.430 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150337.431 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150337.431 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150337.432 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150337.434 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150337.437 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150337.437 * [exit]simplify:  Simplified to 0
1548150337.437 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150337.437 * * * * [misc]progress:  [ 5 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150337.438 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150337.438 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150337.442 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150337.447 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150337.458 * * [misc]simplify:  iters left: 3 (127 enodes)
1548150337.493 * * [misc]simplify:  iters left: 2 (251 enodes)
1548150337.571 * * [misc]simplify:  iters left: 1 (495 enodes)
1548150337.822 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150337.822 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150337.823 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150337.823 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150337.825 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150337.827 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150337.828 * [exit]simplify:  Simplified to 0
1548150337.828 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150337.828 * * * * [misc]progress:  [ 6 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150337.829 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150337.829 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150337.833 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150337.837 * * [misc]simplify:  iters left: 4 (41 enodes)
1548150337.846 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150337.861 * * [misc]simplify:  iters left: 2 (144 enodes)
1548150337.912 * * [misc]simplify:  iters left: 1 (270 enodes)
1548150338.048 * [exit]simplify:  Simplified to (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150338.048 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.048 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150338.048 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150338.051 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150338.054 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150338.056 * [exit]simplify:  Simplified to 0
1548150338.056 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.056 * * * * [misc]progress:  [ 7 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150338.056 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150338.056 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150338.065 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150338.069 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150338.078 * * [misc]simplify:  iters left: 3 (82 enodes)
1548150338.089 * * [misc]simplify:  iters left: 2 (149 enodes)
1548150338.124 * * [misc]simplify:  iters left: 1 (273 enodes)
1548150338.226 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1)
1548150338.227 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.227 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150338.227 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150338.229 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150338.232 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150338.233 * [exit]simplify:  Simplified to 0
1548150338.233 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.233 * * * * [misc]progress:  [ 8 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150338.233 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150338.233 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150338.236 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150338.240 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150338.246 * * [misc]simplify:  iters left: 3 (72 enodes)
1548150338.258 * * [misc]simplify:  iters left: 2 (136 enodes)
1548150338.303 * * [misc]simplify:  iters left: 1 (268 enodes)
1548150338.416 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1)
1548150338.416 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.417 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150338.417 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150338.420 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150338.423 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150338.424 * [exit]simplify:  Simplified to 0
1548150338.424 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.424 * * * * [misc]progress:  [ 9 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150338.424 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150338.425 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150338.431 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150338.438 * * [misc]simplify:  iters left: 4 (43 enodes)
1548150338.450 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150338.472 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150338.510 * * [misc]simplify:  iters left: 1 (248 enodes)
1548150338.669 * [exit]simplify:  Simplified to (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150338.669 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.669 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150338.669 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150338.672 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150338.676 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150338.681 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150338.682 * [exit]simplify:  Simplified to 0
1548150338.682 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.682 * * * * [misc]progress:  [ 10 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150338.682 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150338.683 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150338.689 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150338.696 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150338.708 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150338.730 * * [misc]simplify:  iters left: 2 (142 enodes)
1548150338.774 * * [misc]simplify:  iters left: 1 (274 enodes)
1548150338.885 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150338.885 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.885 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150338.885 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150338.888 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150338.891 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150338.892 * [exit]simplify:  Simplified to 0
1548150338.892 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150338.892 * * * * [misc]progress:  [ 11 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150338.892 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150338.892 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150338.896 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150338.902 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150338.911 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150338.946 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150339.072 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150339.073 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.073 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150339.073 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150339.076 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150339.079 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150339.080 * [exit]simplify:  Simplified to 0
1548150339.080 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.080 * * * * [misc]progress:  [ 12 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150339.080 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150339.080 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150339.085 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150339.089 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150339.097 * * [misc]simplify:  iters left: 3 (109 enodes)
1548150339.118 * * [misc]simplify:  iters left: 2 (210 enodes)
1548150339.260 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150339.261 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.261 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150339.261 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150339.265 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150339.269 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150339.270 * [exit]simplify:  Simplified to 0
1548150339.270 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.270 * * * * [misc]progress:  [ 13 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150339.270 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150339.270 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150339.273 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150339.280 * * [misc]simplify:  iters left: 4 (44 enodes)
1548150339.294 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150339.333 * * [misc]simplify:  iters left: 2 (228 enodes)
1548150339.483 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150339.483 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.483 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150339.483 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150339.485 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150339.487 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150339.487 * [exit]simplify:  Simplified to 0
1548150339.487 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.487 * * * * [misc]progress:  [ 14 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150339.488 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150339.488 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150339.491 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150339.495 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150339.505 * * [misc]simplify:  iters left: 3 (101 enodes)
1548150339.527 * * [misc]simplify:  iters left: 2 (218 enodes)
1548150339.655 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150339.655 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.658 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150339.658 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150339.661 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150339.664 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150339.668 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150339.669 * [exit]simplify:  Simplified to 0
1548150339.669 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.669 * * * * [misc]progress:  [ 15 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150339.670 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150339.670 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150339.676 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150339.684 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150339.697 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150339.724 * * [misc]simplify:  iters left: 2 (230 enodes)
1548150339.873 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150339.873 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.873 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150339.873 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150339.876 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150339.878 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150339.879 * [exit]simplify:  Simplified to 0
1548150339.879 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150339.879 * * * * [misc]progress:  [ 16 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150339.879 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150339.879 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150339.883 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150339.887 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150339.907 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150339.926 * * [misc]simplify:  iters left: 2 (153 enodes)
1548150339.971 * * [misc]simplify:  iters left: 1 (293 enodes)
1548150340.147 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150340.147 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150340.147 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150340.147 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150340.149 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150340.151 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150340.152 * [exit]simplify:  Simplified to 0
1548150340.152 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150340.152 * * * * [misc]progress:  [ 17 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150340.152 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150340.152 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150340.157 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150340.163 * * [misc]simplify:  iters left: 4 (64 enodes)
1548150340.173 * * [misc]simplify:  iters left: 3 (114 enodes)
1548150340.191 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150340.274 * * [misc]simplify:  iters left: 1 (320 enodes)
1548150340.472 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150340.472 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150340.472 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150340.473 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150340.475 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150340.478 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150340.478 * [exit]simplify:  Simplified to 0
1548150340.478 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150340.478 * * * * [misc]progress:  [ 18 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150340.479 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150340.479 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150340.483 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150340.487 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150340.505 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150340.543 * * [misc]simplify:  iters left: 2 (153 enodes)
1548150340.610 * * [misc]simplify:  iters left: 1 (293 enodes)
1548150340.766 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150340.766 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150340.766 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150340.766 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150340.769 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150340.772 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150340.776 * [exit]simplify:  Simplified to 0
1548150340.776 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150340.776 * * * * [misc]progress:  [ 19 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150340.777 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150340.777 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150340.784 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150340.790 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150340.800 * * [misc]simplify:  iters left: 3 (106 enodes)
1548150340.821 * * [misc]simplify:  iters left: 2 (158 enodes)
1548150340.869 * * [misc]simplify:  iters left: 1 (291 enodes)
1548150341.031 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150341.031 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150341.031 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150341.032 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150341.033 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150341.035 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150341.038 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150341.038 * [exit]simplify:  Simplified to 0
1548150341.038 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150341.038 * * * * [misc]progress:  [ 20 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150341.038 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150341.038 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150341.043 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150341.047 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150341.057 * * [misc]simplify:  iters left: 3 (107 enodes)
1548150341.080 * * [misc]simplify:  iters left: 2 (178 enodes)
1548150341.152 * * [misc]simplify:  iters left: 1 (312 enodes)
1548150341.244 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150341.244 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150341.244 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150341.244 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150341.249 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150341.253 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150341.254 * [exit]simplify:  Simplified to 0
1548150341.254 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150341.254 * * * * [misc]progress:  [ 21 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150341.254 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150341.255 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150341.260 * * [misc]simplify:  iters left: 5 (56 enodes)
1548150341.270 * * [misc]simplify:  iters left: 4 (131 enodes)
1548150341.320 * * [misc]simplify:  iters left: 3 (395 enodes)
1548150341.735 * [exit]simplify:  Simplified to (fma (* (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (/ (* 8 (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1)
1548150341.735 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (/ (* 8 (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150341.736 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150341.736 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150341.738 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150341.739 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150341.740 * [exit]simplify:  Simplified to 0
1548150341.740 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150341.740 * * * * [misc]progress:  [ 22 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150341.740 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150341.740 * * [misc]simplify:  iters left: 6 (23 enodes)
1548150341.752 * * [misc]simplify:  iters left: 5 (64 enodes)
1548150341.769 * * [misc]simplify:  iters left: 4 (139 enodes)
1548150341.802 * * [misc]simplify:  iters left: 3 (426 enodes)
1548150342.402 * [exit]simplify:  Simplified to (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1)
1548150342.402 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150342.402 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150342.402 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150342.405 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150342.408 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150342.408 * [exit]simplify:  Simplified to 0
1548150342.408 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150342.408 * * * * [misc]progress:  [ 23 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150342.409 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150342.409 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150342.414 * * [misc]simplify:  iters left: 5 (55 enodes)
1548150342.424 * * [misc]simplify:  iters left: 4 (130 enodes)
1548150342.476 * * [misc]simplify:  iters left: 3 (395 enodes)
1548150342.915 * [exit]simplify:  Simplified to (fma (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1)
1548150342.915 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150342.915 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150342.915 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150342.917 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150342.919 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150342.920 * [exit]simplify:  Simplified to 0
1548150342.920 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150342.920 * * * * [misc]progress:  [ 24 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150342.920 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150342.920 * * [misc]simplify:  iters left: 6 (22 enodes)
1548150342.926 * * [misc]simplify:  iters left: 5 (57 enodes)
1548150342.935 * * [misc]simplify:  iters left: 4 (132 enodes)
1548150342.996 * * [misc]simplify:  iters left: 3 (397 enodes)
1548150343.549 * [exit]simplify:  Simplified to (fma (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1))) (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3)) -1)
1548150343.550 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1))) (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3)) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150343.550 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150343.550 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150343.553 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150343.557 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150343.561 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150343.563 * [exit]simplify:  Simplified to 0
1548150343.563 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150343.563 * * * * [misc]progress:  [ 25 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150343.563 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150343.563 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150343.574 * * [misc]simplify:  iters left: 5 (59 enodes)
1548150343.592 * * [misc]simplify:  iters left: 4 (131 enodes)
1548150343.658 * * [misc]simplify:  iters left: 3 (359 enodes)
1548150344.120 * [exit]simplify:  Simplified to (fma (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3) (/ (/ 8 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (* (fma (exp (* x -4)) (exp (* -2 x)) 1) (fma (exp (* x -4)) (exp (* -2 x)) 1))) -1)
1548150344.120 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3) (/ (/ 8 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (* (fma (exp (* x -4)) (exp (* -2 x)) 1) (fma (exp (* x -4)) (exp (* -2 x)) 1))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150344.120 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150344.121 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150344.128 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150344.130 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150344.131 * [exit]simplify:  Simplified to 0
1548150344.131 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150344.131 * * * * [misc]progress:  [ 26 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150344.131 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1))))
1548150344.132 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150344.135 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150344.142 * * [misc]simplify:  iters left: 4 (88 enodes)
1548150344.163 * * [misc]simplify:  iters left: 3 (271 enodes)
1548150344.385 * [exit]simplify:  Simplified to (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1)
1548150344.386 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150344.386 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150344.386 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150344.390 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150344.393 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150344.394 * [exit]simplify:  Simplified to 0
1548150344.394 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150344.394 * * * * [misc]progress:  [ 27 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150344.394 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150344.395 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150344.410 * * [misc]simplify:  iters left: 5 (52 enodes)
1548150344.423 * * [misc]simplify:  iters left: 4 (97 enodes)
1548150344.457 * * [misc]simplify:  iters left: 3 (256 enodes)
1548150344.631 * [exit]simplify:  Simplified to (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1)
1548150344.631 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150344.632 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150344.632 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150344.634 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150344.637 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150344.638 * [exit]simplify:  Simplified to 0
1548150344.638 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150344.638 * * * * [misc]progress:  [ 28 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150344.638 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1)))
1548150344.638 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150344.642 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150344.648 * * [misc]simplify:  iters left: 4 (87 enodes)
1548150344.675 * * [misc]simplify:  iters left: 3 (270 enodes)
1548150344.914 * [exit]simplify:  Simplified to (fma (/ (* (- 1 (exp (* -2 x))) 8) (pow (- 1 (exp (* x -4))) 3)) (* (- 1 (exp (* -2 x))) (- 1 (exp (* -2 x)))) -1)
1548150344.914 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (* (- 1 (exp (* -2 x))) 8) (pow (- 1 (exp (* x -4))) 3)) (* (- 1 (exp (* -2 x))) (- 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150344.914 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150344.914 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150344.918 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150344.921 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150344.922 * [exit]simplify:  Simplified to 0
1548150344.922 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150344.922 * * * * [misc]progress:  [ 29 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150344.922 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150344.923 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150344.931 * * [misc]simplify:  iters left: 5 (45 enodes)
1548150344.944 * * [misc]simplify:  iters left: 4 (90 enodes)
1548150344.978 * * [misc]simplify:  iters left: 3 (252 enodes)
1548150345.168 * [exit]simplify:  Simplified to (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1)
1548150345.168 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150345.168 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150345.169 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150345.170 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150345.172 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150345.174 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150345.175 * [exit]simplify:  Simplified to 0
1548150345.175 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150345.175 * * * * [misc]progress:  [ 30 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150345.175 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1)))
1548150345.175 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150345.180 * * [misc]simplify:  iters left: 5 (47 enodes)
1548150345.190 * * [misc]simplify:  iters left: 4 (92 enodes)
1548150345.209 * * [misc]simplify:  iters left: 3 (250 enodes)
1548150345.421 * [exit]simplify:  Simplified to (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1)
1548150345.421 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150345.422 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150345.422 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150345.426 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150345.431 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150345.432 * [exit]simplify:  Simplified to 0
1548150345.432 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150345.432 * * * * [misc]progress:  [ 31 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150345.433 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 (* 1 1))))
1548150345.433 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150345.438 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150345.446 * * [misc]simplify:  iters left: 4 (42 enodes)
1548150345.456 * * [misc]simplify:  iters left: 3 (57 enodes)
1548150345.472 * * [misc]simplify:  iters left: 2 (104 enodes)
1548150345.494 * * [misc]simplify:  iters left: 1 (258 enodes)
1548150345.647 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150345.647 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150345.647 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150345.648 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150345.649 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150345.651 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150345.652 * [exit]simplify:  Simplified to 0
1548150345.652 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150345.652 * * * * [misc]progress:  [ 32 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150345.652 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150345.652 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150345.657 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150345.661 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150345.666 * * [misc]simplify:  iters left: 3 (66 enodes)
1548150345.676 * * [misc]simplify:  iters left: 2 (113 enodes)
1548150345.710 * * [misc]simplify:  iters left: 1 (267 enodes)
1548150345.828 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150345.828 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150345.828 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150345.829 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150345.833 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150345.838 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150345.839 * [exit]simplify:  Simplified to 0
1548150345.839 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150345.840 * * * * [misc]progress:  [ 33 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150345.840 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (* 1 1) 1)))
1548150345.840 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150345.846 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150345.853 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150345.864 * * [misc]simplify:  iters left: 3 (56 enodes)
1548150345.880 * * [misc]simplify:  iters left: 2 (103 enodes)
1548150345.910 * * [misc]simplify:  iters left: 1 (260 enodes)
1548150346.097 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150346.098 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150346.098 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150346.098 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150346.100 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150346.101 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150346.102 * [exit]simplify:  Simplified to 0
1548150346.102 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150346.102 * * * * [misc]progress:  [ 34 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150346.102 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150346.102 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150346.106 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150346.109 * * [misc]simplify:  iters left: 4 (44 enodes)
1548150346.115 * * [misc]simplify:  iters left: 3 (59 enodes)
1548150346.123 * * [misc]simplify:  iters left: 2 (106 enodes)
1548150346.160 * * [misc]simplify:  iters left: 1 (260 enodes)
1548150346.359 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150346.360 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150346.360 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150346.360 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150346.363 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150346.367 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150346.372 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150346.373 * [exit]simplify:  Simplified to 0
1548150346.373 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150346.373 * * * * [misc]progress:  [ 35 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150346.374 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (pow 1 3) 1)))
1548150346.374 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150346.381 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150346.389 * * [misc]simplify:  iters left: 4 (47 enodes)
1548150346.400 * * [misc]simplify:  iters left: 3 (62 enodes)
1548150346.416 * * [misc]simplify:  iters left: 2 (109 enodes)
1548150346.455 * * [misc]simplify:  iters left: 1 (265 enodes)
1548150346.598 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150346.598 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150346.598 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150346.598 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150346.601 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150346.603 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150346.604 * [exit]simplify:  Simplified to 0
1548150346.604 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150346.604 * * * * [misc]progress:  [ 36 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150346.604 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* 1 (* 1 1))))
1548150346.605 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150346.608 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150346.612 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150346.618 * * [misc]simplify:  iters left: 3 (88 enodes)
1548150346.645 * * [misc]simplify:  iters left: 2 (148 enodes)
1548150346.693 * * [misc]simplify:  iters left: 1 (313 enodes)
1548150346.864 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150346.865 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150346.865 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150346.865 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150346.868 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150346.871 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150346.873 * [exit]simplify:  Simplified to 0
1548150346.873 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150346.873 * * * * [misc]progress:  [ 37 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150346.873 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150346.873 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150346.881 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150346.891 * * [misc]simplify:  iters left: 4 (56 enodes)
1548150346.903 * * [misc]simplify:  iters left: 3 (90 enodes)
1548150346.928 * * [misc]simplify:  iters left: 2 (160 enodes)
1548150347.017 * * [misc]simplify:  iters left: 1 (308 enodes)
1548150347.151 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150347.151 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150347.151 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150347.151 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150347.156 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150347.161 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150347.161 * [exit]simplify:  Simplified to 0
1548150347.161 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150347.161 * * * * [misc]progress:  [ 38 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150347.162 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (* 1 1) 1)))
1548150347.162 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150347.165 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150347.169 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150347.175 * * [misc]simplify:  iters left: 3 (85 enodes)
1548150347.188 * * [misc]simplify:  iters left: 2 (152 enodes)
1548150347.239 * * [misc]simplify:  iters left: 1 (307 enodes)
1548150347.376 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150347.377 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150347.377 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150347.377 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150347.380 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150347.383 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150347.384 * [exit]simplify:  Simplified to 0
1548150347.384 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150347.384 * * * * [misc]progress:  [ 39 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150347.384 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150347.384 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150347.392 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150347.400 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150347.416 * * [misc]simplify:  iters left: 3 (88 enodes)
1548150347.429 * * [misc]simplify:  iters left: 2 (126 enodes)
1548150347.463 * * [misc]simplify:  iters left: 1 (272 enodes)
1548150347.632 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150347.632 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150347.632 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150347.632 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150347.634 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150347.636 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150347.638 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150347.639 * [exit]simplify:  Simplified to 0
1548150347.639 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150347.639 * * * * [misc]progress:  [ 40 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150347.639 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (pow 1 3) 1)))
1548150347.640 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150347.644 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150347.654 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150347.667 * * [misc]simplify:  iters left: 3 (91 enodes)
1548150347.692 * * [misc]simplify:  iters left: 2 (143 enodes)
1548150347.764 * * [misc]simplify:  iters left: 1 (284 enodes)
1548150347.848 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150347.848 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150347.848 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150347.848 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150347.851 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150347.854 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150347.854 * [exit]simplify:  Simplified to 0
1548150347.854 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150347.854 * * * * [misc]progress:  [ 41 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150347.855 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150347.855 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150347.858 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150347.863 * * [misc]simplify:  iters left: 4 (61 enodes)
1548150347.884 * * [misc]simplify:  iters left: 3 (128 enodes)
1548150347.945 * * [misc]simplify:  iters left: 2 (260 enodes)
1548150348.057 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150348.057 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150348.058 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150348.058 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150348.060 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150348.061 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150348.062 * [exit]simplify:  Simplified to 0
1548150348.062 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150348.062 * * * * [misc]progress:  [ 42 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150348.062 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150348.063 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150348.071 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150348.080 * * [misc]simplify:  iters left: 4 (68 enodes)
1548150348.103 * * [misc]simplify:  iters left: 3 (144 enodes)
1548150348.147 * * [misc]simplify:  iters left: 2 (270 enodes)
1548150348.222 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150348.222 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150348.223 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150348.223 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150348.225 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150348.228 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150348.228 * [exit]simplify:  Simplified to 0
1548150348.228 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150348.228 * * * * [misc]progress:  [ 43 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150348.229 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150348.229 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150348.232 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150348.237 * * [misc]simplify:  iters left: 4 (60 enodes)
1548150348.257 * * [misc]simplify:  iters left: 3 (131 enodes)
1548150348.296 * * [misc]simplify:  iters left: 2 (265 enodes)
1548150348.391 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150348.391 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150348.391 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150348.391 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150348.395 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150348.397 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150348.398 * [exit]simplify:  Simplified to 0
1548150348.399 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150348.399 * * * * [misc]progress:  [ 44 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150348.399 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150348.399 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150348.407 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150348.416 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150348.439 * * [misc]simplify:  iters left: 3 (136 enodes)
1548150348.501 * * [misc]simplify:  iters left: 2 (277 enodes)
1548150348.596 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150348.596 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150348.596 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150348.597 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150348.600 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150348.604 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150348.609 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150348.609 * [exit]simplify:  Simplified to 0
1548150348.609 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150348.609 * * * * [misc]progress:  [ 45 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150348.610 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150348.610 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150348.614 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150348.619 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150348.630 * * [misc]simplify:  iters left: 3 (127 enodes)
1548150348.680 * * [misc]simplify:  iters left: 2 (251 enodes)
1548150348.772 * * [misc]simplify:  iters left: 1 (495 enodes)
1548150349.114 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150349.114 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.115 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150349.115 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150349.118 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150349.121 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150349.122 * [exit]simplify:  Simplified to 0
1548150349.122 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.122 * * * * [misc]progress:  [ 46 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150349.122 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150349.122 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150349.125 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150349.129 * * [misc]simplify:  iters left: 4 (41 enodes)
1548150349.136 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150349.148 * * [misc]simplify:  iters left: 2 (144 enodes)
1548150349.196 * * [misc]simplify:  iters left: 1 (270 enodes)
1548150349.337 * [exit]simplify:  Simplified to (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150349.337 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.337 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150349.337 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150349.341 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150349.342 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150349.343 * [exit]simplify:  Simplified to 0
1548150349.343 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.343 * * * * [misc]progress:  [ 47 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150349.343 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150349.343 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150349.348 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150349.352 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150349.362 * * [misc]simplify:  iters left: 3 (82 enodes)
1548150349.379 * * [misc]simplify:  iters left: 2 (149 enodes)
1548150349.407 * * [misc]simplify:  iters left: 1 (273 enodes)
1548150349.518 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1)
1548150349.518 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.518 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150349.519 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150349.522 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150349.527 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150349.528 * [exit]simplify:  Simplified to 0
1548150349.528 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.528 * * * * [misc]progress:  [ 48 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150349.529 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150349.529 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150349.534 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150349.541 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150349.554 * * [misc]simplify:  iters left: 3 (72 enodes)
1548150349.573 * * [misc]simplify:  iters left: 2 (136 enodes)
1548150349.629 * * [misc]simplify:  iters left: 1 (268 enodes)
1548150349.761 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1)
1548150349.761 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.761 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150349.761 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150349.765 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150349.768 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150349.769 * [exit]simplify:  Simplified to 0
1548150349.769 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.769 * * * * [misc]progress:  [ 49 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150349.769 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150349.770 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150349.776 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150349.783 * * [misc]simplify:  iters left: 4 (43 enodes)
1548150349.796 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150349.820 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150349.878 * * [misc]simplify:  iters left: 1 (248 enodes)
1548150349.998 * [exit]simplify:  Simplified to (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150349.998 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150349.998 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150349.998 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150350.000 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150350.002 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150350.005 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150350.006 * [exit]simplify:  Simplified to 0
1548150350.006 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.006 * * * * [misc]progress:  [ 50 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150350.006 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150350.006 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150350.010 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150350.013 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150350.020 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150350.040 * * [misc]simplify:  iters left: 2 (142 enodes)
1548150350.095 * * [misc]simplify:  iters left: 1 (274 enodes)
1548150350.232 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150350.232 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.232 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150350.232 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150350.235 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150350.237 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150350.238 * [exit]simplify:  Simplified to 0
1548150350.238 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.238 * * * * [misc]progress:  [ 51 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150350.238 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150350.238 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150350.242 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150350.251 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150350.265 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150350.287 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150350.448 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150350.449 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.449 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150350.449 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150350.452 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150350.455 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150350.456 * [exit]simplify:  Simplified to 0
1548150350.456 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.457 * * * * [misc]progress:  [ 52 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150350.457 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150350.457 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150350.463 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150350.468 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150350.475 * * [misc]simplify:  iters left: 3 (109 enodes)
1548150350.502 * * [misc]simplify:  iters left: 2 (210 enodes)
1548150350.684 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150350.685 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.685 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150350.685 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150350.687 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150350.690 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150350.691 * [exit]simplify:  Simplified to 0
1548150350.691 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.691 * * * * [misc]progress:  [ 53 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150350.691 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150350.691 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150350.694 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150350.698 * * [misc]simplify:  iters left: 4 (44 enodes)
1548150350.709 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150350.749 * * [misc]simplify:  iters left: 2 (228 enodes)
1548150350.912 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150350.913 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.913 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150350.913 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150350.915 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150350.917 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150350.917 * [exit]simplify:  Simplified to 0
1548150350.917 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150350.917 * * * * [misc]progress:  [ 54 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150350.917 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150350.917 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150350.921 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150350.926 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150350.940 * * [misc]simplify:  iters left: 3 (101 enodes)
1548150350.981 * * [misc]simplify:  iters left: 2 (218 enodes)
1548150351.140 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150351.140 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150351.140 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150351.141 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150351.144 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150351.148 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150351.152 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150351.154 * [exit]simplify:  Simplified to 0
1548150351.154 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150351.154 * * * * [misc]progress:  [ 55 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150351.154 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150351.154 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150351.162 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150351.170 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150351.185 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150351.226 * * [misc]simplify:  iters left: 2 (230 enodes)
1548150351.387 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150351.387 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150351.388 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150351.388 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150351.392 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150351.397 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150351.399 * [exit]simplify:  Simplified to 0
1548150351.399 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150351.399 * * * * [misc]progress:  [ 56 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150351.399 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150351.399 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150351.406 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150351.415 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150351.438 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150351.457 * * [misc]simplify:  iters left: 2 (153 enodes)
1548150351.526 * * [misc]simplify:  iters left: 1 (293 enodes)
1548150351.725 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150351.725 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150351.725 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150351.725 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150351.727 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150351.729 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150351.731 * [exit]simplify:  Simplified to 0
1548150351.731 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150351.731 * * * * [misc]progress:  [ 57 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150351.731 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150351.731 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150351.740 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150351.750 * * [misc]simplify:  iters left: 4 (64 enodes)
1548150351.769 * * [misc]simplify:  iters left: 3 (114 enodes)
1548150351.791 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150351.850 * * [misc]simplify:  iters left: 1 (320 enodes)
1548150352.008 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150352.008 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150352.008 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150352.008 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150352.013 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150352.019 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150352.020 * [exit]simplify:  Simplified to 0
1548150352.020 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150352.020 * * * * [misc]progress:  [ 58 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150352.021 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150352.021 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150352.029 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150352.038 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150352.057 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150352.077 * * [misc]simplify:  iters left: 2 (153 enodes)
1548150352.134 * * [misc]simplify:  iters left: 1 (293 enodes)
1548150352.359 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150352.359 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150352.360 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150352.360 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150352.363 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150352.365 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150352.366 * [exit]simplify:  Simplified to 0
1548150352.366 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150352.366 * * * * [misc]progress:  [ 59 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150352.366 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150352.366 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150352.371 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150352.375 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150352.385 * * [misc]simplify:  iters left: 3 (106 enodes)
1548150352.403 * * [misc]simplify:  iters left: 2 (158 enodes)
1548150352.452 * * [misc]simplify:  iters left: 1 (291 enodes)
1548150352.648 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150352.648 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150352.648 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150352.648 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150352.650 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150352.652 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150352.655 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150352.656 * [exit]simplify:  Simplified to 0
1548150352.656 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150352.656 * * * * [misc]progress:  [ 60 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150352.656 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150352.656 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150352.661 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150352.666 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150352.685 * * [misc]simplify:  iters left: 3 (107 enodes)
1548150352.720 * * [misc]simplify:  iters left: 2 (178 enodes)
1548150352.792 * * [misc]simplify:  iters left: 1 (312 enodes)
1548150352.922 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150352.922 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150352.922 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150352.922 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150352.927 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150352.932 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150352.933 * [exit]simplify:  Simplified to 0
1548150352.933 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150352.933 * * * * [misc]progress:  [ 61 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150352.934 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150352.934 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150352.943 * * [misc]simplify:  iters left: 5 (56 enodes)
1548150352.958 * * [misc]simplify:  iters left: 4 (131 enodes)
1548150353.009 * * [misc]simplify:  iters left: 3 (395 enodes)
1548150353.592 * [exit]simplify:  Simplified to (fma (* (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (/ (* 8 (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1)
1548150353.592 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (/ (* 8 (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150353.592 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150353.592 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150353.595 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150353.598 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150353.599 * [exit]simplify:  Simplified to 0
1548150353.599 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150353.600 * * * * [misc]progress:  [ 62 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150353.600 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150353.600 * * [misc]simplify:  iters left: 6 (23 enodes)
1548150353.609 * * [misc]simplify:  iters left: 5 (64 enodes)
1548150353.618 * * [misc]simplify:  iters left: 4 (139 enodes)
1548150353.672 * * [misc]simplify:  iters left: 3 (426 enodes)
1548150354.306 * [exit]simplify:  Simplified to (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1)
1548150354.306 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150354.306 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150354.306 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150354.311 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150354.316 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150354.318 * [exit]simplify:  Simplified to 0
1548150354.318 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150354.318 * * * * [misc]progress:  [ 63 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150354.318 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150354.318 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150354.327 * * [misc]simplify:  iters left: 5 (55 enodes)
1548150354.345 * * [misc]simplify:  iters left: 4 (130 enodes)
1548150354.395 * * [misc]simplify:  iters left: 3 (395 enodes)
1548150354.897 * [exit]simplify:  Simplified to (fma (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1)
1548150354.897 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150354.898 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150354.898 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150354.900 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150354.901 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150354.902 * [exit]simplify:  Simplified to 0
1548150354.902 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150354.902 * * * * [misc]progress:  [ 64 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150354.902 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150354.902 * * [misc]simplify:  iters left: 6 (22 enodes)
1548150354.908 * * [misc]simplify:  iters left: 5 (57 enodes)
1548150354.919 * * [misc]simplify:  iters left: 4 (132 enodes)
1548150354.990 * * [misc]simplify:  iters left: 3 (397 enodes)
1548150355.429 * [exit]simplify:  Simplified to (fma (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1))) (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3)) -1)
1548150355.429 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1))) (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3)) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150355.429 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150355.429 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150355.432 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150355.436 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150355.441 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150355.442 * [exit]simplify:  Simplified to 0
1548150355.442 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150355.442 * * * * [misc]progress:  [ 65 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150355.442 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150355.443 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150355.453 * * [misc]simplify:  iters left: 5 (59 enodes)
1548150355.471 * * [misc]simplify:  iters left: 4 (131 enodes)
1548150355.507 * * [misc]simplify:  iters left: 3 (359 enodes)
1548150355.972 * [exit]simplify:  Simplified to (fma (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3) (/ (/ 8 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (* (fma (exp (* x -4)) (exp (* -2 x)) 1) (fma (exp (* x -4)) (exp (* -2 x)) 1))) -1)
1548150355.973 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3) (/ (/ 8 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (* (fma (exp (* x -4)) (exp (* -2 x)) 1) (fma (exp (* x -4)) (exp (* -2 x)) 1))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150355.973 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150355.973 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150355.975 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150355.979 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150355.981 * [exit]simplify:  Simplified to 0
1548150355.981 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150355.981 * * * * [misc]progress:  [ 66 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150355.981 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1))))
1548150355.981 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150355.989 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150356.002 * * [misc]simplify:  iters left: 4 (88 enodes)
1548150356.030 * * [misc]simplify:  iters left: 3 (271 enodes)
1548150356.268 * [exit]simplify:  Simplified to (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1)
1548150356.268 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150356.269 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150356.269 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150356.272 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150356.279 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150356.281 * [exit]simplify:  Simplified to 0
1548150356.281 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150356.281 * * * * [misc]progress:  [ 67 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150356.281 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150356.281 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150356.292 * * [misc]simplify:  iters left: 5 (52 enodes)
1548150356.305 * * [misc]simplify:  iters left: 4 (97 enodes)
1548150356.340 * * [misc]simplify:  iters left: 3 (256 enodes)
1548150356.495 * [exit]simplify:  Simplified to (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1)
1548150356.495 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150356.495 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150356.496 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150356.499 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150356.505 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150356.506 * [exit]simplify:  Simplified to 0
1548150356.506 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150356.506 * * * * [misc]progress:  [ 68 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150356.506 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1)))
1548150356.507 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150356.513 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150356.526 * * [misc]simplify:  iters left: 4 (87 enodes)
1548150356.548 * * [misc]simplify:  iters left: 3 (270 enodes)
1548150356.755 * [exit]simplify:  Simplified to (fma (/ (* (- 1 (exp (* -2 x))) 8) (pow (- 1 (exp (* x -4))) 3)) (* (- 1 (exp (* -2 x))) (- 1 (exp (* -2 x)))) -1)
1548150356.755 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (* (- 1 (exp (* -2 x))) 8) (pow (- 1 (exp (* x -4))) 3)) (* (- 1 (exp (* -2 x))) (- 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150356.755 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150356.755 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150356.759 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150356.762 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150356.763 * [exit]simplify:  Simplified to 0
1548150356.763 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150356.763 * * * * [misc]progress:  [ 69 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150356.763 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150356.763 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150356.772 * * [misc]simplify:  iters left: 5 (45 enodes)
1548150356.783 * * [misc]simplify:  iters left: 4 (90 enodes)
1548150356.800 * * [misc]simplify:  iters left: 3 (252 enodes)
1548150356.965 * [exit]simplify:  Simplified to (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1)
1548150356.965 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150356.965 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150356.965 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150356.967 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150356.969 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150356.971 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150356.972 * [exit]simplify:  Simplified to 0
1548150356.972 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150356.972 * * * * [misc]progress:  [ 70 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150356.972 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1)))
1548150356.972 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150356.977 * * [misc]simplify:  iters left: 5 (47 enodes)
1548150356.993 * * [misc]simplify:  iters left: 4 (92 enodes)
1548150357.015 * * [misc]simplify:  iters left: 3 (250 enodes)
1548150357.189 * [exit]simplify:  Simplified to (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1)
1548150357.189 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150357.189 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150357.189 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150357.192 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150357.195 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150357.195 * [exit]simplify:  Simplified to 0
1548150357.195 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150357.195 * * * * [misc]progress:  [ 71 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150357.196 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 (* 1 1))))
1548150357.196 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150357.198 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150357.202 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150357.213 * * [misc]simplify:  iters left: 3 (69 enodes)
1548150357.231 * * [misc]simplify:  iters left: 2 (123 enodes)
1548150357.282 * * [misc]simplify:  iters left: 1 (302 enodes)
1548150357.476 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150357.476 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150357.478 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150357.478 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150357.480 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150357.482 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150357.483 * [exit]simplify:  Simplified to 0
1548150357.483 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150357.483 * * * * [misc]progress:  [ 72 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150357.483 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150357.483 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150357.489 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150357.494 * * [misc]simplify:  iters left: 4 (54 enodes)
1548150357.500 * * [misc]simplify:  iters left: 3 (80 enodes)
1548150357.522 * * [misc]simplify:  iters left: 2 (133 enodes)
1548150357.574 * * [misc]simplify:  iters left: 1 (308 enodes)
1548150357.823 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150357.823 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150357.823 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150357.823 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150357.827 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150357.833 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150357.834 * [exit]simplify:  Simplified to 0
1548150357.834 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150357.834 * * * * [misc]progress:  [ 73 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150357.835 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (* 1 1) 1)))
1548150357.835 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150357.840 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150357.848 * * [misc]simplify:  iters left: 4 (44 enodes)
1548150357.861 * * [misc]simplify:  iters left: 3 (68 enodes)
1548150357.881 * * [misc]simplify:  iters left: 2 (122 enodes)
1548150357.934 * * [misc]simplify:  iters left: 1 (300 enodes)
1548150358.139 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150358.140 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150358.140 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150358.140 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150358.144 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150358.147 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150358.148 * [exit]simplify:  Simplified to 0
1548150358.148 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150358.148 * * * * [misc]progress:  [ 74 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150358.148 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150358.148 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150358.155 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150358.164 * * [misc]simplify:  iters left: 4 (47 enodes)
1548150358.176 * * [misc]simplify:  iters left: 3 (71 enodes)
1548150358.195 * * [misc]simplify:  iters left: 2 (125 enodes)
1548150358.244 * * [misc]simplify:  iters left: 1 (304 enodes)
1548150358.455 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150358.455 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150358.455 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150358.455 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150358.458 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150358.462 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150358.467 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150358.468 * [exit]simplify:  Simplified to 0
1548150358.468 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150358.468 * * * * [misc]progress:  [ 75 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150358.469 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (pow 1 3) 1)))
1548150358.469 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150358.472 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150358.476 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150358.482 * * [misc]simplify:  iters left: 3 (72 enodes)
1548150358.492 * * [misc]simplify:  iters left: 2 (126 enodes)
1548150358.534 * * [misc]simplify:  iters left: 1 (307 enodes)
1548150358.682 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150358.682 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150358.682 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150358.682 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150358.685 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150358.688 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150358.689 * [exit]simplify:  Simplified to 0
1548150358.689 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150358.689 * * * * [misc]progress:  [ 76 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150358.689 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* 1 (* 1 1))))
1548150358.689 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150358.693 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150358.699 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150358.713 * * [misc]simplify:  iters left: 3 (98 enodes)
1548150358.743 * * [misc]simplify:  iters left: 2 (158 enodes)
1548150358.835 * * [misc]simplify:  iters left: 1 (367 enodes)
1548150359.387 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150359.387 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150359.387 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150359.387 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150359.391 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150359.394 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150359.395 * [exit]simplify:  Simplified to 0
1548150359.395 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150359.395 * * * * [misc]progress:  [ 77 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150359.396 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150359.396 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150359.405 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150359.413 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150359.420 * * [misc]simplify:  iters left: 3 (105 enodes)
1548150359.437 * * [misc]simplify:  iters left: 2 (193 enodes)
1548150359.503 * * [misc]simplify:  iters left: 1 (404 enodes)
1548150359.643 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150359.643 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150359.644 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150359.644 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150359.646 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150359.649 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150359.650 * [exit]simplify:  Simplified to 0
1548150359.650 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150359.650 * * * * [misc]progress:  [ 78 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150359.650 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (* 1 1) 1)))
1548150359.650 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150359.654 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150359.658 * * [misc]simplify:  iters left: 4 (47 enodes)
1548150359.665 * * [misc]simplify:  iters left: 3 (97 enodes)
1548150359.687 * * [misc]simplify:  iters left: 2 (186 enodes)
1548150359.761 * * [misc]simplify:  iters left: 1 (396 enodes)
1548150359.901 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150359.901 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150359.901 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150359.901 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150359.904 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150359.907 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150359.907 * [exit]simplify:  Simplified to 0
1548150359.907 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150359.908 * * * * [misc]progress:  [ 79 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150359.908 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150359.908 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150359.915 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150359.922 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150359.933 * * [misc]simplify:  iters left: 3 (98 enodes)
1548150359.968 * * [misc]simplify:  iters left: 2 (183 enodes)
1548150360.084 * * [misc]simplify:  iters left: 1 (397 enodes)
1548150360.233 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150360.233 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150360.233 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150360.234 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150360.235 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150360.237 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150360.242 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150360.243 * [exit]simplify:  Simplified to 0
1548150360.243 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150360.243 * * * * [misc]progress:  [ 80 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150360.244 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (pow 1 3) 1)))
1548150360.244 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150360.251 * * [misc]simplify:  iters left: 5 (36 enodes)
1548150360.260 * * [misc]simplify:  iters left: 4 (52 enodes)
1548150360.270 * * [misc]simplify:  iters left: 3 (101 enodes)
1548150360.288 * * [misc]simplify:  iters left: 2 (188 enodes)
1548150360.366 * * [misc]simplify:  iters left: 1 (404 enodes)
1548150360.575 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150360.575 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150360.575 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150360.575 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150360.580 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150360.585 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150360.587 * [exit]simplify:  Simplified to 0
1548150360.587 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150360.587 * * * * [misc]progress:  [ 81 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150360.587 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150360.587 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150360.593 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150360.601 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150360.623 * * [misc]simplify:  iters left: 3 (134 enodes)
1548150360.664 * * [misc]simplify:  iters left: 2 (217 enodes)
1548150360.790 * * [misc]simplify:  iters left: 1 (497 enodes)
1548150361.526 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)) -1)
1548150361.526 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150361.526 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150361.526 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150361.530 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150361.533 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150361.534 * [exit]simplify:  Simplified to 0
1548150361.534 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150361.534 * * * * [misc]progress:  [ 82 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150361.534 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150361.534 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150361.542 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150361.557 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150361.581 * * [misc]simplify:  iters left: 3 (144 enodes)
1548150361.635 * * [misc]simplify:  iters left: 2 (223 enodes)
1548150361.775 * * [misc]simplify:  iters left: 1 (499 enodes)
1548150362.506 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1)
1548150362.507 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150362.508 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150362.508 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150362.512 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150362.517 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150362.518 * [exit]simplify:  Simplified to 0
1548150362.518 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150362.518 * * * * [misc]progress:  [ 83 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150362.519 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150362.519 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150362.524 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150362.533 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150362.555 * * [misc]simplify:  iters left: 3 (133 enodes)
1548150362.610 * * [misc]simplify:  iters left: 2 (227 enodes)
1548150362.754 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)) -1)
1548150362.754 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150362.754 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150362.754 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150362.758 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150362.761 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150362.762 * [exit]simplify:  Simplified to 0
1548150362.762 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150362.762 * * * * [misc]progress:  [ 84 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150362.762 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150362.762 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150362.769 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150362.777 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150362.800 * * [misc]simplify:  iters left: 3 (134 enodes)
1548150362.835 * * [misc]simplify:  iters left: 2 (221 enodes)
1548150362.959 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))))
1548150362.960 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150362.960 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150362.960 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150362.963 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150362.967 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150362.972 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150362.973 * [exit]simplify:  Simplified to 0
1548150362.973 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150362.973 * * * * [misc]progress:  [ 85 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150362.973 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150362.973 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150362.981 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150362.990 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150363.013 * * [misc]simplify:  iters left: 3 (137 enodes)
1548150363.073 * * [misc]simplify:  iters left: 2 (247 enodes)
1548150363.215 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1)
1548150363.215 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150363.215 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150363.215 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150363.220 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150363.224 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150363.226 * [exit]simplify:  Simplified to 0
1548150363.226 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150363.226 * * * * [misc]progress:  [ 86 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (log1p (expm1 (- (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)))))>
1548150363.226 * * * * [misc]progress:  [ 87 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (expm1 (log1p (- (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)))))>
1548150363.226 * * * * [misc]progress:  [ 88 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 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)))))>
1548150363.227 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3)
1548150363.227 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150363.231 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150363.238 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150363.248 * * [misc]simplify:  iters left: 3 (46 enodes)
1548150363.262 * * [misc]simplify:  iters left: 2 (73 enodes)
1548150363.283 * * [misc]simplify:  iters left: 1 (92 enodes)
1548150363.308 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150363.308 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (pow (cbrt (/ 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)))))
1548150363.309 * * * * [misc]progress:  [ 89 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 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)))))>
1548150363.309 * [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150363.309 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150363.313 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150363.319 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150363.319 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (pow (sqrt (/ 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)))))
1548150363.319 * * * * [misc]progress:  [ 90 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (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) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150363.320 * [enter]simplify:  Simplifying (pow 1 3)
1548150363.320 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150363.321 * [exit]simplify:  Simplified to 1
1548150363.321 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma 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)))))
1548150363.321 * * * * [misc]progress:  [ 91 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow 2 3) (pow (/ 1 (+ 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)))))>
1548150363.322 * [enter]simplify:  Simplifying (pow 2 3)
1548150363.322 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150363.324 * [exit]simplify:  Simplified to 8
1548150363.324 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma 8 (pow (/ 1 (+ 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)))))
1548150363.324 * * * * [misc]progress:  [ 92 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 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)))))>
1548150363.324 * [enter]simplify:  Simplifying (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3)
1548150363.324 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150363.330 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150363.338 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150363.349 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150363.367 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150363.454 * * [misc]simplify:  iters left: 1 (481 enodes)
1548150363.761 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6)))))
1548150363.761 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6))))) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 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)))))
1548150363.761 * * * * [misc]progress:  [ 93 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 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)))))>
1548150363.762 * [enter]simplify:  Simplifying (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3)
1548150363.762 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150363.767 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150363.780 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150363.796 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150363.831 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150363.957 * [exit]simplify:  Simplified to (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4)))))
1548150363.957 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 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)))))
1548150363.958 * * * * [misc]progress:  [ 94 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (pow 1 3))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150363.958 * [enter]simplify:  Simplifying (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))
1548150363.958 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150363.962 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150363.966 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150363.969 * * [misc]simplify:  iters left: 3 (29 enodes)
1548150363.973 * * [misc]simplify:  iters left: 2 (43 enodes)
1548150363.980 * * [misc]simplify:  iters left: 1 (83 enodes)
1548150364.004 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150364.004 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (- (pow 1 3))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150364.004 * * * * [misc]progress:  [ 95 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (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)))))>
1548150364.005 * [enter]simplify:  Simplifying (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)))
1548150364.005 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150364.010 * * [misc]simplify:  iters left: 5 (25 enodes)
1548150364.014 * * [misc]simplify:  iters left: 4 (34 enodes)
1548150364.020 * * [misc]simplify:  iters left: 3 (61 enodes)
1548150364.031 * * [misc]simplify:  iters left: 2 (106 enodes)
1548150364.071 * * [misc]simplify:  iters left: 1 (242 enodes)
1548150364.189 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))
1548150364.189 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (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)))))
1548150364.189 * * * * [misc]progress:  [ 96 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 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)))))>
1548150364.189 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3)
1548150364.189 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150364.191 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150364.195 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150364.203 * * [misc]simplify:  iters left: 3 (46 enodes)
1548150364.218 * * [misc]simplify:  iters left: 2 (73 enodes)
1548150364.238 * * [misc]simplify:  iters left: 1 (92 enodes)
1548150364.268 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150364.268 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (pow (cbrt (/ 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)))))
1548150364.268 * * * * [misc]progress:  [ 97 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 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)))))>
1548150364.269 * [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150364.270 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150364.275 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150364.282 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150364.282 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (pow (sqrt (/ 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)))))
1548150364.282 * * * * [misc]progress:  [ 98 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (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) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150364.282 * [enter]simplify:  Simplifying (pow 1 3)
1548150364.282 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150364.284 * [exit]simplify:  Simplified to 1
1548150364.284 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma 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)))))
1548150364.284 * * * * [misc]progress:  [ 99 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow 2 3) (pow (/ 1 (+ 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)))))>
1548150364.284 * [enter]simplify:  Simplifying (pow 2 3)
1548150364.284 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150364.286 * [exit]simplify:  Simplified to 8
1548150364.286 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma 8 (pow (/ 1 (+ 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)))))
1548150364.286 * * * * [misc]progress:  [ 100 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 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)))))>
1548150364.287 * [enter]simplify:  Simplifying (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3)
1548150364.287 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150364.292 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150364.299 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150364.313 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150364.328 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150364.431 * * [misc]simplify:  iters left: 1 (481 enodes)
1548150364.705 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6)))))
1548150364.705 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6))))) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 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)))))
1548150364.705 * * * * [misc]progress:  [ 101 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 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)))))>
1548150364.705 * [enter]simplify:  Simplifying (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3)
1548150364.705 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150364.708 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150364.712 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150364.720 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150364.738 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150364.830 * [exit]simplify:  Simplified to (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4)))))
1548150364.830 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 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)))))
1548150364.830 * * * * [misc]progress:  [ 102 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (pow 1 3))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150364.831 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1548150364.831 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150364.838 * * [misc]simplify:  iters left: 5 (14 enodes)
1548150364.842 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150364.842 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (pow 1 3))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150364.843 * * * * [misc]progress:  [ 103 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (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)))))>
1548150364.843 * [enter]simplify:  Simplifying (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))
1548150364.843 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150364.848 * * [misc]simplify:  iters left: 5 (24 enodes)
1548150364.854 * * [misc]simplify:  iters left: 4 (35 enodes)
1548150364.861 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150364.875 * * [misc]simplify:  iters left: 2 (140 enodes)
1548150364.919 * * [misc]simplify:  iters left: 1 (337 enodes)
1548150365.031 * [exit]simplify:  Simplified to (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150365.031 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (sqrt (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)))))
1548150365.032 * * * * [misc]progress:  [ 104 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (fma 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)))))>
1548150365.032 * * * * [misc]progress:  [ 105 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (log (/ (exp (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (exp (pow 1 3)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150365.032 * [enter]simplify:  Simplifying (/ (exp (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (exp (pow 1 3)))
1548150365.032 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150365.035 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150365.040 * * [misc]simplify:  iters left: 4 (52 enodes)
1548150365.050 * * [misc]simplify:  iters left: 3 (97 enodes)
1548150365.064 * * [misc]simplify:  iters left: 2 (150 enodes)
1548150365.106 * * [misc]simplify:  iters left: 1 (338 enodes)
1548150365.219 * [exit]simplify:  Simplified to (exp (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))
1548150365.219 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (log (exp (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150365.219 * * * * [misc]progress:  [ 106 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (pow (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150365.219 * * * * [misc]progress:  [ 107 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (exp (log (- (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)))))>
1548150365.219 * * * * [misc]progress:  [ 108 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (log (exp (- (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)))))>
1548150365.219 * * * * [misc]progress:  [ 109 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (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)))))>
1548150365.219 * * * * [misc]progress:  [ 110 / 215 ] 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)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150365.219 * * * * [misc]progress:  [ 111 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (- (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)))))>
1548150365.220 * * * * [misc]progress:  [ 112 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ (* (/ 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)))))>
1548150365.220 * [enter]simplify:  Simplifying (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150365.220 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150365.226 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150365.236 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150365.255 * * [misc]simplify:  iters left: 3 (91 enodes)
1548150365.282 * * [misc]simplify:  iters left: 2 (137 enodes)
1548150365.306 * * [misc]simplify:  iters left: 1 (204 enodes)
1548150365.369 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150365.369 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 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)))))
1548150365.369 * [enter]simplify:  Simplifying (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150365.369 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150365.371 * * [misc]simplify:  iters left: 5 (18 enodes)
1548150365.373 * * [misc]simplify:  iters left: 4 (19 enodes)
1548150365.376 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150365.376 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 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)))))
1548150365.376 * * * * [misc]progress:  [ 113 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) 3) (pow (pow 1 3) 3)) (+ (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (+ (* (pow 1 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) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150365.376 * * * * [misc]progress:  [ 114 / 215 ] 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)))))>
1548150365.376 * * * * [misc]progress:  [ 115 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* 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)))))>
1548150365.376 * * * * [misc]progress:  [ 116 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (* (pow 1 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) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150365.376 * * * * [misc]progress:  [ 117 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150365.377 * [enter]simplify:  Simplifying (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150365.377 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150365.380 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150365.383 * * [misc]simplify:  iters left: 4 (28 enodes)
1548150365.388 * * [misc]simplify:  iters left: 3 (33 enodes)
1548150365.395 * * [misc]simplify:  iters left: 2 (37 enodes)
1548150365.403 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150365.412 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150365.413 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150365.413 * [enter]simplify:  Simplifying (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150365.413 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150365.419 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150365.427 * * [misc]simplify:  iters left: 4 (36 enodes)
1548150365.437 * * [misc]simplify:  iters left: 3 (43 enodes)
1548150365.445 * * [misc]simplify:  iters left: 2 (47 enodes)
1548150365.453 * * [misc]simplify:  iters left: 1 (49 enodes)
1548150365.464 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150365.464 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150365.464 * * * * [misc]progress:  [ 118 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150365.464 * [enter]simplify:  Simplifying (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150365.464 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150365.471 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150365.478 * * [misc]simplify:  iters left: 4 (28 enodes)
1548150365.485 * * [misc]simplify:  iters left: 3 (33 enodes)
1548150365.493 * * [misc]simplify:  iters left: 2 (37 enodes)
1548150365.501 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150365.510 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150365.511 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150365.511 * [enter]simplify:  Simplifying (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150365.511 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150365.517 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150365.523 * * [misc]simplify:  iters left: 4 (36 enodes)
1548150365.528 * * [misc]simplify:  iters left: 3 (43 enodes)
1548150365.532 * * [misc]simplify:  iters left: 2 (47 enodes)
1548150365.536 * * [misc]simplify:  iters left: 1 (49 enodes)
1548150365.541 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150365.541 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150365.541 * * * * [misc]progress:  [ 119 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150365.541 * [enter]simplify:  Simplifying (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))
1548150365.541 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150365.544 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150365.548 * * [misc]simplify:  iters left: 4 (41 enodes)
1548150365.557 * * [misc]simplify:  iters left: 3 (81 enodes)
1548150365.573 * * [misc]simplify:  iters left: 2 (143 enodes)
1548150365.634 * * [misc]simplify:  iters left: 1 (343 enodes)
1548150365.792 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))))
1548150365.792 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (* (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150365.792 * [enter]simplify:  Simplifying (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))
1548150365.792 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150365.800 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150365.808 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150365.821 * * [misc]simplify:  iters left: 3 (89 enodes)
1548150365.841 * * [misc]simplify:  iters left: 2 (161 enodes)
1548150365.912 * * [misc]simplify:  iters left: 1 (343 enodes)
1548150366.011 * [exit]simplify:  Simplified to (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1)
1548150366.011 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150366.011 * * * * [misc]progress:  [ 120 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* 1 (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150366.011 * [enter]simplify:  Simplifying (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1))
1548150366.011 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150366.014 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150366.019 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150366.026 * * [misc]simplify:  iters left: 3 (88 enodes)
1548150366.041 * * [misc]simplify:  iters left: 2 (158 enodes)
1548150366.101 * * [misc]simplify:  iters left: 1 (343 enodes)
1548150366.225 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150366.225 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150366.225 * * * * [misc]progress:  [ 121 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (* 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)))))>
1548150366.226 * [enter]simplify:  Simplifying (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))
1548150366.226 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150366.230 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150366.239 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150366.252 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150366.282 * * [misc]simplify:  iters left: 2 (166 enodes)
1548150366.352 * * [misc]simplify:  iters left: 1 (351 enodes)
1548150366.482 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150366.482 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* 1 (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150366.482 * * * * [misc]progress:  [ 122 / 215 ] 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)))))>
1548150366.482 * * * * [misc]progress:  [ 123 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (log1p (expm1 (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)))))>
1548150366.482 * * * * [misc]progress:  [ 124 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (expm1 (log1p (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)))))>
1548150366.483 * * * * [misc]progress:  [ 125 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (* (log (/ 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)))))>
1548150366.483 * [enter]simplify:  Simplifying (* (log (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150366.483 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150366.486 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150366.489 * * [misc]simplify:  iters left: 4 (24 enodes)
1548150366.492 * * [misc]simplify:  iters left: 3 (31 enodes)
1548150366.497 * * [misc]simplify:  iters left: 2 (39 enodes)
1548150366.502 * * [misc]simplify:  iters left: 1 (47 enodes)
1548150366.508 * [exit]simplify:  Simplified to (fma -3 (log1p (exp (* -2 x))) (* (log 2) 3))
1548150366.508 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (exp (fma -3 (log1p (exp (* -2 x))) (* (log 2) 3))) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150366.508 * * * * [misc]progress:  [ 126 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (* (log (/ 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)))))>
1548150366.509 * * * * [misc]progress:  [ 127 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) (* 1 3)) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150366.509 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1548150366.509 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150366.510 * * [misc]simplify:  iters left: 5 (14 enodes)
1548150366.512 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150366.512 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) (* 1 3)) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150366.512 * * * * [misc]progress:  [ 128 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 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)))))>
1548150366.513 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3)
1548150366.513 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150366.517 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150366.524 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150366.537 * * [misc]simplify:  iters left: 3 (46 enodes)
1548150366.551 * * [misc]simplify:  iters left: 2 (73 enodes)
1548150366.564 * * [misc]simplify:  iters left: 1 (92 enodes)
1548150366.576 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150366.576 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (pow (cbrt (/ 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)))))
1548150366.576 * * * * [misc]progress:  [ 129 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 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)))))>
1548150366.577 * [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150366.577 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150366.579 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150366.583 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150366.583 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (pow (sqrt (/ 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)))))
1548150366.583 * * * * [misc]progress:  [ 130 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (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) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150366.583 * [enter]simplify:  Simplifying (pow 1 3)
1548150366.583 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150366.584 * [exit]simplify:  Simplified to 1
1548150366.584 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 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)))))
1548150366.584 * * * * [misc]progress:  [ 131 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow 2 3) (pow (/ 1 (+ 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)))))>
1548150366.584 * [enter]simplify:  Simplifying (pow 2 3)
1548150366.584 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150366.585 * [exit]simplify:  Simplified to 8
1548150366.585 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 8 (pow (/ 1 (+ 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)))))
1548150366.585 * * * * [misc]progress:  [ 132 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 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)))))>
1548150366.585 * [enter]simplify:  Simplifying (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3)
1548150366.585 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150366.588 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150366.592 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150366.599 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150366.618 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150366.715 * * [misc]simplify:  iters left: 1 (481 enodes)
1548150367.023 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6)))))
1548150367.023 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6))))) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 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)))))
1548150367.023 * * * * [misc]progress:  [ 133 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 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)))))>
1548150367.024 * [enter]simplify:  Simplifying (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3)
1548150367.024 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150367.026 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150367.031 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150367.042 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150367.080 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150367.200 * [exit]simplify:  Simplified to (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4)))))
1548150367.200 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 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)))))
1548150367.201 * * * * [misc]progress:  [ 134 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x))))) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150367.201 * * * * [misc]progress:  [ 135 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) 1) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150367.201 * * * * [misc]progress:  [ 136 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (log (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)))))>
1548150367.201 * * * * [misc]progress:  [ 137 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (log (exp (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)))))>
1548150367.201 * * * * [misc]progress:  [ 138 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (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)))))>
1548150367.201 * * * * [misc]progress:  [ 139 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (cbrt (* (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (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)))))>
1548150367.201 * * * * [misc]progress:  [ 140 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 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)))))>
1548150367.201 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3)
1548150367.201 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150367.206 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150367.213 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150367.224 * * [misc]simplify:  iters left: 3 (46 enodes)
1548150367.237 * * [misc]simplify:  iters left: 2 (73 enodes)
1548150367.257 * * [misc]simplify:  iters left: 1 (92 enodes)
1548150367.273 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150367.273 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (pow (cbrt (/ 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)))))
1548150367.273 * * * * [misc]progress:  [ 141 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 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)))))>
1548150367.274 * [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150367.274 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150367.276 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150367.279 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150367.279 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (pow (sqrt (/ 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)))))
1548150367.279 * * * * [misc]progress:  [ 142 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (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) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150367.279 * [enter]simplify:  Simplifying (pow 1 3)
1548150367.279 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150367.280 * [exit]simplify:  Simplified to 1
1548150367.280 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 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)))))
1548150367.280 * * * * [misc]progress:  [ 143 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow 2 3) (pow (/ 1 (+ 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)))))>
1548150367.280 * [enter]simplify:  Simplifying (pow 2 3)
1548150367.280 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150367.281 * [exit]simplify:  Simplified to 8
1548150367.281 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 8 (pow (/ 1 (+ 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)))))
1548150367.281 * * * * [misc]progress:  [ 144 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 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)))))>
1548150367.281 * [enter]simplify:  Simplifying (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3)
1548150367.281 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150367.284 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150367.289 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150367.303 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150367.326 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150367.396 * * [misc]simplify:  iters left: 1 (481 enodes)
1548150367.723 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6)))))
1548150367.723 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6))))) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 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)))))
1548150367.723 * * * * [misc]progress:  [ 145 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 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)))))>
1548150367.723 * [enter]simplify:  Simplifying (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3)
1548150367.723 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150367.726 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150367.731 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150367.740 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150367.773 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150367.859 * [exit]simplify:  Simplified to (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4)))))
1548150367.860 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 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)))))
1548150367.860 * * * * [misc]progress:  [ 146 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (/ (pow 2 3) (pow (+ 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)))))>
1548150367.860 * [enter]simplify:  Simplifying (pow 2 3)
1548150367.860 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150367.861 * [exit]simplify:  Simplified to 8
1548150367.861 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (/ 8 (pow (+ 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)))))
1548150367.861 * * * * [misc]progress:  [ 147 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150367.862 * * * * [misc]progress:  [ 148 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x))))) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150367.862 * [enter]simplify:  Simplifying (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))
1548150367.862 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150367.863 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150367.866 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150367.870 * * [misc]simplify:  iters left: 3 (29 enodes)
1548150367.873 * * [misc]simplify:  iters left: 2 (43 enodes)
1548150367.884 * * [misc]simplify:  iters left: 1 (83 enodes)
1548150367.921 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150367.921 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150367.921 * * * * [misc]progress:  [ 149 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (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)))))>
1548150367.921 * * * * [misc]progress:  [ 150 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 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)))))>
1548150367.921 * * * * [misc]progress:  [ 151 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log1p (expm1 (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1548150367.921 * * * * [misc]progress:  [ 152 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (expm1 (log1p (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1548150367.921 * * * * [misc]progress:  [ 153 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150367.922 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1548150367.922 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150367.925 * * [misc]simplify:  iters left: 5 (14 enodes)
1548150367.929 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150367.929 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150367.929 * * * * [misc]progress:  [ 154 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (* (exp (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (* (exp (* 1 1)) (exp (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1548150367.929 * [enter]simplify:  Simplifying (* (exp (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (* (exp (* 1 1)) (exp (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150367.929 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150367.937 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150367.949 * * [misc]simplify:  iters left: 4 (79 enodes)
1548150367.970 * * [misc]simplify:  iters left: 3 (110 enodes)
1548150367.984 * * [misc]simplify:  iters left: 2 (160 enodes)
1548150368.013 * * [misc]simplify:  iters left: 1 (249 enodes)
1548150368.172 * [exit]simplify:  Simplified to (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150368.172 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150368.173 * * * * [misc]progress:  [ 155 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (* (exp (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (exp (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1548150368.173 * [enter]simplify:  Simplifying (* (exp (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (exp (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150368.173 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150368.180 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150368.196 * * [misc]simplify:  iters left: 4 (74 enodes)
1548150368.213 * * [misc]simplify:  iters left: 3 (115 enodes)
1548150368.230 * * [misc]simplify:  iters left: 2 (180 enodes)
1548150368.268 * * [misc]simplify:  iters left: 1 (264 enodes)
1548150368.369 * [exit]simplify:  Simplified to (exp (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))
1548150368.369 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))))))
1548150368.369 * * * * [misc]progress:  [ 156 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (pow (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)))>
1548150368.369 * * * * [misc]progress:  [ 157 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (exp (log (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1548150368.369 * * * * [misc]progress:  [ 158 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1548150368.369 * * * * [misc]progress:  [ 159 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (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)))) (cbrt (+ (* (/ 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)))))))>
1548150368.369 * * * * [misc]progress:  [ 160 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (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)))))))>
1548150368.369 * * * * [misc]progress:  [ 161 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (* (sqrt (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (sqrt (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1548150368.369 * * * * [misc]progress:  [ 162 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (+ (* (* 2 2) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ (pow (* 1 1) 3) (pow (* (/ 2 (+ 1 (exp (* -2 x)))) 1) 3)))) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1548150368.370 * [enter]simplify:  Simplifying (+ (* (* 2 2) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ (pow (* 1 1) 3) (pow (* (/ 2 (+ 1 (exp (* -2 x)))) 1) 3))))
1548150368.370 * * [misc]simplify:  iters left: 6 (24 enodes)
1548150368.381 * * [misc]simplify:  iters left: 5 (84 enodes)
1548150368.423 * * [misc]simplify:  iters left: 4 (236 enodes)
1548150368.565 * [exit]simplify:  Simplified to (fma (fma (/ 2 (+ (exp (* -2 x)) 1)) (- (/ 2 (+ (exp (* -2 x)) 1)) 1) 1) 4 (fma (* (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))))
1548150368.565 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (fma (/ 2 (+ (exp (* -2 x)) 1)) (- (/ 2 (+ (exp (* -2 x)) 1)) 1) 1) 4 (fma (* (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)))) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1548150368.566 * [enter]simplify:  Simplifying (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150368.566 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150368.574 * * [misc]simplify:  iters left: 5 (56 enodes)
1548150368.599 * * [misc]simplify:  iters left: 4 (128 enodes)
1548150368.659 * * [misc]simplify:  iters left: 3 (320 enodes)
1548150368.899 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (- (/ 2 (+ 1 (exp (* x -2)))) 1) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2)))))
1548150368.899 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (fma (/ 2 (+ (exp (* -2 x)) 1)) (- (/ 2 (+ (exp (* -2 x)) 1)) 1) 1) 4 (fma (* (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)))) (fma (* (/ 2 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (- (/ 2 (+ 1 (exp (* x -2)))) 1) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))))))
1548150368.899 * * * * [misc]progress:  [ 163 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (+ (* (* 2 2) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (- (* (* 1 1) (* 1 1)) (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1548150368.899 * [enter]simplify:  Simplifying (+ (* (* 2 2) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (- (* (* 1 1) (* 1 1)) (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150368.900 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150368.904 * * [misc]simplify:  iters left: 5 (53 enodes)
1548150368.927 * * [misc]simplify:  iters left: 4 (117 enodes)
1548150368.959 * * [misc]simplify:  iters left: 3 (264 enodes)
1548150369.189 * [exit]simplify:  Simplified to (fma (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)) (- 1 (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))) (* 4 (- 1 (/ 2 (+ (exp (* -2 x)) 1)))))
1548150369.189 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)) (- 1 (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))) (* 4 (- 1 (/ 2 (+ (exp (* -2 x)) 1))))) (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150369.190 * [enter]simplify:  Simplifying (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150369.190 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150369.193 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150369.199 * * [misc]simplify:  iters left: 4 (67 enodes)
1548150369.215 * * [misc]simplify:  iters left: 3 (172 enodes)
1548150369.338 * [exit]simplify:  Simplified to (* (- 1 (/ 2 (+ 1 (exp (* x -2))))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2)))))
1548150369.338 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)) (- 1 (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))) (* 4 (- 1 (/ 2 (+ (exp (* -2 x)) 1))))) (* (- 1 (/ 2 (+ 1 (exp (* x -2))))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))))))
1548150369.338 * * * * [misc]progress:  [ 164 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) 2) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (+ 1 (exp (* -2 x))) (+ (pow (* 1 1) 3) (pow (* (/ 2 (+ 1 (exp (* -2 x)))) 1) 3)))) (* (+ 1 (exp (* -2 x))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1548150369.338 * [enter]simplify:  Simplifying (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) 2) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (+ 1 (exp (* -2 x))) (+ (pow (* 1 1) 3) (pow (* (/ 2 (+ 1 (exp (* -2 x)))) 1) 3))))
1548150369.338 * * [misc]simplify:  iters left: 6 (23 enodes)
1548150369.350 * * [misc]simplify:  iters left: 5 (78 enodes)
1548150369.397 * * [misc]simplify:  iters left: 4 (223 enodes)
1548150369.542 * [exit]simplify:  Simplified to (fma (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) 1) (+ 1 (exp (* -2 x))) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 4 (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (+ 1 (exp (* -2 x))))))
1548150369.542 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) 1) (+ 1 (exp (* -2 x))) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 4 (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (+ 1 (exp (* -2 x)))))) (* (+ 1 (exp (* -2 x))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1548150369.543 * [enter]simplify:  Simplifying (* (+ 1 (exp (* -2 x))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150369.543 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150369.549 * * [misc]simplify:  iters left: 5 (47 enodes)
1548150369.571 * * [misc]simplify:  iters left: 4 (109 enodes)
1548150369.622 * * [misc]simplify:  iters left: 3 (283 enodes)
1548150369.829 * [exit]simplify:  Simplified to (fma (+ 1 (exp (* x -2))) (fma (/ 2 (+ 1 (exp (* x -2)))) (/ 2 (+ 1 (exp (* x -2)))) (/ -2 (+ 1 (exp (* x -2))))) (+ 1 (exp (* x -2))))
1548150369.829 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) 1) (+ 1 (exp (* -2 x))) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 4 (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (+ 1 (exp (* -2 x)))))) (fma (+ 1 (exp (* x -2))) (fma (/ 2 (+ 1 (exp (* x -2)))) (/ 2 (+ 1 (exp (* x -2)))) (/ -2 (+ 1 (exp (* x -2))))) (+ 1 (exp (* x -2)))))))
1548150369.829 * * * * [misc]progress:  [ 165 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) 2) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (+ 1 (exp (* -2 x))) (- (* (* 1 1) (* 1 1)) (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (+ 1 (exp (* -2 x))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1548150369.830 * [enter]simplify:  Simplifying (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) 2) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (+ 1 (exp (* -2 x))) (- (* (* 1 1) (* 1 1)) (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150369.830 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150369.837 * * [misc]simplify:  iters left: 5 (47 enodes)
1548150369.855 * * [misc]simplify:  iters left: 4 (102 enodes)
1548150369.893 * * [misc]simplify:  iters left: 3 (193 enodes)
1548150370.065 * [exit]simplify:  Simplified to (fma 2 (* (/ 2 (+ 1 (exp (* -2 x)))) (- 1 (/ 2 (+ 1 (exp (* -2 x)))))) (fma (/ (/ -4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))
1548150370.065 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma 2 (* (/ 2 (+ 1 (exp (* -2 x)))) (- 1 (/ 2 (+ 1 (exp (* -2 x)))))) (fma (/ (/ -4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (* (+ 1 (exp (* -2 x))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150370.066 * [enter]simplify:  Simplifying (* (+ 1 (exp (* -2 x))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150370.066 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150370.068 * * [misc]simplify:  iters left: 5 (25 enodes)
1548150370.072 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150370.080 * * [misc]simplify:  iters left: 3 (79 enodes)
1548150370.121 * * [misc]simplify:  iters left: 2 (190 enodes)
1548150370.256 * * [misc]simplify:  iters left: 1 (499 enodes)
1548150370.844 * [exit]simplify:  Simplified to (+ (exp (* x -2)) -1)
1548150370.844 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma 2 (* (/ 2 (+ 1 (exp (* -2 x)))) (- 1 (/ 2 (+ 1 (exp (* -2 x)))))) (fma (/ (/ -4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (+ (exp (* x -2)) -1))))
1548150370.844 * * * * [misc]progress:  [ 166 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (+ (* (* 2 (/ 2 (+ 1 (exp (* -2 x))))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (+ 1 (exp (* -2 x))) (+ (pow (* 1 1) 3) (pow (* (/ 2 (+ 1 (exp (* -2 x)))) 1) 3)))) (* (+ 1 (exp (* -2 x))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1548150370.845 * [enter]simplify:  Simplifying (+ (* (* 2 (/ 2 (+ 1 (exp (* -2 x))))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (+ 1 (exp (* -2 x))) (+ (pow (* 1 1) 3) (pow (* (/ 2 (+ 1 (exp (* -2 x)))) 1) 3))))
1548150370.845 * * [misc]simplify:  iters left: 6 (23 enodes)
1548150370.856 * * [misc]simplify:  iters left: 5 (78 enodes)
1548150370.897 * * [misc]simplify:  iters left: 4 (233 enodes)
1548150371.054 * [exit]simplify:  Simplified to (fma (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (exp (* -2 x))) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 4 (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (+ 1 (exp (* -2 x))))))
1548150371.054 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (exp (* -2 x))) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 4 (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (+ 1 (exp (* -2 x)))))) (* (+ 1 (exp (* -2 x))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1548150371.054 * [enter]simplify:  Simplifying (* (+ 1 (exp (* -2 x))) (+ (* (* 1 1) (* 1 1)) (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150371.055 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150371.062 * * [misc]simplify:  iters left: 5 (47 enodes)
1548150371.081 * * [misc]simplify:  iters left: 4 (109 enodes)
1548150371.136 * * [misc]simplify:  iters left: 3 (283 enodes)
1548150371.333 * [exit]simplify:  Simplified to (fma (+ 1 (exp (* x -2))) (fma (/ 2 (+ 1 (exp (* x -2)))) (/ 2 (+ 1 (exp (* x -2)))) (/ -2 (+ 1 (exp (* x -2))))) (+ 1 (exp (* x -2))))
1548150371.333 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ 1 (exp (* -2 x))) (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 4 (+ 1 (exp (* -2 x))))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (+ 1 (exp (* -2 x)))))) (fma (+ 1 (exp (* x -2))) (fma (/ 2 (+ 1 (exp (* x -2)))) (/ 2 (+ 1 (exp (* x -2)))) (/ -2 (+ 1 (exp (* x -2))))) (+ 1 (exp (* x -2)))))))
1548150371.333 * * * * [misc]progress:  [ 167 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (+ (* (* 2 (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (+ 1 (exp (* -2 x))) (- (* (* 1 1) (* 1 1)) (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (* (+ 1 (exp (* -2 x))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1548150371.334 * [enter]simplify:  Simplifying (+ (* (* 2 (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (+ 1 (exp (* -2 x))) (- (* (* 1 1) (* 1 1)) (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150371.334 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150371.343 * * [misc]simplify:  iters left: 5 (47 enodes)
1548150371.360 * * [misc]simplify:  iters left: 4 (99 enodes)
1548150371.392 * * [misc]simplify:  iters left: 3 (193 enodes)
1548150371.544 * [exit]simplify:  Simplified to (fma (+ 1 (exp (* -2 x))) (- 1 (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (- (/ 4 (+ 1 (exp (* -2 x)))) (* (/ 4 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))
1548150371.544 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (+ 1 (exp (* -2 x))) (- 1 (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (- (/ 4 (+ 1 (exp (* -2 x)))) (* (/ 4 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (* (+ 1 (exp (* -2 x))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150371.544 * [enter]simplify:  Simplifying (* (+ 1 (exp (* -2 x))) (- (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150371.545 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150371.550 * * [misc]simplify:  iters left: 5 (25 enodes)
1548150371.557 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150371.573 * * [misc]simplify:  iters left: 3 (79 enodes)
1548150371.616 * * [misc]simplify:  iters left: 2 (190 enodes)
1548150371.755 * * [misc]simplify:  iters left: 1 (499 enodes)
1548150372.405 * [exit]simplify:  Simplified to (+ (exp (* x -2)) -1)
1548150372.405 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (fma (+ 1 (exp (* -2 x))) (- 1 (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (- (/ 4 (+ 1 (exp (* -2 x)))) (* (/ 4 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (exp (* x -2)) -1))))
1548150372.405 * * * * [misc]progress:  [ 168 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ (+ (pow (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (- (* (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (* 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))))))))>
1548150372.405 * * * * [misc]progress:  [ 169 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (* 1 (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1548150372.405 * * * * [misc]progress:  [ 170 / 215 ] 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))))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (* (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (* 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))))))>
1548150372.405 * * * * [misc]progress:  [ 171 / 215 ] 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))))>
1548150372.405 * [enter]simplify:  Simplifying (* (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150372.405 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150372.408 * * [misc]simplify:  iters left: 5 (18 enodes)
1548150372.413 * * [misc]simplify:  iters left: 4 (21 enodes)
1548150372.418 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150372.418 * [misc]simplify:  Simplified (2 2 2) to (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)))))))
1548150372.418 * * * * [misc]progress:  [ 172 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))))>
1548150372.418 * * * * [misc]progress:  [ 173 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (log1p (expm1 (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.418 * * * * [misc]progress:  [ 174 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (expm1 (log1p (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.418 * * * * [misc]progress:  [ 175 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 1)) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.418 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1548150372.419 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150372.421 * * [misc]simplify:  iters left: 5 (14 enodes)
1548150372.425 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150372.425 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 1)) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150372.426 * [enter]simplify:  Simplifying (+ 1 1)
1548150372.426 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150372.427 * * [misc]simplify:  iters left: 1 (5 enodes)
1548150372.428 * [exit]simplify:  Simplified to 2
1548150372.428 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) 2) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150372.428 * * * * [misc]progress:  [ 176 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.428 * [enter]simplify:  Simplifying (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))
1548150372.428 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150372.432 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150372.438 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150372.444 * * [misc]simplify:  iters left: 3 (29 enodes)
1548150372.451 * * [misc]simplify:  iters left: 2 (43 enodes)
1548150372.465 * * [misc]simplify:  iters left: 1 (83 enodes)
1548150372.501 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150372.501 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) 1) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150372.501 * * * * [misc]progress:  [ 177 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) 2) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.501 * * * * [misc]progress:  [ 178 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 1)) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.502 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1548150372.502 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150372.505 * * [misc]simplify:  iters left: 5 (14 enodes)
1548150372.509 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150372.509 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 1)) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150372.509 * * * * [misc]progress:  [ 179 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (pow (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.509 * * * * [misc]progress:  [ 180 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (exp (+ (log (/ 2 (+ 1 (exp (* -2 x))))) (log (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.509 * [enter]simplify:  Simplifying (+ (log (/ 2 (+ 1 (exp (* -2 x))))) (log (/ 2 (+ 1 (exp (* -2 x))))))
1548150372.509 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150372.513 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150372.519 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150372.529 * * [misc]simplify:  iters left: 3 (39 enodes)
1548150372.542 * * [misc]simplify:  iters left: 2 (64 enodes)
1548150372.562 * * [misc]simplify:  iters left: 1 (91 enodes)
1548150372.589 * [exit]simplify:  Simplified to (+ (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))
1548150372.589 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (exp (+ (- (log 2) (log1p (exp (* -2 x)))) (- (log 2) (log1p (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150372.589 * * * * [misc]progress:  [ 181 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (exp (log (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.589 * * * * [misc]progress:  [ 182 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (log (exp (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.589 * * * * [misc]progress:  [ 183 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (cbrt (* (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x))))) (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150372.590 * [enter]simplify:  Simplifying (* (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x))))) (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x))))))
1548150372.590 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150372.594 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150372.604 * * [misc]simplify:  iters left: 4 (73 enodes)
1548150372.636 * * [misc]simplify:  iters left: 3 (170 enodes)
1548150372.726 * * [misc]simplify:  iters left: 2 (479 enodes)
1548150373.495 * [exit]simplify:  Simplified to (* (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150373.496 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (cbrt (* (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.496 * * * * [misc]progress:  [ 184 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (cbrt (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (cbrt (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.496 * * * * [misc]progress:  [ 185 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (cbrt (* (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.496 * * * * [misc]progress:  [ 186 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (sqrt (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (sqrt (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.496 * * * * [misc]progress:  [ 187 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ (* 2 2) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.496 * [enter]simplify:  Simplifying (* 2 2)
1548150373.496 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150373.497 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150373.497 * [exit]simplify:  Simplified to 4
1548150373.497 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.497 * [enter]simplify:  Simplifying (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))
1548150373.497 * * [misc]simplify:  iters left: 6 (7 enodes)
1548150373.499 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150373.502 * * [misc]simplify:  iters left: 4 (34 enodes)
1548150373.508 * * [misc]simplify:  iters left: 3 (56 enodes)
1548150373.521 * * [misc]simplify:  iters left: 2 (121 enodes)
1548150373.557 * * [misc]simplify:  iters left: 1 (195 enodes)
1548150373.608 * [exit]simplify:  Simplified to (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))
1548150373.608 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ 4 (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.608 * * * * [misc]progress:  [ 188 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* 1 (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.608 * * * * [misc]progress:  [ 189 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.609 * [enter]simplify:  Simplifying (cbrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150373.609 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150373.612 * * [misc]simplify:  iters left: 5 (15 enodes)
1548150373.617 * [exit]simplify:  Simplified to (cbrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150373.617 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.617 * * * * [misc]progress:  [ 190 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.617 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150373.618 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150373.623 * * [misc]simplify:  iters left: 5 (15 enodes)
1548150373.627 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150373.627 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.628 * * * * [misc]progress:  [ 191 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.628 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1548150373.628 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150373.631 * * [misc]simplify:  iters left: 5 (14 enodes)
1548150373.635 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150373.635 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.635 * * * * [misc]progress:  [ 192 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) 2) (/ 1 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.636 * [enter]simplify:  Simplifying (/ 1 (+ 1 (exp (* -2 x))))
1548150373.636 * * [misc]simplify:  iters left: 6 (7 enodes)
1548150373.638 * * [misc]simplify:  iters left: 5 (13 enodes)
1548150373.642 * [exit]simplify:  Simplified to (/ 1 (+ 1 (exp (* x -2))))
1548150373.642 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) 2) (/ 1 (+ 1 (exp (* x -2))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.643 * * * * [misc]progress:  [ 193 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.643 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))
1548150373.643 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150373.648 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150373.659 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150373.680 * * [misc]simplify:  iters left: 3 (97 enodes)
1548150373.718 * * [misc]simplify:  iters left: 2 (123 enodes)
1548150373.742 * * [misc]simplify:  iters left: 1 (141 enodes)
1548150373.791 * [exit]simplify:  Simplified to (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)
1548150373.791 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.792 * * * * [misc]progress:  [ 194 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))) (- 1 (exp (* -2 x)))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.792 * [enter]simplify:  Simplifying (- 1 (exp (* -2 x)))
1548150373.792 * * [misc]simplify:  iters left: 5 (6 enodes)
1548150373.794 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150373.798 * * [misc]simplify:  iters left: 3 (14 enodes)
1548150373.802 * [exit]simplify:  Simplified to (- 1 (exp (* x -2)))
1548150373.802 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))) (- 1 (exp (* x -2)))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.802 * * * * [misc]progress:  [ 195 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.803 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150373.803 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150373.806 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150373.810 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150373.810 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.810 * * * * [misc]progress:  [ 196 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.810 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150373.810 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150373.812 * * [misc]simplify:  iters left: 5 (15 enodes)
1548150373.814 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150373.814 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.814 * * * * [misc]progress:  [ 197 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* 1 (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.814 * * * * [misc]progress:  [ 198 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* 2 (* (/ 1 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.814 * * * * [misc]progress:  [ 199 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (* (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.815 * [enter]simplify:  Simplifying (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
1548150373.815 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150373.817 * * [misc]simplify:  iters left: 5 (22 enodes)
1548150373.820 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150373.824 * * [misc]simplify:  iters left: 3 (37 enodes)
1548150373.829 * * [misc]simplify:  iters left: 2 (47 enodes)
1548150373.835 * * [misc]simplify:  iters left: 1 (51 enodes)
1548150373.842 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1548150373.842 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* x -6)))) (* (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.842 * * * * [misc]progress:  [ 200 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (* (- 1 (exp (* -2 x))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.842 * [enter]simplify:  Simplifying (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
1548150373.842 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150373.844 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150373.847 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150373.851 * * [misc]simplify:  iters left: 3 (35 enodes)
1548150373.855 * [exit]simplify:  Simplified to (/ 2 (- 1 (exp (* x -4))))
1548150373.855 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (- 1 (exp (* x -4)))) (* (- 1 (exp (* -2 x))) (/ 2 (+ 1 (exp (* -2 x)))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.855 * * * * [misc]progress:  [ 201 / 215 ] 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)))))>
1548150373.855 * [enter]simplify:  Simplifying (+ 1 (exp (* -2 x)))
1548150373.855 * * [misc]simplify:  iters left: 5 (6 enodes)
1548150373.857 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150373.858 * [exit]simplify:  Simplified to (+ 1 (exp (* x -2)))
1548150373.858 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ (* (/ 2 (+ 1 (exp (* -2 x)))) 2) (+ 1 (exp (* x -2)))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.858 * * * * [misc]progress:  [ 202 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ (* 2 (/ 2 (+ 1 (exp (* -2 x))))) (+ 1 (exp (* -2 x)))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.858 * [enter]simplify:  Simplifying (* 2 (/ 2 (+ 1 (exp (* -2 x)))))
1548150373.859 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150373.860 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150373.865 * [exit]simplify:  Simplified to (/ 4 (+ 1 (exp (* -2 x))))
1548150373.866 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150373.866 * * * * [misc]progress:  [ 203 / 215 ] 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)))))>
1548150373.866 * * * * [misc]progress:  [ 204 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (+ (* 3 x) (* 3 (pow x 2))) (* 2 (pow x 4))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150373.866 * [enter]simplify:  Simplifying (- (+ (* 3 x) (* 3 (pow x 2))) (* 2 (pow x 4)))
1548150373.866 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150373.870 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150373.878 * * [misc]simplify:  iters left: 4 (54 enodes)
1548150373.897 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150373.941 * * [misc]simplify:  iters left: 2 (130 enodes)
1548150374.008 * * [misc]simplify:  iters left: 1 (199 enodes)
1548150374.089 * [exit]simplify:  Simplified to (fma -2 (pow x 4) (fma (* x 3) x (* x 3)))
1548150374.089 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma -2 (pow x 4) (fma (* x 3) x (* x 3))) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150374.090 * * * * [misc]progress:  [ 205 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150374.090 * [enter]simplify:  Simplifying (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150374.090 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150374.098 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150374.106 * * [misc]simplify:  iters left: 4 (52 enodes)
1548150374.125 * * [misc]simplify:  iters left: 3 (83 enodes)
1548150374.152 * * [misc]simplify:  iters left: 2 (149 enodes)
1548150374.217 * * [misc]simplify:  iters left: 1 (429 enodes)
1548150374.577 * [exit]simplify:  Simplified to (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)
1548150374.577 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150374.577 * * * * [misc]progress:  [ 206 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150374.577 * [enter]simplify:  Simplifying (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150374.577 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150374.580 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150374.585 * * [misc]simplify:  iters left: 4 (52 enodes)
1548150374.595 * * [misc]simplify:  iters left: 3 (83 enodes)
1548150374.617 * * [misc]simplify:  iters left: 2 (149 enodes)
1548150374.716 * * [misc]simplify:  iters left: 1 (429 enodes)
1548150375.212 * [exit]simplify:  Simplified to (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)
1548150375.212 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150375.212 * * * * [misc]progress:  [ 207 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (+ (* 3 x) (+ (* 3 (pow x 2)) 1)) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150375.213 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (* 3 (pow x 2)) 1))
1548150375.213 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150375.216 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150375.222 * * [misc]simplify:  iters left: 4 (34 enodes)
1548150375.233 * * [misc]simplify:  iters left: 3 (56 enodes)
1548150375.251 * * [misc]simplify:  iters left: 2 (69 enodes)
1548150375.281 * * [misc]simplify:  iters left: 1 (83 enodes)
1548150375.351 * [exit]simplify:  Simplified to (fma x (fma 3 x 3) 1)
1548150375.351 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (fma x (fma 3 x 3) 1) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150375.351 * * * * [misc]progress:  [ 208 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (/ 8 (pow (+ (exp (* -2 x)) 1) 3)) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150375.351 * [enter]simplify:  Simplifying (/ 8 (pow (+ (exp (* -2 x)) 1) 3))
1548150375.351 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150375.357 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150375.363 * * [misc]simplify:  iters left: 4 (39 enodes)
1548150375.379 * * [misc]simplify:  iters left: 3 (62 enodes)
1548150375.400 * * [misc]simplify:  iters left: 2 (109 enodes)
1548150375.464 * * [misc]simplify:  iters left: 1 (356 enodes)
1548150375.816 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2)))))
1548150375.816 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150375.816 * * * * [misc]progress:  [ 209 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (/ 8 (pow (+ (exp (* -2 x)) 1) 3)) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150375.816 * [enter]simplify:  Simplifying (/ 8 (pow (+ (exp (* -2 x)) 1) 3))
1548150375.816 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150375.818 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150375.821 * * [misc]simplify:  iters left: 4 (39 enodes)
1548150375.830 * * [misc]simplify:  iters left: 3 (62 enodes)
1548150375.850 * * [misc]simplify:  iters left: 2 (109 enodes)
1548150375.922 * * [misc]simplify:  iters left: 1 (356 enodes)
1548150376.307 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2)))))
1548150376.307 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150376.307 * * * * [misc]progress:  [ 210 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* 3 x) (+ (pow x 2) 3))))>
1548150376.307 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (pow x 2) 3))
1548150376.307 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150376.310 * * [misc]simplify:  iters left: 4 (14 enodes)
1548150376.314 * * [misc]simplify:  iters left: 3 (26 enodes)
1548150376.322 * * [misc]simplify:  iters left: 2 (37 enodes)
1548150376.330 * * [misc]simplify:  iters left: 1 (41 enodes)
1548150376.346 * [exit]simplify:  Simplified to (fma x (+ x 3) 3)
1548150376.346 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (fma x (+ x 3) 3)))
1548150376.346 * * * * [misc]progress:  [ 211 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1548150376.346 * [enter]simplify:  Simplifying (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))
1548150376.346 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150376.353 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150376.365 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150376.385 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150376.425 * * [misc]simplify:  iters left: 2 (151 enodes)
1548150376.477 * * [misc]simplify:  iters left: 1 (239 enodes)
1548150376.557 * [exit]simplify:  Simplified to (+ (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150376.557 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))))
1548150376.557 * * * * [misc]progress:  [ 212 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1548150376.557 * [enter]simplify:  Simplifying (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))
1548150376.557 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150376.561 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150376.567 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150376.578 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150376.617 * * [misc]simplify:  iters left: 2 (151 enodes)
1548150376.669 * * [misc]simplify:  iters left: 1 (239 enodes)
1548150376.726 * [exit]simplify:  Simplified to (+ (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150376.726 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))))
1548150376.726 * * * * [misc]progress:  [ 213 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (+ (* 2 x) (+ (pow x 2) 1)) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150376.726 * [enter]simplify:  Simplifying (+ (* 2 x) (+ (pow x 2) 1))
1548150376.726 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150376.729 * * [misc]simplify:  iters left: 4 (16 enodes)
1548150376.734 * * [misc]simplify:  iters left: 3 (28 enodes)
1548150376.739 * * [misc]simplify:  iters left: 2 (38 enodes)
1548150376.743 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150376.746 * [exit]simplify:  Simplified to (fma x (+ x 2) 1)
1548150376.747 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (fma x (+ x 2) 1) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150376.747 * * * * [misc]progress:  [ 214 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ 4 (pow (+ (exp (* -2 x)) 1) 2)) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150376.747 * [enter]simplify:  Simplifying (/ 4 (pow (+ (exp (* -2 x)) 1) 2))
1548150376.747 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150376.749 * * [misc]simplify:  iters left: 5 (17 enodes)
1548150376.752 * * [misc]simplify:  iters left: 4 (27 enodes)
1548150376.757 * * [misc]simplify:  iters left: 3 (43 enodes)
1548150376.763 * * [misc]simplify:  iters left: 2 (66 enodes)
1548150376.782 * * [misc]simplify:  iters left: 1 (129 enodes)
1548150376.829 * [exit]simplify:  Simplified to (/ 4 (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2)))))
1548150376.829 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ 4 (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150376.829 * * * * [misc]progress:  [ 215 / 215 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ 4 (pow (+ (exp (* -2 x)) 1) 2)) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1548150376.829 * [enter]simplify:  Simplifying (/ 4 (pow (+ (exp (* -2 x)) 1) 2))
1548150376.829 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150376.832 * * [misc]simplify:  iters left: 5 (17 enodes)
1548150376.834 * * [misc]simplify:  iters left: 4 (27 enodes)
1548150376.839 * * [misc]simplify:  iters left: 3 (43 enodes)
1548150376.846 * * [misc]simplify:  iters left: 2 (66 enodes)
1548150376.860 * * [misc]simplify:  iters left: 1 (129 enodes)
1548150376.893 * [exit]simplify:  Simplified to (/ 4 (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2)))))
1548150376.893 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (/ 4 (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150376.893 * * * [misc]progress:  adding candidates to table
1548150379.931 * * [misc]progress:  iteration 3 / 4
1548150379.931 * * * [misc]progress:  picking best candidate
1548150379.938 * * * * [misc]pick:  Picked  #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150379.938 * * * [misc]progress:  localizing error
1548150379.955 * * * [misc]progress:  generating rewritten candidates
1548150379.955 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
1548150379.978 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1)
1548150379.980 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2)
1548150380.027 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 2)
1548150380.035 * * * [misc]progress:  generating series expansions
1548150380.035 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
1548150380.036 * [misc]backup-simplify:  Simplify (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) into (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150380.036 * [misc]approximate:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) in (x) around 0
1548150380.036 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) in x
1548150380.036 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) in x
1548150380.036 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.036 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.036 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (* -2 x)) 1) 3)) in x
1548150380.036 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 3) in x
1548150380.036 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.036 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.036 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.036 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.036 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.036 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.036 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.036 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.037 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.037 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.037 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.037 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.037 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.037 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.037 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150380.037 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1548150380.037 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1548150380.037 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.037 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.037 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) in x
1548150380.037 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) in x
1548150380.037 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.037 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.037 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (* -2 x)) 1) 3)) in x
1548150380.037 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 3) in x
1548150380.037 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.037 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.037 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.037 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.037 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.037 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.037 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.037 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.038 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.038 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.038 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.038 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.038 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.038 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.038 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150380.038 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1548150380.038 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1548150380.038 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.038 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.038 * [misc]backup-simplify:  Simplify (* 8 1/8) into 1
1548150380.038 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.039 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1548150380.039 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.039 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150380.040 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.040 * [misc]backup-simplify:  Simplify (+ (* 2 -2) (* -2 2)) into -8
1548150380.040 * [misc]backup-simplify:  Simplify (+ (* 2 -8) (* -2 4)) into -24
1548150380.040 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -24 8)))) into 3/8
1548150380.040 * [misc]backup-simplify:  Simplify (+ (* 8 3/8) (* 0 1/8)) into 3
1548150380.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.040 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1548150380.040 * [misc]backup-simplify:  Simplify 3 into 3
1548150380.040 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150380.042 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150380.042 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150380.042 * [misc]backup-simplify:  Simplify (+ (* 2 2) (+ (* -2 -2) (* 2 2))) into 12
1548150380.042 * [misc]backup-simplify:  Simplify (+ (* 2 12) (+ (* -2 -8) (* 2 4))) into 48
1548150380.042 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)) (* 3/8 (/ -24 8)))) into 3/8
1548150380.042 * [misc]backup-simplify:  Simplify (+ (* 8 3/8) (+ (* 0 3/8) (* 0 1/8))) into 3
1548150380.043 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.043 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1548150380.043 * [misc]backup-simplify:  Simplify 3 into 3
1548150380.043 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1548150380.045 * [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
1548150380.045 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1548150380.046 * [misc]backup-simplify:  Simplify (+ (* 2 -4/3) (+ (* -2 2) (+ (* 2 -2) (* -4/3 2)))) into -40/3
1548150380.046 * [misc]backup-simplify:  Simplify (+ (* 2 -40/3) (+ (* -2 12) (+ (* 2 -8) (* -4/3 4)))) into -72
1548150380.046 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -72 8)) (* 3/8 (/ 48 8)) (* 3/8 (/ -24 8)))) into 0
1548150380.046 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 3/8) (+ (* 0 3/8) (* 0 1/8)))) into 0
1548150380.046 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.046 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.046 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.047 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1548150380.050 * [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
1548150380.050 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1548150380.050 * [misc]backup-simplify:  Simplify (+ (* 2 2/3) (+ (* -2 -4/3) (+ (* 2 2) (+ (* -4/3 -2) (* 2/3 2))))) into 12
1548150380.051 * [misc]backup-simplify:  Simplify (+ (* 2 12) (+ (* -2 -40/3) (+ (* 2 12) (+ (* -4/3 -8) (* 2/3 4))))) into 88
1548150380.051 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 88 8)) (* 3/8 (/ -72 8)) (* 3/8 (/ 48 8)) (* 0 (/ -24 8)))) into -1/4
1548150380.051 * [misc]backup-simplify:  Simplify (+ (* 8 -1/4) (+ (* 0 0) (+ (* 0 3/8) (+ (* 0 3/8) (* 0 1/8))))) into -2
1548150380.051 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.051 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.051 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.051 * [misc]backup-simplify:  Simplify (+ (* -2 (pow x 4)) (+ (* 3 (pow x 2)) (* 3 x))) into (- (+ (* 3 x) (* 3 (pow x 2))) (* 2 (pow x 4)))
1548150380.052 * [misc]backup-simplify:  Simplify (- (pow (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 3) (pow 1 3)) into (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1)
1548150380.052 * [misc]approximate:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) in (x) around 0
1548150380.052 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) in x
1548150380.052 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) in x
1548150380.052 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.052 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.052 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) in x
1548150380.052 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 3) in x
1548150380.052 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.052 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.052 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.052 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.052 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.052 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.052 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.052 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.052 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.052 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.052 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.052 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.052 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.052 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150380.053 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (pow (+ (exp (/ -2 x)) 1) 2)) into (pow (+ (exp (/ -2 x)) 1) 3)
1548150380.053 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.053 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.053 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) in x
1548150380.053 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) in x
1548150380.053 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.053 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.053 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) in x
1548150380.053 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 3) in x
1548150380.053 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.053 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.053 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.053 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.053 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.053 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.053 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.053 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.053 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.053 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.053 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.053 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.053 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150380.053 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (pow (+ (exp (/ -2 x)) 1) 2)) into (pow (+ (exp (/ -2 x)) 1) 3)
1548150380.053 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.053 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.053 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.054 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) into (/ 8 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.054 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.054 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (+ (exp (/ -2 x)) 1) 3)) -1) into (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1)
1548150380.054 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) into (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1)
1548150380.054 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.054 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (* 0 (+ (exp (/ -2 x)) 1))) into 0
1548150380.054 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))) into 0
1548150380.054 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.055 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))) into 0
1548150380.055 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.055 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.055 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.055 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))) into 0
1548150380.055 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))) into 0
1548150380.056 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.056 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.056 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.056 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.056 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.057 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.058 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150380.058 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.059 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))))) into 0
1548150380.059 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.059 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.059 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.060 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))) into 0
1548150380.060 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))))) into 0
1548150380.061 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.062 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))))) into 0
1548150380.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.062 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.062 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.063 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))))) into 0
1548150380.064 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))))))) into 0
1548150380.065 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.065 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))))))) into 0
1548150380.066 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.066 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.066 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.067 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150380.068 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))))))) into 0
1548150380.069 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.069 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))))))) into 0
1548150380.070 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.070 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.070 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.070 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (+ (exp (/ -2 (/ 1 x))) 1) 3))) 1) into (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150380.071 * [misc]backup-simplify:  Simplify (- (pow (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 3) (pow 1 3)) into (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1)
1548150380.071 * [misc]approximate:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) in (x) around 0
1548150380.071 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) in x
1548150380.071 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) in x
1548150380.071 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.071 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.071 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) in x
1548150380.071 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 3) in x
1548150380.071 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.071 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.071 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.071 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.071 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.071 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.071 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.071 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.071 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.071 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.071 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.071 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.071 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.072 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150380.072 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (pow (+ (exp (/ 2 x)) 1) 2)) into (pow (+ (exp (/ 2 x)) 1) 3)
1548150380.072 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.072 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.072 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.072 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) in x
1548150380.072 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) in x
1548150380.072 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.072 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.072 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) in x
1548150380.072 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 3) in x
1548150380.072 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.072 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.072 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.072 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.072 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.072 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.072 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.072 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.073 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.073 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.073 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.073 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.073 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.073 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150380.073 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (pow (+ (exp (/ 2 x)) 1) 2)) into (pow (+ (exp (/ 2 x)) 1) 3)
1548150380.073 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.073 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.073 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.074 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) into (/ 8 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.074 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.074 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (+ (exp (/ 2 x)) 1) 3)) -1) into (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1)
1548150380.074 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) into (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1)
1548150380.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.075 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (* 0 (+ (exp (/ 2 x)) 1))) into 0
1548150380.075 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))) into 0
1548150380.075 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.076 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))) into 0
1548150380.076 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.076 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.076 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.076 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))) into 0
1548150380.077 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))) into 0
1548150380.077 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.078 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.078 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.078 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.078 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.083 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150380.084 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.085 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))))) into 0
1548150380.085 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.085 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.086 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))) into 0
1548150380.086 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))))) into 0
1548150380.087 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.088 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))))) into 0
1548150380.088 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.088 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.088 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.089 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))))) into 0
1548150380.090 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))))))) into 0
1548150380.090 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.091 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))))))) into 0
1548150380.091 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.091 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.092 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.092 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150380.093 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))))))) into 0
1548150380.094 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.095 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))))))) into 0
1548150380.095 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.095 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.096 * [misc]backup-simplify:  Simplify (- (* 8 (/ 1 (pow (+ (exp (/ 2 (/ 1 (- x)))) 1) 3))) 1) into (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150380.096 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1)
1548150380.096 * [misc]backup-simplify:  Simplify (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) into (pow (/ 2 (+ (exp (* -2 x)) 1)) 3)
1548150380.096 * [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) in (x) around 0
1548150380.096 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) in x
1548150380.096 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1548150380.096 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.096 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.096 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.096 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.096 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.096 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.096 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.096 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.096 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.096 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.096 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.097 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.097 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.097 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.097 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.097 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.097 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1548150380.097 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) in x
1548150380.097 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1548150380.097 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.097 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.097 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.097 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.097 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.097 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.097 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.097 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.097 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.097 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.098 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.098 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.098 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.098 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.098 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.098 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.098 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1548150380.098 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150380.098 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150380.099 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.100 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150380.100 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.100 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
1548150380.101 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
1548150380.101 * [misc]backup-simplify:  Simplify (+ (* 1 2) (* 1 1)) into 3
1548150380.101 * [misc]backup-simplify:  Simplify 3 into 3
1548150380.101 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150380.103 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150380.103 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150380.104 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
1548150380.104 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
1548150380.104 * [misc]backup-simplify:  Simplify (+ (* 1 1) (+ (* 1 2) (* 0 1))) into 3
1548150380.104 * [misc]backup-simplify:  Simplify 3 into 3
1548150380.104 * [misc]backup-simplify:  Simplify (+ (* 3 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (* 3 (pow x 2)) 1))
1548150380.105 * [misc]backup-simplify:  Simplify (pow (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 3) into (pow (/ 2 (+ (exp (/ -2 x)) 1)) 3)
1548150380.105 * [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ -2 x)) 1)) 3) in (x) around 0
1548150380.105 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ -2 x)) 1)) 3) in x
1548150380.105 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1548150380.105 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.105 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.105 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.105 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.105 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.105 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.105 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.105 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.105 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.105 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.105 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.105 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.105 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.105 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.105 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.105 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150380.105 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ -2 x)) 1)) 3) in x
1548150380.106 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1548150380.106 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.106 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.106 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.106 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.106 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.106 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.106 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.106 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.106 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.106 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.106 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.106 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.106 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.106 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.106 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.106 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150380.107 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 2 (+ (exp (/ -2 x)) 1))) into (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))
1548150380.107 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))) into (/ 8 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.107 * [misc]backup-simplify:  Simplify (/ 8 (pow (+ (exp (/ -2 x)) 1) 3)) into (/ 8 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.107 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.107 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.108 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1)))) into 0
1548150380.108 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)))) into 0
1548150380.108 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.108 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.108 * [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
1548150380.109 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.109 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150380.109 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.109 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.110 * [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
1548150380.110 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1)))))) into 0
1548150380.111 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)))))) into 0
1548150380.111 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.111 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.112 * [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
1548150380.112 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1))))))) into 0
1548150380.113 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))))))) into 0
1548150380.113 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.114 * [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
1548150380.115 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150380.115 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2)))))))) into 0
1548150380.116 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.116 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.116 * [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
1548150380.117 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ -2 x)) 1))))))))) into 0
1548150380.118 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ -2 x)) 1) 2))))))))) into 0
1548150380.118 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.119 * [misc]backup-simplify:  Simplify (/ 8 (pow (+ (exp (/ -2 (/ 1 x))) 1) 3)) into (/ 8 (pow (+ (exp (* -2 x)) 1) 3))
1548150380.119 * [misc]backup-simplify:  Simplify (pow (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 3) into (pow (/ 2 (+ (exp (/ 2 x)) 1)) 3)
1548150380.119 * [misc]approximate:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ 2 x)) 1)) 3) in (x) around 0
1548150380.119 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ 2 x)) 1)) 3) in x
1548150380.119 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1548150380.119 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.119 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.119 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.119 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.119 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.119 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.119 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.119 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.119 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.119 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.119 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.119 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.119 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.119 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.120 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.120 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150380.120 * [misc]taylor:  Taking taylor expansion of (pow (/ 2 (+ (exp (/ 2 x)) 1)) 3) in x
1548150380.120 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1548150380.120 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.120 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.120 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.120 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.120 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.120 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.120 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.120 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.120 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.120 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.120 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.120 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.120 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.120 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.120 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.120 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150380.121 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 2 (+ (exp (/ 2 x)) 1))) into (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))
1548150380.121 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))) into (/ 8 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.121 * [misc]backup-simplify:  Simplify (/ 8 (pow (+ (exp (/ 2 x)) 1) 3)) into (/ 8 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.121 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.121 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.121 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1)))) into 0
1548150380.121 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)))) into 0
1548150380.122 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.122 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.122 * [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
1548150380.122 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.122 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150380.122 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.123 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.123 * [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
1548150380.123 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1)))))) into 0
1548150380.123 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)))))) into 0
1548150380.124 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.124 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.124 * [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
1548150380.124 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1))))))) into 0
1548150380.125 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))))))) into 0
1548150380.125 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.125 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.125 * [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
1548150380.126 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150380.127 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2)))))))) into 0
1548150380.127 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.127 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.127 * [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
1548150380.128 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 2 (+ (exp (/ 2 x)) 1))))))))) into 0
1548150380.128 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 4 (pow (+ (exp (/ 2 x)) 1) 2))))))))) into 0
1548150380.128 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.128 * [misc]backup-simplify:  Simplify (/ 8 (pow (+ (exp (/ 2 (/ 1 (- x)))) 1) 3)) into (/ 8 (pow (+ (exp (* -2 x)) 1) 3))
1548150380.128 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2)
1548150380.129 * [misc]backup-simplify:  Simplify (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) into (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) 1))
1548150380.129 * [misc]approximate:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) 1)) in (x) around 0
1548150380.129 * [misc]taylor:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) 1)) in x
1548150380.129 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) in x
1548150380.129 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) in x
1548150380.129 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.129 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.129 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (* -2 x)) 1) 3)) in x
1548150380.129 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 3) in x
1548150380.129 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.129 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.129 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.129 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.129 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.129 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.129 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.129 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.129 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.130 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.130 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.130 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.130 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.130 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.130 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150380.130 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1548150380.130 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1548150380.130 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.130 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.130 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) 1) in x
1548150380.130 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) 1)
1548150380.130 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in x
1548150380.130 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1548150380.130 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.130 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.130 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.130 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.130 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.130 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.130 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.130 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.130 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.130 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.131 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.131 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.131 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.131 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.131 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.131 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.131 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1548150380.131 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1548150380.131 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1548150380.131 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.131 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.131 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1548150380.131 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.131 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.131 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.131 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.131 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.131 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.131 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.131 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.131 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.131 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.131 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.131 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.131 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.132 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.132 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1548150380.132 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.132 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.132 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.132 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.132 * [misc]backup-simplify:  Simplify (* 8 1/8) into 1
1548150380.132 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.132 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1548150380.133 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150380.134 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.134 * [misc]backup-simplify:  Simplify (+ (* 2 -2) (* -2 2)) into -8
1548150380.134 * [misc]backup-simplify:  Simplify (+ (* 2 -8) (* -2 4)) into -24
1548150380.134 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -24 8)))) into 3/8
1548150380.134 * [misc]backup-simplify:  Simplify (+ (* 8 3/8) (* 0 1/8)) into 3
1548150380.134 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.135 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1548150380.135 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1548150380.135 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.135 * [misc]backup-simplify:  Simplify (* 1 2) into 2
1548150380.135 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1548150380.135 * [misc]backup-simplify:  Simplify (/ 3 3) into 1
1548150380.135 * [misc]taylor:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) 1)) in x
1548150380.135 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) in x
1548150380.135 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) in x
1548150380.135 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.135 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.135 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (* -2 x)) 1) 3)) in x
1548150380.135 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (* -2 x)) 1) 3) in x
1548150380.135 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.135 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.135 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.135 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.135 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.135 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.135 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.135 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.135 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.136 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.136 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.136 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.136 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.136 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.136 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1548150380.136 * [misc]backup-simplify:  Simplify (* 2 4) into 8
1548150380.136 * [misc]backup-simplify:  Simplify (/ 1 8) into 1/8
1548150380.136 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.136 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.136 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) 1) in x
1548150380.136 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) 1)
1548150380.136 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (* -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in x
1548150380.136 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1548150380.136 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.136 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.136 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.136 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.136 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.136 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.136 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.136 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.136 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.136 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.137 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.137 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.137 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.137 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.137 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.137 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.137 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1548150380.137 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1548150380.137 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1548150380.137 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.137 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.137 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1548150380.137 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.137 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.137 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.137 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.137 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.137 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.137 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.137 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.137 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.137 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.137 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.137 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.137 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.138 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.138 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1548150380.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.138 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.138 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.138 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.138 * [misc]backup-simplify:  Simplify (* 8 1/8) into 1
1548150380.138 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.138 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1548150380.139 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150380.139 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.139 * [misc]backup-simplify:  Simplify (+ (* 2 -2) (* -2 2)) into -8
1548150380.139 * [misc]backup-simplify:  Simplify (+ (* 2 -8) (* -2 4)) into -24
1548150380.139 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -24 8)))) into 3/8
1548150380.139 * [misc]backup-simplify:  Simplify (+ (* 8 3/8) (* 0 1/8)) into 3
1548150380.140 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.140 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1548150380.140 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1548150380.140 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.140 * [misc]backup-simplify:  Simplify (* 1 2) into 2
1548150380.140 * [misc]backup-simplify:  Simplify (+ 2 1) into 3
1548150380.140 * [misc]backup-simplify:  Simplify (/ 3 3) into 1
1548150380.140 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.140 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150380.142 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150380.142 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150380.142 * [misc]backup-simplify:  Simplify (+ (* 2 2) (+ (* -2 -2) (* 2 2))) into 12
1548150380.142 * [misc]backup-simplify:  Simplify (+ (* 2 12) (+ (* -2 -8) (* 2 4))) into 48
1548150380.143 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 48 8)) (* 3/8 (/ -24 8)))) into 3/8
1548150380.143 * [misc]backup-simplify:  Simplify (+ (* 8 3/8) (+ (* 0 3/8) (* 0 1/8))) into 3
1548150380.143 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.143 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1548150380.144 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150380.144 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.144 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1548150380.144 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1548150380.144 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150380.145 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150380.146 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.146 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
1548150380.146 * [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 2)) into 3
1548150380.146 * [misc]backup-simplify:  Simplify (+ 3 0) into 3
1548150380.146 * [misc]backup-simplify:  Simplify (- (/ 3 3) (+ (* 1 (/ 3 3)))) into 0
1548150380.146 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.146 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1548150380.148 * [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
1548150380.149 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1548150380.149 * [misc]backup-simplify:  Simplify (+ (* 2 -4/3) (+ (* -2 2) (+ (* 2 -2) (* -4/3 2)))) into -40/3
1548150380.149 * [misc]backup-simplify:  Simplify (+ (* 2 -40/3) (+ (* -2 12) (+ (* 2 -8) (* -4/3 4)))) into -72
1548150380.149 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -72 8)) (* 3/8 (/ 48 8)) (* 3/8 (/ -24 8)))) into 0
1548150380.149 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 3/8) (+ (* 0 3/8) (* 0 1/8)))) into 0
1548150380.149 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.150 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.150 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150380.151 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150380.151 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150380.151 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1548150380.152 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1548150380.152 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.152 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150380.153 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150380.153 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150380.153 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
1548150380.153 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 2))) into 1
1548150380.154 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150380.154 * [misc]backup-simplify:  Simplify (- (/ 0 3) (+ (* 1 (/ 1 3)) (* 0 (/ 3 3)))) into -1/3
1548150380.154 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1548150380.154 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1548150380.158 * [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
1548150380.158 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1548150380.158 * [misc]backup-simplify:  Simplify (+ (* 2 2/3) (+ (* -2 -4/3) (+ (* 2 2) (+ (* -4/3 -2) (* 2/3 2))))) into 12
1548150380.158 * [misc]backup-simplify:  Simplify (+ (* 2 12) (+ (* -2 -40/3) (+ (* 2 12) (+ (* -4/3 -8) (* 2/3 4))))) into 88
1548150380.158 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ 88 8)) (* 3/8 (/ -72 8)) (* 3/8 (/ 48 8)) (* 0 (/ -24 8)))) into -1/4
1548150380.159 * [misc]backup-simplify:  Simplify (+ (* 8 -1/4) (+ (* 0 0) (+ (* 0 3/8) (+ (* 0 3/8) (* 0 1/8))))) into -2
1548150380.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.159 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.159 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1548150380.161 * [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
1548150380.161 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1548150380.162 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1548150380.162 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1548150380.162 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1548150380.162 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1548150380.164 * [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
1548150380.164 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1548150380.165 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
1548150380.165 * [misc]backup-simplify:  Simplify (+ (* 1 -1/3) (+ (* 1 0) (+ (* 0 1) (* -1/3 2)))) into -1
1548150380.165 * [misc]backup-simplify:  Simplify (+ -1 0) into -1
1548150380.165 * [misc]backup-simplify:  Simplify (- (/ -2 3) (+ (* 1 (/ -1 3)) (* 0 (/ 1 3)) (* -1/3 (/ 3 3)))) into 0
1548150380.165 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.165 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1548150380.171 * [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
1548150380.171 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1548150380.171 * [misc]backup-simplify:  Simplify (+ (* 2 -4/15) (+ (* -2 2/3) (+ (* 2 -4/3) (+ (* -4/3 2) (+ (* 2/3 -2) (* -4/15 2)))))) into -136/15
1548150380.171 * [misc]backup-simplify:  Simplify (+ (* 2 -136/15) (+ (* -2 12) (+ (* 2 -40/3) (+ (* -4/3 12) (+ (* 2/3 -8) (* -4/15 4)))))) into -456/5
1548150380.172 * [misc]backup-simplify:  Simplify (- (+ (* 1/8 (/ -456/5 8)) (* 3/8 (/ 88 8)) (* 3/8 (/ -72 8)) (* 0 (/ 48 8)) (* -1/4 (/ -24 8)))) into -3/40
1548150380.172 * [misc]backup-simplify:  Simplify (+ (* 8 -3/40) (+ (* 0 -1/4) (+ (* 0 0) (+ (* 0 3/8) (+ (* 0 3/8) (* 0 1/8)))))) into -3/5
1548150380.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.172 * [misc]backup-simplify:  Simplify (+ -3/5 0) into -3/5
1548150380.172 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1548150380.176 * [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
1548150380.176 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1548150380.176 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1548150380.176 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1548150380.176 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.177 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1548150380.180 * [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
1548150380.180 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1548150380.180 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 2/3 2)) (* 1 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/3 (/ -2 2)))) into 0
1548150380.181 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 -1/3) (+ (* 0 0) (+ (* -1/3 1) (* 0 2))))) into -2/3
1548150380.181 * [misc]backup-simplify:  Simplify (+ -2/3 0) into -2/3
1548150380.181 * [misc]backup-simplify:  Simplify (- (/ -3/5 3) (+ (* 1 (/ -2/3 3)) (* 0 (/ -1 3)) (* -1/3 (/ 1 3)) (* 0 (/ 3 3)))) into 2/15
1548150380.181 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150380.181 * [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)))
1548150380.182 * [misc]backup-simplify:  Simplify (/ (- (pow (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) (+ (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) 1)))) into (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) 1))
1548150380.182 * [misc]approximate:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) 1)) in (x) around 0
1548150380.182 * [misc]taylor:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) 1)) in x
1548150380.182 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) in x
1548150380.182 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) in x
1548150380.182 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.182 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.182 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) in x
1548150380.182 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 3) in x
1548150380.182 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.182 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.182 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.182 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.182 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.182 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.182 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.182 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.182 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.182 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.182 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.182 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.182 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.182 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150380.183 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (pow (+ (exp (/ -2 x)) 1) 2)) into (pow (+ (exp (/ -2 x)) 1) 3)
1548150380.183 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.183 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.183 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) 1) in x
1548150380.183 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) 1)
1548150380.183 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.183 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.183 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.183 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.183 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.183 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.183 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.183 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.183 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.183 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.183 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.183 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.183 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150380.183 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.183 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.183 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.183 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.183 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.183 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.183 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.183 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.184 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.184 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.184 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.184 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.184 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1548150380.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.184 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.184 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.184 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.184 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) into (/ 8 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.184 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.184 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (+ (exp (/ -2 x)) 1) 3)) -1) into (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1)
1548150380.184 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150380.184 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) 1) into (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150380.184 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) into (* 2 (/ (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) (+ (exp (/ -2 x)) 1)))
1548150380.185 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) (+ (exp (/ -2 x)) 1))) 1) into (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1548150380.185 * [misc]backup-simplify:  Simplify (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) into (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))
1548150380.185 * [misc]taylor:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) 1)) in x
1548150380.185 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) in x
1548150380.185 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) in x
1548150380.185 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.185 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.185 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) in x
1548150380.185 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ -2 x)) 1) 3) in x
1548150380.185 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.185 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.185 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.185 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.185 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.185 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.185 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.185 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.185 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.185 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.185 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.185 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.185 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.186 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (+ (exp (/ -2 x)) 1)) into (pow (+ (exp (/ -2 x)) 1) 2)
1548150380.186 * [misc]backup-simplify:  Simplify (* (+ (exp (/ -2 x)) 1) (pow (+ (exp (/ -2 x)) 1) 2)) into (pow (+ (exp (/ -2 x)) 1) 3)
1548150380.186 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.186 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.186 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.186 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) 1) in x
1548150380.186 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) 1)
1548150380.186 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in x
1548150380.186 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1548150380.186 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.186 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.186 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.186 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.186 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.186 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.186 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.186 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.186 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.186 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.186 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.186 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.186 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.186 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.186 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.186 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150380.186 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1548150380.186 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1548150380.186 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.186 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.186 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1548150380.186 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.187 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.187 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.187 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.187 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.187 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.187 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.187 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.187 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.187 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.187 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.187 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.187 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1548150380.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.187 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.187 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.187 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.187 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) into (/ 8 (pow (+ (exp (/ -2 x)) 1) 3))
1548150380.187 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.187 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (+ (exp (/ -2 x)) 1) 3)) -1) into (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1)
1548150380.187 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150380.187 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) 1) into (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150380.188 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ -2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) into (* 2 (/ (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) (+ (exp (/ -2 x)) 1)))
1548150380.188 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) (+ (exp (/ -2 x)) 1))) 1) into (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1548150380.188 * [misc]backup-simplify:  Simplify (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) into (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))
1548150380.188 * [misc]backup-simplify:  Simplify (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) into (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))
1548150380.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.189 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (* 0 (+ (exp (/ -2 x)) 1))) into 0
1548150380.189 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))) into 0
1548150380.189 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.189 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))) into 0
1548150380.189 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.189 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.190 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.190 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1548150380.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.190 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.190 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.190 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) into 0
1548150380.191 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.192 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))))) into 0
1548150380.192 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.192 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.193 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))) into 0
1548150380.193 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))) into 0
1548150380.193 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.194 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.194 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.194 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.194 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.195 * [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
1548150380.195 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) into 0
1548150380.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.196 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))))) into 0
1548150380.196 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.197 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.198 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))))) into 0
1548150380.198 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.199 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))))) into 0
1548150380.199 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.200 * [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
1548150380.200 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1548150380.200 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.201 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.201 * [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
1548150380.202 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1548150380.202 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.204 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))))) into 0
1548150380.204 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.205 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))) into 0
1548150380.205 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))))) into 0
1548150380.206 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.207 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))))) into 0
1548150380.207 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.208 * [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
1548150380.208 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1548150380.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.209 * [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
1548150380.210 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))))) into 0
1548150380.210 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.213 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))))) into 0
1548150380.213 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.213 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.214 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1))))))) into 0
1548150380.215 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2))))))) into 0
1548150380.216 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.217 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)))))))) into 0
1548150380.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.218 * [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
1548150380.219 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150380.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.220 * [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
1548150380.221 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))))) into 0
1548150380.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.224 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))))) into 0
1548150380.224 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.224 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.225 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150380.225 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ -2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ -2 x)) 1) 2)))))))) into 0
1548150380.226 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ -2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ -2 x)) 1) 3))))) into 0
1548150380.226 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))))))))) into 0
1548150380.227 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.227 * [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
1548150380.228 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1548150380.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.228 * [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
1548150380.229 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))))))) into 0
1548150380.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.231 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))))) into 0
1548150380.231 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.232 * [misc]backup-simplify:  Simplify (/ (- (* 8 (/ 1 (pow (+ (exp (/ -2 (/ 1 x))) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ -2 (/ 1 x))) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1))) into (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))
1548150380.233 * [misc]backup-simplify:  Simplify (/ (- (pow (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) (+ (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) 1)))) into (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) 1))
1548150380.233 * [misc]approximate:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) 1)) in (x) around 0
1548150380.233 * [misc]taylor:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) 1)) in x
1548150380.233 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) in x
1548150380.233 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) in x
1548150380.233 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.233 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.233 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) in x
1548150380.233 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 3) in x
1548150380.233 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.233 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.233 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.233 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.233 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.233 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.233 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.233 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.233 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.233 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.233 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.233 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.234 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.234 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150380.234 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (pow (+ (exp (/ 2 x)) 1) 2)) into (pow (+ (exp (/ 2 x)) 1) 3)
1548150380.234 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.234 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.234 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.234 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) 1) in x
1548150380.234 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) 1)
1548150380.234 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in x
1548150380.234 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1548150380.234 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.234 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.234 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.234 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.234 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.234 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.234 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.234 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.234 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.234 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.234 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.234 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.234 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.235 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.235 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.235 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150380.235 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1548150380.235 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1548150380.235 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.235 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.235 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1548150380.235 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.235 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.235 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.235 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.235 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.235 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.235 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.235 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.235 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.235 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.235 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.235 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.235 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.235 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1548150380.235 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.235 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.235 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.235 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.235 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) into (/ 8 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.236 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.236 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (+ (exp (/ 2 x)) 1) 3)) -1) into (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1)
1548150380.236 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150380.236 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) 1) into (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150380.236 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) into (* 2 (/ (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) (+ (exp (/ 2 x)) 1)))
1548150380.236 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) (+ (exp (/ 2 x)) 1))) 1) into (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1548150380.236 * [misc]backup-simplify:  Simplify (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) into (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))
1548150380.237 * [misc]taylor:  Taking taylor expansion of (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (fma (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) 1)) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of 8 in x
1548150380.237 * [misc]backup-simplify:  Simplify 8 into 8
1548150380.237 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 2 x)) 1) 3) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.237 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.237 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.237 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.237 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.237 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.237 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.237 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.237 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.237 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (+ (exp (/ 2 x)) 1)) into (pow (+ (exp (/ 2 x)) 1) 2)
1548150380.237 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 2 x)) 1) (pow (+ (exp (/ 2 x)) 1) 2)) into (pow (+ (exp (/ 2 x)) 1) 3)
1548150380.237 * [misc]backup-simplify:  Simplify (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) into (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.237 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.237 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.237 * [misc]taylor:  Taking taylor expansion of (fma (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) 1) in x
1548150380.237 * [misc]taylor:  Rewrote expression to (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) 1)
1548150380.237 * [misc]taylor:  Taking taylor expansion of (* (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1548150380.237 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.238 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.238 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.238 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.238 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.238 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.238 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.238 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.238 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.238 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.238 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.238 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.238 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150380.238 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.238 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.238 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.238 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.238 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.238 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.238 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.238 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.238 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.238 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.238 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.238 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.238 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.238 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1548150380.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.239 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.239 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.239 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.239 * [misc]backup-simplify:  Simplify (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) into (/ 8 (pow (+ (exp (/ 2 x)) 1) 3))
1548150380.239 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150380.239 * [misc]backup-simplify:  Simplify (+ (/ 8 (pow (+ (exp (/ 2 x)) 1) 3)) -1) into (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1)
1548150380.239 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150380.239 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) 1) into (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150380.239 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 2 x)) 1)) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) into (* 2 (/ (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) (+ (exp (/ 2 x)) 1)))
1548150380.239 * [misc]backup-simplify:  Simplify (+ (* 2 (/ (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) (+ (exp (/ 2 x)) 1))) 1) into (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1548150380.240 * [misc]backup-simplify:  Simplify (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) into (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))
1548150380.240 * [misc]backup-simplify:  Simplify (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) into (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))
1548150380.240 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.240 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (* 0 (+ (exp (/ 2 x)) 1))) into 0
1548150380.240 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))) into 0
1548150380.241 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.241 * [misc]backup-simplify:  Simplify (+ (* 8 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))) into 0
1548150380.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.241 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.241 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.241 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1548150380.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.242 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.242 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) into 0
1548150380.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.243 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))))) into 0
1548150380.243 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.243 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.243 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))) into 0
1548150380.244 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))) into 0
1548150380.244 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.244 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.244 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.244 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.245 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.245 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.245 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.246 * [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
1548150380.246 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) into 0
1548150380.246 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.247 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))))) into 0
1548150380.247 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.247 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.247 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.248 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))))) into 0
1548150380.248 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.248 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))))) into 0
1548150380.249 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.249 * [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
1548150380.249 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1548150380.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.249 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.250 * [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
1548150380.250 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1548150380.250 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.251 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))))) into 0
1548150380.251 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.252 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))) into 0
1548150380.252 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))))) into 0
1548150380.253 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.253 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))))) into 0
1548150380.253 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.254 * [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
1548150380.254 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1548150380.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.255 * [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
1548150380.255 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))))) into 0
1548150380.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.256 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))))) into 0
1548150380.256 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.257 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1))))))) into 0
1548150380.257 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2))))))) into 0
1548150380.258 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.258 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)))))))) into 0
1548150380.259 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.259 * [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
1548150380.260 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150380.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.260 * [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
1548150380.261 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))))) into 0
1548150380.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.262 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))))) into 0
1548150380.262 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.263 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150380.263 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 2 x)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (+ (exp (/ 2 x)) 1) 2)))))))) into 0
1548150380.264 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (pow (+ (exp (/ 2 x)) 1) 3)) (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))) (* 0 (/ 0 (pow (+ (exp (/ 2 x)) 1) 3))))) into 0
1548150380.265 * [misc]backup-simplify:  Simplify (+ (* 8 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))))))))) into 0
1548150380.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150380.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.266 * [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
1548150380.267 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1548150380.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.267 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.268 * [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
1548150380.269 * [misc]backup-simplify:  Simplify (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))))))) into 0
1548150380.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.272 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (+ (* (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) (* 0 (/ 0 (+ (* 4 (/ 1 (pow (+ (exp (/ 2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))))) into 0
1548150380.272 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.273 * [misc]backup-simplify:  Simplify (/ (- (* 8 (/ 1 (pow (+ (exp (/ 2 (/ 1 (- x)))) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (/ 2 (/ 1 (- x)))) 1) 2))) (+ (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1))) into (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))
1548150380.273 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 2)
1548150380.273 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) into (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150380.273 * [misc]approximate:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1548150380.273 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1548150380.273 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1548150380.273 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.273 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.273 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1548150380.273 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.273 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.273 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.273 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.273 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.273 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.273 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.273 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.273 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.273 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.273 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.273 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.273 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.274 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.274 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1548150380.274 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.274 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.274 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1548150380.274 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1548150380.274 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.274 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.274 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1548150380.274 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1548150380.274 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1548150380.274 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1548150380.274 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.274 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.274 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.274 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.274 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.274 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1548150380.274 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1548150380.274 * [misc]backup-simplify:  Simplify (exp 0) into 1
1548150380.274 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.274 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.274 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.274 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1548150380.274 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.274 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.275 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1548150380.275 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1548150380.275 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.276 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1548150380.276 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1548150380.276 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1548150380.276 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1548150380.276 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150380.276 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.276 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1548150380.278 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1548150380.278 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1548150380.278 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1548150380.278 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1548150380.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.278 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.279 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1548150380.281 * [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
1548150380.281 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1548150380.281 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1548150380.281 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1548150380.281 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1548150380.281 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1548150380.281 * [misc]backup-simplify:  Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 2)) into (- (+ x 2) (* 1/3 (pow x 3)))
1548150380.282 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150380.282 * [misc]approximate:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1548150380.282 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.282 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.282 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.282 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.282 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.282 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.282 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.282 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.282 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.282 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.282 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.282 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.282 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1548150380.282 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.282 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.282 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.282 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.282 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1548150380.282 * [misc]taylor:  Taking taylor expansion of -2 in x
1548150380.282 * [misc]backup-simplify:  Simplify -2 into -2
1548150380.282 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.282 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.282 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.282 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1548150380.283 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1548150380.283 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.283 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.283 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1548150380.283 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1548150380.283 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.283 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.283 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1548150380.283 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) 1) into (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150380.283 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (+ (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1548150380.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.283 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.283 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1548150380.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.284 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.284 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.284 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1548150380.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.284 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.284 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.285 * [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
1548150380.285 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1548150380.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.285 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.285 * [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
1548150380.286 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1548150380.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.286 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.286 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.286 * [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
1548150380.287 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1548150380.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.287 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.287 * [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
1548150380.288 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1548150380.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.288 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.288 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150380.288 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150380.288 * [misc]approximate:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1548150380.288 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1548150380.288 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1548150380.288 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.289 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.289 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.289 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.289 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.289 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.289 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.289 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.289 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.289 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.289 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.289 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1548150380.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.289 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.289 * [misc]taylor:  Taking taylor expansion of (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.289 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.289 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1548150380.289 * [misc]taylor:  Taking taylor expansion of 2 in x
1548150380.289 * [misc]backup-simplify:  Simplify 2 into 2
1548150380.289 * [misc]taylor:  Taking taylor expansion of x in x
1548150380.289 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.289 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.289 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1548150380.289 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1548150380.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.289 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.289 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1548150380.290 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1548150380.290 * [misc]taylor:  Taking taylor expansion of 1 in x
1548150380.290 * [misc]backup-simplify:  Simplify 1 into 1
1548150380.290 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1548150380.290 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) 1) into (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150380.290 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (+ (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1548150380.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.290 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.290 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1548150380.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.290 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.291 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.291 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1548150380.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.291 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.291 * [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
1548150380.292 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1548150380.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.292 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.292 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.292 * [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
1548150380.293 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1548150380.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.293 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.293 * [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
1548150380.295 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1548150380.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.295 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.295 * [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
1548150380.296 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1548150380.296 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150380.296 * [misc]backup-simplify:  Simplify 0 into 0
1548150380.297 * [misc]backup-simplify:  Simplify (+ (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150380.297 * * * [misc]progress:  simplifying candidates
1548150380.297 * * * * [misc]progress:  [ 1 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150380.297 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150380.297 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150380.301 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150380.306 * * [misc]simplify:  iters left: 4 (61 enodes)
1548150380.317 * * [misc]simplify:  iters left: 3 (128 enodes)
1548150380.351 * * [misc]simplify:  iters left: 2 (260 enodes)
1548150380.443 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150380.443 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150380.443 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150380.443 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150380.445 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150380.450 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150380.450 * [exit]simplify:  Simplified to 0
1548150380.451 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150380.451 * * * * [misc]progress:  [ 2 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150380.451 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150380.451 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150380.457 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150380.462 * * [misc]simplify:  iters left: 4 (68 enodes)
1548150380.479 * * [misc]simplify:  iters left: 3 (144 enodes)
1548150380.511 * * [misc]simplify:  iters left: 2 (270 enodes)
1548150380.604 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150380.604 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150380.605 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150380.605 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150380.609 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150380.613 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150380.614 * [exit]simplify:  Simplified to 0
1548150380.614 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150380.614 * * * * [misc]progress:  [ 3 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150380.614 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150380.614 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150380.621 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150380.626 * * [misc]simplify:  iters left: 4 (60 enodes)
1548150380.637 * * [misc]simplify:  iters left: 3 (131 enodes)
1548150380.688 * * [misc]simplify:  iters left: 2 (265 enodes)
1548150380.815 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150380.815 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150380.815 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150380.815 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150380.818 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150380.821 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150380.822 * [exit]simplify:  Simplified to 0
1548150380.822 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150380.822 * * * * [misc]progress:  [ 4 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150380.823 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150380.823 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150380.830 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150380.843 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150380.865 * * [misc]simplify:  iters left: 3 (136 enodes)
1548150380.922 * * [misc]simplify:  iters left: 2 (277 enodes)
1548150381.037 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150381.037 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150381.037 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150381.037 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150381.040 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150381.044 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150381.051 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150381.053 * [exit]simplify:  Simplified to 0
1548150381.053 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150381.053 * * * * [misc]progress:  [ 5 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150381.053 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150381.053 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150381.061 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150381.070 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150381.084 * * [misc]simplify:  iters left: 3 (127 enodes)
1548150381.113 * * [misc]simplify:  iters left: 2 (251 enodes)
1548150381.186 * * [misc]simplify:  iters left: 1 (495 enodes)
1548150381.527 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150381.527 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150381.528 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150381.528 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150381.533 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150381.537 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150381.538 * [exit]simplify:  Simplified to 0
1548150381.539 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150381.539 * * * * [misc]progress:  [ 6 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150381.539 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150381.539 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150381.545 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150381.552 * * [misc]simplify:  iters left: 4 (41 enodes)
1548150381.564 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150381.575 * * [misc]simplify:  iters left: 2 (144 enodes)
1548150381.614 * * [misc]simplify:  iters left: 1 (270 enodes)
1548150381.807 * [exit]simplify:  Simplified to (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150381.807 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150381.807 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150381.807 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150381.809 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150381.811 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150381.812 * [exit]simplify:  Simplified to 0
1548150381.812 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150381.812 * * * * [misc]progress:  [ 7 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150381.812 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150381.812 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150381.817 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150381.821 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150381.827 * * [misc]simplify:  iters left: 3 (82 enodes)
1548150381.848 * * [misc]simplify:  iters left: 2 (149 enodes)
1548150381.901 * * [misc]simplify:  iters left: 1 (273 enodes)
1548150382.050 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1)
1548150382.050 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.050 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150382.050 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150382.054 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150382.062 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150382.063 * [exit]simplify:  Simplified to 0
1548150382.063 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.063 * * * * [misc]progress:  [ 8 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150382.064 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150382.064 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150382.070 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150382.079 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150382.091 * * [misc]simplify:  iters left: 3 (72 enodes)
1548150382.113 * * [misc]simplify:  iters left: 2 (136 enodes)
1548150382.174 * * [misc]simplify:  iters left: 1 (268 enodes)
1548150382.303 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1)
1548150382.303 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.303 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150382.304 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150382.307 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150382.310 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150382.311 * [exit]simplify:  Simplified to 0
1548150382.311 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.311 * * * * [misc]progress:  [ 9 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150382.311 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150382.311 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150382.318 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150382.325 * * [misc]simplify:  iters left: 4 (43 enodes)
1548150382.337 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150382.359 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150382.407 * * [misc]simplify:  iters left: 1 (248 enodes)
1548150382.563 * [exit]simplify:  Simplified to (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150382.563 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.563 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150382.563 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150382.565 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150382.569 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150382.572 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150382.573 * [exit]simplify:  Simplified to 0
1548150382.573 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.573 * * * * [misc]progress:  [ 10 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150382.573 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150382.573 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150382.580 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150382.588 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150382.600 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150382.622 * * [misc]simplify:  iters left: 2 (142 enodes)
1548150382.665 * * [misc]simplify:  iters left: 1 (274 enodes)
1548150382.780 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150382.780 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.780 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150382.781 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150382.783 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150382.786 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150382.787 * [exit]simplify:  Simplified to 0
1548150382.787 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.788 * * * * [misc]progress:  [ 11 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150382.788 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150382.788 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150382.795 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150382.803 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150382.818 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150382.861 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150382.994 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150382.994 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.994 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150382.994 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150382.996 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150382.998 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150382.998 * [exit]simplify:  Simplified to 0
1548150382.998 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150382.998 * * * * [misc]progress:  [ 12 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150382.999 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150382.999 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150383.005 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150383.010 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150383.018 * * [misc]simplify:  iters left: 3 (109 enodes)
1548150383.036 * * [misc]simplify:  iters left: 2 (210 enodes)
1548150383.153 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150383.153 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150383.153 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150383.154 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150383.156 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150383.159 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150383.159 * [exit]simplify:  Simplified to 0
1548150383.159 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150383.159 * * * * [misc]progress:  [ 13 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150383.159 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150383.160 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150383.163 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150383.167 * * [misc]simplify:  iters left: 4 (44 enodes)
1548150383.174 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150383.194 * * [misc]simplify:  iters left: 2 (228 enodes)
1548150383.418 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150383.418 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150383.418 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150383.418 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150383.422 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150383.425 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150383.426 * [exit]simplify:  Simplified to 0
1548150383.426 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150383.426 * * * * [misc]progress:  [ 14 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150383.426 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150383.426 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150383.433 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150383.442 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150383.457 * * [misc]simplify:  iters left: 3 (101 enodes)
1548150383.493 * * [misc]simplify:  iters left: 2 (218 enodes)
1548150383.648 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150383.648 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150383.648 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150383.648 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150383.651 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150383.655 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150383.660 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150383.661 * [exit]simplify:  Simplified to 0
1548150383.661 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150383.661 * * * * [misc]progress:  [ 15 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150383.661 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150383.662 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150383.669 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150383.677 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150383.689 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150383.710 * * [misc]simplify:  iters left: 2 (230 enodes)
1548150383.861 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150383.861 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150383.861 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150383.861 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150383.866 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150383.871 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150383.873 * [exit]simplify:  Simplified to 0
1548150383.873 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150383.873 * * * * [misc]progress:  [ 16 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150383.873 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150383.874 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150383.882 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150383.890 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150383.910 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150383.935 * * [misc]simplify:  iters left: 2 (153 enodes)
1548150384.001 * * [misc]simplify:  iters left: 1 (293 enodes)
1548150384.190 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150384.191 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150384.191 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150384.191 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150384.193 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150384.194 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150384.195 * [exit]simplify:  Simplified to 0
1548150384.195 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150384.195 * * * * [misc]progress:  [ 17 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150384.195 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150384.195 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150384.200 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150384.208 * * [misc]simplify:  iters left: 4 (64 enodes)
1548150384.218 * * [misc]simplify:  iters left: 3 (114 enodes)
1548150384.248 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150384.294 * * [misc]simplify:  iters left: 1 (320 enodes)
1548150384.455 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150384.455 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150384.455 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150384.455 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150384.458 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150384.461 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150384.461 * [exit]simplify:  Simplified to 0
1548150384.461 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150384.461 * * * * [misc]progress:  [ 18 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150384.461 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150384.462 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150384.465 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150384.473 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150384.494 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150384.528 * * [misc]simplify:  iters left: 2 (153 enodes)
1548150384.586 * * [misc]simplify:  iters left: 1 (293 enodes)
1548150384.713 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150384.713 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150384.713 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150384.713 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150384.715 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150384.716 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150384.717 * [exit]simplify:  Simplified to 0
1548150384.717 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150384.717 * * * * [misc]progress:  [ 19 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150384.717 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150384.717 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150384.723 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150384.732 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150384.751 * * [misc]simplify:  iters left: 3 (106 enodes)
1548150384.791 * * [misc]simplify:  iters left: 2 (158 enodes)
1548150384.844 * * [misc]simplify:  iters left: 1 (291 enodes)
1548150384.983 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150384.983 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150384.983 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150384.983 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150384.985 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150384.987 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150384.989 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150384.990 * [exit]simplify:  Simplified to 0
1548150384.990 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150384.990 * * * * [misc]progress:  [ 20 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150384.990 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150384.990 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150384.995 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150384.999 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150385.013 * * [misc]simplify:  iters left: 3 (107 enodes)
1548150385.050 * * [misc]simplify:  iters left: 2 (178 enodes)
1548150385.125 * * [misc]simplify:  iters left: 1 (312 enodes)
1548150385.218 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150385.218 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150385.219 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150385.219 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150385.224 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150385.228 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150385.230 * [exit]simplify:  Simplified to 0
1548150385.230 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150385.230 * * * * [misc]progress:  [ 21 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150385.230 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150385.231 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150385.241 * * [misc]simplify:  iters left: 5 (56 enodes)
1548150385.261 * * [misc]simplify:  iters left: 4 (131 enodes)
1548150385.314 * * [misc]simplify:  iters left: 3 (395 enodes)
1548150385.858 * [exit]simplify:  Simplified to (fma (* (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (/ (* 8 (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1)
1548150385.858 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (/ (* 8 (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150385.858 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150385.858 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150385.862 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150385.865 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150385.866 * [exit]simplify:  Simplified to 0
1548150385.866 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150385.866 * * * * [misc]progress:  [ 22 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150385.867 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150385.867 * * [misc]simplify:  iters left: 6 (23 enodes)
1548150385.880 * * [misc]simplify:  iters left: 5 (64 enodes)
1548150385.899 * * [misc]simplify:  iters left: 4 (139 enodes)
1548150385.958 * * [misc]simplify:  iters left: 3 (426 enodes)
1548150386.862 * [exit]simplify:  Simplified to (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1)
1548150386.862 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150386.862 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150386.862 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150386.867 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150386.872 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150386.874 * [exit]simplify:  Simplified to 0
1548150386.874 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150386.874 * * * * [misc]progress:  [ 23 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150386.874 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150386.874 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150386.884 * * [misc]simplify:  iters left: 5 (55 enodes)
1548150386.902 * * [misc]simplify:  iters left: 4 (130 enodes)
1548150386.950 * * [misc]simplify:  iters left: 3 (395 enodes)
1548150387.461 * [exit]simplify:  Simplified to (fma (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1)
1548150387.462 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150387.462 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150387.462 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150387.465 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150387.468 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150387.469 * [exit]simplify:  Simplified to 0
1548150387.469 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150387.469 * * * * [misc]progress:  [ 24 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150387.470 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150387.470 * * [misc]simplify:  iters left: 6 (22 enodes)
1548150387.478 * * [misc]simplify:  iters left: 5 (57 enodes)
1548150387.490 * * [misc]simplify:  iters left: 4 (132 enodes)
1548150387.526 * * [misc]simplify:  iters left: 3 (397 enodes)
1548150387.976 * [exit]simplify:  Simplified to (fma (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1))) (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3)) -1)
1548150387.976 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1))) (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3)) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150387.976 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150387.976 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150387.978 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150387.980 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150387.982 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150387.983 * [exit]simplify:  Simplified to 0
1548150387.983 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150387.983 * * * * [misc]progress:  [ 25 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150387.983 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150387.983 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150387.989 * * [misc]simplify:  iters left: 5 (59 enodes)
1548150388.002 * * [misc]simplify:  iters left: 4 (131 enodes)
1548150388.055 * * [misc]simplify:  iters left: 3 (359 enodes)
1548150388.457 * [exit]simplify:  Simplified to (fma (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3) (/ (/ 8 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (* (fma (exp (* x -4)) (exp (* -2 x)) 1) (fma (exp (* x -4)) (exp (* -2 x)) 1))) -1)
1548150388.457 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3) (/ (/ 8 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (* (fma (exp (* x -4)) (exp (* -2 x)) 1) (fma (exp (* x -4)) (exp (* -2 x)) 1))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150388.457 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150388.458 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150388.462 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150388.467 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150388.469 * [exit]simplify:  Simplified to 0
1548150388.469 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150388.469 * * * * [misc]progress:  [ 26 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150388.469 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1))))
1548150388.469 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150388.479 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150388.491 * * [misc]simplify:  iters left: 4 (88 enodes)
1548150388.526 * * [misc]simplify:  iters left: 3 (271 enodes)
1548150388.779 * [exit]simplify:  Simplified to (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1)
1548150388.779 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150388.779 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150388.779 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150388.783 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150388.786 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150388.787 * [exit]simplify:  Simplified to 0
1548150388.787 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150388.787 * * * * [misc]progress:  [ 27 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150388.788 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150388.788 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150388.799 * * [misc]simplify:  iters left: 5 (52 enodes)
1548150388.812 * * [misc]simplify:  iters left: 4 (97 enodes)
1548150388.852 * * [misc]simplify:  iters left: 3 (256 enodes)
1548150389.037 * [exit]simplify:  Simplified to (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1)
1548150389.037 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150389.037 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150389.037 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150389.042 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150389.047 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150389.049 * [exit]simplify:  Simplified to 0
1548150389.049 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150389.049 * * * * [misc]progress:  [ 28 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150389.049 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1)))
1548150389.049 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150389.056 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150389.069 * * [misc]simplify:  iters left: 4 (87 enodes)
1548150389.089 * * [misc]simplify:  iters left: 3 (270 enodes)
1548150389.303 * [exit]simplify:  Simplified to (fma (/ (* (- 1 (exp (* -2 x))) 8) (pow (- 1 (exp (* x -4))) 3)) (* (- 1 (exp (* -2 x))) (- 1 (exp (* -2 x)))) -1)
1548150389.303 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (* (- 1 (exp (* -2 x))) 8) (pow (- 1 (exp (* x -4))) 3)) (* (- 1 (exp (* -2 x))) (- 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150389.304 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150389.304 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150389.306 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150389.308 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150389.308 * [exit]simplify:  Simplified to 0
1548150389.308 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150389.308 * * * * [misc]progress:  [ 29 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150389.308 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150389.309 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150389.317 * * [misc]simplify:  iters left: 5 (45 enodes)
1548150389.324 * * [misc]simplify:  iters left: 4 (90 enodes)
1548150389.342 * * [misc]simplify:  iters left: 3 (252 enodes)
1548150389.544 * [exit]simplify:  Simplified to (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1)
1548150389.544 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150389.544 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150389.545 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150389.548 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150389.552 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150389.557 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150389.558 * [exit]simplify:  Simplified to 0
1548150389.558 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150389.558 * * * * [misc]progress:  [ 30 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150389.558 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1)))
1548150389.559 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150389.567 * * [misc]simplify:  iters left: 5 (47 enodes)
1548150389.574 * * [misc]simplify:  iters left: 4 (92 enodes)
1548150389.592 * * [misc]simplify:  iters left: 3 (250 enodes)
1548150389.778 * [exit]simplify:  Simplified to (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1)
1548150389.778 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150389.778 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150389.778 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150389.784 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150389.786 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150389.787 * [exit]simplify:  Simplified to 0
1548150389.787 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150389.787 * * * * [misc]progress:  [ 31 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150389.787 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* 1 (* 1 1))))
1548150389.787 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150389.790 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150389.795 * * [misc]simplify:  iters left: 4 (42 enodes)
1548150389.805 * * [misc]simplify:  iters left: 3 (57 enodes)
1548150389.821 * * [misc]simplify:  iters left: 2 (104 enodes)
1548150389.859 * * [misc]simplify:  iters left: 1 (258 enodes)
1548150390.014 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150390.014 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.015 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150390.015 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150390.018 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150390.021 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150390.021 * [exit]simplify:  Simplified to 0
1548150390.022 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.022 * * * * [misc]progress:  [ 32 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150390.022 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150390.022 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150390.027 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150390.030 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150390.036 * * [misc]simplify:  iters left: 3 (66 enodes)
1548150390.044 * * [misc]simplify:  iters left: 2 (113 enodes)
1548150390.068 * * [misc]simplify:  iters left: 1 (267 enodes)
1548150390.214 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150390.214 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.214 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150390.214 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150390.218 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150390.224 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150390.225 * [exit]simplify:  Simplified to 0
1548150390.225 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.225 * * * * [misc]progress:  [ 33 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150390.225 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (* 1 1) 1)))
1548150390.225 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150390.231 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150390.238 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150390.249 * * [misc]simplify:  iters left: 3 (56 enodes)
1548150390.269 * * [misc]simplify:  iters left: 2 (103 enodes)
1548150390.307 * * [misc]simplify:  iters left: 1 (260 enodes)
1548150390.450 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150390.451 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.451 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150390.451 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150390.454 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150390.457 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150390.458 * [exit]simplify:  Simplified to 0
1548150390.458 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.458 * * * * [misc]progress:  [ 34 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150390.458 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150390.458 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150390.465 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150390.473 * * [misc]simplify:  iters left: 4 (44 enodes)
1548150390.478 * * [misc]simplify:  iters left: 3 (59 enodes)
1548150390.486 * * [misc]simplify:  iters left: 2 (106 enodes)
1548150390.510 * * [misc]simplify:  iters left: 1 (260 enodes)
1548150390.700 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150390.700 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.700 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150390.700 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150390.702 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150390.704 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150390.707 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150390.707 * [exit]simplify:  Simplified to 0
1548150390.707 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.707 * * * * [misc]progress:  [ 35 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150390.708 * [enter]simplify:  Simplifying (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (* (pow 1 3) 1)))
1548150390.708 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150390.711 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150390.718 * * [misc]simplify:  iters left: 4 (47 enodes)
1548150390.727 * * [misc]simplify:  iters left: 3 (62 enodes)
1548150390.743 * * [misc]simplify:  iters left: 2 (109 enodes)
1548150390.781 * * [misc]simplify:  iters left: 1 (265 enodes)
1548150390.924 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150390.924 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.925 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150390.925 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150390.930 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150390.934 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150390.936 * [exit]simplify:  Simplified to 0
1548150390.936 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150390.936 * * * * [misc]progress:  [ 36 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150390.936 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* 1 (* 1 1))))
1548150390.936 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150390.943 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150390.950 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150390.957 * * [misc]simplify:  iters left: 3 (88 enodes)
1548150390.970 * * [misc]simplify:  iters left: 2 (148 enodes)
1548150391.040 * * [misc]simplify:  iters left: 1 (313 enodes)
1548150391.214 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150391.214 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150391.215 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150391.215 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150391.219 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150391.222 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150391.224 * [exit]simplify:  Simplified to 0
1548150391.224 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150391.224 * * * * [misc]progress:  [ 37 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150391.224 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150391.224 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150391.233 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150391.247 * * [misc]simplify:  iters left: 4 (56 enodes)
1548150391.259 * * [misc]simplify:  iters left: 3 (90 enodes)
1548150391.281 * * [misc]simplify:  iters left: 2 (160 enodes)
1548150391.343 * * [misc]simplify:  iters left: 1 (308 enodes)
1548150391.478 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150391.478 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150391.479 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150391.479 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150391.483 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150391.488 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150391.489 * [exit]simplify:  Simplified to 0
1548150391.489 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150391.489 * * * * [misc]progress:  [ 38 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150391.489 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (* 1 1) 1)))
1548150391.489 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150391.493 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150391.497 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150391.503 * * [misc]simplify:  iters left: 3 (85 enodes)
1548150391.517 * * [misc]simplify:  iters left: 2 (152 enodes)
1548150391.604 * * [misc]simplify:  iters left: 1 (307 enodes)
1548150391.748 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150391.748 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150391.748 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150391.748 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150391.751 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150391.754 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150391.755 * [exit]simplify:  Simplified to 0
1548150391.755 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150391.755 * * * * [misc]progress:  [ 39 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150391.756 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150391.756 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150391.764 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150391.771 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150391.785 * * [misc]simplify:  iters left: 3 (88 enodes)
1548150391.808 * * [misc]simplify:  iters left: 2 (126 enodes)
1548150391.857 * * [misc]simplify:  iters left: 1 (272 enodes)
1548150391.954 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150391.954 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150391.954 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150391.954 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150391.956 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150391.960 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150391.963 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150391.966 * [exit]simplify:  Simplified to 0
1548150391.966 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150391.966 * * * * [misc]progress:  [ 40 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150391.966 * [enter]simplify:  Simplifying (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (pow 1 3) 1)))
1548150391.966 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150391.972 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150391.980 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150391.993 * * [misc]simplify:  iters left: 3 (91 enodes)
1548150392.007 * * [misc]simplify:  iters left: 2 (143 enodes)
1548150392.055 * * [misc]simplify:  iters left: 1 (284 enodes)
1548150392.141 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150392.141 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.141 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150392.142 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150392.148 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150392.150 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150392.151 * [exit]simplify:  Simplified to 0
1548150392.151 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.151 * * * * [misc]progress:  [ 41 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150392.151 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150392.151 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150392.156 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150392.161 * * [misc]simplify:  iters left: 4 (61 enodes)
1548150392.175 * * [misc]simplify:  iters left: 3 (128 enodes)
1548150392.205 * * [misc]simplify:  iters left: 2 (260 enodes)
1548150392.290 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150392.290 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.290 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150392.290 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150392.294 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150392.296 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150392.296 * [exit]simplify:  Simplified to 0
1548150392.296 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.296 * * * * [misc]progress:  [ 42 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150392.297 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150392.297 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150392.302 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150392.311 * * [misc]simplify:  iters left: 4 (68 enodes)
1548150392.324 * * [misc]simplify:  iters left: 3 (144 enodes)
1548150392.362 * * [misc]simplify:  iters left: 2 (270 enodes)
1548150392.437 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150392.437 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.438 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150392.438 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150392.440 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150392.443 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150392.443 * [exit]simplify:  Simplified to 0
1548150392.443 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.443 * * * * [misc]progress:  [ 43 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150392.444 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150392.444 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150392.450 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150392.460 * * [misc]simplify:  iters left: 4 (60 enodes)
1548150392.482 * * [misc]simplify:  iters left: 3 (131 enodes)
1548150392.511 * * [misc]simplify:  iters left: 2 (265 enodes)
1548150392.598 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150392.598 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.598 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150392.598 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150392.600 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150392.601 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150392.602 * [exit]simplify:  Simplified to 0
1548150392.602 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.602 * * * * [misc]progress:  [ 44 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150392.602 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150392.602 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150392.608 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150392.614 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150392.637 * * [misc]simplify:  iters left: 3 (136 enodes)
1548150392.688 * * [misc]simplify:  iters left: 2 (277 enodes)
1548150392.800 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150392.801 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.801 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150392.801 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150392.804 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150392.808 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150392.815 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150392.816 * [exit]simplify:  Simplified to 0
1548150392.816 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150392.816 * * * * [misc]progress:  [ 45 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150392.817 * [enter]simplify:  Simplifying (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150392.817 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150392.823 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150392.828 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150392.840 * * [misc]simplify:  iters left: 3 (127 enodes)
1548150392.880 * * [misc]simplify:  iters left: 2 (251 enodes)
1548150392.964 * * [misc]simplify:  iters left: 1 (495 enodes)
1548150393.250 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150393.250 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150393.250 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150393.250 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150393.253 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150393.255 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150393.256 * [exit]simplify:  Simplified to 0
1548150393.256 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150393.256 * * * * [misc]progress:  [ 46 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150393.257 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150393.257 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150393.260 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150393.263 * * [misc]simplify:  iters left: 4 (41 enodes)
1548150393.273 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150393.284 * * [misc]simplify:  iters left: 2 (144 enodes)
1548150393.333 * * [misc]simplify:  iters left: 1 (270 enodes)
1548150393.473 * [exit]simplify:  Simplified to (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150393.473 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150393.474 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150393.474 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150393.477 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150393.481 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150393.482 * [exit]simplify:  Simplified to 0
1548150393.482 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150393.482 * * * * [misc]progress:  [ 47 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150393.482 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150393.483 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150393.492 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150393.499 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150393.512 * * [misc]simplify:  iters left: 3 (82 enodes)
1548150393.537 * * [misc]simplify:  iters left: 2 (149 enodes)
1548150393.566 * * [misc]simplify:  iters left: 1 (273 enodes)
1548150393.709 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1)
1548150393.709 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150393.710 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150393.710 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150393.712 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150393.718 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150393.719 * [exit]simplify:  Simplified to 0
1548150393.719 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150393.720 * * * * [misc]progress:  [ 48 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150393.720 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150393.720 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150393.725 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150393.732 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150393.745 * * [misc]simplify:  iters left: 3 (72 enodes)
1548150393.767 * * [misc]simplify:  iters left: 2 (136 enodes)
1548150393.825 * * [misc]simplify:  iters left: 1 (268 enodes)
1548150393.985 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1)
1548150393.985 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150393.985 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150393.985 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150393.988 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150393.990 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150393.990 * [exit]simplify:  Simplified to 0
1548150393.990 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150393.990 * * * * [misc]progress:  [ 49 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150393.991 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150393.991 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150393.994 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150393.998 * * [misc]simplify:  iters left: 4 (43 enodes)
1548150394.004 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150394.014 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150394.043 * * [misc]simplify:  iters left: 1 (248 enodes)
1548150394.190 * [exit]simplify:  Simplified to (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150394.190 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150394.190 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150394.190 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150394.192 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150394.194 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150394.197 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150394.197 * [exit]simplify:  Simplified to 0
1548150394.197 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150394.197 * * * * [misc]progress:  [ 50 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150394.197 * [enter]simplify:  Simplifying (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150394.198 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150394.201 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150394.205 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150394.211 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150394.223 * * [misc]simplify:  iters left: 2 (142 enodes)
1548150394.253 * * [misc]simplify:  iters left: 1 (274 enodes)
1548150394.375 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150394.375 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150394.375 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150394.375 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150394.379 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150394.383 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150394.385 * [exit]simplify:  Simplified to 0
1548150394.385 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150394.385 * * * * [misc]progress:  [ 51 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150394.385 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150394.385 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150394.392 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150394.400 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150394.414 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150394.449 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150394.566 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150394.566 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150394.567 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150394.567 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150394.570 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150394.573 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150394.574 * [exit]simplify:  Simplified to 0
1548150394.574 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150394.574 * * * * [misc]progress:  [ 52 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150394.574 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150394.575 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150394.585 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150394.593 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150394.600 * * [misc]simplify:  iters left: 3 (109 enodes)
1548150394.619 * * [misc]simplify:  iters left: 2 (210 enodes)
1548150394.770 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150394.770 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150394.771 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150394.771 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150394.773 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150394.776 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150394.776 * [exit]simplify:  Simplified to 0
1548150394.776 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150394.776 * * * * [misc]progress:  [ 53 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150394.777 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150394.777 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150394.780 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150394.784 * * [misc]simplify:  iters left: 4 (44 enodes)
1548150394.798 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150394.841 * * [misc]simplify:  iters left: 2 (228 enodes)
1548150395.002 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150395.002 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150395.002 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150395.002 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150395.004 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150395.006 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150395.006 * [exit]simplify:  Simplified to 0
1548150395.006 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150395.006 * * * * [misc]progress:  [ 54 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150395.006 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150395.007 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150395.010 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150395.014 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150395.022 * * [misc]simplify:  iters left: 3 (101 enodes)
1548150395.041 * * [misc]simplify:  iters left: 2 (218 enodes)
1548150395.216 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150395.216 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150395.217 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150395.217 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150395.218 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150395.221 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150395.223 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150395.224 * [exit]simplify:  Simplified to 0
1548150395.224 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150395.224 * * * * [misc]progress:  [ 55 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150395.224 * [enter]simplify:  Simplifying (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150395.224 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150395.228 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150395.232 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150395.245 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150395.287 * * [misc]simplify:  iters left: 2 (230 enodes)
1548150395.484 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150395.484 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150395.484 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150395.484 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150395.486 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150395.489 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150395.490 * [exit]simplify:  Simplified to 0
1548150395.490 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150395.490 * * * * [misc]progress:  [ 56 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150395.490 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150395.490 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150395.493 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150395.498 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150395.511 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150395.540 * * [misc]simplify:  iters left: 2 (153 enodes)
1548150395.607 * * [misc]simplify:  iters left: 1 (293 enodes)
1548150395.799 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150395.799 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150395.799 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150395.799 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150395.801 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150395.803 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150395.803 * [exit]simplify:  Simplified to 0
1548150395.803 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150395.804 * * * * [misc]progress:  [ 57 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150395.804 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150395.804 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150395.808 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150395.816 * * [misc]simplify:  iters left: 4 (64 enodes)
1548150395.834 * * [misc]simplify:  iters left: 3 (114 enodes)
1548150395.869 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150395.951 * * [misc]simplify:  iters left: 1 (320 enodes)
1548150396.107 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150396.108 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150396.108 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150396.108 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150396.110 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150396.113 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150396.114 * [exit]simplify:  Simplified to 0
1548150396.114 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150396.114 * * * * [misc]progress:  [ 58 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150396.114 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150396.114 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150396.118 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150396.122 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150396.133 * * [misc]simplify:  iters left: 3 (99 enodes)
1548150396.159 * * [misc]simplify:  iters left: 2 (153 enodes)
1548150396.245 * * [misc]simplify:  iters left: 1 (293 enodes)
1548150396.431 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150396.431 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150396.431 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150396.432 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150396.434 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150396.435 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150396.436 * [exit]simplify:  Simplified to 0
1548150396.436 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150396.436 * * * * [misc]progress:  [ 59 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150396.436 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150396.436 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150396.440 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150396.445 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150396.463 * * [misc]simplify:  iters left: 3 (106 enodes)
1548150396.482 * * [misc]simplify:  iters left: 2 (158 enodes)
1548150396.540 * * [misc]simplify:  iters left: 1 (291 enodes)
1548150396.703 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150396.703 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150396.703 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150396.703 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150396.705 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150396.707 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150396.710 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150396.711 * [exit]simplify:  Simplified to 0
1548150396.711 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150396.711 * * * * [misc]progress:  [ 60 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150396.711 * [enter]simplify:  Simplifying (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150396.711 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150396.716 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150396.721 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150396.738 * * [misc]simplify:  iters left: 3 (107 enodes)
1548150396.768 * * [misc]simplify:  iters left: 2 (178 enodes)
1548150396.839 * * [misc]simplify:  iters left: 1 (312 enodes)
1548150396.958 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150396.958 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150396.959 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150396.959 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150396.964 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150396.968 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150396.970 * [exit]simplify:  Simplified to 0
1548150396.970 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150396.970 * * * * [misc]progress:  [ 61 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150396.970 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1))))
1548150396.970 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150396.980 * * [misc]simplify:  iters left: 5 (56 enodes)
1548150396.998 * * [misc]simplify:  iters left: 4 (131 enodes)
1548150397.073 * * [misc]simplify:  iters left: 3 (395 enodes)
1548150397.590 * [exit]simplify:  Simplified to (fma (* (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (/ (* 8 (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1)
1548150397.590 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (/ (* 8 (fma (expm1 (* -2 x)) (exp (* -2 x)) 1)) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150397.591 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150397.591 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150397.593 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150397.595 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150397.595 * [exit]simplify:  Simplified to 0
1548150397.595 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150397.595 * * * * [misc]progress:  [ 62 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150397.595 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150397.596 * * [misc]simplify:  iters left: 6 (23 enodes)
1548150397.602 * * [misc]simplify:  iters left: 5 (64 enodes)
1548150397.612 * * [misc]simplify:  iters left: 4 (139 enodes)
1548150397.659 * * [misc]simplify:  iters left: 3 (426 enodes)
1548150398.232 * [exit]simplify:  Simplified to (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1)
1548150398.232 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150398.232 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150398.232 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150398.235 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150398.240 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150398.242 * [exit]simplify:  Simplified to 0
1548150398.242 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150398.242 * * * * [misc]progress:  [ 63 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150398.242 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1)))
1548150398.243 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150398.253 * * [misc]simplify:  iters left: 5 (55 enodes)
1548150398.270 * * [misc]simplify:  iters left: 4 (130 enodes)
1548150398.312 * * [misc]simplify:  iters left: 3 (395 enodes)
1548150398.883 * [exit]simplify:  Simplified to (fma (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1)
1548150398.883 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) (fma (exp (* -2 x)) (expm1 (* -2 x)) 1)) (/ (* (fma (exp (* -2 x)) (expm1 (* -2 x)) 1) 8) (pow (fma (exp (* x -4)) (exp (* -2 x)) 1) 3)) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150398.883 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150398.884 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150398.887 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150398.890 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150398.891 * [exit]simplify:  Simplified to 0
1548150398.891 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150398.891 * * * * [misc]progress:  [ 64 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150398.892 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150398.892 * * [misc]simplify:  iters left: 6 (22 enodes)
1548150398.903 * * [misc]simplify:  iters left: 5 (57 enodes)
1548150398.926 * * [misc]simplify:  iters left: 4 (132 enodes)
1548150398.999 * * [misc]simplify:  iters left: 3 (397 enodes)
1548150399.555 * [exit]simplify:  Simplified to (fma (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1))) (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3)) -1)
1548150399.555 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1))) (* (/ 2 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3)) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150399.556 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150399.556 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150399.559 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150399.564 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150399.569 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150399.570 * [exit]simplify:  Simplified to 0
1548150399.570 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150399.570 * * * * [misc]progress:  [ 65 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150399.570 * [enter]simplify:  Simplifying (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1)))
1548150399.571 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150399.577 * * [misc]simplify:  iters left: 5 (59 enodes)
1548150399.586 * * [misc]simplify:  iters left: 4 (131 enodes)
1548150399.633 * * [misc]simplify:  iters left: 3 (359 enodes)
1548150400.007 * [exit]simplify:  Simplified to (fma (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3) (/ (/ 8 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (* (fma (exp (* x -4)) (exp (* -2 x)) 1) (fma (exp (* x -4)) (exp (* -2 x)) 1))) -1)
1548150400.007 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (fma (expm1 (* -2 x)) (exp (* -2 x)) 1) 3) (/ (/ 8 (fma (exp (* x -4)) (exp (* -2 x)) 1)) (* (fma (exp (* x -4)) (exp (* -2 x)) 1) (fma (exp (* x -4)) (exp (* -2 x)) 1))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150400.008 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150400.008 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150400.014 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150400.019 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150400.020 * [exit]simplify:  Simplified to 0
1548150400.020 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150400.020 * * * * [misc]progress:  [ 66 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150400.021 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1))))
1548150400.021 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150400.029 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150400.042 * * [misc]simplify:  iters left: 4 (88 enodes)
1548150400.075 * * [misc]simplify:  iters left: 3 (271 enodes)
1548150400.311 * [exit]simplify:  Simplified to (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1)
1548150400.311 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150400.311 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150400.311 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150400.313 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150400.314 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150400.315 * [exit]simplify:  Simplified to 0
1548150400.315 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150400.315 * * * * [misc]progress:  [ 67 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150400.315 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150400.315 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150400.322 * * [misc]simplify:  iters left: 5 (52 enodes)
1548150400.336 * * [misc]simplify:  iters left: 4 (97 enodes)
1548150400.375 * * [misc]simplify:  iters left: 3 (256 enodes)
1548150400.553 * [exit]simplify:  Simplified to (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1)
1548150400.553 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150400.553 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150400.553 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150400.558 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150400.563 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150400.564 * [exit]simplify:  Simplified to 0
1548150400.564 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150400.564 * * * * [misc]progress:  [ 68 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150400.565 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1)))
1548150400.565 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150400.572 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150400.579 * * [misc]simplify:  iters left: 4 (87 enodes)
1548150400.597 * * [misc]simplify:  iters left: 3 (270 enodes)
1548150400.802 * [exit]simplify:  Simplified to (fma (/ (* (- 1 (exp (* -2 x))) 8) (pow (- 1 (exp (* x -4))) 3)) (* (- 1 (exp (* -2 x))) (- 1 (exp (* -2 x)))) -1)
1548150400.802 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (* (- 1 (exp (* -2 x))) 8) (pow (- 1 (exp (* x -4))) 3)) (* (- 1 (exp (* -2 x))) (- 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150400.803 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150400.803 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150400.806 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150400.809 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150400.810 * [exit]simplify:  Simplified to 0
1548150400.810 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150400.810 * * * * [misc]progress:  [ 69 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150400.814 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150400.814 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150400.823 * * [misc]simplify:  iters left: 5 (45 enodes)
1548150400.836 * * [misc]simplify:  iters left: 4 (90 enodes)
1548150400.870 * * [misc]simplify:  iters left: 3 (252 enodes)
1548150401.038 * [exit]simplify:  Simplified to (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1)
1548150401.038 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150401.038 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150401.038 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150401.040 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150401.042 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150401.045 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150401.045 * [exit]simplify:  Simplified to 0
1548150401.045 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150401.046 * * * * [misc]progress:  [ 70 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150401.046 * [enter]simplify:  Simplifying (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1)))
1548150401.046 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150401.050 * * [misc]simplify:  iters left: 5 (47 enodes)
1548150401.058 * * [misc]simplify:  iters left: 4 (92 enodes)
1548150401.093 * * [misc]simplify:  iters left: 3 (250 enodes)
1548150401.286 * [exit]simplify:  Simplified to (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1)
1548150401.286 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (pow (- 1 (exp (* -2 x))) 3) (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150401.286 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150401.286 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150401.289 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150401.291 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150401.292 * [exit]simplify:  Simplified to 0
1548150401.292 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150401.292 * * * * [misc]progress:  [ 71 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150401.292 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* 1 (* 1 1))))
1548150401.292 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150401.295 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150401.300 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150401.307 * * [misc]simplify:  iters left: 3 (69 enodes)
1548150401.325 * * [misc]simplify:  iters left: 2 (123 enodes)
1548150401.360 * * [misc]simplify:  iters left: 1 (302 enodes)
1548150401.527 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150401.527 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150401.527 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150401.527 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150401.529 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150401.531 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150401.531 * [exit]simplify:  Simplified to 0
1548150401.531 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150401.531 * * * * [misc]progress:  [ 72 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150401.531 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150401.532 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150401.536 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150401.540 * * [misc]simplify:  iters left: 4 (54 enodes)
1548150401.546 * * [misc]simplify:  iters left: 3 (80 enodes)
1548150401.559 * * [misc]simplify:  iters left: 2 (133 enodes)
1548150401.598 * * [misc]simplify:  iters left: 1 (308 enodes)
1548150401.791 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150401.791 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150401.792 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150401.792 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150401.796 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150401.802 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150401.803 * [exit]simplify:  Simplified to 0
1548150401.803 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150401.803 * * * * [misc]progress:  [ 73 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150401.804 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (* 1 1) 1)))
1548150401.804 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150401.810 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150401.818 * * [misc]simplify:  iters left: 4 (44 enodes)
1548150401.830 * * [misc]simplify:  iters left: 3 (68 enodes)
1548150401.841 * * [misc]simplify:  iters left: 2 (122 enodes)
1548150401.866 * * [misc]simplify:  iters left: 1 (300 enodes)
1548150402.052 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150402.052 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150402.052 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150402.052 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150402.054 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150402.055 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150402.056 * [exit]simplify:  Simplified to 0
1548150402.056 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150402.056 * * * * [misc]progress:  [ 74 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150402.057 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150402.057 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150402.060 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150402.065 * * [misc]simplify:  iters left: 4 (47 enodes)
1548150402.071 * * [misc]simplify:  iters left: 3 (71 enodes)
1548150402.080 * * [misc]simplify:  iters left: 2 (125 enodes)
1548150402.114 * * [misc]simplify:  iters left: 1 (304 enodes)
1548150402.305 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150402.306 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150402.306 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150402.306 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150402.310 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150402.313 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150402.319 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150402.320 * [exit]simplify:  Simplified to 0
1548150402.320 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150402.320 * * * * [misc]progress:  [ 75 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150402.320 * [enter]simplify:  Simplifying (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (* (pow 1 3) 1)))
1548150402.320 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150402.327 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150402.336 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150402.348 * * [misc]simplify:  iters left: 3 (72 enodes)
1548150402.360 * * [misc]simplify:  iters left: 2 (126 enodes)
1548150402.384 * * [misc]simplify:  iters left: 1 (307 enodes)
1548150402.617 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150402.617 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150402.617 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150402.617 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150402.622 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150402.627 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150402.628 * [exit]simplify:  Simplified to 0
1548150402.629 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150402.629 * * * * [misc]progress:  [ 76 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150402.629 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* 1 (* 1 1))))
1548150402.629 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150402.635 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150402.644 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150402.652 * * [misc]simplify:  iters left: 3 (98 enodes)
1548150402.669 * * [misc]simplify:  iters left: 2 (158 enodes)
1548150402.738 * * [misc]simplify:  iters left: 1 (367 enodes)
1548150402.928 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150402.928 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150402.928 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150402.928 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150402.930 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150402.932 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150402.932 * [exit]simplify:  Simplified to 0
1548150402.932 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150402.932 * * * * [misc]progress:  [ 77 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150402.933 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150402.933 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150402.938 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150402.943 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150402.960 * * [misc]simplify:  iters left: 3 (105 enodes)
1548150402.976 * * [misc]simplify:  iters left: 2 (193 enodes)
1548150403.042 * * [misc]simplify:  iters left: 1 (404 enodes)
1548150403.202 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150403.202 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150403.203 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150403.203 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150403.206 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150403.213 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150403.215 * [exit]simplify:  Simplified to 0
1548150403.215 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150403.215 * * * * [misc]progress:  [ 78 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150403.216 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (* 1 1) 1)))
1548150403.216 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150403.223 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150403.231 * * [misc]simplify:  iters left: 4 (47 enodes)
1548150403.245 * * [misc]simplify:  iters left: 3 (97 enodes)
1548150403.277 * * [misc]simplify:  iters left: 2 (186 enodes)
1548150403.372 * * [misc]simplify:  iters left: 1 (396 enodes)
1548150403.541 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150403.541 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150403.541 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150403.541 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150403.545 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150403.548 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150403.549 * [exit]simplify:  Simplified to 0
1548150403.549 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150403.549 * * * * [misc]progress:  [ 79 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150403.549 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150403.549 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150403.556 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150403.565 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150403.582 * * [misc]simplify:  iters left: 3 (98 enodes)
1548150403.612 * * [misc]simplify:  iters left: 2 (183 enodes)
1548150403.686 * * [misc]simplify:  iters left: 1 (397 enodes)
1548150403.828 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150403.828 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150403.828 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150403.828 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150403.830 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150403.831 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150403.834 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150403.835 * [exit]simplify:  Simplified to 0
1548150403.835 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150403.835 * * * * [misc]progress:  [ 80 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150403.835 * [enter]simplify:  Simplifying (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (* (pow 1 3) 1)))
1548150403.835 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150403.839 * * [misc]simplify:  iters left: 5 (36 enodes)
1548150403.843 * * [misc]simplify:  iters left: 4 (52 enodes)
1548150403.856 * * [misc]simplify:  iters left: 3 (101 enodes)
1548150403.873 * * [misc]simplify:  iters left: 2 (188 enodes)
1548150403.949 * * [misc]simplify:  iters left: 1 (404 enodes)
1548150404.112 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150404.112 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150404.112 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150404.112 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150404.117 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150404.123 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150404.124 * [exit]simplify:  Simplified to 0
1548150404.124 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150404.124 * * * * [misc]progress:  [ 81 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150404.125 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1))))
1548150404.125 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150404.134 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150404.139 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150404.151 * * [misc]simplify:  iters left: 3 (134 enodes)
1548150404.181 * * [misc]simplify:  iters left: 2 (217 enodes)
1548150404.302 * * [misc]simplify:  iters left: 1 (497 enodes)
1548150404.856 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)) -1)
1548150404.856 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)) -1) (fma (- 1) (* 1 1) (* 1 (* 1 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150404.856 * [enter]simplify:  Simplifying (fma (- 1) (* 1 1) (* 1 (* 1 1)))
1548150404.856 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150404.858 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150404.860 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150404.860 * [exit]simplify:  Simplified to 0
1548150404.861 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* 1 (* 1 1)))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150404.861 * * * * [misc]progress:  [ 82 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150404.861 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))))))
1548150404.861 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150404.865 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150404.871 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150404.883 * * [misc]simplify:  iters left: 3 (144 enodes)
1548150404.919 * * [misc]simplify:  iters left: 2 (223 enodes)
1548150405.052 * * [misc]simplify:  iters left: 1 (499 enodes)
1548150405.812 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1)
1548150405.813 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1) (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150405.813 * [enter]simplify:  Simplifying (fma (- (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (cbrt (pow 1 3))) (* (cbrt (pow 1 3)) (* (cbrt (pow 1 3)) (cbrt (pow 1 3)))))
1548150405.813 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150405.815 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150405.818 * * [misc]simplify:  iters left: 4 (22 enodes)
1548150405.820 * [exit]simplify:  Simplified to 0
1548150405.820 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150405.820 * * * * [misc]progress:  [ 83 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150405.820 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1)))
1548150405.820 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150405.826 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150405.834 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150405.856 * * [misc]simplify:  iters left: 3 (133 enodes)
1548150405.913 * * [misc]simplify:  iters left: 2 (227 enodes)
1548150406.027 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)) -1)
1548150406.028 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (fma (* (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) (/ 2 (+ (exp (* -2 x)) 1)) -1) (fma (- (* 1 1)) 1 (* (* 1 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.028 * [enter]simplify:  Simplifying (fma (- (* 1 1)) 1 (* (* 1 1) 1))
1548150406.028 * * [misc]simplify:  iters left: 5 (5 enodes)
1548150406.031 * * [misc]simplify:  iters left: 4 (10 enodes)
1548150406.034 * * [misc]simplify:  iters left: 3 (11 enodes)
1548150406.035 * [exit]simplify:  Simplified to 0
1548150406.035 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (* 1 1) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.035 * * * * [misc]progress:  [ 84 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.035 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3)))))
1548150406.036 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150406.043 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150406.052 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150406.077 * * [misc]simplify:  iters left: 3 (134 enodes)
1548150406.122 * * [misc]simplify:  iters left: 2 (221 enodes)
1548150406.293 * [exit]simplify:  Simplified to (+ -1 (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))))
1548150406.293 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ -1 (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1)))) (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.293 * [enter]simplify:  Simplifying (fma (- (sqrt (pow 1 3))) (sqrt (pow 1 3)) (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))
1548150406.294 * * [misc]simplify:  iters left: 5 (7 enodes)
1548150406.297 * * [misc]simplify:  iters left: 4 (13 enodes)
1548150406.300 * * [misc]simplify:  iters left: 3 (19 enodes)
1548150406.305 * * [misc]simplify:  iters left: 2 (23 enodes)
1548150406.306 * [exit]simplify:  Simplified to 0
1548150406.306 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (sqrt (pow 1 3)) (sqrt (pow 1 3))))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.307 * * * * [misc]progress:  [ 85 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.307 * [enter]simplify:  Simplifying (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1)))
1548150406.307 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150406.315 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150406.323 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150406.345 * * [misc]simplify:  iters left: 3 (137 enodes)
1548150406.382 * * [misc]simplify:  iters left: 2 (247 enodes)
1548150406.499 * [exit]simplify:  Simplified to (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1)
1548150406.499 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (+ (+ (/ (/ 8 (+ (exp (* -2 x)) 1)) (* (+ (exp (* -2 x)) 1) (+ (exp (* -2 x)) 1))) -1) (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.499 * [enter]simplify:  Simplifying (fma (- (pow 1 3)) 1 (* (pow 1 3) 1))
1548150406.499 * * [misc]simplify:  iters left: 4 (6 enodes)
1548150406.502 * * [misc]simplify:  iters left: 3 (16 enodes)
1548150406.504 * * [misc]simplify:  iters left: 2 (18 enodes)
1548150406.505 * [exit]simplify:  Simplified to 0
1548150406.505 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (+ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (* (pow 1 3) 1))) 0) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.505 * * * * [misc]progress:  [ 86 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (log1p (expm1 (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.505 * * * * [misc]progress:  [ 87 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (expm1 (log1p (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.505 * * * * [misc]progress:  [ 88 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.505 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3)
1548150406.505 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150406.508 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150406.514 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150406.520 * * [misc]simplify:  iters left: 3 (46 enodes)
1548150406.530 * * [misc]simplify:  iters left: 2 (73 enodes)
1548150406.541 * * [misc]simplify:  iters left: 1 (92 enodes)
1548150406.559 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150406.559 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.559 * * * * [misc]progress:  [ 89 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.559 * [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150406.559 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150406.563 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150406.569 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150406.569 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.569 * * * * [misc]progress:  [ 90 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.570 * [enter]simplify:  Simplifying (pow 1 3)
1548150406.570 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150406.571 * [exit]simplify:  Simplified to 1
1548150406.571 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.572 * * * * [misc]progress:  [ 91 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.572 * [enter]simplify:  Simplifying (pow 2 3)
1548150406.572 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150406.574 * [exit]simplify:  Simplified to 8
1548150406.574 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma 8 (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.574 * * * * [misc]progress:  [ 92 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.575 * [enter]simplify:  Simplifying (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3)
1548150406.575 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150406.580 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150406.584 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150406.592 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150406.607 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150406.691 * * [misc]simplify:  iters left: 1 (481 enodes)
1548150406.943 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6)))))
1548150406.943 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6))))) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150406.943 * * * * [misc]progress:  [ 93 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150406.943 * [enter]simplify:  Simplifying (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3)
1548150406.943 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150406.946 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150406.953 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150406.967 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150406.988 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150407.078 * [exit]simplify:  Simplified to (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4)))))
1548150407.078 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150407.078 * * * * [misc]progress:  [ 94 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150407.079 * [enter]simplify:  Simplifying (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))
1548150407.079 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150407.082 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150407.089 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150407.094 * * [misc]simplify:  iters left: 3 (29 enodes)
1548150407.098 * * [misc]simplify:  iters left: 2 (43 enodes)
1548150407.104 * * [misc]simplify:  iters left: 1 (83 enodes)
1548150407.124 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150407.124 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150407.124 * * * * [misc]progress:  [ 95 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150407.124 * [enter]simplify:  Simplifying (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)))
1548150407.124 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150407.127 * * [misc]simplify:  iters left: 5 (25 enodes)
1548150407.130 * * [misc]simplify:  iters left: 4 (34 enodes)
1548150407.138 * * [misc]simplify:  iters left: 3 (61 enodes)
1548150407.148 * * [misc]simplify:  iters left: 2 (106 enodes)
1548150407.175 * * [misc]simplify:  iters left: 1 (242 enodes)
1548150407.296 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))
1548150407.296 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150407.296 * * * * [misc]progress:  [ 96 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150407.296 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3)
1548150407.296 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150407.301 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150407.308 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150407.313 * * [misc]simplify:  iters left: 3 (46 enodes)
1548150407.320 * * [misc]simplify:  iters left: 2 (73 enodes)
1548150407.331 * * [misc]simplify:  iters left: 1 (92 enodes)
1548150407.346 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150407.346 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150407.346 * * * * [misc]progress:  [ 97 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150407.346 * [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150407.347 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150407.351 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150407.357 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150407.357 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150407.357 * * * * [misc]progress:  [ 98 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150407.357 * [enter]simplify:  Simplifying (pow 1 3)
1548150407.357 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150407.359 * [exit]simplify:  Simplified to 1
1548150407.359 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150407.359 * * * * [misc]progress:  [ 99 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150407.359 * [enter]simplify:  Simplifying (pow 2 3)
1548150407.359 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150407.361 * [exit]simplify:  Simplified to 8
1548150407.361 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma 8 (pow (/ 1 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150407.361 * * * * [misc]progress:  [ 100 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150407.361 * [enter]simplify:  Simplifying (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3)
1548150407.361 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150407.367 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150407.375 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150407.389 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150407.424 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150407.540 * * [misc]simplify:  iters left: 1 (481 enodes)
1548150407.831 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6)))))
1548150407.831 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6))))) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150407.831 * * * * [misc]progress:  [ 101 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150407.831 * [enter]simplify:  Simplifying (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3)
1548150407.831 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150407.834 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150407.846 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150407.862 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150407.896 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150408.021 * [exit]simplify:  Simplified to (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4)))))
1548150408.021 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.021 * * * * [misc]progress:  [ 102 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.022 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1548150408.022 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150408.024 * * [misc]simplify:  iters left: 5 (14 enodes)
1548150408.028 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150408.028 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.028 * * * * [misc]progress:  [ 103 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.029 * [enter]simplify:  Simplifying (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))
1548150408.029 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150408.032 * * [misc]simplify:  iters left: 5 (24 enodes)
1548150408.039 * * [misc]simplify:  iters left: 4 (35 enodes)
1548150408.049 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150408.076 * * [misc]simplify:  iters left: 2 (140 enodes)
1548150408.125 * * [misc]simplify:  iters left: 1 (337 enodes)
1548150408.256 * [exit]simplify:  Simplified to (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))
1548150408.256 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (fma (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.257 * * * * [misc]progress:  [ 104 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (fma 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.257 * * * * [misc]progress:  [ 105 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (log (/ (exp (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (exp (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.257 * [enter]simplify:  Simplifying (/ (exp (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (exp (pow 1 3)))
1548150408.257 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150408.260 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150408.265 * * [misc]simplify:  iters left: 4 (52 enodes)
1548150408.272 * * [misc]simplify:  iters left: 3 (97 enodes)
1548150408.296 * * [misc]simplify:  iters left: 2 (150 enodes)
1548150408.350 * * [misc]simplify:  iters left: 1 (338 enodes)
1548150408.489 * [exit]simplify:  Simplified to (exp (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))
1548150408.489 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (log (exp (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.489 * * * * [misc]progress:  [ 106 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (pow (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.489 * * * * [misc]progress:  [ 107 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (exp (log (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.489 * * * * [misc]progress:  [ 108 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (log (exp (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.489 * * * * [misc]progress:  [ 109 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.489 * * * * [misc]progress:  [ 110 / 276 ] 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)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.489 * * * * [misc]progress:  [ 111 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.489 * * * * [misc]progress:  [ 112 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.489 * [enter]simplify:  Simplifying (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150408.490 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150408.493 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150408.499 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150408.509 * * [misc]simplify:  iters left: 3 (91 enodes)
1548150408.523 * * [misc]simplify:  iters left: 2 (137 enodes)
1548150408.558 * * [misc]simplify:  iters left: 1 (204 enodes)
1548150408.650 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150408.650 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.650 * [enter]simplify:  Simplifying (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150408.650 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150408.653 * * [misc]simplify:  iters left: 5 (18 enodes)
1548150408.655 * * [misc]simplify:  iters left: 4 (19 enodes)
1548150408.658 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150408.658 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.658 * * * * [misc]progress:  [ 113 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) 3) (pow (pow 1 3) 3)) (+ (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (+ (* (pow 1 3) (pow 1 3)) (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.658 * * * * [misc]progress:  [ 114 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.658 * * * * [misc]progress:  [ 115 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* 1 (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.658 * * * * [misc]progress:  [ 116 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (* (pow 1 3) (pow 1 3))) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.658 * * * * [misc]progress:  [ 117 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.659 * [enter]simplify:  Simplifying (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150408.659 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150408.662 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150408.665 * * [misc]simplify:  iters left: 4 (28 enodes)
1548150408.668 * * [misc]simplify:  iters left: 3 (33 enodes)
1548150408.672 * * [misc]simplify:  iters left: 2 (37 enodes)
1548150408.676 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150408.681 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150408.681 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.681 * [enter]simplify:  Simplifying (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150408.681 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150408.687 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150408.695 * * [misc]simplify:  iters left: 4 (36 enodes)
1548150408.699 * * [misc]simplify:  iters left: 3 (43 enodes)
1548150408.703 * * [misc]simplify:  iters left: 2 (47 enodes)
1548150408.707 * * [misc]simplify:  iters left: 1 (49 enodes)
1548150408.712 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150408.712 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.712 * * * * [misc]progress:  [ 118 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.713 * [enter]simplify:  Simplifying (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150408.713 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150408.716 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150408.719 * * [misc]simplify:  iters left: 4 (28 enodes)
1548150408.724 * * [misc]simplify:  iters left: 3 (33 enodes)
1548150408.730 * * [misc]simplify:  iters left: 2 (37 enodes)
1548150408.738 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150408.744 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150408.744 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (* (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.744 * [enter]simplify:  Simplifying (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150408.745 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150408.747 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150408.752 * * [misc]simplify:  iters left: 4 (36 enodes)
1548150408.755 * * [misc]simplify:  iters left: 3 (43 enodes)
1548150408.759 * * [misc]simplify:  iters left: 2 (47 enodes)
1548150408.763 * * [misc]simplify:  iters left: 1 (49 enodes)
1548150408.769 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150408.769 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150408.769 * * * * [misc]progress:  [ 119 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150408.769 * [enter]simplify:  Simplifying (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))
1548150408.770 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150408.776 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150408.783 * * [misc]simplify:  iters left: 4 (41 enodes)
1548150408.792 * * [misc]simplify:  iters left: 3 (81 enodes)
1548150408.806 * * [misc]simplify:  iters left: 2 (143 enodes)
1548150408.884 * * [misc]simplify:  iters left: 1 (343 enodes)
1548150409.027 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))))
1548150409.027 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (* (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.028 * [enter]simplify:  Simplifying (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))
1548150409.028 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150409.035 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150409.043 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150409.055 * * [misc]simplify:  iters left: 3 (89 enodes)
1548150409.081 * * [misc]simplify:  iters left: 2 (161 enodes)
1548150409.153 * * [misc]simplify:  iters left: 1 (343 enodes)
1548150409.275 * [exit]simplify:  Simplified to (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1)
1548150409.275 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.275 * * * * [misc]progress:  [ 120 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* 1 (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.275 * [enter]simplify:  Simplifying (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1))
1548150409.275 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150409.281 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150409.290 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150409.298 * * [misc]simplify:  iters left: 3 (88 enodes)
1548150409.314 * * [misc]simplify:  iters left: 2 (158 enodes)
1548150409.372 * * [misc]simplify:  iters left: 1 (343 enodes)
1548150409.508 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150409.508 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.508 * * * * [misc]progress:  [ 121 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* 1 (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.508 * [enter]simplify:  Simplifying (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))
1548150409.508 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150409.514 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150409.523 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150409.535 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150409.559 * * [misc]simplify:  iters left: 2 (166 enodes)
1548150409.636 * * [misc]simplify:  iters left: 1 (351 enodes)
1548150409.775 * [exit]simplify:  Simplified to (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150409.775 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (/ (* 1 (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.776 * * * * [misc]progress:  [ 122 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (- (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.776 * * * * [misc]progress:  [ 123 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (log1p (expm1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.776 * * * * [misc]progress:  [ 124 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (expm1 (log1p (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.776 * * * * [misc]progress:  [ 125 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (* (log (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.776 * [enter]simplify:  Simplifying (* (log (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150409.776 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150409.778 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150409.782 * * [misc]simplify:  iters left: 4 (24 enodes)
1548150409.786 * * [misc]simplify:  iters left: 3 (31 enodes)
1548150409.791 * * [misc]simplify:  iters left: 2 (39 enodes)
1548150409.798 * * [misc]simplify:  iters left: 1 (47 enodes)
1548150409.811 * [exit]simplify:  Simplified to (fma -3 (log1p (exp (* -2 x))) (* (log 2) 3))
1548150409.811 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (exp (fma -3 (log1p (exp (* -2 x))) (* (log 2) 3))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.811 * * * * [misc]progress:  [ 126 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (* (log (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.811 * * * * [misc]progress:  [ 127 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) (* 1 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.811 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1548150409.812 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150409.815 * * [misc]simplify:  iters left: 5 (14 enodes)
1548150409.820 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1548150409.820 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) (* 1 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.820 * * * * [misc]progress:  [ 128 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.820 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3)
1548150409.820 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150409.823 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150409.827 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150409.832 * * [misc]simplify:  iters left: 3 (46 enodes)
1548150409.841 * * [misc]simplify:  iters left: 2 (73 enodes)
1548150409.852 * * [misc]simplify:  iters left: 1 (92 enodes)
1548150409.867 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150409.867 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.867 * * * * [misc]progress:  [ 129 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.867 * [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150409.867 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150409.869 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150409.872 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150409.872 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.872 * * * * [misc]progress:  [ 130 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.872 * [enter]simplify:  Simplifying (pow 1 3)
1548150409.872 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150409.873 * [exit]simplify:  Simplified to 1
1548150409.873 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.873 * * * * [misc]progress:  [ 131 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.874 * [enter]simplify:  Simplifying (pow 2 3)
1548150409.874 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150409.875 * [exit]simplify:  Simplified to 8
1548150409.875 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 8 (pow (/ 1 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150409.875 * * * * [misc]progress:  [ 132 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150409.875 * [enter]simplify:  Simplifying (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3)
1548150409.875 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150409.878 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150409.882 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150409.889 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150409.906 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150410.018 * * [misc]simplify:  iters left: 1 (481 enodes)
1548150410.775 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6)))))
1548150410.775 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6))))) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150410.775 * * * * [misc]progress:  [ 133 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150410.775 * [enter]simplify:  Simplifying (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3)
1548150410.775 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150410.778 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150410.782 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150410.796 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150410.830 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150410.956 * [exit]simplify:  Simplified to (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4)))))
1548150410.956 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150410.956 * * * * [misc]progress:  [ 134 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x))))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150410.956 * * * * [misc]progress:  [ 135 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) 1) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150410.956 * * * * [misc]progress:  [ 136 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (exp (log (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150410.956 * * * * [misc]progress:  [ 137 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (log (exp (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150410.956 * * * * [misc]progress:  [ 138 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (cbrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150410.956 * * * * [misc]progress:  [ 139 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (cbrt (* (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150410.956 * * * * [misc]progress:  [ 140 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150410.956 * [enter]simplify:  Simplifying (pow (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 3)
1548150410.957 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150410.961 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150410.968 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150410.977 * * [misc]simplify:  iters left: 3 (46 enodes)
1548150410.991 * * [misc]simplify:  iters left: 2 (73 enodes)
1548150411.012 * * [misc]simplify:  iters left: 1 (92 enodes)
1548150411.037 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150411.038 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (pow (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.038 * * * * [misc]progress:  [ 141 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.038 * [enter]simplify:  Simplifying (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)
1548150411.038 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150411.042 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150411.048 * [exit]simplify:  Simplified to (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150411.048 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.048 * * * * [misc]progress:  [ 142 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow 1 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.048 * [enter]simplify:  Simplifying (pow 1 3)
1548150411.048 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150411.050 * [exit]simplify:  Simplified to 1
1548150411.050 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.050 * * * * [misc]progress:  [ 143 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow 2 3) (pow (/ 1 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.050 * [enter]simplify:  Simplifying (pow 2 3)
1548150411.050 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150411.052 * [exit]simplify:  Simplified to 8
1548150411.052 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* 8 (pow (/ 1 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.052 * * * * [misc]progress:  [ 144 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.053 * [enter]simplify:  Simplifying (pow (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) 3)
1548150411.053 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150411.058 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150411.066 * * [misc]simplify:  iters left: 4 (45 enodes)
1548150411.082 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150411.111 * * [misc]simplify:  iters left: 2 (181 enodes)
1548150411.202 * * [misc]simplify:  iters left: 1 (481 enodes)
1548150411.483 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6)))))
1548150411.483 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 8 (+ 1 (exp (* x -6)))) (* (+ 1 (exp (* x -6))) (+ 1 (exp (* x -6))))) (pow (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.483 * * * * [misc]progress:  [ 145 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3) (pow (- 1 (exp (* -2 x))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.484 * [enter]simplify:  Simplifying (pow (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) 3)
1548150411.484 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150411.489 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150411.498 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150411.515 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150411.547 * * [misc]simplify:  iters left: 2 (200 enodes)
1548150411.667 * [exit]simplify:  Simplified to (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4)))))
1548150411.667 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 8 (- 1 (exp (* x -4)))) (* (- 1 (exp (* x -4))) (- 1 (exp (* x -4))))) (pow (- 1 (exp (* -2 x))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.667 * * * * [misc]progress:  [ 146 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (/ (pow 2 3) (pow (+ 1 (exp (* -2 x))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.667 * [enter]simplify:  Simplifying (pow 2 3)
1548150411.667 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150411.669 * [exit]simplify:  Simplified to 8
1548150411.669 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (/ 8 (pow (+ 1 (exp (* -2 x))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.669 * * * * [misc]progress:  [ 147 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.669 * * * * [misc]progress:  [ 148 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x))))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.669 * [enter]simplify:  Simplifying (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))
1548150411.669 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150411.670 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150411.673 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150411.677 * * [misc]simplify:  iters left: 3 (29 enodes)
1548150411.680 * * [misc]simplify:  iters left: 2 (43 enodes)
1548150411.687 * * [misc]simplify:  iters left: 1 (83 enodes)
1548150411.723 * [exit]simplify:  Simplified to (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x))))
1548150411.723 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (/ (- (* (/ (/ 4 (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.723 * * * * [misc]progress:  [ 149 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.723 * * * * [misc]progress:  [ 150 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 1 (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150411.724 * * * * [misc]progress:  [ 151 / 276 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150411.724 * * * * [misc]progress:  [ 152 / 276 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150411.724 * * * * [misc]progress:  [ 153 / 276 ] simplifiying candidate #<alt (λ (x y) (pow (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) 1))>
1548150411.724 * * * * [misc]progress:  [ 154 / 276 ] simplifiying candidate #<alt (λ (x y) (exp (- (log (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150411.724 * [enter]simplify:  Simplifying (- (log (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.724 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150411.733 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150411.747 * * [misc]simplify:  iters left: 4 (74 enodes)
1548150411.779 * * [misc]simplify:  iters left: 3 (184 enodes)
1548150411.833 * * [misc]simplify:  iters left: 2 (347 enodes)
1548150411.976 * [exit]simplify:  Simplified to (- (log (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (log1p (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))
1548150411.976 * [misc]simplify:  Simplified (2 1) to (λ (x y) (exp (- (log (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (log1p (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))))
1548150411.976 * * * * [misc]progress:  [ 155 / 276 ] simplifiying candidate #<alt (λ (x y) (exp (log (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150411.976 * * * * [misc]progress:  [ 156 / 276 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150411.976 * * * * [misc]progress:  [ 157 / 276 ] 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))) (* (* (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150411.976 * [enter]simplify:  Simplifying (/ (* (* (- (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))) (* (* (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150411.976 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150411.981 * * [misc]simplify:  iters left: 5 (54 enodes)
1548150411.992 * * [misc]simplify:  iters left: 4 (160 enodes)
1548150412.049 * * [misc]simplify:  iters left: 3 (469 enodes)
1548150412.475 * [exit]simplify:  Simplified to (pow (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))) 3)
1548150412.475 * [misc]simplify:  Simplified (2 1) to (λ (x y) (cbrt (pow (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))) 3)))
1548150412.475 * * * * [misc]progress:  [ 158 / 276 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (cbrt (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (cbrt (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150412.475 * * * * [misc]progress:  [ 159 / 276 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150412.475 * * * * [misc]progress:  [ 160 / 276 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (sqrt (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150412.475 * * * * [misc]progress:  [ 161 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (- (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150412.476 * * * * [misc]progress:  [ 162 / 276 ] simplifiying candidate #<alt (λ (x y) (- (/ (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (/ (pow 1 3) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150412.476 * [enter]simplify:  Simplifying (/ (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150412.476 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150412.479 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150412.484 * * [misc]simplify:  iters left: 4 (59 enodes)
1548150412.500 * * [misc]simplify:  iters left: 3 (174 enodes)
1548150412.550 * * [misc]simplify:  iters left: 2 (408 enodes)
1548150412.833 * [exit]simplify:  Simplified to (/ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150412.833 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (pow 1 3) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150412.834 * * * * [misc]progress:  [ 163 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) 1) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150412.835 * [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) 1)
1548150412.835 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150412.838 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150412.846 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150412.866 * * [misc]simplify:  iters left: 3 (115 enodes)
1548150412.896 * * [misc]simplify:  iters left: 2 (192 enodes)
1548150412.961 * * [misc]simplify:  iters left: 1 (373 enodes)
1548150413.099 * [exit]simplify:  Simplified to (* (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1548150413.099 * [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)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150413.100 * [enter]simplify:  Simplifying (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150413.100 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150413.107 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150413.121 * * [misc]simplify:  iters left: 4 (70 enodes)
1548150413.157 * * [misc]simplify:  iters left: 3 (177 enodes)
1548150413.198 * * [misc]simplify:  iters left: 2 (336 enodes)
1548150413.365 * [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)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150413.366 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) 1) (/ (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150413.366 * * * * [misc]progress:  [ 164 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150413.366 * [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150413.366 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150413.370 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150413.376 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150413.392 * * [misc]simplify:  iters left: 3 (163 enodes)
1548150413.432 * * [misc]simplify:  iters left: 2 (243 enodes)
1548150413.532 * [exit]simplify:  Simplified to (/ (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (/ (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1548150413.533 * [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)) (/ (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150413.533 * [enter]simplify:  Simplifying (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150413.533 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150413.542 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150413.559 * * [misc]simplify:  iters left: 4 (75 enodes)
1548150413.582 * * [misc]simplify:  iters left: 3 (170 enodes)
1548150413.624 * * [misc]simplify:  iters left: 2 (263 enodes)
1548150413.793 * [exit]simplify:  Simplified to (/ (/ (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150413.794 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (/ (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150413.794 * * * * [misc]progress:  [ 165 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150413.794 * [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150413.794 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150413.798 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150413.804 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150413.826 * * [misc]simplify:  iters left: 3 (163 enodes)
1548150413.860 * * [misc]simplify:  iters left: 2 (243 enodes)
1548150413.993 * [exit]simplify:  Simplified to (/ (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (/ (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))))
1548150413.993 * [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)) (/ (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150413.993 * [enter]simplify:  Simplifying (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150413.994 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150414.001 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150414.013 * * [misc]simplify:  iters left: 4 (68 enodes)
1548150414.041 * * [misc]simplify:  iters left: 3 (161 enodes)
1548150414.087 * * [misc]simplify:  iters left: 2 (253 enodes)
1548150414.188 * [exit]simplify:  Simplified to (/ (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150414.189 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150414.189 * * * * [misc]progress:  [ 166 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp 1)))))>
1548150414.189 * [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150414.189 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150414.193 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150414.199 * * [misc]simplify:  iters left: 4 (70 enodes)
1548150414.231 * * [misc]simplify:  iters left: 3 (164 enodes)
1548150414.287 * * [misc]simplify:  iters left: 2 (268 enodes)
1548150414.399 * [exit]simplify:  Simplified to (* (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (/ (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150414.399 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (* (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (/ (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp 1)))))
1548150414.400 * [enter]simplify:  Simplifying (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp 1)))
1548150414.400 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150414.403 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150414.409 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150414.417 * * [misc]simplify:  iters left: 3 (97 enodes)
1548150414.430 * * [misc]simplify:  iters left: 2 (140 enodes)
1548150414.483 * * [misc]simplify:  iters left: 1 (313 enodes)
1548150414.667 * [exit]simplify:  Simplified to (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))
1548150414.667 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))))
1548150414.667 * * * * [misc]progress:  [ 167 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150414.668 * [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150414.668 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150414.677 * * [misc]simplify:  iters left: 5 (48 enodes)
1548150414.692 * * [misc]simplify:  iters left: 4 (88 enodes)
1548150414.726 * * [misc]simplify:  iters left: 3 (200 enodes)
1548150414.804 * * [misc]simplify:  iters left: 2 (359 enodes)
1548150415.018 * [exit]simplify:  Simplified to (* (/ (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x))))))) (/ (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x))))))))
1548150415.018 * [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)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x))))))) (/ (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))))))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150415.019 * [enter]simplify:  Simplifying (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150415.019 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150415.027 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150415.039 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150415.069 * * [misc]simplify:  iters left: 3 (180 enodes)
1548150415.143 * * [misc]simplify:  iters left: 2 (326 enodes)
1548150415.362 * [exit]simplify:  Simplified to (/ (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150415.362 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150415.362 * * * * [misc]progress:  [ 168 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150415.362 * [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150415.362 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150415.366 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150415.374 * * [misc]simplify:  iters left: 4 (76 enodes)
1548150415.404 * * [misc]simplify:  iters left: 3 (186 enodes)
1548150415.450 * * [misc]simplify:  iters left: 2 (358 enodes)
1548150415.603 * [exit]simplify:  Simplified to (* (/ (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)))
1548150415.603 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (* (/ (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150415.603 * [enter]simplify:  Simplifying (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150415.603 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150415.612 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150415.623 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150415.648 * * [misc]simplify:  iters left: 3 (180 enodes)
1548150415.699 * * [misc]simplify:  iters left: 2 (326 enodes)
1548150415.891 * [exit]simplify:  Simplified to (/ (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150415.891 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150415.891 * * * * [misc]progress:  [ 169 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) 1) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150415.891 * [enter]simplify:  Simplifying (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) 1)
1548150415.892 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150415.899 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150415.909 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150415.926 * * [misc]simplify:  iters left: 3 (115 enodes)
1548150415.953 * * [misc]simplify:  iters left: 2 (192 enodes)
1548150416.021 * * [misc]simplify:  iters left: 1 (373 enodes)
1548150416.161 * [exit]simplify:  Simplified to (* (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1548150416.161 * [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)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150416.161 * [enter]simplify:  Simplifying (/ (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150416.161 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150416.169 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150416.176 * * [misc]simplify:  iters left: 4 (70 enodes)
1548150416.191 * * [misc]simplify:  iters left: 3 (177 enodes)
1548150416.250 * * [misc]simplify:  iters left: 2 (336 enodes)
1548150416.423 * [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)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150416.424 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) 1) (/ (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150416.424 * * * * [misc]progress:  [ 170 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) 1) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150416.424 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) 1)
1548150416.424 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150416.431 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150416.440 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150416.453 * * [misc]simplify:  iters left: 3 (93 enodes)
1548150416.466 * * [misc]simplify:  iters left: 2 (136 enodes)
1548150416.522 * * [misc]simplify:  iters left: 1 (311 enodes)
1548150416.727 * [exit]simplify:  Simplified to (sqrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))
1548150416.727 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (sqrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150416.727 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150416.727 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150416.735 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150416.748 * * [misc]simplify:  iters left: 4 (70 enodes)
1548150416.765 * * [misc]simplify:  iters left: 3 (177 enodes)
1548150416.817 * * [misc]simplify:  iters left: 2 (336 enodes)
1548150416.969 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150416.969 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) 1) (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150416.969 * * * * [misc]progress:  [ 171 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150416.969 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150416.970 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150416.977 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150416.989 * * [misc]simplify:  iters left: 4 (66 enodes)
1548150417.016 * * [misc]simplify:  iters left: 3 (159 enodes)
1548150417.073 * * [misc]simplify:  iters left: 2 (268 enodes)
1548150417.202 * [exit]simplify:  Simplified to (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (cbrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150417.202 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (cbrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150417.202 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150417.202 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150417.207 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150417.214 * * [misc]simplify:  iters left: 4 (75 enodes)
1548150417.248 * * [misc]simplify:  iters left: 3 (170 enodes)
1548150417.303 * * [misc]simplify:  iters left: 2 (263 enodes)
1548150417.478 * [exit]simplify:  Simplified to (/ (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150417.478 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150417.478 * * * * [misc]progress:  [ 172 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150417.478 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150417.479 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150417.486 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150417.498 * * [misc]simplify:  iters left: 4 (66 enodes)
1548150417.515 * * [misc]simplify:  iters left: 3 (159 enodes)
1548150417.546 * * [misc]simplify:  iters left: 2 (268 enodes)
1548150417.703 * [exit]simplify:  Simplified to (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (sqrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150417.703 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (sqrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150417.704 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150417.704 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150417.712 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150417.723 * * [misc]simplify:  iters left: 4 (68 enodes)
1548150417.745 * * [misc]simplify:  iters left: 3 (161 enodes)
1548150417.775 * * [misc]simplify:  iters left: 2 (253 enodes)
1548150417.888 * [exit]simplify:  Simplified to (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150417.888 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150417.936 * * * * [misc]progress:  [ 173 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp 1)))))>
1548150417.936 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150417.937 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150417.945 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150417.959 * * [misc]simplify:  iters left: 4 (65 enodes)
1548150417.989 * * [misc]simplify:  iters left: 3 (158 enodes)
1548150418.046 * * [misc]simplify:  iters left: 2 (276 enodes)
1548150418.192 * [exit]simplify:  Simplified to (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150418.192 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (sqrt (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp 1)))))
1548150418.192 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp 1)))
1548150418.192 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150418.196 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150418.201 * * [misc]simplify:  iters left: 4 (53 enodes)
1548150418.208 * * [misc]simplify:  iters left: 3 (97 enodes)
1548150418.235 * * [misc]simplify:  iters left: 2 (140 enodes)
1548150418.281 * * [misc]simplify:  iters left: 1 (313 enodes)
1548150418.426 * [exit]simplify:  Simplified to (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))
1548150418.426 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))))
1548150418.426 * * * * [misc]progress:  [ 174 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150418.427 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150418.427 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150418.431 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150418.439 * * [misc]simplify:  iters left: 4 (74 enodes)
1548150418.455 * * [misc]simplify:  iters left: 3 (183 enodes)
1548150418.496 * * [misc]simplify:  iters left: 2 (353 enodes)
1548150418.675 * [exit]simplify:  Simplified to (/ (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150418.675 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150418.676 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150418.676 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150418.680 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150418.686 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150418.701 * * [misc]simplify:  iters left: 3 (180 enodes)
1548150418.768 * * [misc]simplify:  iters left: 2 (326 enodes)
1548150418.897 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150418.897 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150418.897 * * * * [misc]progress:  [ 175 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150418.897 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150418.897 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150418.901 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150418.907 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150418.930 * * [misc]simplify:  iters left: 3 (180 enodes)
1548150418.977 * * [misc]simplify:  iters left: 2 (326 enodes)
1548150419.156 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150419.156 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150419.156 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150419.156 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150419.161 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150419.167 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150419.191 * * [misc]simplify:  iters left: 3 (180 enodes)
1548150419.235 * * [misc]simplify:  iters left: 2 (326 enodes)
1548150419.389 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150419.389 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150419.389 * * * * [misc]progress:  [ 176 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) 1) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150419.389 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) 1)
1548150419.389 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150419.394 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150419.400 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150419.408 * * [misc]simplify:  iters left: 3 (93 enodes)
1548150419.422 * * [misc]simplify:  iters left: 2 (136 enodes)
1548150419.472 * * [misc]simplify:  iters left: 1 (311 enodes)
1548150419.626 * [exit]simplify:  Simplified to (sqrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))
1548150419.626 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (sqrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150419.626 * [enter]simplify:  Simplifying (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150419.626 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150419.634 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150419.646 * * [misc]simplify:  iters left: 4 (70 enodes)
1548150419.677 * * [misc]simplify:  iters left: 3 (177 enodes)
1548150419.725 * * [misc]simplify:  iters left: 2 (336 enodes)
1548150419.888 * [exit]simplify:  Simplified to (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150419.888 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) 1) (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150419.888 * * * * [misc]progress:  [ 177 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150419.888 * [enter]simplify:  Simplifying (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)
1548150419.888 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150419.892 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150419.898 * * [misc]simplify:  iters left: 4 (59 enodes)
1548150419.908 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150419.930 * * [misc]simplify:  iters left: 2 (140 enodes)
1548150419.984 * * [misc]simplify:  iters left: 1 (216 enodes)
1548150420.081 * [exit]simplify:  Simplified to (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150420.082 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150420.082 * [enter]simplify:  Simplifying (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150420.082 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150420.087 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150420.096 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150420.117 * * [misc]simplify:  iters left: 3 (123 enodes)
1548150420.167 * * [misc]simplify:  iters left: 2 (260 enodes)
1548150420.304 * [exit]simplify:  Simplified to (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150420.304 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150420.304 * * * * [misc]progress:  [ 178 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150420.304 * [enter]simplify:  Simplifying (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150420.304 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150420.308 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150420.315 * * [misc]simplify:  iters left: 4 (77 enodes)
1548150420.331 * * [misc]simplify:  iters left: 3 (128 enodes)
1548150420.353 * * [misc]simplify:  iters left: 2 (169 enodes)
1548150420.386 * * [misc]simplify:  iters left: 1 (241 enodes)
1548150420.486 * [exit]simplify:  Simplified to (/ (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150420.486 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150420.486 * [enter]simplify:  Simplifying (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150420.486 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150420.489 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150420.494 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150420.506 * * [misc]simplify:  iters left: 3 (122 enodes)
1548150420.532 * * [misc]simplify:  iters left: 2 (216 enodes)
1548150420.596 * * [misc]simplify:  iters left: 1 (482 enodes)
1548150420.878 * [exit]simplify:  Simplified to (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (cbrt (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (cbrt (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))))
1548150420.878 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (* (cbrt (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (cbrt (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))))))
1548150420.878 * * * * [misc]progress:  [ 179 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150420.878 * [enter]simplify:  Simplifying (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150420.878 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150420.883 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150420.890 * * [misc]simplify:  iters left: 4 (77 enodes)
1548150420.916 * * [misc]simplify:  iters left: 3 (128 enodes)
1548150420.938 * * [misc]simplify:  iters left: 2 (169 enodes)
1548150420.967 * * [misc]simplify:  iters left: 1 (241 enodes)
1548150421.074 * [exit]simplify:  Simplified to (/ (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150421.074 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150421.074 * [enter]simplify:  Simplifying (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150421.074 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150421.080 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150421.086 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150421.096 * * [misc]simplify:  iters left: 3 (102 enodes)
1548150421.115 * * [misc]simplify:  iters left: 2 (155 enodes)
1548150421.140 * * [misc]simplify:  iters left: 1 (233 enodes)
1548150421.180 * [exit]simplify:  Simplified to (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150421.180 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150421.180 * * * * [misc]progress:  [ 180 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp 1)))))>
1548150421.181 * [enter]simplify:  Simplifying (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150421.181 * * [misc]simplify:  iters left: 6 (16 enodes)
1548150421.185 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150421.191 * * [misc]simplify:  iters left: 4 (76 enodes)
1548150421.220 * * [misc]simplify:  iters left: 3 (127 enodes)
1548150421.242 * * [misc]simplify:  iters left: 2 (169 enodes)
1548150421.272 * * [misc]simplify:  iters left: 1 (250 enodes)
1548150421.392 * [exit]simplify:  Simplified to 1
1548150421.392 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp 1)))))
1548150421.393 * [enter]simplify:  Simplifying (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp 1)))
1548150421.393 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150421.397 * * [misc]simplify:  iters left: 5 (25 enodes)
1548150421.404 * * [misc]simplify:  iters left: 4 (30 enodes)
1548150421.413 * * [misc]simplify:  iters left: 3 (43 enodes)
1548150421.422 * * [misc]simplify:  iters left: 2 (49 enodes)
1548150421.430 * * [misc]simplify:  iters left: 1 (51 enodes)
1548150421.439 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150421.439 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150421.439 * * * * [misc]progress:  [ 181 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150421.439 * [enter]simplify:  Simplifying (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150421.439 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150421.448 * * [misc]simplify:  iters left: 5 (45 enodes)
1548150421.463 * * [misc]simplify:  iters left: 4 (87 enodes)
1548150421.486 * * [misc]simplify:  iters left: 3 (151 enodes)
1548150421.507 * * [misc]simplify:  iters left: 2 (241 enodes)
1548150421.569 * * [misc]simplify:  iters left: 1 (362 enodes)
1548150421.737 * [exit]simplify:  Simplified to (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x))))) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x))))))))
1548150421.737 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x))))) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))))))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150421.737 * [enter]simplify:  Simplifying (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150421.737 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150421.740 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150421.745 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150421.766 * * [misc]simplify:  iters left: 3 (121 enodes)
1548150421.799 * * [misc]simplify:  iters left: 2 (235 enodes)
1548150421.862 * * [misc]simplify:  iters left: 1 (384 enodes)
1548150421.951 * [exit]simplify:  Simplified to (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150421.951 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150421.951 * * * * [misc]progress:  [ 182 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150421.951 * [enter]simplify:  Simplifying (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150421.951 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150421.955 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150421.968 * * [misc]simplify:  iters left: 4 (84 enodes)
1548150422.008 * * [misc]simplify:  iters left: 3 (147 enodes)
1548150422.044 * * [misc]simplify:  iters left: 2 (235 enodes)
1548150422.106 * * [misc]simplify:  iters left: 1 (348 enodes)
1548150422.235 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150422.235 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150422.235 * [enter]simplify:  Simplifying (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150422.235 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150422.238 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150422.243 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150422.254 * * [misc]simplify:  iters left: 3 (121 enodes)
1548150422.295 * * [misc]simplify:  iters left: 2 (235 enodes)
1548150422.382 * * [misc]simplify:  iters left: 1 (384 enodes)
1548150422.490 * [exit]simplify:  Simplified to (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150422.490 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150422.490 * * * * [misc]progress:  [ 183 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150422.490 * [enter]simplify:  Simplifying (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)
1548150422.490 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150422.496 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150422.507 * * [misc]simplify:  iters left: 4 (59 enodes)
1548150422.526 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150422.545 * * [misc]simplify:  iters left: 2 (140 enodes)
1548150422.571 * * [misc]simplify:  iters left: 1 (216 enodes)
1548150422.681 * [exit]simplify:  Simplified to (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150422.681 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150422.681 * [enter]simplify:  Simplifying (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150422.681 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150422.686 * * [misc]simplify:  iters left: 5 (29 enodes)
1548150422.696 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150422.709 * * [misc]simplify:  iters left: 3 (123 enodes)
1548150422.739 * * [misc]simplify:  iters left: 2 (260 enodes)
1548150422.825 * [exit]simplify:  Simplified to (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150422.825 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)) (/ (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150422.825 * * * * [misc]progress:  [ 184 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150422.825 * [enter]simplify:  Simplifying (/ 1 1)
1548150422.825 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150422.826 * * [misc]simplify:  iters left: 1 (4 enodes)
1548150422.826 * [exit]simplify:  Simplified to 1
1548150422.826 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150422.826 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150422.826 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150422.830 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150422.841 * * [misc]simplify:  iters left: 4 (78 enodes)
1548150422.862 * * [misc]simplify:  iters left: 3 (200 enodes)
1548150422.935 * * [misc]simplify:  iters left: 2 (457 enodes)
1548150423.227 * [exit]simplify:  Simplified to (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150423.227 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150423.227 * * * * [misc]progress:  [ 185 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150423.228 * [enter]simplify:  Simplifying (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150423.228 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150423.232 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150423.239 * * [misc]simplify:  iters left: 4 (32 enodes)
1548150423.254 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150423.278 * * [misc]simplify:  iters left: 2 (112 enodes)
1548150423.307 * * [misc]simplify:  iters left: 1 (142 enodes)
1548150423.326 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1))))
1548150423.327 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (cbrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150423.327 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150423.327 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150423.333 * * [misc]simplify:  iters left: 5 (45 enodes)
1548150423.343 * * [misc]simplify:  iters left: 4 (91 enodes)
1548150423.385 * * [misc]simplify:  iters left: 3 (251 enodes)
1548150423.501 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150423.501 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))))
1548150423.501 * * * * [misc]progress:  [ 186 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150423.501 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150423.501 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150423.506 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150423.512 * * [misc]simplify:  iters left: 4 (32 enodes)
1548150423.526 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150423.539 * * [misc]simplify:  iters left: 2 (112 enodes)
1548150423.555 * * [misc]simplify:  iters left: 1 (142 enodes)
1548150423.575 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1))))
1548150423.576 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150423.576 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150423.576 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150423.584 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150423.597 * * [misc]simplify:  iters left: 4 (76 enodes)
1548150423.622 * * [misc]simplify:  iters left: 3 (177 enodes)
1548150423.670 * * [misc]simplify:  iters left: 2 (346 enodes)
1548150423.928 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150423.928 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150423.928 * * * * [misc]progress:  [ 187 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp 1)))))>
1548150423.929 * [enter]simplify:  Simplifying (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150423.929 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150423.933 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150423.938 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150423.945 * * [misc]simplify:  iters left: 3 (73 enodes)
1548150423.956 * * [misc]simplify:  iters left: 2 (111 enodes)
1548150423.986 * * [misc]simplify:  iters left: 1 (144 enodes)
1548150424.020 * [exit]simplify:  Simplified to (/ 1 (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))))
1548150424.020 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp 1)))))
1548150424.020 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp 1)))
1548150424.020 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150424.027 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150424.037 * * [misc]simplify:  iters left: 4 (61 enodes)
1548150424.053 * * [misc]simplify:  iters left: 3 (116 enodes)
1548150424.093 * * [misc]simplify:  iters left: 2 (286 enodes)
1548150424.262 * [exit]simplify:  Simplified to (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)
1548150424.262 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)))
1548150424.262 * * * * [misc]progress:  [ 188 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150424.263 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150424.263 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150424.268 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150424.277 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150424.295 * * [misc]simplify:  iters left: 3 (98 enodes)
1548150424.324 * * [misc]simplify:  iters left: 2 (175 enodes)
1548150424.362 * * [misc]simplify:  iters left: 1 (284 enodes)
1548150424.422 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)) (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1))))
1548150424.422 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (* (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)) (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150424.422 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150424.422 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150424.427 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150424.435 * * [misc]simplify:  iters left: 4 (79 enodes)
1548150424.460 * * [misc]simplify:  iters left: 3 (198 enodes)
1548150424.518 * * [misc]simplify:  iters left: 2 (443 enodes)
1548150424.767 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (cbrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150424.767 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (cbrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150424.767 * * * * [misc]progress:  [ 189 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150424.768 * [enter]simplify:  Simplifying (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150424.768 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150424.770 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150424.775 * * [misc]simplify:  iters left: 4 (37 enodes)
1548150424.791 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150424.826 * * [misc]simplify:  iters left: 2 (170 enodes)
1548150424.889 * * [misc]simplify:  iters left: 1 (246 enodes)
1548150424.945 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))))))
1548150424.945 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150424.946 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150424.946 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150424.950 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150424.957 * * [misc]simplify:  iters left: 4 (79 enodes)
1548150424.975 * * [misc]simplify:  iters left: 3 (198 enodes)
1548150425.033 * * [misc]simplify:  iters left: 2 (443 enodes)
1548150425.293 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (sqrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150425.293 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (sqrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150425.294 * * * * [misc]progress:  [ 190 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150425.294 * [enter]simplify:  Simplifying (/ 1 1)
1548150425.294 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150425.295 * * [misc]simplify:  iters left: 1 (4 enodes)
1548150425.295 * [exit]simplify:  Simplified to 1
1548150425.295 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150425.296 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150425.296 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150425.304 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150425.317 * * [misc]simplify:  iters left: 4 (78 enodes)
1548150425.349 * * [misc]simplify:  iters left: 3 (200 enodes)
1548150425.444 * * [misc]simplify:  iters left: 2 (457 enodes)
1548150425.716 * [exit]simplify:  Simplified to (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150425.716 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150425.716 * * * * [misc]progress:  [ 191 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150425.717 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1)
1548150425.717 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150425.720 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150425.727 * * [misc]simplify:  iters left: 4 (29 enodes)
1548150425.733 * * [misc]simplify:  iters left: 3 (34 enodes)
1548150425.741 * * [misc]simplify:  iters left: 2 (38 enodes)
1548150425.749 * * [misc]simplify:  iters left: 1 (40 enodes)
1548150425.755 * [exit]simplify:  Simplified to (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150425.755 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150425.755 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150425.756 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150425.760 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150425.766 * * [misc]simplify:  iters left: 4 (72 enodes)
1548150425.783 * * [misc]simplify:  iters left: 3 (153 enodes)
1548150425.835 * * [misc]simplify:  iters left: 2 (349 enodes)
1548150426.020 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))
1548150426.020 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))))
1548150426.021 * * * * [misc]progress:  [ 192 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150426.021 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150426.021 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150426.028 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150426.037 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150426.049 * * [misc]simplify:  iters left: 3 (93 enodes)
1548150426.062 * * [misc]simplify:  iters left: 2 (138 enodes)
1548150426.096 * * [misc]simplify:  iters left: 1 (187 enodes)
1548150426.147 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150426.147 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150426.147 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150426.147 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150426.154 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150426.168 * * [misc]simplify:  iters left: 4 (85 enodes)
1548150426.204 * * [misc]simplify:  iters left: 3 (200 enodes)
1548150426.246 * * [misc]simplify:  iters left: 2 (422 enodes)
1548150426.480 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150426.480 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))))
1548150426.480 * * * * [misc]progress:  [ 193 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150426.480 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150426.480 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150426.487 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150426.496 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150426.509 * * [misc]simplify:  iters left: 3 (93 enodes)
1548150426.523 * * [misc]simplify:  iters left: 2 (138 enodes)
1548150426.564 * * [misc]simplify:  iters left: 1 (187 enodes)
1548150426.606 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150426.606 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150426.606 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150426.607 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150426.615 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150426.626 * * [misc]simplify:  iters left: 4 (70 enodes)
1548150426.641 * * [misc]simplify:  iters left: 3 (127 enodes)
1548150426.665 * * [misc]simplify:  iters left: 2 (217 enodes)
1548150426.729 * * [misc]simplify:  iters left: 1 (381 enodes)
1548150426.924 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150426.924 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150426.924 * * * * [misc]progress:  [ 194 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp 1)))))>
1548150426.925 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150426.925 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150426.932 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150426.940 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150426.961 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150426.978 * * [misc]simplify:  iters left: 2 (135 enodes)
1548150427.004 * * [misc]simplify:  iters left: 1 (183 enodes)
1548150427.046 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 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)))
1548150427.046 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (sqrt (/ 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))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp 1)))))
1548150427.046 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp 1)))
1548150427.046 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150427.052 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150427.063 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150427.075 * * [misc]simplify:  iters left: 3 (70 enodes)
1548150427.095 * * [misc]simplify:  iters left: 2 (110 enodes)
1548150427.113 * * [misc]simplify:  iters left: 1 (179 enodes)
1548150427.161 * [exit]simplify:  Simplified to (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150427.161 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1548150427.162 * * * * [misc]progress:  [ 195 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150427.162 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150427.162 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150427.166 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150427.171 * * [misc]simplify:  iters left: 4 (59 enodes)
1548150427.186 * * [misc]simplify:  iters left: 3 (122 enodes)
1548150427.212 * * [misc]simplify:  iters left: 2 (269 enodes)
1548150427.318 * * [misc]simplify:  iters left: 1 (358 enodes)
1548150427.420 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150427.420 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150427.420 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150427.421 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150427.429 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150427.442 * * [misc]simplify:  iters left: 4 (73 enodes)
1548150427.471 * * [misc]simplify:  iters left: 3 (151 enodes)
1548150427.517 * * [misc]simplify:  iters left: 2 (346 enodes)
1548150427.702 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150427.702 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150427.702 * * * * [misc]progress:  [ 196 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150427.702 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150427.702 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150427.710 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150427.720 * * [misc]simplify:  iters left: 4 (56 enodes)
1548150427.743 * * [misc]simplify:  iters left: 3 (119 enodes)
1548150427.781 * * [misc]simplify:  iters left: 2 (268 enodes)
1548150427.895 * * [misc]simplify:  iters left: 1 (356 enodes)
1548150427.982 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (sqrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150427.982 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (sqrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150427.983 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150427.983 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150427.987 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150427.994 * * [misc]simplify:  iters left: 4 (73 enodes)
1548150428.009 * * [misc]simplify:  iters left: 3 (151 enodes)
1548150428.042 * * [misc]simplify:  iters left: 2 (346 enodes)
1548150428.193 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150428.193 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150428.193 * * * * [misc]progress:  [ 197 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150428.194 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1)
1548150428.194 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150428.197 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150428.201 * * [misc]simplify:  iters left: 4 (29 enodes)
1548150428.204 * * [misc]simplify:  iters left: 3 (34 enodes)
1548150428.210 * * [misc]simplify:  iters left: 2 (38 enodes)
1548150428.214 * * [misc]simplify:  iters left: 1 (40 enodes)
1548150428.219 * [exit]simplify:  Simplified to (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150428.219 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150428.219 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150428.219 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150428.226 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150428.239 * * [misc]simplify:  iters left: 4 (72 enodes)
1548150428.258 * * [misc]simplify:  iters left: 3 (153 enodes)
1548150428.283 * * [misc]simplify:  iters left: 2 (349 enodes)
1548150428.469 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))
1548150428.469 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))))
1548150428.469 * * * * [misc]progress:  [ 198 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150428.470 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1)
1548150428.470 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150428.474 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150428.477 * * [misc]simplify:  iters left: 4 (29 enodes)
1548150428.481 * * [misc]simplify:  iters left: 3 (34 enodes)
1548150428.485 * * [misc]simplify:  iters left: 2 (38 enodes)
1548150428.491 * * [misc]simplify:  iters left: 1 (40 enodes)
1548150428.496 * [exit]simplify:  Simplified to (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150428.496 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150428.496 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150428.496 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150428.500 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150428.507 * * [misc]simplify:  iters left: 4 (72 enodes)
1548150428.525 * * [misc]simplify:  iters left: 3 (153 enodes)
1548150428.551 * * [misc]simplify:  iters left: 2 (349 enodes)
1548150428.706 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))
1548150428.706 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))))
1548150428.706 * * * * [misc]progress:  [ 199 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150428.706 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150428.706 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150428.714 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150428.722 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150428.733 * * [misc]simplify:  iters left: 3 (93 enodes)
1548150428.748 * * [misc]simplify:  iters left: 2 (138 enodes)
1548150428.788 * * [misc]simplify:  iters left: 1 (187 enodes)
1548150428.822 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150428.822 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150428.823 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150428.823 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150428.830 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150428.850 * * [misc]simplify:  iters left: 4 (85 enodes)
1548150428.887 * * [misc]simplify:  iters left: 3 (200 enodes)
1548150428.940 * * [misc]simplify:  iters left: 2 (422 enodes)
1548150429.176 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150429.176 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))))
1548150429.176 * * * * [misc]progress:  [ 200 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150429.177 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150429.177 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150429.188 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150429.194 * * [misc]simplify:  iters left: 4 (51 enodes)
1548150429.205 * * [misc]simplify:  iters left: 3 (93 enodes)
1548150429.219 * * [misc]simplify:  iters left: 2 (138 enodes)
1548150429.252 * * [misc]simplify:  iters left: 1 (187 enodes)
1548150429.320 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150429.320 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150429.320 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150429.320 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150429.328 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150429.341 * * [misc]simplify:  iters left: 4 (70 enodes)
1548150429.366 * * [misc]simplify:  iters left: 3 (127 enodes)
1548150429.385 * * [misc]simplify:  iters left: 2 (217 enodes)
1548150429.428 * * [misc]simplify:  iters left: 1 (381 enodes)
1548150429.602 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150429.602 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150429.602 * * * * [misc]progress:  [ 201 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp 1)))))>
1548150429.603 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150429.603 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150429.610 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150429.619 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150429.643 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150429.667 * * [misc]simplify:  iters left: 2 (135 enodes)
1548150429.689 * * [misc]simplify:  iters left: 1 (183 enodes)
1548150429.739 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 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)))
1548150429.739 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (sqrt (/ 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))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp 1)))))
1548150429.740 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp 1)))
1548150429.740 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150429.743 * * [misc]simplify:  iters left: 5 (34 enodes)
1548150429.749 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150429.755 * * [misc]simplify:  iters left: 3 (70 enodes)
1548150429.767 * * [misc]simplify:  iters left: 2 (110 enodes)
1548150429.792 * * [misc]simplify:  iters left: 1 (179 enodes)
1548150429.831 * [exit]simplify:  Simplified to (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)
1548150429.832 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1548150429.832 * * * * [misc]progress:  [ 202 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150429.832 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150429.832 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150429.841 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150429.852 * * [misc]simplify:  iters left: 4 (59 enodes)
1548150429.875 * * [misc]simplify:  iters left: 3 (122 enodes)
1548150429.914 * * [misc]simplify:  iters left: 2 (269 enodes)
1548150430.059 * * [misc]simplify:  iters left: 1 (358 enodes)
1548150430.164 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150430.164 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150430.165 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150430.165 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150430.169 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150430.176 * * [misc]simplify:  iters left: 4 (73 enodes)
1548150430.198 * * [misc]simplify:  iters left: 3 (151 enodes)
1548150430.243 * * [misc]simplify:  iters left: 2 (346 enodes)
1548150430.450 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150430.450 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150430.450 * * * * [misc]progress:  [ 203 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150430.450 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150430.450 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150430.454 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150430.459 * * [misc]simplify:  iters left: 4 (56 enodes)
1548150430.473 * * [misc]simplify:  iters left: 3 (119 enodes)
1548150430.503 * * [misc]simplify:  iters left: 2 (268 enodes)
1548150430.601 * * [misc]simplify:  iters left: 1 (356 enodes)
1548150430.667 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (sqrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150430.667 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (sqrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150430.667 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150430.667 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150430.672 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150430.678 * * [misc]simplify:  iters left: 4 (73 enodes)
1548150430.694 * * [misc]simplify:  iters left: 3 (151 enodes)
1548150430.738 * * [misc]simplify:  iters left: 2 (346 enodes)
1548150430.961 * [exit]simplify:  Simplified to (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150430.961 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150430.961 * * * * [misc]progress:  [ 204 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150430.962 * [enter]simplify:  Simplifying (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1)
1548150430.962 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150430.965 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150430.968 * * [misc]simplify:  iters left: 4 (29 enodes)
1548150430.971 * * [misc]simplify:  iters left: 3 (34 enodes)
1548150430.978 * * [misc]simplify:  iters left: 2 (38 enodes)
1548150430.986 * * [misc]simplify:  iters left: 1 (40 enodes)
1548150430.995 * [exit]simplify:  Simplified to (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)
1548150430.995 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150430.996 * [enter]simplify:  Simplifying (/ (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150430.996 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150431.003 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150431.014 * * [misc]simplify:  iters left: 4 (72 enodes)
1548150431.030 * * [misc]simplify:  iters left: 3 (153 enodes)
1548150431.054 * * [misc]simplify:  iters left: 2 (349 enodes)
1548150431.224 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))
1548150431.224 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) 1) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) -1) (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))))))))
1548150431.224 * * * * [misc]progress:  [ 205 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) 1) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150431.225 * [enter]simplify:  Simplifying (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) 1)
1548150431.225 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150431.231 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150431.239 * * [misc]simplify:  iters left: 4 (42 enodes)
1548150431.251 * * [misc]simplify:  iters left: 3 (84 enodes)
1548150431.278 * * [misc]simplify:  iters left: 2 (145 enodes)
1548150431.360 * * [misc]simplify:  iters left: 1 (315 enodes)
1548150431.503 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))))
1548150431.503 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150431.503 * [enter]simplify:  Simplifying (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150431.503 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150431.512 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150431.523 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150431.557 * * [misc]simplify:  iters left: 3 (189 enodes)
1548150431.611 * * [misc]simplify:  iters left: 2 (347 enodes)
1548150431.759 * [exit]simplify:  Simplified to (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150431.759 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) 1) (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150431.760 * * * * [misc]progress:  [ 206 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150431.760 * [enter]simplify:  Simplifying (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150431.760 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150431.764 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150431.769 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150431.784 * * [misc]simplify:  iters left: 3 (149 enodes)
1548150431.824 * * [misc]simplify:  iters left: 2 (268 enodes)
1548150432.022 * [exit]simplify:  Simplified to (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150432.022 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150432.022 * [enter]simplify:  Simplifying (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150432.023 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150432.034 * * [misc]simplify:  iters left: 5 (46 enodes)
1548150432.047 * * [misc]simplify:  iters left: 4 (80 enodes)
1548150432.077 * * [misc]simplify:  iters left: 3 (194 enodes)
1548150432.111 * * [misc]simplify:  iters left: 2 (323 enodes)
1548150432.313 * [exit]simplify:  Simplified to (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (* (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150432.313 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (* (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1548150432.314 * * * * [misc]progress:  [ 207 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150432.314 * [enter]simplify:  Simplifying (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150432.314 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150432.322 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150432.331 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150432.359 * * [misc]simplify:  iters left: 3 (149 enodes)
1548150432.419 * * [misc]simplify:  iters left: 2 (268 enodes)
1548150432.560 * [exit]simplify:  Simplified to (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150432.560 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150432.560 * [enter]simplify:  Simplifying (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150432.560 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150432.565 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150432.570 * * [misc]simplify:  iters left: 4 (69 enodes)
1548150432.594 * * [misc]simplify:  iters left: 3 (167 enodes)
1548150432.632 * * [misc]simplify:  iters left: 2 (270 enodes)
1548150432.773 * [exit]simplify:  Simplified to (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150432.773 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150432.773 * * * * [misc]progress:  [ 208 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp 1)))))>
1548150432.773 * [enter]simplify:  Simplifying (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150432.773 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150432.777 * * [misc]simplify:  iters left: 5 (36 enodes)
1548150432.782 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150432.801 * * [misc]simplify:  iters left: 3 (148 enodes)
1548150432.854 * * [misc]simplify:  iters left: 2 (251 enodes)
1548150433.004 * [exit]simplify:  Simplified to (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150433.004 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp 1)))))
1548150433.004 * [enter]simplify:  Simplifying (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp 1)))
1548150433.004 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150433.008 * * [misc]simplify:  iters left: 5 (38 enodes)
1548150433.014 * * [misc]simplify:  iters left: 4 (54 enodes)
1548150433.022 * * [misc]simplify:  iters left: 3 (101 enodes)
1548150433.043 * * [misc]simplify:  iters left: 2 (169 enodes)
1548150433.093 * * [misc]simplify:  iters left: 1 (355 enodes)
1548150433.235 * [exit]simplify:  Simplified to (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1)
1548150433.235 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1)))
1548150433.235 * * * * [misc]progress:  [ 209 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150433.235 * [enter]simplify:  Simplifying (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150433.235 * * [misc]simplify:  iters left: 6 (21 enodes)
1548150433.243 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150433.257 * * [misc]simplify:  iters left: 4 (66 enodes)
1548150433.283 * * [misc]simplify:  iters left: 3 (173 enodes)
1548150433.319 * * [misc]simplify:  iters left: 2 (327 enodes)
1548150433.466 * [exit]simplify:  Simplified to (/ (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150433.466 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150433.466 * [enter]simplify:  Simplifying (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150433.467 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150433.476 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150433.489 * * [misc]simplify:  iters left: 4 (72 enodes)
1548150433.522 * * [misc]simplify:  iters left: 3 (186 enodes)
1548150433.593 * * [misc]simplify:  iters left: 2 (343 enodes)
1548150433.772 * [exit]simplify:  Simplified to (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150433.772 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150433.772 * * * * [misc]progress:  [ 210 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150433.772 * [enter]simplify:  Simplifying (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150433.772 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150433.777 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150433.783 * * [misc]simplify:  iters left: 4 (63 enodes)
1548150433.811 * * [misc]simplify:  iters left: 3 (170 enodes)
1548150433.876 * * [misc]simplify:  iters left: 2 (321 enodes)
1548150434.036 * [exit]simplify:  Simplified to (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150434.036 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150434.036 * [enter]simplify:  Simplifying (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150434.036 * * [misc]simplify:  iters left: 6 (20 enodes)
1548150434.041 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150434.049 * * [misc]simplify:  iters left: 4 (72 enodes)
1548150434.066 * * [misc]simplify:  iters left: 3 (186 enodes)
1548150434.101 * * [misc]simplify:  iters left: 2 (343 enodes)
1548150434.254 * [exit]simplify:  Simplified to (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150434.254 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150434.254 * * * * [misc]progress:  [ 211 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) 1) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150434.254 * [enter]simplify:  Simplifying (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) 1)
1548150434.254 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150434.259 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150434.265 * * [misc]simplify:  iters left: 4 (42 enodes)
1548150434.278 * * [misc]simplify:  iters left: 3 (84 enodes)
1548150434.313 * * [misc]simplify:  iters left: 2 (145 enodes)
1548150434.362 * * [misc]simplify:  iters left: 1 (315 enodes)
1548150434.459 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))))
1548150434.459 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150434.460 * [enter]simplify:  Simplifying (/ (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150434.460 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150434.467 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150434.479 * * [misc]simplify:  iters left: 4 (71 enodes)
1548150434.510 * * [misc]simplify:  iters left: 3 (189 enodes)
1548150434.554 * * [misc]simplify:  iters left: 2 (347 enodes)
1548150434.661 * [exit]simplify:  Simplified to (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150434.662 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) 1) (/ (- (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) 1) (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150434.662 * * * * [misc]progress:  [ 212 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150434.662 * [enter]simplify:  Simplifying (/ 1 1)
1548150434.662 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150434.663 * * [misc]simplify:  iters left: 1 (4 enodes)
1548150434.663 * [exit]simplify:  Simplified to 1
1548150434.663 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150434.664 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150434.664 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150434.671 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150434.685 * * [misc]simplify:  iters left: 4 (76 enodes)
1548150434.718 * * [misc]simplify:  iters left: 3 (198 enodes)
1548150434.777 * * [misc]simplify:  iters left: 2 (430 enodes)
1548150435.050 * [exit]simplify:  Simplified to (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150435.050 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150435.050 * * * * [misc]progress:  [ 213 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150435.050 * [enter]simplify:  Simplifying (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150435.050 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150435.052 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150435.056 * * [misc]simplify:  iters left: 4 (32 enodes)
1548150435.064 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150435.076 * * [misc]simplify:  iters left: 2 (112 enodes)
1548150435.092 * * [misc]simplify:  iters left: 1 (142 enodes)
1548150435.132 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1))))
1548150435.132 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (cbrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150435.132 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150435.133 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150435.140 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150435.154 * * [misc]simplify:  iters left: 4 (89 enodes)
1548150435.192 * * [misc]simplify:  iters left: 3 (219 enodes)
1548150435.306 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (cbrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150435.306 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (* (cbrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (fma (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150435.306 * * * * [misc]progress:  [ 214 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150435.306 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150435.307 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150435.311 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150435.317 * * [misc]simplify:  iters left: 4 (32 enodes)
1548150435.332 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150435.352 * * [misc]simplify:  iters left: 2 (112 enodes)
1548150435.371 * * [misc]simplify:  iters left: 1 (142 enodes)
1548150435.402 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1))))
1548150435.402 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150435.403 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150435.403 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150435.410 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150435.423 * * [misc]simplify:  iters left: 4 (74 enodes)
1548150435.452 * * [misc]simplify:  iters left: 3 (179 enodes)
1548150435.496 * * [misc]simplify:  iters left: 2 (353 enodes)
1548150435.737 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150435.737 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150435.737 * * * * [misc]progress:  [ 215 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp 1)))))>
1548150435.738 * [enter]simplify:  Simplifying (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150435.738 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150435.742 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150435.748 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150435.760 * * [misc]simplify:  iters left: 3 (73 enodes)
1548150435.772 * * [misc]simplify:  iters left: 2 (111 enodes)
1548150435.790 * * [misc]simplify:  iters left: 1 (144 enodes)
1548150435.831 * [exit]simplify:  Simplified to (/ 1 (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))))
1548150435.831 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp 1)))))
1548150435.832 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp 1)))
1548150435.832 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150435.835 * * [misc]simplify:  iters left: 5 (35 enodes)
1548150435.841 * * [misc]simplify:  iters left: 4 (59 enodes)
1548150435.850 * * [misc]simplify:  iters left: 3 (116 enodes)
1548150435.875 * * [misc]simplify:  iters left: 2 (252 enodes)
1548150436.083 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)
1548150436.084 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)))
1548150436.084 * * * * [misc]progress:  [ 216 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150436.084 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150436.084 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150436.087 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150436.091 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150436.099 * * [misc]simplify:  iters left: 3 (98 enodes)
1548150436.130 * * [misc]simplify:  iters left: 2 (175 enodes)
1548150436.167 * * [misc]simplify:  iters left: 1 (284 enodes)
1548150436.214 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)) (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1))))
1548150436.214 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (* (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)) (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150436.214 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150436.215 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150436.219 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150436.226 * * [misc]simplify:  iters left: 4 (77 enodes)
1548150436.243 * * [misc]simplify:  iters left: 3 (198 enodes)
1548150436.323 * * [misc]simplify:  iters left: 2 (422 enodes)
1548150436.612 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150436.612 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150436.612 * * * * [misc]progress:  [ 217 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150436.612 * [enter]simplify:  Simplifying (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150436.612 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150436.617 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150436.624 * * [misc]simplify:  iters left: 4 (37 enodes)
1548150436.641 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150436.674 * * [misc]simplify:  iters left: 2 (170 enodes)
1548150436.715 * * [misc]simplify:  iters left: 1 (246 enodes)
1548150436.750 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))))))
1548150436.750 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150436.750 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150436.750 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150436.754 * * [misc]simplify:  iters left: 5 (40 enodes)
1548150436.767 * * [misc]simplify:  iters left: 4 (77 enodes)
1548150436.787 * * [misc]simplify:  iters left: 3 (198 enodes)
1548150436.832 * * [misc]simplify:  iters left: 2 (422 enodes)
1548150437.085 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (sqrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150437.085 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (sqrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1548150437.085 * * * * [misc]progress:  [ 218 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150437.085 * [enter]simplify:  Simplifying (/ 1 1)
1548150437.085 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150437.086 * * [misc]simplify:  iters left: 1 (4 enodes)
1548150437.086 * [exit]simplify:  Simplified to 1
1548150437.086 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150437.086 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150437.086 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150437.092 * * [misc]simplify:  iters left: 5 (39 enodes)
1548150437.099 * * [misc]simplify:  iters left: 4 (76 enodes)
1548150437.129 * * [misc]simplify:  iters left: 3 (198 enodes)
1548150437.186 * * [misc]simplify:  iters left: 2 (430 enodes)
1548150437.487 * [exit]simplify:  Simplified to (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150437.487 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150437.487 * * * * [misc]progress:  [ 219 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150437.487 * [enter]simplify:  Simplifying (/ 1 1)
1548150437.487 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150437.488 * * [misc]simplify:  iters left: 1 (4 enodes)
1548150437.488 * [exit]simplify:  Simplified to 1
1548150437.488 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150437.488 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150437.488 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150437.493 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150437.506 * * [misc]simplify:  iters left: 4 (78 enodes)
1548150437.527 * * [misc]simplify:  iters left: 3 (200 enodes)
1548150437.597 * * [misc]simplify:  iters left: 2 (457 enodes)
1548150437.927 * [exit]simplify:  Simplified to (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150437.927 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150437.927 * * * * [misc]progress:  [ 220 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1548150437.927 * [enter]simplify:  Simplifying (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150437.927 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150437.930 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150437.933 * * [misc]simplify:  iters left: 4 (32 enodes)
1548150437.940 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150437.952 * * [misc]simplify:  iters left: 2 (112 enodes)
1548150437.980 * * [misc]simplify:  iters left: 1 (142 enodes)
1548150438.021 * [exit]simplify:  Simplified to (/ 1 (cbrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1))))
1548150438.021 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (cbrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))
1548150438.022 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150438.022 * * [misc]simplify:  iters left: 6 (19 enodes)
1548150438.030 * * [misc]simplify:  iters left: 5 (45 enodes)
1548150438.045 * * [misc]simplify:  iters left: 4 (91 enodes)
1548150438.085 * * [misc]simplify:  iters left: 3 (251 enodes)
1548150438.505 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150438.505 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (* (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)) (cbrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1))))))
1548150438.505 * * * * [misc]progress:  [ 221 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150438.506 * [enter]simplify:  Simplifying (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150438.506 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150438.510 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150438.516 * * [misc]simplify:  iters left: 4 (32 enodes)
1548150438.530 * * [misc]simplify:  iters left: 3 (74 enodes)
1548150438.556 * * [misc]simplify:  iters left: 2 (112 enodes)
1548150438.584 * * [misc]simplify:  iters left: 1 (142 enodes)
1548150438.621 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1))))
1548150438.621 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (+ (/ 2 (+ (exp (* -2 x)) 1)) (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150438.621 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150438.621 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150438.629 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150438.637 * * [misc]simplify:  iters left: 4 (76 enodes)
1548150438.655 * * [misc]simplify:  iters left: 3 (177 enodes)
1548150438.703 * * [misc]simplify:  iters left: 2 (346 enodes)
1548150438.938 * [exit]simplify:  Simplified to (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1548150438.938 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1) (sqrt (+ (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150438.938 * * * * [misc]progress:  [ 222 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp 1)))))>
1548150438.939 * [enter]simplify:  Simplifying (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))
1548150438.939 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150438.943 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150438.949 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150438.963 * * [misc]simplify:  iters left: 3 (73 enodes)
1548150438.988 * * [misc]simplify:  iters left: 2 (111 enodes)
1548150439.013 * * [misc]simplify:  iters left: 1 (144 enodes)
1548150439.033 * [exit]simplify:  Simplified to (/ 1 (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))))
1548150439.033 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp 1)))))
1548150439.033 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp 1)))
1548150439.033 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150439.037 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150439.043 * * [misc]simplify:  iters left: 4 (61 enodes)
1548150439.051 * * [misc]simplify:  iters left: 3 (116 enodes)
1548150439.103 * * [misc]simplify:  iters left: 2 (286 enodes)
1548150439.348 * [exit]simplify:  Simplified to (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)
1548150439.348 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)))
1548150439.349 * * * * [misc]progress:  [ 223 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150439.349 * [enter]simplify:  Simplifying (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150439.349 * * [misc]simplify:  iters left: 6 (15 enodes)
1548150439.353 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150439.357 * * [misc]simplify:  iters left: 4 (40 enodes)
1548150439.371 * * [misc]simplify:  iters left: 3 (98 enodes)
1548150439.403 * * [misc]simplify:  iters left: 2 (175 enodes)
1548150439.448 * * [misc]simplify:  iters left: 1 (284 enodes)
1548150439.520 * [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)) (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1))))
1548150439.520 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (* (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)) (cbrt (+ (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))) 1)))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150439.520 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150439.520 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150439.524 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150439.532 * * [misc]simplify:  iters left: 4 (79 enodes)
1548150439.552 * * [misc]simplify:  iters left: 3 (198 enodes)
1548150439.593 * * [misc]simplify:  iters left: 2 (443 enodes)
1548150439.905 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (cbrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150439.905 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (cbrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150439.905 * * * * [misc]progress:  [ 224 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150439.905 * [enter]simplify:  Simplifying (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150439.905 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150439.910 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150439.917 * * [misc]simplify:  iters left: 4 (37 enodes)
1548150439.934 * * [misc]simplify:  iters left: 3 (95 enodes)
1548150439.965 * * [misc]simplify:  iters left: 2 (170 enodes)
1548150439.999 * * [misc]simplify:  iters left: 1 (246 enodes)
1548150440.064 * [exit]simplify:  Simplified to (/ 1 (sqrt (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1))))))
1548150440.064 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (/ 1 (sqrt (+ 1 (fma (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)) (/ 2 (+ (exp (* -2 x)) 1)))))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))
1548150440.064 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150440.065 * * [misc]simplify:  iters left: 6 (18 enodes)
1548150440.069 * * [misc]simplify:  iters left: 5 (42 enodes)
1548150440.075 * * [misc]simplify:  iters left: 4 (79 enodes)
1548150440.093 * * [misc]simplify:  iters left: 3 (198 enodes)
1548150440.142 * * [misc]simplify:  iters left: 2 (443 enodes)
1548150440.479 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (sqrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150440.479 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* (/ 1 (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (sqrt (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1548150440.479 * * * * [misc]progress:  [ 225 / 276 ] simplifiying candidate #<alt (λ (x y) (* (/ 1 1) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150440.479 * [enter]simplify:  Simplifying (/ 1 1)
1548150440.479 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150440.480 * * [misc]simplify:  iters left: 1 (4 enodes)
1548150440.480 * [exit]simplify:  Simplified to 1
1548150440.480 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* 1 (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150440.480 * [enter]simplify:  Simplifying (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150440.480 * * [misc]simplify:  iters left: 6 (17 enodes)
1548150440.485 * * [misc]simplify:  iters left: 5 (41 enodes)
1548150440.492 * * [misc]simplify:  iters left: 4 (78 enodes)
1548150440.515 * * [misc]simplify:  iters left: 3 (200 enodes)
1548150440.575 * * [misc]simplify:  iters left: 2 (457 enodes)
1548150440.840 * [exit]simplify:  Simplified to (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150440.840 * [misc]simplify:  Simplified (2 2) to (λ (x y) (* 1 (/ (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1) (fma (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150440.840 * * * * [misc]progress:  [ 226 / 276 ] simplifiying candidate #<alt (λ (x y) (* 1 (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150440.840 * * * * [misc]progress:  [ 227 / 276 ] simplifiying candidate #<alt (λ (x y) (* (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (/ 1 (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150440.840 * * * * [misc]progress:  [ 228 / 276 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))))>
1548150440.840 * * * * [misc]progress:  [ 229 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150440.841 * [enter]simplify:  Simplifying (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150440.841 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150440.843 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150440.846 * * [misc]simplify:  iters left: 4 (35 enodes)
1548150440.854 * * [misc]simplify:  iters left: 3 (93 enodes)
1548150440.869 * * [misc]simplify:  iters left: 2 (171 enodes)
1548150440.930 * * [misc]simplify:  iters left: 1 (243 enodes)
1548150440.995 * [exit]simplify:  Simplified to (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150440.995 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150440.995 * * * * [misc]progress:  [ 230 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))))>
1548150440.995 * [enter]simplify:  Simplifying (log (exp (* (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150440.995 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150440.998 * * [misc]simplify:  iters left: 5 (25 enodes)
1548150441.002 * * [misc]simplify:  iters left: 4 (38 enodes)
1548150441.011 * * [misc]simplify:  iters left: 3 (80 enodes)
1548150441.034 * * [misc]simplify:  iters left: 2 (119 enodes)
1548150441.050 * * [misc]simplify:  iters left: 1 (152 enodes)
1548150441.071 * [exit]simplify:  Simplified to (* (cbrt (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (cbrt (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))))
1548150441.071 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (* (cbrt (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))) (cbrt (+ 1 (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))))))))
1548150441.071 * * * * [misc]progress:  [ 231 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150441.071 * [enter]simplify:  Simplifying (log (exp (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150441.072 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150441.075 * * [misc]simplify:  iters left: 5 (22 enodes)
1548150441.078 * * [misc]simplify:  iters left: 4 (33 enodes)
1548150441.086 * * [misc]simplify:  iters left: 3 (75 enodes)
1548150441.099 * * [misc]simplify:  iters left: 2 (115 enodes)
1548150441.127 * * [misc]simplify:  iters left: 1 (151 enodes)
1548150441.152 * [exit]simplify:  Simplified to (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x)))))))
1548150441.153 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x)))))))))
1548150441.153 * * * * [misc]progress:  [ 232 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) (log (exp 1))))>
1548150441.153 * [enter]simplify:  Simplifying (log (exp 1))
1548150441.153 * * [misc]simplify:  iters left: 2 (3 enodes)
1548150441.153 * * [misc]simplify:  iters left: 1 (6 enodes)
1548150441.154 * [exit]simplify:  Simplified to 1
1548150441.154 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)) 1))
1548150441.154 * * * * [misc]progress:  [ 233 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150441.154 * [enter]simplify:  Simplifying (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150441.154 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150441.156 * * [misc]simplify:  iters left: 5 (22 enodes)
1548150441.161 * * [misc]simplify:  iters left: 4 (36 enodes)
1548150441.169 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150441.192 * * [misc]simplify:  iters left: 2 (172 enodes)
1548150441.227 * * [misc]simplify:  iters left: 1 (268 enodes)
1548150441.312 * [exit]simplify:  Simplified to (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150441.312 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (* (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))) (cbrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150441.313 * * * * [misc]progress:  [ 234 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1548150441.313 * [enter]simplify:  Simplifying (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))
1548150441.313 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150441.315 * * [misc]simplify:  iters left: 5 (22 enodes)
1548150441.318 * * [misc]simplify:  iters left: 4 (36 enodes)
1548150441.326 * * [misc]simplify:  iters left: 3 (94 enodes)
1548150441.348 * * [misc]simplify:  iters left: 2 (172 enodes)
1548150441.378 * * [misc]simplify:  iters left: 1 (268 enodes)
1548150441.466 * [exit]simplify:  Simplified to (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))
1548150441.466 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (sqrt (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))
1548150441.466 * * * * [misc]progress:  [ 235 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150441.466 * [enter]simplify:  Simplifying (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))
1548150441.466 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150441.471 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150441.477 * * [misc]simplify:  iters left: 4 (35 enodes)
1548150441.493 * * [misc]simplify:  iters left: 3 (93 enodes)
1548150441.521 * * [misc]simplify:  iters left: 2 (171 enodes)
1548150441.568 * * [misc]simplify:  iters left: 1 (243 enodes)
1548150441.627 * [exit]simplify:  Simplified to (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))
1548150441.627 * [misc]simplify:  Simplified (2 2) to (λ (x y) (/ (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150441.627 * * * * [misc]progress:  [ 236 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))))>
1548150441.628 * [enter]simplify:  Simplifying (* (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))
1548150441.628 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150441.635 * * [misc]simplify:  iters left: 5 (32 enodes)
1548150441.648 * * [misc]simplify:  iters left: 4 (50 enodes)
1548150441.661 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150441.690 * * [misc]simplify:  iters left: 2 (135 enodes)
1548150441.754 * * [misc]simplify:  iters left: 1 (309 enodes)
1548150441.902 * [exit]simplify:  Simplified to (* (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1)))
1548150441.902 * [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)) (cbrt (fma (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))) -1))) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (cbrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))))
1548150441.902 * * * * [misc]progress:  [ 237 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))))>
1548150441.902 * [enter]simplify:  Simplifying (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))
1548150441.903 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150441.908 * * [misc]simplify:  iters left: 5 (31 enodes)
1548150441.913 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150441.926 * * [misc]simplify:  iters left: 3 (91 enodes)
1548150441.954 * * [misc]simplify:  iters left: 2 (154 enodes)
1548150442.009 * * [misc]simplify:  iters left: 1 (327 enodes)
1548150442.100 * [exit]simplify:  Simplified to (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1))
1548150442.100 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (sqrt (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) -1)) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (sqrt (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3))))))
1548150442.100 * * * * [misc]progress:  [ 238 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1548150442.100 * [enter]simplify:  Simplifying (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150442.101 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150442.103 * * [misc]simplify:  iters left: 5 (33 enodes)
1548150442.109 * * [misc]simplify:  iters left: 4 (58 enodes)
1548150442.124 * * [misc]simplify:  iters left: 3 (91 enodes)
1548150442.149 * * [misc]simplify:  iters left: 2 (137 enodes)
1548150442.172 * * [misc]simplify:  iters left: 1 (204 enodes)
1548150442.283 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150442.283 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150442.283 * * * * [misc]progress:  [ 239 / 276 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))))>
1548150442.283 * * * * [misc]progress:  [ 240 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))))))>
1548150442.283 * [enter]simplify:  Simplifying (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150442.284 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150442.287 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150442.290 * * [misc]simplify:  iters left: 4 (28 enodes)
1548150442.294 * * [misc]simplify:  iters left: 3 (33 enodes)
1548150442.298 * * [misc]simplify:  iters left: 2 (37 enodes)
1548150442.302 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150442.306 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150442.306 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))))))
1548150442.306 * * * * [misc]progress:  [ 241 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))))))>
1548150442.306 * [enter]simplify:  Simplifying (+ (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3)))
1548150442.307 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150442.309 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150442.313 * * [misc]simplify:  iters left: 4 (28 enodes)
1548150442.316 * * [misc]simplify:  iters left: 3 (33 enodes)
1548150442.325 * * [misc]simplify:  iters left: 2 (37 enodes)
1548150442.333 * * [misc]simplify:  iters left: 1 (39 enodes)
1548150442.343 * [exit]simplify:  Simplified to (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1548150442.343 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (/ 2 (+ 1 (exp (* -2 x)))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (pow (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 3) (sqrt (pow 1 3))))))
1548150442.343 * * * * [misc]progress:  [ 242 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))))))>
1548150442.343 * [enter]simplify:  Simplifying (+ (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3)))
1548150442.343 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150442.347 * * [misc]simplify:  iters left: 5 (30 enodes)
1548150442.351 * * [misc]simplify:  iters left: 4 (41 enodes)
1548150442.357 * * [misc]simplify:  iters left: 3 (81 enodes)
1548150442.370 * * [misc]simplify:  iters left: 2 (143 enodes)
1548150442.438 * * [misc]simplify:  iters left: 1 (343 enodes)
1548150442.558 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))))
1548150442.558 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (+ 1 (sqrt (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))))) (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (sqrt (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (sqrt (pow 1 3))))))
1548150442.558 * * * * [misc]progress:  [ 243 / 276 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (* 1 1)))))>
1548150442.558 * * * * [misc]progress:  [ 244 / 276 ] simplifiying candidate #<alt (λ (x y) (/ 1 (/ (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))))>
1548150442.558 * * * * [misc]progress:  [ 245 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) 3) (pow (pow 1 3) 3)) (* (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (+ (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (+ (* (pow 1 3) (pow 1 3)) (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))))))>
1548150442.559 * [enter]simplify:  Simplifying (- (pow (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) 3) (pow (pow 1 3) 3))
1548150442.559 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150442.568 * * [misc]simplify:  iters left: 5 (37 enodes)
1548150442.579 * * [misc]simplify:  iters left: 4 (74 enodes)
1548150442.609 * * [misc]simplify:  iters left: 3 (199 enodes)
1548150442.675 * [exit]simplify:  Simplified to (fma (* (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150442.675 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (* (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))))) (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (* (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (+ (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (+ (* (pow 1 3) (pow 1 3)) (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))))))
1548150442.675 * * * * [misc]progress:  [ 246 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (* (pow 1 3) (pow 1 3))) (* (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))))>
1548150442.676 * [enter]simplify:  Simplifying (- (* (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow (/ 2 (+ 1 (exp (* -2 x)))) 3)) (* (pow 1 3) (pow 1 3)))
1548150442.676 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150442.679 * * [misc]simplify:  iters left: 5 (36 enodes)
1548150442.684 * * [misc]simplify:  iters left: 4 (65 enodes)
1548150442.697 * * [misc]simplify:  iters left: 3 (164 enodes)
1548150442.758 * * [misc]simplify:  iters left: 2 (438 enodes)
1548150443.668 * [exit]simplify:  Simplified to (fma (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1)
1548150443.668 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) -1) (* (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))) (+ (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)))))
1548150443.668 * * * * [misc]progress:  [ 247 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (log1p (expm1 (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)))))>
1548150443.668 * * * * [misc]progress:  [ 248 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (expm1 (log1p (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)))))>
1548150443.668 * * * * [misc]progress:  [ 249 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 1) 1)))))>
1548150443.668 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150443.669 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150443.672 * * [misc]simplify:  iters left: 5 (16 enodes)
1548150443.676 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))))
1548150443.676 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x))))) 1) 1)))))
1548150443.677 * * * * [misc]progress:  [ 250 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) 1)))))>
1548150443.677 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150443.677 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150443.680 * * [misc]simplify:  iters left: 5 (15 enodes)
1548150443.684 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ 1 (exp (* -2 x)))))
1548150443.684 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) 1)))))
1548150443.684 * * * * [misc]progress:  [ 251 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma 1 (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150443.684 * * * * [misc]progress:  [ 252 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma 2 (/ 1 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150443.684 * * * * [misc]progress:  [ 253 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 1) 1)))))>
1548150443.685 * [enter]simplify:  Simplifying (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3)))
1548150443.685 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150443.689 * * [misc]simplify:  iters left: 5 (22 enodes)
1548150443.694 * * [misc]simplify:  iters left: 4 (26 enodes)
1548150443.701 * * [misc]simplify:  iters left: 3 (37 enodes)
1548150443.706 * * [misc]simplify:  iters left: 2 (47 enodes)
1548150443.711 * * [misc]simplify:  iters left: 1 (51 enodes)
1548150443.717 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -6))))
1548150443.717 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (+ 1 (exp (* x -6)))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))) 1) 1)))))
1548150443.717 * * * * [misc]progress:  [ 254 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x))) 1) 1)))))>
1548150443.718 * [enter]simplify:  Simplifying (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))))
1548150443.718 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150443.720 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150443.723 * * [misc]simplify:  iters left: 4 (31 enodes)
1548150443.727 * * [misc]simplify:  iters left: 3 (35 enodes)
1548150443.734 * [exit]simplify:  Simplified to (/ 2 (- 1 (exp (* x -4))))
1548150443.734 * [misc]simplify:  Simplified (2 2 1 1 2 1) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (/ 2 (- 1 (exp (* x -4)))) (- 1 (exp (* -2 x))) 1) 1)))))
1548150443.734 * * * * [misc]progress:  [ 255 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (pow (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1) 1)))))>
1548150443.734 * * * * [misc]progress:  [ 256 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (exp (log (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)))))>
1548150443.734 * * * * [misc]progress:  [ 257 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)))))>
1548150443.734 * * * * [misc]progress:  [ 258 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (* (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)))))>
1548150443.734 * * * * [misc]progress:  [ 259 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (cbrt (* (* (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)))))>
1548150443.734 * * * * [misc]progress:  [ 260 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (* (sqrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1)))))>
1548150443.734 * * * * [misc]progress:  [ 261 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (+ (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)))) 1)))))>
1548150443.734 * * * * [misc]progress:  [ 262 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (* 1 (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)) 1)))))>
1548150443.734 * * * * [misc]progress:  [ 263 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) 1)))))>
1548150443.735 * * * * [misc]progress:  [ 264 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))))>
1548150443.735 * * * * [misc]progress:  [ 265 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (+ (* 3 x) (* 3 (pow x 2))) (* 2 (pow x 4))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150443.735 * [enter]simplify:  Simplifying (- (+ (* 3 x) (* 3 (pow x 2))) (* 2 (pow x 4)))
1548150443.735 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150443.739 * * [misc]simplify:  iters left: 5 (23 enodes)
1548150443.747 * * [misc]simplify:  iters left: 4 (54 enodes)
1548150443.765 * * [misc]simplify:  iters left: 3 (92 enodes)
1548150443.786 * * [misc]simplify:  iters left: 2 (130 enodes)
1548150443.847 * * [misc]simplify:  iters left: 1 (199 enodes)
1548150443.924 * [exit]simplify:  Simplified to (fma -2 (pow x 4) (fma (* x 3) x (* x 3)))
1548150443.924 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (fma -2 (pow x 4) (fma (* x 3) x (* x 3))) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150443.924 * * * * [misc]progress:  [ 266 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150443.925 * [enter]simplify:  Simplifying (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150443.925 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150443.930 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150443.939 * * [misc]simplify:  iters left: 4 (52 enodes)
1548150443.958 * * [misc]simplify:  iters left: 3 (83 enodes)
1548150443.975 * * [misc]simplify:  iters left: 2 (149 enodes)
1548150444.038 * * [misc]simplify:  iters left: 1 (429 enodes)
1548150444.407 * [exit]simplify:  Simplified to (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)
1548150444.407 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150444.407 * * * * [misc]progress:  [ 267 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150444.407 * [enter]simplify:  Simplifying (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1)
1548150444.407 * * [misc]simplify:  iters left: 6 (12 enodes)
1548150444.410 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150444.415 * * [misc]simplify:  iters left: 4 (52 enodes)
1548150444.424 * * [misc]simplify:  iters left: 3 (83 enodes)
1548150444.439 * * [misc]simplify:  iters left: 2 (149 enodes)
1548150444.521 * * [misc]simplify:  iters left: 1 (429 enodes)
1548150444.901 * [exit]simplify:  Simplified to (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1)
1548150444.901 * [misc]simplify:  Simplified (2 1) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150444.901 * * * * [misc]progress:  [ 268 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (+ (* 3 x) (+ (* 3 (pow x 2)) 1)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150444.901 * [enter]simplify:  Simplifying (+ (* 3 x) (+ (* 3 (pow x 2)) 1))
1548150444.901 * * [misc]simplify:  iters left: 6 (9 enodes)
1548150444.903 * * [misc]simplify:  iters left: 5 (20 enodes)
1548150444.906 * * [misc]simplify:  iters left: 4 (34 enodes)
1548150444.911 * * [misc]simplify:  iters left: 3 (56 enodes)
1548150444.918 * * [misc]simplify:  iters left: 2 (69 enodes)
1548150444.934 * * [misc]simplify:  iters left: 1 (83 enodes)
1548150444.984 * [exit]simplify:  Simplified to (fma x (fma 3 x 3) 1)
1548150444.984 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (fma x (fma 3 x 3) 1) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150444.985 * * * * [misc]progress:  [ 269 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (/ 8 (pow (+ (exp (* -2 x)) 1) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150444.985 * [enter]simplify:  Simplifying (/ 8 (pow (+ (exp (* -2 x)) 1) 3))
1548150444.985 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150444.987 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150444.989 * * [misc]simplify:  iters left: 4 (39 enodes)
1548150444.998 * * [misc]simplify:  iters left: 3 (62 enodes)
1548150445.014 * * [misc]simplify:  iters left: 2 (109 enodes)
1548150445.088 * * [misc]simplify:  iters left: 1 (356 enodes)
1548150445.434 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2)))))
1548150445.435 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150445.435 * * * * [misc]progress:  [ 270 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (/ 8 (pow (+ (exp (* -2 x)) 1) 3)) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))>
1548150445.435 * [enter]simplify:  Simplifying (/ 8 (pow (+ (exp (* -2 x)) 1) 3))
1548150445.435 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150445.441 * * [misc]simplify:  iters left: 5 (19 enodes)
1548150445.446 * * [misc]simplify:  iters left: 4 (39 enodes)
1548150445.454 * * [misc]simplify:  iters left: 3 (62 enodes)
1548150445.467 * * [misc]simplify:  iters left: 2 (109 enodes)
1548150445.538 * * [misc]simplify:  iters left: 1 (356 enodes)
1548150445.927 * [exit]simplify:  Simplified to (/ (/ 8 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2)))))
1548150445.927 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* x -2)))) (* (+ 1 (exp (* x -2))) (+ 1 (exp (* x -2))))) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))
1548150445.927 * * * * [misc]progress:  [ 271 / 276 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150445.928 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1548150445.928 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150445.932 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150445.940 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150445.954 * * [misc]simplify:  iters left: 3 (79 enodes)
1548150445.970 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150445.994 * * [misc]simplify:  iters left: 1 (159 enodes)
1548150446.036 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1548150446.036 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1548150446.036 * * * * [misc]progress:  [ 272 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1548150446.036 * [enter]simplify:  Simplifying (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))
1548150446.036 * * [misc]simplify:  iters left: 6 (22 enodes)
1548150446.043 * * [misc]simplify:  iters left: 5 (53 enodes)
1548150446.057 * * [misc]simplify:  iters left: 4 (98 enodes)
1548150446.083 * * [misc]simplify:  iters left: 3 (181 enodes)
1548150446.149 * * [misc]simplify:  iters left: 2 (342 enodes)
1548150446.324 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (+ (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150446.324 * [misc]simplify:  Simplified (2) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (+ (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150446.324 * * * * [misc]progress:  [ 273 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1548150446.324 * [enter]simplify:  Simplifying (/ (- (* 8 (/ 1 (pow (+ (exp (* -2 x)) 1) 3))) 1) (+ (* 4 (/ 1 (pow (+ (exp (* -2 x)) 1) 2))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))
1548150446.324 * * [misc]simplify:  iters left: 6 (22 enodes)
1548150446.335 * * [misc]simplify:  iters left: 5 (53 enodes)
1548150446.358 * * [misc]simplify:  iters left: 4 (98 enodes)
1548150446.394 * * [misc]simplify:  iters left: 3 (181 enodes)
1548150446.452 * * [misc]simplify:  iters left: 2 (342 enodes)
1548150446.601 * [exit]simplify:  Simplified to (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (+ (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1548150446.601 * [misc]simplify:  Simplified (2) to (λ (x y) (/ (- (/ (/ 8 (+ 1 (exp (* -2 x)))) (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) 1) (+ (/ 4 (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x))))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1548150446.601 * * * * [misc]progress:  [ 274 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (- (+ x 2) (* 1/3 (pow x 3))) 1)))))>
1548150446.602 * [enter]simplify:  Simplifying (- (+ x 2) (* 1/3 (pow x 3)))
1548150446.602 * * [misc]simplify:  iters left: 5 (8 enodes)
1548150446.604 * * [misc]simplify:  iters left: 4 (17 enodes)
1548150446.610 * * [misc]simplify:  iters left: 3 (40 enodes)
1548150446.620 * * [misc]simplify:  iters left: 2 (70 enodes)
1548150446.629 * * [misc]simplify:  iters left: 1 (118 enodes)
1548150446.650 * [exit]simplify:  Simplified to (fma (* x -1/3) (* x x) (+ 2 x))
1548150446.650 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (fma (* x -1/3) (* x x) (+ 2 x)) 1)))))
1548150446.650 * * * * [misc]progress:  [ 275 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) 1)))))>
1548150446.650 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150446.651 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150446.655 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150446.662 * * [misc]simplify:  iters left: 4 (24 enodes)
1548150446.670 * * [misc]simplify:  iters left: 3 (28 enodes)
1548150446.680 * * [misc]simplify:  iters left: 2 (32 enodes)
1548150446.688 * * [misc]simplify:  iters left: 1 (36 enodes)
1548150446.696 * [exit]simplify:  Simplified to (+ 1 (/ 2 (+ 1 (exp (* -2 x)))))
1548150446.696 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150446.697 * * * * [misc]progress:  [ 276 / 276 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) 1)))))>
1548150446.697 * [enter]simplify:  Simplifying (+ (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1548150446.697 * * [misc]simplify:  iters left: 6 (10 enodes)
1548150446.702 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150446.708 * * [misc]simplify:  iters left: 4 (24 enodes)
1548150446.715 * * [misc]simplify:  iters left: 3 (28 enodes)
1548150446.723 * * [misc]simplify:  iters left: 2 (32 enodes)
1548150446.729 * * [misc]simplify:  iters left: 1 (36 enodes)
1548150446.737 * [exit]simplify:  Simplified to (+ 1 (/ 2 (+ 1 (exp (* -2 x)))))
1548150446.737 * [misc]simplify:  Simplified (2 2 1 1 2) to (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ 1 (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1548150446.738 * * * [misc]progress:  adding candidates to table
1548150451.127 * * [misc]progress:  iteration 4 / 4
1548150451.127 * * * [misc]progress:  picking best candidate
1548150451.132 * * * * [misc]pick:  Picked  #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150451.132 * * * [misc]progress:  localizing error
1548150451.173 * * * [misc]progress:  generating rewritten candidates
1548150451.173 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
1548150451.183 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1548150451.185 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2)
1548150451.188 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
1548150451.191 * * * [misc]progress:  generating series expansions
1548150451.191 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
1548150451.191 * [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)))
1548150451.191 * [misc]approximate:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in (x) around 0
1548150451.191 * [misc]taylor:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
1548150451.191 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1548150451.191 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.191 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.191 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.191 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1548150451.191 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.191 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.191 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.191 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.191 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.191 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.191 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1548150451.191 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.191 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.191 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.192 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.192 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.192 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.192 * [misc]taylor:  Taking taylor expansion of (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) in x
1548150451.192 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1548150451.192 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.192 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.192 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.192 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1548150451.192 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.192 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.192 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.192 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.192 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.192 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.192 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1548150451.192 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.192 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.192 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.192 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.192 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.192 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.193 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.193 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150451.193 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150451.193 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.193 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.193 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.194 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.194 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.194 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1548150451.194 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1548150451.194 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1548150451.194 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1548150451.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.195 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.195 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.195 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1548150451.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.195 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.196 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.196 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1548150451.196 * [misc]backup-simplify:  Simplify (+ 0 2/15) into 2/15
1548150451.196 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.197 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.197 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.197 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.197 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1548150451.197 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.198 * [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)))
1548150451.198 * [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))))
1548150451.198 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in (x) around 0
1548150451.198 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
1548150451.198 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1548150451.198 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1548150451.198 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.198 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.198 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1548150451.198 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.198 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.198 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.198 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.198 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.199 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.199 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.199 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548150451.199 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.199 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.199 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.199 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.199 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1548150451.199 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.199 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.199 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1548150451.199 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.199 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.199 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.199 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.200 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.200 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) (* 1/3 (/ 1 (pow x 3)))) in x
1548150451.200 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1548150451.200 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1548150451.200 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.200 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.200 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1548150451.200 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.200 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.200 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.200 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.200 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.201 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.201 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.201 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548150451.201 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.201 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.201 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.201 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.201 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1548150451.201 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.201 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.201 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1548150451.201 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.201 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.201 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.201 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.201 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.202 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.202 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.202 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1548150451.202 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1548150451.202 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1548150451.202 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.203 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.203 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548150451.204 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1548150451.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.204 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.204 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.205 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.205 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.205 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.206 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1548150451.206 * [misc]backup-simplify:  Simplify (- 1/3) into -1/3
1548150451.206 * [misc]backup-simplify:  Simplify (+ 0 -1/3) into -1/3
1548150451.206 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1548150451.206 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.207 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.207 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.207 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.208 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.208 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.208 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.209 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548150451.209 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1548150451.209 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.209 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.209 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.209 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.210 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.210 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.211 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.211 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.211 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548150451.211 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.212 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.212 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.212 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.212 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150451.212 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.213 * [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)))
1548150451.213 * [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)))
1548150451.213 * [misc]approximate:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
1548150451.213 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1548150451.213 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1548150451.213 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.213 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.213 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1548150451.213 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.213 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.213 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.213 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.213 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.213 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.213 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.213 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1548150451.213 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1548150451.214 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.214 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.214 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1548150451.214 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.214 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.214 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.214 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.214 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.214 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.214 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.214 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.214 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548150451.214 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.214 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.214 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.214 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.214 * [misc]taylor:  Taking taylor expansion of (- (* 1/3 (/ 1 (pow x 3))) (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1548150451.214 * [misc]taylor:  Taking taylor expansion of (* 1/3 (/ 1 (pow x 3))) in x
1548150451.214 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.214 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.214 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 3)) in x
1548150451.214 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.214 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.214 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.214 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.214 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.215 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.215 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.215 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1548150451.215 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1548150451.215 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.215 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.215 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1548150451.215 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.215 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.215 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.215 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.215 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.215 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.215 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.215 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.215 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548150451.215 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.215 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.215 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.215 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.215 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1548150451.216 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1548150451.216 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1548150451.216 * [misc]backup-simplify:  Simplify (+ 0 -2/15) into -2/15
1548150451.216 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1548150451.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.216 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.216 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548150451.216 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1548150451.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.217 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.217 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.217 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1548150451.217 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.217 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.217 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.217 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.218 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.218 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.218 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.218 * [misc]backup-simplify:  Simplify (+ 1/3 0) into 1/3
1548150451.218 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.218 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.218 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548150451.218 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1548150451.219 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.219 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.219 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.219 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.219 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.219 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.220 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.220 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.220 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.220 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.220 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.221 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.221 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.221 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.221 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548150451.222 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150451.222 * [misc]backup-simplify:  Simplify (+ 0 -1) into -1
1548150451.222 * [misc]backup-simplify:  Simplify -1 into -1
1548150451.222 * [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)))
1548150451.222 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1548150451.222 * [misc]backup-simplify:  Simplify (* 2/15 (pow x 5)) into (* 2/15 (pow x 5))
1548150451.222 * [misc]approximate:  Taking taylor expansion of (* 2/15 (pow x 5)) in (x) around 0
1548150451.222 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1548150451.222 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.222 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.222 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.222 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.222 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.222 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.222 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1548150451.222 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.222 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.222 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.222 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.222 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.222 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.223 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.223 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.223 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.223 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1548150451.223 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.223 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.223 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1548150451.223 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.224 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.224 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.224 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.225 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.225 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.225 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.226 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.226 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.226 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.226 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.226 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.227 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.227 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.227 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.228 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.228 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.228 * [misc]backup-simplify:  Simplify (* 2/15 (pow x 5)) into (* 2/15 (pow x 5))
1548150451.228 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 x) 5)) into (/ 2/15 (pow x 5))
1548150451.228 * [misc]approximate:  Taking taylor expansion of (/ 2/15 (pow x 5)) in (x) around 0
1548150451.228 * [misc]taylor:  Taking taylor expansion of (/ 2/15 (pow x 5)) in x
1548150451.228 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.228 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.228 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.228 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.228 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.228 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.228 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.228 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.228 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.228 * [misc]backup-simplify:  Simplify (/ 2/15 1) into 2/15
1548150451.228 * [misc]taylor:  Taking taylor expansion of (/ 2/15 (pow x 5)) in x
1548150451.228 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.228 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.228 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.228 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.229 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.229 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.229 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.229 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.229 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.229 * [misc]backup-simplify:  Simplify (/ 2/15 1) into 2/15
1548150451.229 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.229 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.230 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)))) into 0
1548150451.230 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.230 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.230 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.230 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.231 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.231 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.231 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.232 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.232 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.232 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.232 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.233 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.233 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.233 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.234 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.235 * [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
1548150451.235 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.235 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 (/ 1 x)) 5)) into (* 2/15 (pow x 5))
1548150451.235 * [misc]backup-simplify:  Simplify (* 2/15 (pow (/ 1 (- x)) 5)) into (/ -2/15 (pow x 5))
1548150451.235 * [misc]approximate:  Taking taylor expansion of (/ -2/15 (pow x 5)) in (x) around 0
1548150451.235 * [misc]taylor:  Taking taylor expansion of (/ -2/15 (pow x 5)) in x
1548150451.235 * [misc]taylor:  Taking taylor expansion of -2/15 in x
1548150451.235 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1548150451.235 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.235 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.235 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.235 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.235 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.235 * [misc]backup-simplify:  Simplify (/ -2/15 1) into -2/15
1548150451.235 * [misc]taylor:  Taking taylor expansion of (/ -2/15 (pow x 5)) in x
1548150451.235 * [misc]taylor:  Taking taylor expansion of -2/15 in x
1548150451.235 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1548150451.235 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.235 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.236 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.236 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.236 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.236 * [misc]backup-simplify:  Simplify (/ -2/15 1) into -2/15
1548150451.236 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1548150451.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.236 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.237 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)))) into 0
1548150451.237 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.237 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.237 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.237 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.238 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.238 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.238 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.239 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.239 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.239 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.240 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2/15 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.240 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.240 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.241 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.241 * [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
1548150451.241 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.241 * [misc]backup-simplify:  Simplify (* -2/15 (pow (/ 1 (/ 1 (- x))) 5)) into (* 2/15 (pow x 5))
1548150451.241 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2)
1548150451.241 * [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
1548150451.241 * [misc]approximate:  Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
1548150451.241 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1548150451.242 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.242 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.242 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.242 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.242 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.242 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.242 * [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
1548150451.242 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.242 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.242 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.242 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.242 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.242 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.242 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.242 * [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
1548150451.242 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.242 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.243 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
1548150451.243 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.243 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.243 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.243 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.244 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.244 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.244 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.244 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.244 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.245 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.245 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.245 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.246 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.246 * [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.246 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.246 * [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
1548150451.246 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 3)) into (/ 1/3 (pow x 3))
1548150451.246 * [misc]approximate:  Taking taylor expansion of (/ 1/3 (pow x 3)) in (x) around 0
1548150451.246 * [misc]taylor:  Taking taylor expansion of (/ 1/3 (pow x 3)) in x
1548150451.246 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.246 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.246 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.246 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.246 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.246 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.246 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.247 * [misc]backup-simplify:  Simplify (/ 1/3 1) into 1/3
1548150451.247 * [misc]taylor:  Taking taylor expansion of (/ 1/3 (pow x 3)) in x
1548150451.247 * [misc]taylor:  Taking taylor expansion of 1/3 in x
1548150451.247 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.247 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.247 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.247 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.247 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.247 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.247 * [misc]backup-simplify:  Simplify (/ 1/3 1) into 1/3
1548150451.247 * [misc]backup-simplify:  Simplify 1/3 into 1/3
1548150451.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.247 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.248 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)))) into 0
1548150451.248 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.248 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.248 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.248 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.249 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.249 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.249 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.249 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.249 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.250 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.250 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.250 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.251 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.251 * [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
1548150451.251 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.251 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 (/ 1 x)) 3)) into (* 1/3 (pow x 3))
1548150451.251 * [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 (- x)) 3)) into (/ -1/3 (pow x 3))
1548150451.251 * [misc]approximate:  Taking taylor expansion of (/ -1/3 (pow x 3)) in (x) around 0
1548150451.251 * [misc]taylor:  Taking taylor expansion of (/ -1/3 (pow x 3)) in x
1548150451.251 * [misc]taylor:  Taking taylor expansion of -1/3 in x
1548150451.251 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1548150451.251 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.252 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.252 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.252 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.252 * [misc]backup-simplify:  Simplify (/ -1/3 1) into -1/3
1548150451.252 * [misc]taylor:  Taking taylor expansion of (/ -1/3 (pow x 3)) in x
1548150451.252 * [misc]taylor:  Taking taylor expansion of -1/3 in x
1548150451.252 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1548150451.252 * [misc]taylor:  Taking taylor expansion of (pow x 3) in x
1548150451.252 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.252 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.252 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.252 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.252 * [misc]backup-simplify:  Simplify (/ -1/3 1) into -1/3
1548150451.252 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1548150451.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.253 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)))) into 0
1548150451.253 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.253 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.253 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.253 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.254 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.254 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.254 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.255 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.255 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.255 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.255 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.255 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1/3 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.255 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.256 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.256 * [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
1548150451.256 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.256 * [misc]backup-simplify:  Simplify (* -1/3 (pow (/ 1 (/ 1 (- x))) 3)) into (* 1/3 (pow x 3))
1548150451.257 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
1548150451.257 * [misc]backup-simplify:  Simplify (+ x (* 2/15 (pow x 5))) into (+ x (* 2/15 (pow x 5)))
1548150451.257 * [misc]approximate:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in (x) around 0
1548150451.257 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1548150451.257 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.257 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.257 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.257 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1548150451.257 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.257 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.257 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.257 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.257 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.257 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.257 * [misc]taylor:  Taking taylor expansion of (+ x (* 2/15 (pow x 5))) in x
1548150451.257 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.257 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.257 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.257 * [misc]taylor:  Taking taylor expansion of (* 2/15 (pow x 5)) in x
1548150451.257 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.257 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.257 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.257 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.257 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.257 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.257 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.257 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1548150451.257 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.257 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.258 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.258 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.258 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.258 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1548150451.258 * [misc]backup-simplify:  Simplify (+ 0 2/15) into 2/15
1548150451.258 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.259 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1548150451.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.259 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.259 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.260 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.260 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.260 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.261 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.261 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.261 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.262 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.262 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.262 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.263 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.263 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.263 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.264 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.264 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.265 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.265 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (* 1 x)) into (+ x (* 2/15 (pow x 5)))
1548150451.265 * [misc]backup-simplify:  Simplify (+ (/ 1 x) (* 2/15 (pow (/ 1 x) 5))) into (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))
1548150451.265 * [misc]approximate:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in (x) around 0
1548150451.265 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1548150451.265 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1548150451.265 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.265 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.265 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1548150451.265 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.265 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.265 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.265 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.265 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.265 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.265 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.266 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.266 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548150451.266 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.266 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.266 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.266 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.266 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1548150451.266 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1548150451.266 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.266 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.266 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1548150451.266 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.266 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.266 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.266 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.266 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.266 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.266 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.266 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.266 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548150451.266 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.266 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.266 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.267 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.267 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1548150451.267 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1548150451.267 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.267 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548150451.268 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1548150451.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.268 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.268 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.268 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.269 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.269 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.269 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.269 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.270 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.270 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.270 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.271 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.271 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.271 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548150451.271 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.271 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.273 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.274 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.274 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548150451.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.274 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.275 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.275 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.275 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.275 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.276 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.276 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.276 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.276 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548150451.277 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548150451.277 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548150451.277 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.277 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548150451.278 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.278 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.278 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548150451.278 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548150451.279 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548150451.279 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.279 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548150451.280 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.280 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.280 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.280 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548150451.281 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548150451.281 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548150451.281 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.282 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548150451.282 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.283 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.283 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1548150451.283 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1548150451.284 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1548150451.284 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.285 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1548150451.285 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.285 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.285 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.285 * [misc]backup-simplify:  Simplify (+ (* 1 (/ 1 (/ 1 x))) (* 2/15 (pow (/ 1 (/ 1 x)) 5))) into (+ x (* 2/15 (pow x 5)))
1548150451.285 * [misc]backup-simplify:  Simplify (+ (/ 1 (- x)) (* 2/15 (pow (/ 1 (- x)) 5))) into (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)))
1548150451.285 * [misc]approximate:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in (x) around 0
1548150451.285 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1548150451.285 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1548150451.285 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1548150451.285 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.285 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.285 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1548150451.285 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.286 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.286 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.286 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.286 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.286 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.286 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.286 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.286 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548150451.286 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.286 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.286 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.286 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.286 * [misc]taylor:  Taking taylor expansion of (- (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x))) in x
1548150451.286 * [misc]taylor:  Taking taylor expansion of (+ (* 2/15 (/ 1 (pow x 5))) (/ 1 x)) in x
1548150451.286 * [misc]taylor:  Taking taylor expansion of (* 2/15 (/ 1 (pow x 5))) in x
1548150451.286 * [misc]taylor:  Taking taylor expansion of 2/15 in x
1548150451.286 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1548150451.286 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 5)) in x
1548150451.286 * [misc]taylor:  Taking taylor expansion of (pow x 5) in x
1548150451.286 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.286 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.286 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.286 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.286 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.287 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1548150451.287 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.287 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1548150451.287 * [misc]taylor:  Taking taylor expansion of x in x
1548150451.287 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.287 * [misc]backup-simplify:  Simplify 1 into 1
1548150451.287 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1548150451.287 * [misc]backup-simplify:  Simplify (* 2/15 1) into 2/15
1548150451.287 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1548150451.287 * [misc]backup-simplify:  Simplify (- 2/15) into -2/15
1548150451.287 * [misc]backup-simplify:  Simplify -2/15 into -2/15
1548150451.287 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1548150451.288 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548150451.288 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (* 0 1)) into 0
1548150451.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.288 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.288 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.288 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.289 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.289 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.289 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (* 0 1))) into 0
1548150451.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.289 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.289 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.289 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.289 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.290 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.290 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.290 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1548150451.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.290 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.290 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.290 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.291 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.291 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.291 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.291 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1548150451.291 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1548150451.292 * [misc]backup-simplify:  Simplify (- 1) into -1
1548150451.292 * [misc]backup-simplify:  Simplify -1 into -1
1548150451.292 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.292 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.292 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.293 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1548150451.293 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1548150451.293 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.293 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.293 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.294 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.294 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.294 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.294 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.295 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1548150451.295 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.295 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.295 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.295 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.295 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548150451.296 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548150451.296 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548150451.296 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.297 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
1548150451.297 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.297 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.297 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.297 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.297 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548150451.298 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548150451.298 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548150451.298 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.299 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
1548150451.299 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.299 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.299 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.299 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.299 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548150451.300 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548150451.300 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548150451.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.301 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0
1548150451.301 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.301 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.301 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.301 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.302 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1548150451.302 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1548150451.302 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1548150451.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.303 * [misc]backup-simplify:  Simplify (+ (* 2/15 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0
1548150451.303 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1548150451.304 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1548150451.304 * [misc]backup-simplify:  Simplify (- 0) into 0
1548150451.304 * [misc]backup-simplify:  Simplify 0 into 0
1548150451.304 * [misc]backup-simplify:  Simplify (+ (* -1 (/ 1 (/ 1 (- x)))) (* -2/15 (pow (/ 1 (/ 1 (- x))) 5))) into (+ x (* 2/15 (pow x 5)))
1548150451.304 * * * [misc]progress:  simplifying candidates
1548150451.304 * * * * [misc]progress:  [ 1 / 73 ] 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))))>
1548150451.304 * [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)))
1548150451.304 * * [misc]simplify:  iters left: 6 (14 enodes)
1548150451.307 * * [misc]simplify:  iters left: 5 (27 enodes)
1548150451.314 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150451.329 * * [misc]simplify:  iters left: 3 (90 enodes)
1548150451.344 * * [misc]simplify:  iters left: 2 (96 enodes)
1548150451.353 * * [misc]simplify:  iters left: 1 (108 enodes)
1548150451.373 * [exit]simplify:  Simplified to (fma (* x -1/3) (* x x) (fma 2/15 (pow x 5) x))
1548150451.373 * [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))))
1548150451.373 * [enter]simplify:  Simplifying (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))
1548150451.373 * * [misc]simplify:  iters left: 4 (7 enodes)
1548150451.375 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150451.379 * * [misc]simplify:  iters left: 2 (32 enodes)
1548150451.391 * * [misc]simplify:  iters left: 1 (81 enodes)
1548150451.417 * [exit]simplify:  Simplified to 0
1548150451.417 * [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (fma (* x -1/3) (* x x) (fma 2/15 (pow x 5) x)) 0))
1548150451.417 * * * * [misc]progress:  [ 2 / 73 ] 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))))>
1548150451.417 * [enter]simplify:  Simplifying (fma (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5)))) (- (* (pow x 3) 1/3)))
1548150451.417 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150451.422 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150451.430 * * [misc]simplify:  iters left: 4 (46 enodes)
1548150451.445 * * [misc]simplify:  iters left: 3 (100 enodes)
1548150451.498 * * [misc]simplify:  iters left: 2 (179 enodes)
1548150451.537 * * [misc]simplify:  iters left: 1 (197 enodes)
1548150451.557 * [exit]simplify:  Simplified to (fma x (* x (* x -1/3)) (fma 2/15 (pow x 5) x))
1548150451.557 * [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))))
1548150451.557 * [enter]simplify:  Simplifying (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))
1548150451.557 * * [misc]simplify:  iters left: 4 (7 enodes)
1548150451.558 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150451.560 * * [misc]simplify:  iters left: 2 (32 enodes)
1548150451.567 * * [misc]simplify:  iters left: 1 (81 enodes)
1548150451.592 * [exit]simplify:  Simplified to 0
1548150451.592 * [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (fma x (* x (* x -1/3)) (fma 2/15 (pow x 5) x)) 0))
1548150451.592 * * * * [misc]progress:  [ 3 / 73 ] 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))))>
1548150451.592 * [enter]simplify:  Simplifying (fma 1 (+ x (* 2/15 (pow x 5))) (- (* (pow x 3) 1/3)))
1548150451.593 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150451.597 * * [misc]simplify:  iters left: 5 (28 enodes)
1548150451.603 * * [misc]simplify:  iters left: 4 (57 enodes)
1548150451.617 * * [misc]simplify:  iters left: 3 (125 enodes)
1548150451.656 * * [misc]simplify:  iters left: 2 (219 enodes)
1548150451.687 * * [misc]simplify:  iters left: 1 (234 enodes)
1548150451.715 * [exit]simplify:  Simplified to (fma x (* (* x x) -1/3) (fma 2/15 (pow x 5) x))
1548150451.715 * [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))))
1548150451.715 * [enter]simplify:  Simplifying (fma (- (pow x 3)) 1/3 (* (pow x 3) 1/3))
1548150451.716 * * [misc]simplify:  iters left: 4 (7 enodes)
1548150451.718 * * [misc]simplify:  iters left: 3 (13 enodes)
1548150451.722 * * [misc]simplify:  iters left: 2 (32 enodes)
1548150451.736 * * [misc]simplify:  iters left: 1 (81 enodes)
1548150451.765 * [exit]simplify:  Simplified to 0
1548150451.765 * [misc]simplify:  Simplified (2 2) to (λ (x y) (+ (fma x (* (* x x) -1/3) (fma 2/15 (pow x 5) x)) 0))
1548150451.765 * * * * [misc]progress:  [ 4 / 73 ] simplifiying candidate #<alt (λ (x y) (log1p (expm1 (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1548150451.765 * * * * [misc]progress:  [ 5 / 73 ] simplifiying candidate #<alt (λ (x y) (expm1 (log1p (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1548150451.765 * * * * [misc]progress:  [ 6 / 73 ] 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)))))>
1548150451.765 * [enter]simplify:  Simplifying (* (cbrt (+ x (* 2/15 (pow x 5)))) (cbrt (+ x (* 2/15 (pow x 5)))))
1548150451.765 * * [misc]simplify:  iters left: 6 (8 enodes)
1548150451.768 * * [misc]simplify:  iters left: 5 (10 enodes)
1548150451.771 * * [misc]simplify:  iters left: 4 (12 enodes)
1548150451.773 * [exit]simplify:  Simplified to (* (cbrt (fma 2/15 (pow x 5) x)) (cbrt (fma 2/15 (pow x 5) x)))
1548150451.773 * [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)))))
1548150451.773 * * * * [misc]progress:  [ 7 / 73 ] 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)))))>
1548150451.773 * [enter]simplify:  Simplifying (sqrt (+ x (* 2/15 (pow x 5))))
1548150451.773 * * [misc]simplify:  iters left: 6 (7 enodes)
1548150451.774 * * [misc]simplify:  iters left: 5 (9 enodes)
1548150451.776 * * [misc]simplify:  iters left: 4 (11 enodes)
1548150451.778 * [exit]simplify:  Simplified to (sqrt (fma 2/15 (pow x 5) x))
1548150451.778 * [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)))))
1548150451.778 * * * * [misc]progress:  [ 8 / 73 ] simplifiying candidate #<alt (λ (x y) (fma 1 (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1548150451.778 * * * * [misc]progress:  [ 9 / 73 ] simplifiying candidate #<alt (λ (x y) (log (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))))>
1548150451.778 * [enter]simplify:  Simplifying (/ (exp (+ x (* 2/15 (pow x 5)))) (exp (* 1/3 (pow x 3))))
1548150451.778 * * [misc]simplify:  iters left: 6 (13 enodes)
1548150451.781 * * [misc]simplify:  iters left: 5 (26 enodes)
1548150451.786 * * [misc]simplify:  iters left: 4 (49 enodes)
1548150451.794 * * [misc]simplify:  iters left: 3 (96 enodes)
1548150451.811 * * [misc]simplify:  iters left: 2 (188 enodes)
1548150451.872 * * [misc]simplify:  iters left: 1 (298 enodes)
1548150451.922 * [exit]simplify:  Simplified to (exp (fma (* (* x -1/3) x) x (fma 2/15 (pow x 5) x)))
1548150451.922 * [misc]simplify:  Simplified (2 1) to (λ (x y) (log (exp (fma (* (* x -1/3) x) x (fma 2/15 (pow x 5) x)))))
1548150451.922 * * * * [misc]progress:  [ 10 / 73 ] simplifiying candidate #<alt (λ (x y) (pow (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) 1))>
1548150451.922 * * * * [misc]progress:  [ 11 / 73 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1548150451.922 * * * * [misc]progress:  [ 12 / 73 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1548150451.922 * * * * [misc]progress:  [ 13 / 73 ] 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))))))>
1548150451.922 * * * * [misc]progress:  [ 14 / 73 ] 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))))))>
1548150451.923 * * * * [misc]progress:  [ 15 / 73 ] 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))))))>
1548150451.923 * * * * [misc]progress:  [ 16 / 73 ] 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)))))))>
1548150451.923 * * * * [misc]progress:  [ 17 / 73 ] simplifiying candidate #<alt (λ (x y) (+ (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1548150451.923 * * * * [misc]progress:  [ 18 / 73 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))>
1548150451.923 * * * * [misc]progress:  [ 19 / 73 ] 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)))))>
1548150451.923 * * * * [misc]progress:  [ 20 / 73 ] simplifiying candidate #<alt (λ (x y) (+ x (- (* 2/15 (pow x 5)) (* 1/3 (pow x 3)))))>
1548150451.923 * * * * [misc]progress:  [ 21 / 73 ] simplifiying candidate #<alt (λ (x y) (+ (+ x (* 2/15 (pow x 5))) (- (* 1/3 (pow x 3)))))>
1548150451.923 * * * * [misc]progress:  [ 22 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (log1p (expm1 (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.923 * * * * [misc]progress:  [ 23 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (expm1 (log1p (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.923 * * * * [misc]progress:  [ 24 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (pow (* 2/15 (pow x 5)) 1)) (* 1/3 (pow x 3))))>
1548150451.923 * * * * [misc]progress:  [ 25 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (exp (log (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.923 * * * * [misc]progress:  [ 26 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (log (exp (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.923 * * * * [misc]progress:  [ 27 / 73 ] 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))))>
1548150451.923 * * * * [misc]progress:  [ 28 / 73 ] 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))))>
1548150451.923 * * * * [misc]progress:  [ 29 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (sqrt (* 2/15 (pow x 5))) (sqrt (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.923 * * * * [misc]progress:  [ 30 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 1 (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1548150451.923 * * * * [misc]progress:  [ 31 / 73 ] 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))))>
1548150451.923 * [enter]simplify:  Simplifying (cbrt (pow x 5))
1548150451.923 * * [misc]simplify:  iters left: 2 (4 enodes)
1548150451.924 * [exit]simplify:  Simplified to (cbrt (pow x 5))
1548150451.924 * [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))))
1548150451.924 * * * * [misc]progress:  [ 32 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (* 2/15 (sqrt (pow x 5))) (sqrt (pow x 5)))) (* 1/3 (pow x 3))))>
1548150451.924 * [enter]simplify:  Simplifying (sqrt (pow x 5))
1548150451.924 * * [misc]simplify:  iters left: 2 (4 enodes)
1548150451.925 * [exit]simplify:  Simplified to (sqrt (pow x 5))
1548150451.925 * [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))))
1548150451.925 * * * * [misc]progress:  [ 33 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (* 2/15 1) (pow x 5))) (* 1/3 (pow x 3))))>
1548150451.925 * [enter]simplify:  Simplifying (pow x 5)
1548150451.925 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150451.925 * [exit]simplify:  Simplified to (pow x 5)
1548150451.925 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x y) (- (+ x (* (* 2/15 1) (pow x 5))) (* 1/3 (pow x 3))))
1548150451.925 * * * * [misc]progress:  [ 34 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))>
1548150451.925 * * * * [misc]progress:  [ 35 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (log1p (expm1 (* 1/3 (pow x 3))))))>
1548150451.926 * * * * [misc]progress:  [ 36 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (expm1 (log1p (* 1/3 (pow x 3))))))>
1548150451.926 * * * * [misc]progress:  [ 37 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (pow (* 1/3 (pow x 3)) 1)))>
1548150451.926 * * * * [misc]progress:  [ 38 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (exp (log (* 1/3 (pow x 3))))))>
1548150451.926 * * * * [misc]progress:  [ 39 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (log (exp (* 1/3 (pow x 3))))))>
1548150451.926 * * * * [misc]progress:  [ 40 / 73 ] 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))))))>
1548150451.926 * * * * [misc]progress:  [ 41 / 73 ] 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))))))>
1548150451.926 * * * * [misc]progress:  [ 42 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3))))))>
1548150451.926 * * * * [misc]progress:  [ 43 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1 (* 1/3 (pow x 3)))))>
1548150451.926 * * * * [misc]progress:  [ 44 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (* x x)) x)))>
1548150451.926 * * * * [misc]progress:  [ 45 / 73 ] 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)))))>
1548150451.926 * [enter]simplify:  Simplifying (cbrt (pow x 3))
1548150451.926 * * [misc]simplify:  iters left: 2 (4 enodes)
1548150451.927 * * [misc]simplify:  iters left: 1 (7 enodes)
1548150451.928 * [exit]simplify:  Simplified to x
1548150451.928 * [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)))
1548150451.928 * * * * [misc]progress:  [ 46 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))>
1548150451.928 * [enter]simplify:  Simplifying (* x x)
1548150451.928 * * [misc]simplify:  iters left: 2 (2 enodes)
1548150451.928 * [exit]simplify:  Simplified to (* x x)
1548150451.928 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1548150451.928 * * * * [misc]progress:  [ 47 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 (sqrt (pow x 3))) (sqrt (pow x 3)))))>
1548150451.928 * [enter]simplify:  Simplifying (sqrt (pow x 3))
1548150451.928 * * [misc]simplify:  iters left: 2 (4 enodes)
1548150451.929 * * [misc]simplify:  iters left: 1 (7 enodes)
1548150451.930 * [exit]simplify:  Simplified to (sqrt (pow x 3))
1548150451.930 * [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)))))
1548150451.930 * * * * [misc]progress:  [ 48 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 1) (pow x 3))))>
1548150451.930 * [enter]simplify:  Simplifying (pow x 3)
1548150451.930 * * [misc]simplify:  iters left: 1 (3 enodes)
1548150451.931 * [exit]simplify:  Simplified to (pow x 3)
1548150451.931 * [misc]simplify:  Simplified (2 2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 1) (pow x 3))))
1548150451.931 * * * * [misc]progress:  [ 49 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (pow x 3) 1/3)))>
1548150451.931 * * * * [misc]progress:  [ 50 / 73 ] simplifiying candidate #<alt (λ (x y) (- (log1p (expm1 (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 51 / 73 ] simplifiying candidate #<alt (λ (x y) (- (expm1 (log1p (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 52 / 73 ] simplifiying candidate #<alt (λ (x y) (- (pow (+ x (* 2/15 (pow x 5))) 1) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 53 / 73 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 54 / 73 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 55 / 73 ] simplifiying candidate #<alt (λ (x y) (- (* (* (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))))>
1548150451.931 * * * * [misc]progress:  [ 56 / 73 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (+ x (* 2/15 (pow x 5))) (+ x (* 2/15 (pow x 5)))) (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 57 / 73 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (+ x (* 2/15 (pow x 5)))) (sqrt (+ x (* 2/15 (pow x 5))))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 58 / 73 ] simplifiying candidate #<alt (λ (x y) (- (/ (+ (pow x 3) (pow (* 2/15 (pow x 5)) 3)) (+ (* x x) (- (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5))) (* x (* 2/15 (pow x 5)))))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 59 / 73 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (+ x (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 60 / 73 ] simplifiying candidate #<alt (λ (x y) (- (/ (- (* x x) (* (* 2/15 (pow x 5)) (* 2/15 (pow x 5)))) (- x (* 2/15 (pow x 5)))) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 61 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ (* 2/15 (pow x 5)) x) (* 1/3 (pow x 3))))>
1548150451.931 * * * * [misc]progress:  [ 62 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150451.931 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1548150451.932 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150451.933 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150451.938 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150451.948 * * [misc]simplify:  iters left: 3 (79 enodes)
1548150451.967 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150451.983 * * [misc]simplify:  iters left: 1 (159 enodes)
1548150452.019 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1548150452.019 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1548150452.019 * * * * [misc]progress:  [ 63 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.019 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1548150452.020 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150452.021 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150452.025 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150452.032 * * [misc]simplify:  iters left: 3 (79 enodes)
1548150452.048 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150452.080 * * [misc]simplify:  iters left: 1 (159 enodes)
1548150452.141 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1548150452.141 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1548150452.141 * * * * [misc]progress:  [ 64 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.141 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1548150452.141 * * [misc]simplify:  iters left: 6 (11 enodes)
1548150452.145 * * [misc]simplify:  iters left: 5 (21 enodes)
1548150452.153 * * [misc]simplify:  iters left: 4 (48 enodes)
1548150452.166 * * [misc]simplify:  iters left: 3 (79 enodes)
1548150452.177 * * [misc]simplify:  iters left: 2 (131 enodes)
1548150452.193 * * [misc]simplify:  iters left: 1 (159 enodes)
1548150452.229 * [exit]simplify:  Simplified to (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x))
1548150452.229 * [misc]simplify:  Simplified (2) to (λ (x y) (fma (* x (* x -1/3)) x (fma 2/15 (pow x 5) x)))
1548150452.229 * * * * [misc]progress:  [ 65 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.229 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1548150452.229 * * [misc]simplify:  iters left: 3 (5 enodes)
1548150452.231 * * [misc]simplify:  iters left: 2 (6 enodes)
1548150452.233 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1548150452.233 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1548150452.233 * * * * [misc]progress:  [ 66 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.233 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1548150452.233 * * [misc]simplify:  iters left: 3 (5 enodes)
1548150452.235 * * [misc]simplify:  iters left: 2 (6 enodes)
1548150452.236 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1548150452.236 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1548150452.237 * * * * [misc]progress:  [ 67 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.237 * [enter]simplify:  Simplifying (* 2/15 (pow x 5))
1548150452.237 * * [misc]simplify:  iters left: 3 (5 enodes)
1548150452.238 * * [misc]simplify:  iters left: 2 (6 enodes)
1548150452.240 * [exit]simplify:  Simplified to (* (pow x 5) 2/15)
1548150452.240 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (+ x (* (pow x 5) 2/15)) (* 1/3 (pow x 3))))
1548150452.240 * * * * [misc]progress:  [ 68 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.241 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1548150452.241 * * [misc]simplify:  iters left: 3 (5 enodes)
1548150452.242 * * [misc]simplify:  iters left: 2 (9 enodes)
1548150452.246 * * [misc]simplify:  iters left: 1 (17 enodes)
1548150452.252 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1548150452.252 * [misc]simplify:  Simplified (2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1548150452.252 * * * * [misc]progress:  [ 69 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.252 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1548150452.252 * * [misc]simplify:  iters left: 3 (5 enodes)
1548150452.254 * * [misc]simplify:  iters left: 2 (9 enodes)
1548150452.257 * * [misc]simplify:  iters left: 1 (17 enodes)
1548150452.262 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1548150452.263 * [misc]simplify:  Simplified (2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1548150452.263 * * * * [misc]progress:  [ 70 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.263 * [enter]simplify:  Simplifying (* 1/3 (pow x 3))
1548150452.263 * * [misc]simplify:  iters left: 3 (5 enodes)
1548150452.265 * * [misc]simplify:  iters left: 2 (9 enodes)
1548150452.268 * * [misc]simplify:  iters left: 1 (17 enodes)
1548150452.273 * [exit]simplify:  Simplified to (* (* 1/3 x) (* x x))
1548150452.273 * [misc]simplify:  Simplified (2 2) to (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* (* 1/3 x) (* x x))))
1548150452.273 * * * * [misc]progress:  [ 71 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.273 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1548150452.273 * * [misc]simplify:  iters left: 5 (6 enodes)
1548150452.275 * * [misc]simplify:  iters left: 4 (8 enodes)
1548150452.277 * * [misc]simplify:  iters left: 3 (10 enodes)
1548150452.279 * [exit]simplify:  Simplified to (fma 2/15 (pow x 5) x)
1548150452.279 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (fma 2/15 (pow x 5) x) (* 1/3 (pow x 3))))
1548150452.279 * * * * [misc]progress:  [ 72 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.280 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1548150452.280 * * [misc]simplify:  iters left: 5 (6 enodes)
1548150452.281 * * [misc]simplify:  iters left: 4 (8 enodes)
1548150452.284 * * [misc]simplify:  iters left: 3 (10 enodes)
1548150452.286 * [exit]simplify:  Simplified to (fma 2/15 (pow x 5) x)
1548150452.286 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (fma 2/15 (pow x 5) x) (* 1/3 (pow x 3))))
1548150452.286 * * * * [misc]progress:  [ 73 / 73 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1548150452.287 * [enter]simplify:  Simplifying (+ x (* 2/15 (pow x 5)))
1548150452.287 * * [misc]simplify:  iters left: 5 (6 enodes)
1548150452.289 * * [misc]simplify:  iters left: 4 (8 enodes)
1548150452.291 * * [misc]simplify:  iters left: 3 (10 enodes)
1548150452.293 * [exit]simplify:  Simplified to (fma 2/15 (pow x 5) x)
1548150452.293 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (fma 2/15 (pow x 5) x) (* 1/3 (pow x 3))))
1548150452.293 * * * [misc]progress:  adding candidates to table
1548150452.942 * [misc]progress:  [Phase 3 of 3] Extracting.
1548150452.942 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1548150452.943 * * * [misc]regime-changes:  Trying 5 branch expressions: (x (* -2 x) (exp (* -2 x)) (+ 1 (exp (* -2 x))) (/ 2 (+ 1 (exp (* -2 x)))))
1548150452.943 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1548150453.005 * * * * [misc]regimes:  Trying to branch on (* -2 x) from (#<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1548150453.071 * * * * [misc]regimes:  Trying to branch on (exp (* -2 x)) from (#<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1548150453.116 * * * * [misc]regimes:  Trying to branch on (+ 1 (exp (* -2 x))) from (#<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1548150453.162 * * * * [misc]regimes:  Trying to branch on (/ 2 (+ 1 (exp (* -2 x)))) from (#<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1548150453.222 * * * [misc]regime:  Found split indices: #<option (#s(si 0 66) #s(si 1 187) #s(si 0 255))>
1548150453.222 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1548150453.416 * [misc]regimes:  Found splitpoints: (#s(sp 0 x -0.007185451780055169) #s(sp 1 x 0.007491583784597752) #s(sp 0 x +nan.0)) , with alts (#<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>)
1548150453.416 * [enter]simplify:  Simplifying (if (<= x -0.007185451780055169) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (if (<= x 0.007491583784597752) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (log (exp (fma (/ 2 (+ 1 (exp (* -2 x)))) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))
1548150453.416 * * [misc]simplify:  iters left: 6 (32 enodes)
1548150453.420 * * [misc]simplify:  iters left: 5 (43 enodes)
1548150453.426 * [exit]simplify:  Simplified to (if (or (<= x -0.007185451780055169) (not (<= x 0.007491583784597752))) (/ (- (pow (/ 2 (+ (exp (* -2 x)) 1)) 3) 1) (log (exp (fma (/ 2 (+ (exp (* -2 x)) 1)) (+ 1 (/ 2 (+ (exp (* -2 x)) 1))) 1)))) (- (+ (* (pow x 5) 2/15) x) (* (pow x 3) 1/3)))
1548150456.818 * [misc]regime-testing:  Baseline error score: 29.46426105325927
1548150456.821 * [misc]regime-testing:  Oracle error score: 0.010865651369552337
1548150456.825 * [misc]regime-testing:  End program error score: 0.011173118755305219