1540974401.924 * [misc]progress:  [Phase 1 of 3] Setting up.
1540974401.924 * * * [misc]progress:  [1/2] Preparing points
1540974401.924 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1540974401.951 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540974401.951 * * * * [exit]points:  Sampled 256 points with exact outputs
1540974401.951 * * * [misc]progress:  [2/2] Setting up program.
1540974401.959 * [misc]progress:  [Phase 2 of 3] Improving.
1540974401.959 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974401.960 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974401.963 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974401.966 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974401.970 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974401.981 * * [misc]progress:  iteration 1 / 4
1540974401.981 * * * [misc]progress:  picking best candidate
1540974401.984 * * * * [misc]pick:  Picked  #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1540974401.984 * * * [misc]progress:  localizing error
1540974401.999 * * * [misc]progress:  generating rewritten candidates
1540974401.999 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1540974402.100 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
1540974402.155 * * * [misc]progress:  generating series expansions
1540974402.155 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1540974402.156 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1540974402.156 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1540974402.156 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974402.156 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974402.156 * [misc]backup-simplify:  Simplify 2 into 2
1540974402.156 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974402.156 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974402.156 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.156 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.156 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.156 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974402.156 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974402.156 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974402.156 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.156 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.156 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.157 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.157 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974402.157 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974402.157 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974402.157 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974402.157 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974402.157 * [misc]backup-simplify:  Simplify 2 into 2
1540974402.157 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974402.157 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974402.157 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.157 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.157 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.157 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974402.157 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974402.157 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974402.157 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.157 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.157 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.157 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.158 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.158 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974402.158 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974402.158 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974402.158 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.160 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974402.160 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.161 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974402.161 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974402.162 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1540974402.162 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.164 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974402.164 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.164 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.166 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974402.167 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974402.167 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1540974402.167 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974402.171 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974402.171 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.171 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.175 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974402.176 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974402.176 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1540974402.176 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.182 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974402.182 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.182 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.183 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.183 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.189 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974402.189 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974402.190 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1540974402.190 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974402.190 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974402.190 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974402.190 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1540974402.190 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974402.190 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974402.190 * [misc]backup-simplify:  Simplify 2 into 2
1540974402.190 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974402.190 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974402.190 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.190 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.191 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.191 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.191 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974402.191 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974402.191 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974402.191 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.191 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.191 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.191 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.191 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.191 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.191 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974402.192 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974402.192 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974402.192 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974402.192 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974402.192 * [misc]backup-simplify:  Simplify 2 into 2
1540974402.192 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974402.192 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974402.192 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.192 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.192 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.192 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.192 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.192 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974402.192 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974402.192 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974402.192 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.192 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.192 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.192 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.193 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.193 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.193 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974402.193 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974402.193 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974402.193 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974402.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.194 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974402.194 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.195 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974402.195 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.196 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974402.196 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.196 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.197 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974402.197 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.197 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.198 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974402.199 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.199 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.200 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974402.200 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.200 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1540974402.200 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974402.201 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1540974402.201 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974402.201 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974402.201 * [misc]backup-simplify:  Simplify 2 into 2
1540974402.201 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974402.201 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974402.201 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.201 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.201 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.201 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.201 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.201 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974402.201 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974402.201 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974402.201 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974402.201 * [misc]backup-simplify:  Simplify -1 into -1
1540974402.201 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.201 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.201 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.201 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974402.201 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974402.202 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974402.202 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974402.202 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974402.202 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974402.202 * [misc]backup-simplify:  Simplify 2 into 2
1540974402.202 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974402.202 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974402.202 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.202 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.202 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.202 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.202 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.202 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974402.202 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974402.202 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974402.202 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974402.202 * [misc]backup-simplify:  Simplify -1 into -1
1540974402.202 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.202 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.202 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.203 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974402.203 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974402.203 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974402.203 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974402.203 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974402.203 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.204 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974402.204 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.204 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.205 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974402.205 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.205 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.206 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974402.206 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.206 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.207 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974402.207 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.207 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.208 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974402.208 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.208 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.209 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974402.209 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.209 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974402.210 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
1540974402.215 * [misc]backup-simplify:  Simplify (+ (exp x) (exp (- x))) into (+ (exp x) (exp (- x)))
1540974402.215 * [misc]approximate:  Taking taylor expansion of (+ (exp x) (exp (- x))) in (x) around 0
1540974402.215 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974402.215 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974402.215 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.215 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.215 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.215 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974402.216 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974402.216 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974402.216 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.216 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.216 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.216 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.216 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.216 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974402.216 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974402.216 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974402.216 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.216 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.216 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.216 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974402.216 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974402.216 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974402.216 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.216 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.216 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.217 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.217 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974402.217 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974402.217 * [misc]backup-simplify:  Simplify 2 into 2
1540974402.218 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974402.218 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.220 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974402.220 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974402.220 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.222 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974402.222 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.223 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.225 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974402.225 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974402.225 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.229 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974402.229 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.230 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.234 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974402.234 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974402.234 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.240 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974402.240 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.240 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.241 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.241 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974402.247 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974402.247 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974402.247 * [misc]backup-simplify:  Simplify 1/12 into 1/12
1540974402.248 * [misc]backup-simplify:  Simplify (+ (* 1/12 (pow x 4)) (+ (* 1 (pow x 2)) 2)) into (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1540974402.248 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974402.248 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
1540974402.248 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974402.248 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974402.248 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.248 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.248 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.248 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.248 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.248 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974402.248 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974402.248 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974402.248 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.248 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.248 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.249 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.249 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.249 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974402.249 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974402.249 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974402.249 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.249 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.249 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.249 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.249 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.249 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974402.249 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974402.249 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974402.249 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.249 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.249 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.250 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.250 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.250 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974402.250 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974402.250 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974402.250 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974402.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.251 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.251 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.251 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.251 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.251 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.252 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.252 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.252 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.252 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (+ (exp x) (exp (- x)))
1540974402.252 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974402.252 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in (x) around 0
1540974402.252 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974402.252 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974402.252 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.252 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.252 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.252 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.253 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974402.253 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974402.253 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974402.253 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974402.253 * [misc]backup-simplify:  Simplify -1 into -1
1540974402.253 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.253 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.253 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.253 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974402.253 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974402.253 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974402.253 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974402.253 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974402.253 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.253 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.253 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.253 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974402.254 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974402.254 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974402.254 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974402.254 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974402.254 * [misc]backup-simplify:  Simplify -1 into -1
1540974402.254 * [misc]taylor:  Taking taylor expansion of x in x
1540974402.254 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.254 * [misc]backup-simplify:  Simplify 1 into 1
1540974402.254 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974402.254 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974402.254 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974402.254 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974402.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.255 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.255 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.255 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.255 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.255 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974402.256 * [misc]backup-simplify:  Simplify 0 into 0
1540974402.256 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) into (+ (exp (* -1 x)) (exp x))
1540974402.256 * * * [misc]progress:  simplifying candidates
1540974402.256 * * * * [misc]progress:  [ 1 / 34 ] simplifiying candidate #<alt (λ (x) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))>
1540974402.256 * * * * [misc]progress:  [ 2 / 34 ] simplifiying candidate #<alt (λ (x) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))>
1540974402.256 * * * * [misc]progress:  [ 3 / 34 ] simplifiying candidate #<alt (λ (x) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))>
1540974402.256 * * * * [misc]progress:  [ 4 / 34 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))>
1540974402.256 * * * * [misc]progress:  [ 5 / 34 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974402.256 * * * * [misc]progress:  [ 6 / 34 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))>
1540974402.256 * * * * [misc]progress:  [ 7 / 34 ] simplifiying candidate #<alt (λ (x) (/ (- 2) (- (+ (exp x) (exp (- x))))))>
1540974402.256 * * * * [misc]progress:  [ 8 / 34 ] simplifiying candidate #<alt (λ (x) (* 1 (/ 2 (+ (exp x) (exp (- x))))))>
1540974402.256 * * * * [misc]progress:  [ 9 / 34 ] simplifiying candidate #<alt (λ (x) (* 2 (/ 1 (+ (exp x) (exp (- x))))))>
1540974402.256 * * * * [misc]progress:  [ 10 / 34 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))>
1540974402.257 * * * * [misc]progress:  [ 11 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
1540974402.257 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1540974402.258 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974402.260 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974402.263 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974402.266 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1540974402.266 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))
1540974402.266 * * * * [misc]progress:  [ 12 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))>
1540974402.266 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1540974402.267 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974402.269 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974402.272 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974402.276 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1540974402.276 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))
1540974402.276 * * * * [misc]progress:  [ 13 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
1540974402.276 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974402.277 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974402.279 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974402.281 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974402.284 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974402.284 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))
1540974402.284 * * * * [misc]progress:  [ 14 / 34 ] simplifiying candidate #<alt (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))>
1540974402.285 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974402.285 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974402.287 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974402.288 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974402.290 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974402.290 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ 2 1) (+ (exp x) (exp (- x)))))
1540974402.290 * * * * [misc]progress:  [ 15 / 34 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))>
1540974402.290 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1540974402.291 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974402.294 * * [misc]simplify:  iters left: 5 (25 enodes)
1540974402.301 * * [misc]simplify:  iters left: 4 (55 enodes)
1540974402.312 * * [misc]simplify:  iters left: 3 (87 enodes)
1540974402.344 * * [misc]simplify:  iters left: 2 (168 enodes)
1540974402.392 * * [misc]simplify:  iters left: 1 (277 enodes)
1540974402.485 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1540974402.485 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))
1540974402.486 * * * * [misc]progress:  [ 16 / 34 ] simplifiying candidate #<alt (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))>
1540974402.486 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1540974402.487 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974402.489 * * [misc]simplify:  iters left: 4 (9 enodes)
1540974402.493 * * [misc]simplify:  iters left: 3 (15 enodes)
1540974402.497 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1540974402.497 * [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))
1540974402.497 * * * * [misc]progress:  [ 17 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (* (exp (exp x)) (exp (exp (- x)))))))>
1540974402.497 * [enter]simplify:  Simplifying (* (exp (exp x)) (exp (exp (- x))))
1540974402.502 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974402.504 * * [misc]simplify:  iters left: 5 (12 enodes)
1540974402.508 * * [misc]simplify:  iters left: 4 (16 enodes)
1540974402.513 * [exit]simplify:  Simplified to (exp (+ (exp x) (exp (- x))))
1540974402.513 * [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))
1540974402.513 * * * * [misc]progress:  [ 18 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (pow (+ (exp x) (exp (- x))) 1)))>
1540974402.514 * * * * [misc]progress:  [ 19 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (exp (log (+ (exp x) (exp (- x)))))))>
1540974402.514 * * * * [misc]progress:  [ 20 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (log (exp (+ (exp x) (exp (- x)))))))>
1540974402.514 * * * * [misc]progress:  [ 21 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))))>
1540974402.514 * * * * [misc]progress:  [ 22 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (cbrt (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))))>
1540974402.514 * * * * [misc]progress:  [ 23 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* (sqrt (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))))>
1540974402.514 * * * * [misc]progress:  [ 24 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (+ (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))))>
1540974402.514 * * * * [misc]progress:  [ 25 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
1540974402.514 * * * * [misc]progress:  [ 26 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (- (exp x) (exp (- x))))))>
1540974402.514 * * * * [misc]progress:  [ 27 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))>
1540974402.514 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974402.515 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974402.517 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974402.519 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974402.522 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974402.522 * [misc]simplify:  Simplified (2 2 2) to (λ (x) (/ 2 (* 1 (+ (exp x) (exp (- x))))))
1540974402.522 * * * * [misc]progress:  [ 28 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (- x)) (exp x))))>
1540974402.522 * * * * [misc]progress:  [ 29 / 34 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974402.522 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974402.523 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974402.526 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974402.532 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974402.539 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974402.547 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974402.557 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974402.571 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974402.571 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))
1540974402.571 * * * * [misc]progress:  [ 30 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1540974402.571 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974402.571 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974402.574 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974402.577 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974402.580 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974402.580 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1540974402.580 * * * * [misc]progress:  [ 31 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
1540974402.580 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974402.581 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974402.588 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974402.593 * * [misc]simplify:  iters left: 4 (15 enodes)
1540974402.598 * * [misc]simplify:  iters left: 3 (18 enodes)
1540974402.604 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974402.604 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1540974402.604 * * * * [misc]progress:  [ 32 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))))>
1540974402.604 * [enter]simplify:  Simplifying (+ (pow x 2) (+ (* 1/12 (pow x 4)) 2))
1540974402.605 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974402.609 * * [misc]simplify:  iters left: 5 (15 enodes)
1540974402.615 * * [misc]simplify:  iters left: 4 (21 enodes)
1540974402.622 * * [misc]simplify:  iters left: 3 (22 enodes)
1540974402.629 * [exit]simplify:  Simplified to (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))
1540974402.629 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (+ 2 (* x x)) (* 1/12 (pow x 4)))))
1540974402.629 * * * * [misc]progress:  [ 33 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp x) (exp (- x)))))>
1540974402.629 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974402.630 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974402.632 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974402.634 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974402.637 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974402.637 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (exp x) (exp (- x)))))
1540974402.637 * * * * [misc]progress:  [ 34 / 34 ] simplifiying candidate #<alt (λ (x) (/ 2 (+ (exp (* -1 x)) (exp x))))>
1540974402.638 * [enter]simplify:  Simplifying (+ (exp (* -1 x)) (exp x))
1540974402.638 * * [misc]simplify:  iters left: 5 (6 enodes)
1540974402.642 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974402.646 * * [misc]simplify:  iters left: 3 (13 enodes)
1540974402.650 * * [misc]simplify:  iters left: 2 (16 enodes)
1540974402.656 * [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
1540974402.656 * [misc]simplify:  Simplified (2 2) to (λ (x) (/ 2 (+ (exp (- x)) (exp x))))
1540974402.656 * * * [misc]progress:  adding candidates to table
1540974403.246 * * [misc]progress:  iteration 2 / 4
1540974403.246 * * * [misc]progress:  picking best candidate
1540974403.265 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974403.265 * * * [misc]progress:  localizing error
1540974403.274 * * * [misc]progress:  generating rewritten candidates
1540974403.275 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1)
1540974403.438 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2)
1540974403.526 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 2)
1540974403.602 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1)
1540974403.661 * * * [misc]progress:  generating series expansions
1540974403.661 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1)
1540974403.661 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) into (/ 4 (pow (+ (exp x) (exp (- x))) 2))
1540974403.661 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in (x) around 0
1540974403.661 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in x
1540974403.661 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974403.661 * [misc]backup-simplify:  Simplify 4 into 4
1540974403.661 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x
1540974403.661 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974403.661 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974403.661 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.661 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.661 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.661 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.661 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974403.661 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974403.661 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.661 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.661 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.662 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.662 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.662 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.662 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974403.662 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540974403.662 * [misc]backup-simplify:  Simplify (/ 4 4) into 1
1540974403.662 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in x
1540974403.662 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974403.662 * [misc]backup-simplify:  Simplify 4 into 4
1540974403.662 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x
1540974403.662 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974403.662 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974403.662 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.662 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.662 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.662 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.662 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974403.662 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974403.662 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.663 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.663 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.663 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.663 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.663 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.663 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974403.663 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540974403.663 * [misc]backup-simplify:  Simplify (/ 4 4) into 1
1540974403.663 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.664 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974403.664 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.665 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974403.665 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974403.665 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 2)) into 0
1540974403.665 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 0 4)))) into 0
1540974403.665 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.667 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974403.667 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.667 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.668 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974403.668 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974403.668 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 0) (* 1 2))) into 4
1540974403.669 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 4 4)) (* 0 (/ 0 4)))) into -1
1540974403.669 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.671 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974403.671 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.671 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.671 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.673 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974403.673 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974403.674 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (+ (* 1 0) (* 0 2)))) into 0
1540974403.674 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 0 4)) (* 0 (/ 4 4)) (* -1 (/ 0 4)))) into 0
1540974403.674 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.677 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974403.677 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.677 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.678 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.678 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.681 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974403.682 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974403.682 * [misc]backup-simplify:  Simplify (+ (* 2 1/12) (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 1/12 2))))) into 4/3
1540974403.682 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 4/3 4)) (* 0 (/ 0 4)) (* -1 (/ 4 4)) (* 0 (/ 0 4)))) into 2/3
1540974403.682 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540974403.682 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (pow x 2))
1540974403.683 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1540974403.683 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in (x) around 0
1540974403.683 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x
1540974403.683 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974403.683 * [misc]backup-simplify:  Simplify 4 into 4
1540974403.683 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x
1540974403.683 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974403.683 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.683 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.683 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.683 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.683 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.683 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.683 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974403.683 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974403.683 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.683 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.683 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.683 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.683 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.683 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.683 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974403.683 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974403.684 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1540974403.684 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1540974403.684 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x
1540974403.684 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974403.684 * [misc]backup-simplify:  Simplify 4 into 4
1540974403.684 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x
1540974403.684 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974403.684 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.684 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.684 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.684 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.684 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.684 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.684 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.684 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974403.684 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974403.684 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.684 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.684 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.684 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.685 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.685 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.685 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974403.685 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974403.685 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1540974403.685 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1540974403.686 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1540974403.686 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.686 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1540974403.687 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974403.687 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.687 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.687 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1540974403.688 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974403.689 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.689 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.689 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.691 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974403.691 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.691 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.691 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1540974403.693 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974403.693 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.693 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.694 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1540974403.696 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974403.696 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.696 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.697 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
1540974403.699 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974403.699 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.699 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 2)) into (/ 4 (pow (+ (exp x) (exp (- x))) 2))
1540974403.699 * [misc]backup-simplify:  Simplify (* (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))))) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
1540974403.699 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in (x) around 0
1540974403.699 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x
1540974403.699 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974403.699 * [misc]backup-simplify:  Simplify 4 into 4
1540974403.699 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x
1540974403.699 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974403.699 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.699 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.700 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.700 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.700 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.700 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.700 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.700 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974403.700 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974403.700 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974403.700 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.700 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.700 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.700 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.700 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974403.700 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974403.700 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974403.700 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
1540974403.701 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
1540974403.701 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x
1540974403.701 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974403.701 * [misc]backup-simplify:  Simplify 4 into 4
1540974403.701 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x
1540974403.701 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974403.701 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.701 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.701 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.701 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.701 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.701 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.701 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.701 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974403.701 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974403.701 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974403.701 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.701 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.701 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.701 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.701 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974403.701 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974403.701 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974403.702 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
1540974403.702 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
1540974403.702 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
1540974403.702 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.702 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
1540974403.703 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974403.703 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.703 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.704 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
1540974403.705 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974403.705 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.705 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.705 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.707 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974403.707 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.707 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.707 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
1540974403.709 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974403.709 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.710 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
1540974403.712 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974403.712 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.713 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
1540974403.718 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974403.718 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.719 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 2)) into (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2))
1540974403.719 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2)
1540974403.719 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1540974403.719 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1540974403.719 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974403.719 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.719 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.719 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974403.719 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974403.719 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.719 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.719 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.719 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.719 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974403.719 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974403.719 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.719 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.719 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.719 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.719 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.719 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.720 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974403.720 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974403.720 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974403.720 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.720 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.720 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974403.720 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974403.720 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.720 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.720 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.720 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.720 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974403.720 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974403.720 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.720 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.720 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.720 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.720 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.720 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.720 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974403.720 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974403.720 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.721 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974403.721 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.722 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974403.722 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974403.722 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1540974403.722 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.724 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974403.724 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.724 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.725 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974403.725 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974403.726 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1540974403.726 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974403.728 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974403.728 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.728 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.730 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974403.730 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974403.731 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1540974403.731 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.734 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974403.735 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.735 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.735 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.735 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.739 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974403.739 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974403.739 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1540974403.739 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974403.739 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974403.740 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.740 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1540974403.740 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974403.740 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.740 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.740 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974403.740 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.740 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.740 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.740 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.740 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.740 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974403.740 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974403.740 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.740 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.740 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.740 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.740 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.741 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.741 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974403.741 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974403.741 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.741 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974403.741 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.741 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.741 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974403.741 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.741 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.741 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.741 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.741 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.741 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974403.741 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974403.741 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.741 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.741 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.741 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.741 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.741 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.741 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974403.742 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974403.742 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.742 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.742 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.742 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.742 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.743 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.743 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.743 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.743 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.743 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.744 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.744 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.744 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.745 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.745 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.745 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.746 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.746 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.746 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1540974403.746 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.746 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1540974403.746 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974403.746 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.746 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.746 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974403.746 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.746 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.746 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.746 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.746 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.746 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.746 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.746 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974403.746 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974403.746 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974403.746 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.746 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.746 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.746 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.746 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974403.747 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974403.747 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974403.747 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.747 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974403.747 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.747 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.747 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974403.747 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.747 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.747 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.747 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.747 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.747 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.747 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.747 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974403.747 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974403.747 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974403.747 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.747 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.747 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.747 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.747 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974403.747 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974403.747 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974403.747 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.748 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.748 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.748 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.748 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.748 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.748 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.749 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.749 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.749 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.749 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.750 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.750 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.750 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.750 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.750 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.751 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.751 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.751 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974403.751 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 2)
1540974403.751 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1540974403.752 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1540974403.752 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.752 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.752 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.752 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.752 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.752 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.752 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.752 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.752 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.752 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.752 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.752 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.752 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974403.752 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974403.752 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.752 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.752 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.752 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.752 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.752 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.752 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974403.752 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.752 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.752 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.753 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.753 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.753 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.753 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974403.753 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974403.753 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.754 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974403.754 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.755 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974403.755 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974403.755 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1540974403.755 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.756 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974403.757 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.757 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.758 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974403.758 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974403.758 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1540974403.758 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974403.761 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974403.761 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.761 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.761 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.763 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974403.763 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974403.764 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1540974403.764 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.767 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974403.767 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.767 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.767 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.768 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.768 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.771 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974403.771 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974403.772 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1540974403.772 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974403.772 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974403.772 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.772 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1540974403.772 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974403.772 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.773 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.773 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.773 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.773 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.773 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.773 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.773 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.773 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.773 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.773 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.773 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974403.773 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974403.773 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.773 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.773 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.773 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.773 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.774 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.774 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.774 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.774 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974403.774 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974403.774 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.774 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.774 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.774 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.774 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.774 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.774 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974403.774 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974403.774 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.774 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.775 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.775 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.775 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.775 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.776 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.776 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.776 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.777 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.777 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.777 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.777 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.778 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.778 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.778 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.778 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1540974403.779 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.779 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1540974403.779 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.779 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.779 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.779 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.779 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.779 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.779 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.779 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974403.779 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.779 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.779 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.779 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.779 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974403.779 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974403.779 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974403.779 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.779 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.779 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.779 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.779 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.779 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.779 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.780 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.780 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.780 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974403.780 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974403.780 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974403.780 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.780 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.780 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.780 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.780 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974403.780 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974403.780 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974403.780 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.780 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.781 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.781 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.781 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.781 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.781 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.782 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.782 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.782 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.783 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.783 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.783 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.783 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.784 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974403.784 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1)
1540974403.784 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1540974403.784 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1540974403.784 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974403.784 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.784 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.784 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974403.784 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974403.784 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.784 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.784 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.784 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.784 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974403.784 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974403.784 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.784 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.784 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.784 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.784 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.784 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.784 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974403.785 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974403.785 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974403.785 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.785 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.785 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974403.785 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974403.785 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.785 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.785 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.785 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.785 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974403.785 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974403.785 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.785 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.785 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.785 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.785 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974403.785 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974403.785 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974403.785 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.786 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974403.786 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.787 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974403.787 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974403.787 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1540974403.787 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.789 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974403.789 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.789 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.790 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974403.790 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974403.791 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1540974403.791 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974403.793 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974403.793 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.793 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.793 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.796 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974403.796 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974403.796 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1540974403.796 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.800 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974403.800 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.800 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.800 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.800 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974403.804 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974403.804 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974403.804 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1540974403.804 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974403.804 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974403.805 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.805 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1540974403.805 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974403.805 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.805 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.805 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974403.805 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.805 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.805 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.805 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.805 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.805 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974403.805 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974403.805 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.805 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.805 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.805 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.805 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.805 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.805 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974403.805 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974403.805 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.806 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974403.806 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.806 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.806 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974403.806 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.806 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.806 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.806 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.806 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.806 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974403.806 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974403.806 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.806 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.806 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.806 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.806 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.806 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974403.806 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974403.806 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974403.806 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.806 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974403.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.807 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.807 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.807 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.807 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.807 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.808 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.808 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.808 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.809 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.809 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.809 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.809 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.809 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.810 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974403.810 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.810 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1540974403.810 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.810 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1540974403.810 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974403.810 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.810 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.811 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.811 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.811 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.811 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.811 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974403.811 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.811 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.811 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.811 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.811 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974403.811 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974403.811 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974403.811 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.811 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974403.811 * [misc]backup-simplify:  Simplify 2 into 2
1540974403.811 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974403.811 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.811 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.811 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.811 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974403.811 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974403.811 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974403.812 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974403.812 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974403.812 * [misc]backup-simplify:  Simplify -1 into -1
1540974403.812 * [misc]taylor:  Taking taylor expansion of x in x
1540974403.812 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.812 * [misc]backup-simplify:  Simplify 1 into 1
1540974403.812 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974403.812 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974403.812 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974403.812 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.812 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974403.812 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.814 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.814 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.815 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.815 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.815 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.815 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.815 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.816 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.816 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.816 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.816 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.816 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.817 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974403.817 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974403.817 * [misc]backup-simplify:  Simplify 0 into 0
1540974403.817 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974403.817 * * * [misc]progress:  simplifying candidates
1540974403.817 * * * * [misc]progress:  [ 1 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1 1)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974403.818 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974403.818 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974403.820 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974403.823 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974403.827 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974403.827 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1 1)) (/ 2 (+ (exp x) (exp (- x)))))))
1540974403.827 * [enter]simplify:  Simplifying (+ 1 1)
1540974403.827 * * [misc]simplify:  iters left: 2 (2 enodes)
1540974403.829 * * [misc]simplify:  iters left: 1 (5 enodes)
1540974403.830 * [exit]simplify:  Simplified to 2
1540974403.830 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 2 (+ (exp x) (exp (- x)))))))
1540974403.830 * * * * [misc]progress:  [ 2 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974403.831 * [enter]simplify:  Simplifying (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))
1540974403.832 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974403.835 * * [misc]simplify:  iters left: 5 (15 enodes)
1540974403.842 * * [misc]simplify:  iters left: 4 (24 enodes)
1540974403.849 * * [misc]simplify:  iters left: 3 (27 enodes)
1540974403.858 * * [misc]simplify:  iters left: 2 (41 enodes)
1540974403.874 * * [misc]simplify:  iters left: 1 (59 enodes)
1540974403.906 * [exit]simplify:  Simplified to (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))
1540974403.906 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1) (/ 2 (+ (exp x) (exp (- x)))))))
1540974403.906 * * * * [misc]progress:  [ 3 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974403.906 * * * * [misc]progress:  [ 4 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1 1)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974403.906 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974403.907 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974403.910 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974403.913 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974403.917 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974403.917 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (pow (/ 2 (+ (exp x) (exp (- x)))) (+ 1 1)) (/ 2 (+ (exp x) (exp (- x)))))))
1540974403.917 * * * * [misc]progress:  [ 5 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974403.918 * * * * [misc]progress:  [ 6 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974403.918 * [enter]simplify:  Simplifying (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))
1540974403.919 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974403.923 * * [misc]simplify:  iters left: 5 (15 enodes)
1540974403.930 * * [misc]simplify:  iters left: 4 (23 enodes)
1540974403.939 * * [misc]simplify:  iters left: 3 (37 enodes)
1540974403.957 * * [misc]simplify:  iters left: 2 (62 enodes)
1540974403.977 * * [misc]simplify:  iters left: 1 (81 enodes)
1540974404.014 * [exit]simplify:  Simplified to (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))
1540974404.014 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974404.014 * * * * [misc]progress:  [ 7 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (log (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974404.014 * * * * [misc]progress:  [ 8 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (log (exp (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974404.014 * * * * [misc]progress:  [ 9 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974404.014 * [enter]simplify:  Simplifying (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))
1540974404.015 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974404.018 * * [misc]simplify:  iters left: 5 (24 enodes)
1540974404.027 * * [misc]simplify:  iters left: 4 (67 enodes)
1540974404.054 * * [misc]simplify:  iters left: 3 (160 enodes)
1540974404.205 * * [misc]simplify:  iters left: 2 (468 enodes)
1540974405.172 * [exit]simplify:  Simplified to (pow (/ 2 (+ (exp x) (exp (- x)))) 6)
1540974405.172 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (pow (/ 2 (+ (exp x) (exp (- x)))) 6)) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.172 * * * * [misc]progress:  [ 10 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.172 * * * * [misc]progress:  [ 11 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.172 * * * * [misc]progress:  [ 12 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.172 * * * * [misc]progress:  [ 13 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* 2 2) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.172 * [enter]simplify:  Simplifying (* 2 2)
1540974405.173 * * [misc]simplify:  iters left: 2 (2 enodes)
1540974405.174 * * [misc]simplify:  iters left: 1 (3 enodes)
1540974405.174 * [exit]simplify:  Simplified to 4
1540974405.174 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.174 * [enter]simplify:  Simplifying (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
1540974405.175 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974405.176 * * [misc]simplify:  iters left: 5 (15 enodes)
1540974405.181 * * [misc]simplify:  iters left: 4 (35 enodes)
1540974405.189 * * [misc]simplify:  iters left: 3 (57 enodes)
1540974405.205 * * [misc]simplify:  iters left: 2 (98 enodes)
1540974405.301 * * [misc]simplify:  iters left: 1 (286 enodes)
1540974405.444 * [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
1540974405.444 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ 4 (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.444 * * * * [misc]progress:  [ 14 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.444 * * * * [misc]progress:  [ 15 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.444 * [enter]simplify:  Simplifying (cbrt (/ 2 (+ (exp x) (exp (- x)))))
1540974405.444 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974405.446 * * [misc]simplify:  iters left: 5 (11 enodes)
1540974405.447 * * [misc]simplify:  iters left: 4 (13 enodes)
1540974405.450 * [exit]simplify:  Simplified to (cbrt (/ 2 (+ (exp x) (exp (- x)))))
1540974405.450 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.450 * * * * [misc]progress:  [ 16 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.450 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1540974405.450 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974405.452 * * [misc]simplify:  iters left: 5 (11 enodes)
1540974405.454 * * [misc]simplify:  iters left: 4 (13 enodes)
1540974405.456 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1540974405.456 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.456 * * * * [misc]progress:  [ 17 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.456 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974405.456 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974405.459 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974405.461 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974405.463 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974405.463 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.463 * * * * [misc]progress:  [ 18 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 1 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.463 * [enter]simplify:  Simplifying (/ 1 (+ (exp x) (exp (- x))))
1540974405.464 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974405.465 * * [misc]simplify:  iters left: 5 (11 enodes)
1540974405.467 * [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
1540974405.467 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 1 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.467 * * * * [misc]progress:  [ 19 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.467 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1540974405.468 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974405.470 * * [misc]simplify:  iters left: 5 (25 enodes)
1540974405.480 * * [misc]simplify:  iters left: 4 (55 enodes)
1540974405.500 * * [misc]simplify:  iters left: 3 (87 enodes)
1540974405.521 * * [misc]simplify:  iters left: 2 (168 enodes)
1540974405.574 * * [misc]simplify:  iters left: 1 (277 enodes)
1540974405.690 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1540974405.690 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.690 * * * * [misc]progress:  [ 20 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (- (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.690 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1540974405.691 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974405.693 * * [misc]simplify:  iters left: 4 (9 enodes)
1540974405.697 * * [misc]simplify:  iters left: 3 (15 enodes)
1540974405.701 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1540974405.701 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))) (+ (/ -1 (exp x)) (exp x))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.702 * * * * [misc]progress:  [ 21 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.702 * [enter]simplify:  Simplifying (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1540974405.703 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974405.706 * * [misc]simplify:  iters left: 5 (12 enodes)
1540974405.710 * * [misc]simplify:  iters left: 4 (14 enodes)
1540974405.716 * [exit]simplify:  Simplified to (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))
1540974405.716 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.716 * * * * [misc]progress:  [ 22 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.716 * [enter]simplify:  Simplifying (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1540974405.717 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974405.720 * * [misc]simplify:  iters left: 5 (11 enodes)
1540974405.724 * * [misc]simplify:  iters left: 4 (13 enodes)
1540974405.728 * [exit]simplify:  Simplified to (sqrt (/ 2 (+ (exp x) (exp (- x)))))
1540974405.728 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.728 * * * * [misc]progress:  [ 23 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.729 * * * * [misc]progress:  [ 24 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 2 (* (/ 1 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.729 * * * * [misc]progress:  [ 25 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (* (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.729 * [enter]simplify:  Simplifying (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
1540974405.730 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974405.735 * * [misc]simplify:  iters left: 5 (19 enodes)
1540974405.745 * * [misc]simplify:  iters left: 4 (35 enodes)
1540974405.760 * * [misc]simplify:  iters left: 3 (54 enodes)
1540974405.787 * * [misc]simplify:  iters left: 2 (95 enodes)
1540974405.814 * * [misc]simplify:  iters left: 1 (157 enodes)
1540974405.892 * [exit]simplify:  Simplified to (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
1540974405.892 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp (- (- x) (+ x x))) (pow (exp x) 3))) (* (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974405.892 * * * * [misc]progress:  [ 26 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (* (- (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974405.892 * [enter]simplify:  Simplifying (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
1540974405.893 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974405.898 * * [misc]simplify:  iters left: 5 (20 enodes)
1540974405.905 * * [misc]simplify:  iters left: 4 (37 enodes)
1540974405.915 * * [misc]simplify:  iters left: 3 (67 enodes)
1540974405.934 * * [misc]simplify:  iters left: 2 (166 enodes)
1540974406.034 * * [misc]simplify:  iters left: 1 (395 enodes)
1540974406.261 * [exit]simplify:  Simplified to (/ 2 (- (exp (+ x x)) (exp (+ (- x) (- x)))))
1540974406.261 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (- (exp x) (exp (- x))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.261 * * * * [misc]progress:  [ 27 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.261 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974406.261 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.262 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974406.264 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974406.265 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974406.265 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.265 * * * * [misc]progress:  [ 28 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* 2 (/ 2 (+ (exp x) (exp (- x))))) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.265 * [enter]simplify:  Simplifying (* 2 (/ 2 (+ (exp x) (exp (- x)))))
1540974406.266 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974406.269 * * [misc]simplify:  iters left: 5 (15 enodes)
1540974406.271 * * [misc]simplify:  iters left: 4 (17 enodes)
1540974406.273 * [exit]simplify:  Simplified to (/ 4 (+ (exp x) (exp (- x))))
1540974406.273 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (/ 4 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.273 * * * * [misc]progress:  [ 29 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.273 * * * * [misc]progress:  [ 30 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))))>
1540974406.273 * * * * [misc]progress:  [ 31 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974406.273 * * * * [misc]progress:  [ 32 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974406.274 * * * * [misc]progress:  [ 33 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974406.274 * * * * [misc]progress:  [ 34 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974406.274 * * * * [misc]progress:  [ 35 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974406.274 * * * * [misc]progress:  [ 36 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (- 2) (- (+ (exp x) (exp (- x))))))))>
1540974406.274 * * * * [misc]progress:  [ 37 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 1 (/ 2 (+ (exp x) (exp (- x))))))))>
1540974406.274 * * * * [misc]progress:  [ 38 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* 2 (/ 1 (+ (exp x) (exp (- x))))))))>
1540974406.274 * * * * [misc]progress:  [ 39 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
1540974406.274 * * * * [misc]progress:  [ 40 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))>
1540974406.274 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1540974406.274 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974406.276 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974406.277 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974406.279 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1540974406.279 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))
1540974406.279 * * * * [misc]progress:  [ 41 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))>
1540974406.279 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1540974406.279 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974406.280 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974406.282 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974406.283 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1540974406.283 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))
1540974406.283 * * * * [misc]progress:  [ 42 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1540974406.284 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974406.284 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.285 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974406.286 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974406.288 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974406.288 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))
1540974406.288 * * * * [misc]progress:  [ 43 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1540974406.288 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974406.288 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.289 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974406.291 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974406.292 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974406.292 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))
1540974406.292 * * * * [misc]progress:  [ 44 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
1540974406.292 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1540974406.293 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974406.297 * * [misc]simplify:  iters left: 5 (25 enodes)
1540974406.305 * * [misc]simplify:  iters left: 4 (55 enodes)
1540974406.316 * * [misc]simplify:  iters left: 3 (87 enodes)
1540974406.351 * * [misc]simplify:  iters left: 2 (168 enodes)
1540974406.397 * * [misc]simplify:  iters left: 1 (277 enodes)
1540974406.486 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1540974406.486 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))))
1540974406.486 * * * * [misc]progress:  [ 45 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))))>
1540974406.486 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1540974406.487 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.488 * * [misc]simplify:  iters left: 4 (9 enodes)
1540974406.493 * * [misc]simplify:  iters left: 3 (15 enodes)
1540974406.495 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1540974406.495 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))))
1540974406.495 * * * * [misc]progress:  [ 46 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (pow (/ 2 (+ (exp x) (exp (- x)))) 1)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 47 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (exp (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 48 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (log (exp (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 49 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 50 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 51 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 52 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (- 2) (- (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 53 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 54 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* 2 (/ 1 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 55 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 1 (/ (+ (exp x) (exp (- x))) 2))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.495 * * * * [misc]progress:  [ 56 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.496 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1540974406.496 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974406.497 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974406.499 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974406.501 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1540974406.501 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.501 * * * * [misc]progress:  [ 57 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.502 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1540974406.502 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974406.504 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974406.507 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974406.511 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1540974406.511 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.511 * * * * [misc]progress:  [ 58 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.511 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974406.512 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.513 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974406.515 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974406.518 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974406.518 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.518 * * * * [misc]progress:  [ 59 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.519 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974406.519 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.521 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974406.523 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974406.526 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974406.526 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.526 * * * * [misc]progress:  [ 60 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.526 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1540974406.527 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974406.532 * * [misc]simplify:  iters left: 5 (25 enodes)
1540974406.548 * * [misc]simplify:  iters left: 4 (55 enodes)
1540974406.569 * * [misc]simplify:  iters left: 3 (87 enodes)
1540974406.608 * * [misc]simplify:  iters left: 2 (168 enodes)
1540974406.687 * * [misc]simplify:  iters left: 1 (277 enodes)
1540974406.789 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1540974406.789 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.789 * * * * [misc]progress:  [ 61 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.789 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1540974406.790 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.791 * * [misc]simplify:  iters left: 4 (9 enodes)
1540974406.793 * * [misc]simplify:  iters left: 3 (15 enodes)
1540974406.795 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1540974406.795 * [misc]simplify:  Simplified (2 1 1 2 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.795 * * * * [misc]progress:  [ 62 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (pow (/ 2 (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.795 * * * * [misc]progress:  [ 63 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (exp (log (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.795 * * * * [misc]progress:  [ 64 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (log (exp (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.795 * * * * [misc]progress:  [ 65 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.795 * * * * [misc]progress:  [ 66 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.796 * * * * [misc]progress:  [ 67 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.796 * * * * [misc]progress:  [ 68 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (- 2) (- (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.796 * * * * [misc]progress:  [ 69 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* 1 (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.796 * * * * [misc]progress:  [ 70 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* 2 (/ 1 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.796 * * * * [misc]progress:  [ 71 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 1 (/ (+ (exp x) (exp (- x))) 2)) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.796 * * * * [misc]progress:  [ 72 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.796 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1540974406.796 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974406.797 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974406.799 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974406.800 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1540974406.800 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.800 * * * * [misc]progress:  [ 73 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.801 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1540974406.801 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974406.802 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974406.803 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974406.805 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1540974406.805 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.805 * * * * [misc]progress:  [ 74 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.805 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974406.806 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.807 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974406.808 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974406.810 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974406.810 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.810 * * * * [misc]progress:  [ 75 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.810 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974406.810 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.811 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974406.815 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974406.816 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974406.816 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.817 * * * * [misc]progress:  [ 76 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.817 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1540974406.818 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974406.821 * * [misc]simplify:  iters left: 5 (25 enodes)
1540974406.829 * * [misc]simplify:  iters left: 4 (55 enodes)
1540974406.840 * * [misc]simplify:  iters left: 3 (87 enodes)
1540974406.860 * * [misc]simplify:  iters left: 2 (168 enodes)
1540974406.907 * * [misc]simplify:  iters left: 1 (277 enodes)
1540974406.995 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1540974406.995 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974406.995 * * * * [misc]progress:  [ 77 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974406.995 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1540974406.996 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974406.997 * * [misc]simplify:  iters left: 4 (9 enodes)
1540974406.999 * * [misc]simplify:  iters left: 3 (15 enodes)
1540974407.001 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1540974407.001 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x) (cbrt (* (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.001 * * * * [misc]progress:  [ 78 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (- (+ (* 2/3 (pow x 4)) 1) (pow x 2)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.001 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (pow x 2))
1540974407.002 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974407.005 * * [misc]simplify:  iters left: 5 (19 enodes)
1540974407.008 * * [misc]simplify:  iters left: 4 (30 enodes)
1540974407.014 * * [misc]simplify:  iters left: 3 (37 enodes)
1540974407.019 * * [misc]simplify:  iters left: 2 (39 enodes)
1540974407.025 * * [misc]simplify:  iters left: 1 (48 enodes)
1540974407.042 * [exit]simplify:  Simplified to (+ (* (pow x 4) 2/3) (- 1 (* x x)))
1540974407.042 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (* (pow x 4) 2/3) (- 1 (* x x))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.042 * * * * [misc]progress:  [ 79 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ 4 (pow (+ (exp x) (exp (- x))) 2)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.042 * [enter]simplify:  Simplifying (/ 4 (pow (+ (exp x) (exp (- x))) 2))
1540974407.043 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974407.049 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974407.054 * * [misc]simplify:  iters left: 4 (25 enodes)
1540974407.063 * * [misc]simplify:  iters left: 3 (41 enodes)
1540974407.080 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974407.096 * * [misc]simplify:  iters left: 1 (107 enodes)
1540974407.162 * [exit]simplify:  Simplified to (/ (/ 4 (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
1540974407.162 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (/ (/ 4 (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.162 * * * * [misc]progress:  [ 80 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.163 * [enter]simplify:  Simplifying (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2))
1540974407.163 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974407.166 * * [misc]simplify:  iters left: 5 (16 enodes)
1540974407.169 * * [misc]simplify:  iters left: 4 (28 enodes)
1540974407.176 * * [misc]simplify:  iters left: 3 (47 enodes)
1540974407.194 * * [misc]simplify:  iters left: 2 (71 enodes)
1540974407.223 * * [misc]simplify:  iters left: 1 (120 enodes)
1540974407.311 * [exit]simplify:  Simplified to (/ (/ 4 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1540974407.311 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (/ (/ 4 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.311 * * * * [misc]progress:  [ 81 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1540974407.312 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974407.313 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974407.318 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974407.329 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974407.344 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974407.360 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974407.378 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974407.396 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974407.396 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))))
1540974407.396 * * * * [misc]progress:  [ 82 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.396 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974407.397 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974407.398 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974407.400 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974407.403 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974407.403 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.403 * * * * [misc]progress:  [ 83 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp (* -1 x)) (exp x))))))>
1540974407.403 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974407.403 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974407.406 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974407.408 * * [misc]simplify:  iters left: 4 (15 enodes)
1540974407.411 * * [misc]simplify:  iters left: 3 (18 enodes)
1540974407.417 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974407.417 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.417 * * * * [misc]progress:  [ 84 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.417 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974407.418 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974407.426 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974407.436 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974407.451 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974407.467 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974407.486 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974407.514 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974407.514 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.514 * * * * [misc]progress:  [ 85 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.515 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974407.515 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974407.518 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974407.521 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974407.525 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974407.525 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.525 * * * * [misc]progress:  [ 86 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp (* -1 x)) (exp x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.525 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974407.526 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974407.530 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974407.535 * * [misc]simplify:  iters left: 4 (15 enodes)
1540974407.540 * * [misc]simplify:  iters left: 3 (18 enodes)
1540974407.546 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974407.546 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.546 * * * * [misc]progress:  [ 87 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.547 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974407.547 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974407.552 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974407.562 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974407.570 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974407.578 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974407.588 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974407.601 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974407.602 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.602 * * * * [misc]progress:  [ 88 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.602 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974407.602 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974407.604 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974407.605 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974407.607 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974407.607 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.607 * * * * [misc]progress:  [ 89 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ 2 (+ (exp (* -1 x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974407.607 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974407.608 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974407.610 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974407.612 * * [misc]simplify:  iters left: 4 (15 enodes)
1540974407.615 * * [misc]simplify:  iters left: 3 (18 enodes)
1540974407.618 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974407.618 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974407.618 * * * [misc]progress:  adding candidates to table
1540974409.440 * * [misc]progress:  iteration 3 / 4
1540974409.440 * * * [misc]progress:  picking best candidate
1540974409.465 * * * * [misc]pick:  Picked  #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974409.465 * * * [misc]progress:  localizing error
1540974409.492 * * * [misc]progress:  generating rewritten candidates
1540974409.492 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 2)
1540974409.596 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 1 1 1)
1540974409.652 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1)
1540974409.819 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2)
1540974409.989 * * * [misc]progress:  generating series expansions
1540974409.989 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 2)
1540974409.990 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1540974409.990 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1540974409.990 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974409.990 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974409.990 * [misc]backup-simplify:  Simplify 2 into 2
1540974409.990 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974409.990 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974409.990 * [misc]taylor:  Taking taylor expansion of x in x
1540974409.990 * [misc]backup-simplify:  Simplify 0 into 0
1540974409.990 * [misc]backup-simplify:  Simplify 1 into 1
1540974409.990 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974409.990 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974409.990 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974409.990 * [misc]taylor:  Taking taylor expansion of x in x
1540974409.990 * [misc]backup-simplify:  Simplify 0 into 0
1540974409.990 * [misc]backup-simplify:  Simplify 1 into 1
1540974409.991 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974409.991 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974409.991 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974409.991 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974409.991 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974409.991 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974409.991 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974409.991 * [misc]backup-simplify:  Simplify 2 into 2
1540974409.991 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974409.991 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974409.991 * [misc]taylor:  Taking taylor expansion of x in x
1540974409.991 * [misc]backup-simplify:  Simplify 0 into 0
1540974409.991 * [misc]backup-simplify:  Simplify 1 into 1
1540974409.991 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974409.991 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974409.991 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974409.991 * [misc]taylor:  Taking taylor expansion of x in x
1540974409.991 * [misc]backup-simplify:  Simplify 0 into 0
1540974409.991 * [misc]backup-simplify:  Simplify 1 into 1
1540974409.992 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974409.992 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974409.992 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974409.992 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974409.992 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974409.992 * [misc]backup-simplify:  Simplify 1 into 1
1540974409.993 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974409.994 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974409.995 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974409.995 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974409.995 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1540974409.995 * [misc]backup-simplify:  Simplify 0 into 0
1540974409.997 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974409.997 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974409.997 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.000 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974410.000 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974410.000 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1540974410.000 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974410.003 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974410.004 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.004 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.004 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.004 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.007 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974410.008 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974410.008 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1540974410.008 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.013 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974410.013 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.013 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.014 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.014 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.014 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.014 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.014 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.020 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974410.020 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974410.020 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1540974410.020 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974410.021 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974410.021 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.021 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1540974410.021 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974410.021 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.021 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.021 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974410.021 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.021 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.021 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.021 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.021 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.021 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.021 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.021 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974410.021 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974410.021 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.021 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.021 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.021 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.022 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.022 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.022 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974410.022 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974410.022 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.022 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974410.022 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.022 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.022 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974410.022 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.022 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.022 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.022 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.022 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.022 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.022 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.022 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974410.023 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974410.023 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.023 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.023 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.023 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.023 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.023 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.023 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974410.023 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974410.023 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.024 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.024 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.024 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.025 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.025 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.025 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.026 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.026 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.026 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.027 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.027 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.027 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.028 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.028 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.028 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.029 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.029 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.029 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1540974410.030 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.030 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1540974410.030 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974410.030 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.030 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.030 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974410.030 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.030 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.030 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.030 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.030 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.030 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.030 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.030 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974410.030 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974410.030 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974410.030 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.030 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.030 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.030 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.031 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974410.031 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974410.031 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974410.031 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.031 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974410.031 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.031 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.031 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974410.031 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.031 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.031 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.031 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.031 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.031 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.031 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.031 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974410.031 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974410.031 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974410.031 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.031 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.032 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.032 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.032 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974410.032 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974410.032 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974410.032 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.032 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.033 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.033 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.033 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.033 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.034 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.034 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.034 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.034 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.035 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.035 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.035 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.036 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.036 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.036 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.037 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.037 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.038 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974410.038 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 1 1 1)
1540974410.038 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp x) (exp (- x)))) into (/ 2 (+ (exp x) (exp (- x))))
1540974410.038 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in (x) around 0
1540974410.038 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974410.038 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.038 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.038 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974410.038 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974410.038 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.038 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.038 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.038 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.038 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974410.038 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974410.038 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.039 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.039 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.039 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.039 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.039 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.039 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974410.039 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974410.039 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp x) (exp (- x)))) in x
1540974410.039 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.039 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.039 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974410.039 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974410.039 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.039 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.039 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.040 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.040 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974410.040 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974410.040 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.040 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.040 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.040 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.040 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.040 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.040 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974410.040 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1540974410.040 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.042 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974410.042 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.043 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974410.043 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974410.043 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)))) into 0
1540974410.043 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.045 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974410.046 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.046 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.048 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974410.048 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974410.048 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1 2)) (* 0 (/ 0 2)))) into -1/2
1540974410.048 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974410.051 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974410.052 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.052 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.052 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.055 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974410.056 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974410.056 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 0 2)) (* 0 (/ 1 2)) (* -1/2 (/ 0 2)))) into 0
1540974410.056 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.062 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974410.062 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.062 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.062 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.063 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.063 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.068 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974410.069 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974410.069 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 1/12 2)) (* 0 (/ 0 2)) (* -1/2 (/ 1 2)) (* 0 (/ 0 2)))) into 5/24
1540974410.069 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974410.070 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974410.070 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.070 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1540974410.070 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974410.070 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.070 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.070 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974410.070 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.070 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.070 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.070 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.070 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.070 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.070 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.070 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974410.070 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974410.071 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.071 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.071 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.071 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.071 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.071 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.071 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974410.071 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974410.071 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.071 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974410.071 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.071 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.071 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974410.071 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.071 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.071 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.071 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.072 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.072 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.072 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974410.072 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974410.072 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.072 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.072 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.072 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.072 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.072 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.072 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974410.072 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974410.073 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.073 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.073 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.073 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.073 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.074 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.074 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.074 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.075 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.075 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.075 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.076 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.076 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.077 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.078 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.078 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.078 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.079 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.079 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.079 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2 (+ (exp x) (exp (- x))))
1540974410.079 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.079 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1540974410.079 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974410.079 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.079 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.079 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974410.079 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.079 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.079 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.080 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.080 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.080 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.080 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.080 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974410.080 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974410.080 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974410.080 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.080 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.080 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.080 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.080 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974410.080 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974410.080 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974410.080 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.080 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974410.080 * [misc]taylor:  Taking taylor expansion of 2 in x
1540974410.081 * [misc]backup-simplify:  Simplify 2 into 2
1540974410.081 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974410.081 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.081 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.081 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.081 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.081 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.081 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.081 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.081 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974410.081 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974410.081 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974410.081 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.081 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.081 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.081 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.081 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974410.081 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974410.081 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974410.081 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.082 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.082 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.082 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.082 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.083 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.083 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.083 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.084 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.084 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.084 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.085 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.085 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.085 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.086 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.086 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.086 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.087 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.087 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.087 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974410.087 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1)
1540974410.091 * [misc]backup-simplify:  Simplify (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) into (/ 4 (pow (+ (exp x) (exp (- x))) 2))
1540974410.091 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in (x) around 0
1540974410.092 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in x
1540974410.092 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974410.092 * [misc]backup-simplify:  Simplify 4 into 4
1540974410.092 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x
1540974410.092 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974410.092 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974410.092 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.092 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.092 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.092 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.092 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974410.092 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974410.092 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.092 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.092 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.092 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.092 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.092 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974410.093 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540974410.093 * [misc]backup-simplify:  Simplify (/ 4 4) into 1
1540974410.093 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp x) (exp (- x))) 2)) in x
1540974410.093 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974410.093 * [misc]backup-simplify:  Simplify 4 into 4
1540974410.093 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp x) (exp (- x))) 2) in x
1540974410.093 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974410.093 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974410.093 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.093 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.093 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.093 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.093 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974410.093 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974410.093 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.093 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.093 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.093 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.093 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.093 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.094 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974410.094 * [misc]backup-simplify:  Simplify (* 2 2) into 4
1540974410.094 * [misc]backup-simplify:  Simplify (/ 4 4) into 1
1540974410.094 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.095 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974410.095 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.097 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974410.097 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974410.097 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 2)) into 0
1540974410.097 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 0 4)))) into 0
1540974410.097 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.099 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974410.099 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.101 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974410.101 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974410.102 * [misc]backup-simplify:  Simplify (+ (* 2 1) (+ (* 0 0) (* 1 2))) into 4
1540974410.102 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 4 4)) (* 0 (/ 0 4)))) into -1
1540974410.102 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.106 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974410.106 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.106 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.106 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.110 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974410.110 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974410.110 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (+ (* 1 0) (* 0 2)))) into 0
1540974410.111 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 0 4)) (* 0 (/ 4 4)) (* -1 (/ 0 4)))) into 0
1540974410.111 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.117 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974410.117 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.117 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.118 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.118 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.125 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974410.125 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974410.125 * [misc]backup-simplify:  Simplify (+ (* 2 1/12) (+ (* 0 0) (+ (* 1 1) (+ (* 0 0) (* 1/12 2))))) into 4/3
1540974410.126 * [misc]backup-simplify:  Simplify (- (/ 0 4) (+ (* 1 (/ 4/3 4)) (* 0 (/ 0 4)) (* -1 (/ 4 4)) (* 0 (/ 0 4)))) into 2/3
1540974410.126 * [misc]backup-simplify:  Simplify 2/3 into 2/3
1540974410.126 * [misc]backup-simplify:  Simplify (+ (* 2/3 (pow x 4)) (+ (* -1 (pow x 2)) 1)) into (- (+ (* 2/3 (pow x 4)) 1) (pow x 2))
1540974410.127 * [misc]backup-simplify:  Simplify (/ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1540974410.127 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in (x) around 0
1540974410.127 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x
1540974410.127 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974410.127 * [misc]backup-simplify:  Simplify 4 into 4
1540974410.127 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x
1540974410.127 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974410.127 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.127 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.127 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.127 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.127 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.127 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.127 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.128 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974410.128 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974410.128 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.128 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.128 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.128 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.128 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.128 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.128 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974410.128 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974410.129 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1540974410.129 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1540974410.129 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) in x
1540974410.129 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974410.129 * [misc]backup-simplify:  Simplify 4 into 4
1540974410.129 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2) in x
1540974410.129 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974410.129 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.129 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.129 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.129 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.130 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.130 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.130 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974410.130 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974410.130 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.130 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.130 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.130 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.130 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.130 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.130 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974410.131 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974410.131 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
1540974410.132 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1540974410.132 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))
1540974410.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.133 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) into 0
1540974410.134 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974410.134 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.135 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.135 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into 0
1540974410.137 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974410.137 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.137 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.138 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.141 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974410.141 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.141 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.142 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))) into 0
1540974410.145 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974410.145 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.145 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.146 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))))) into 0
1540974410.149 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974410.149 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.149 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.151 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))))))) into 0
1540974410.154 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2))))) into 0
1540974410.154 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.155 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) 2)) into (/ 4 (pow (+ (exp x) (exp (- x))) 2))
1540974410.155 * [misc]backup-simplify:  Simplify (/ (* (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) 2) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
1540974410.155 * [misc]approximate:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in (x) around 0
1540974410.156 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x
1540974410.156 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974410.156 * [misc]backup-simplify:  Simplify 4 into 4
1540974410.156 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x
1540974410.156 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974410.156 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.156 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.156 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.156 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.156 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.156 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.156 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.156 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974410.156 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974410.156 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974410.156 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.156 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.156 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.156 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.156 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974410.157 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974410.157 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974410.157 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
1540974410.158 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
1540974410.158 * [misc]taylor:  Taking taylor expansion of (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) in x
1540974410.158 * [misc]taylor:  Taking taylor expansion of 4 in x
1540974410.158 * [misc]backup-simplify:  Simplify 4 into 4
1540974410.158 * [misc]taylor:  Taking taylor expansion of (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2) in x
1540974410.158 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974410.158 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.158 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.158 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.158 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.158 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.158 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.158 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.158 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974410.158 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974410.158 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974410.158 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.158 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.158 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.158 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.158 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974410.159 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974410.159 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974410.159 * [misc]backup-simplify:  Simplify (* (+ (exp (/ 1 x)) (exp (/ -1 x))) (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)
1540974410.160 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
1540974410.160 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) into (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))
1540974410.160 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.161 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) into 0
1540974410.162 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974410.162 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.163 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.163 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))) into 0
1540974410.165 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974410.165 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.165 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.166 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.168 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974410.168 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.168 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.169 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))) into 0
1540974410.172 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974410.173 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.173 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.174 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))))) into 0
1540974410.177 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974410.177 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.177 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.178 * [misc]backup-simplify:  Simplify (+ (* (+ (exp (/ 1 x)) (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))))))))) into 0
1540974410.182 * [misc]backup-simplify:  Simplify (- (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (+ (* (/ 4 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2)) (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))) (* 0 (/ 0 (pow (+ (exp (/ 1 x)) (exp (/ -1 x))) 2))))) into 0
1540974410.182 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.183 * [misc]backup-simplify:  Simplify (/ 4 (pow (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x))))) 2)) into (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2))
1540974410.183 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2)
1540974410.184 * [misc]backup-simplify:  Simplify (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
1540974410.184 * [misc]approximate:  Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in (x) around 0
1540974410.184 * [misc]taylor:  Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
1540974410.184 * [misc]taylor:  Taking taylor expansion of 2.0 in x
1540974410.184 * [misc]backup-simplify:  Simplify 2.0 into 2.0
1540974410.184 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974410.184 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974410.184 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.184 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.184 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.184 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.184 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974410.184 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974410.184 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.184 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.184 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.184 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.185 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.185 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.185 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974410.185 * [misc]backup-simplify:  Simplify (/ 2.0 2) into 1.0
1540974410.185 * [misc]taylor:  Taking taylor expansion of (/ 2.0 (+ (exp x) (exp (- x)))) in x
1540974410.185 * [misc]taylor:  Taking taylor expansion of 2.0 in x
1540974410.185 * [misc]backup-simplify:  Simplify 2.0 into 2.0
1540974410.185 * [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1540974410.185 * [misc]taylor:  Taking taylor expansion of (exp x) in x
1540974410.185 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.185 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.185 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.185 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.185 * [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
1540974410.185 * [misc]taylor:  Taking taylor expansion of (- x) in x
1540974410.185 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.185 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.185 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.185 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.186 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.186 * [misc]backup-simplify:  Simplify (exp 0) into 1
1540974410.186 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1540974410.186 * [misc]backup-simplify:  Simplify (/ 2.0 2) into 1.0
1540974410.186 * [misc]backup-simplify:  Simplify 1.0 into 1.0
1540974410.187 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1540974410.188 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.189 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
1540974410.189 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1540974410.189 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)))) into 0
1540974410.189 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.192 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974410.192 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.192 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.194 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1540974410.194 * [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
1540974410.196 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1.0 (/ 1 2)) (* 0 (/ 0 2)))) into (- 0.5)
1540974410.196 * [misc]backup-simplify:  Simplify (- 0.5) into (- 0.5)
1540974410.200 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1540974410.200 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.200 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.200 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.200 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.204 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
1540974410.204 * [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
1540974410.205 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1.0 (/ 0 2)) (* 0 (/ 1 2)) (* (- 0.5) (/ 0 2)))) into 0
1540974410.205 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.211 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974410.211 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.211 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.211 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.211 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.212 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974410.215 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
1540974410.216 * [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
1540974410.217 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1.0 (/ 1/12 2)) (* 0 (/ 0 2)) (* (- 0.5) (/ 1 2)) (* 0 (/ 0 2)))) into 0.20833333333333334
1540974410.217 * [misc]backup-simplify:  Simplify 0.20833333333333334 into 0.20833333333333334
1540974410.217 * [misc]backup-simplify:  Simplify (+ (* 0.20833333333333334 (pow x 4)) (+ (* (- 0.5) (pow x 2)) 1.0)) into (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
1540974410.218 * [misc]backup-simplify:  Simplify (cbrt (* (/ (* (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) 2) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 2 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.218 * [misc]approximate:  Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
1540974410.218 * [misc]taylor:  Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974410.218 * [misc]taylor:  Taking taylor expansion of 2.0 in x
1540974410.218 * [misc]backup-simplify:  Simplify 2.0 into 2.0
1540974410.218 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974410.218 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.218 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.218 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.218 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.218 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.218 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.218 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974410.218 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974410.218 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.218 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.218 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.218 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.218 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.218 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.218 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974410.219 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974410.219 * [misc]backup-simplify:  Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.219 * [misc]taylor:  Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
1540974410.219 * [misc]taylor:  Taking taylor expansion of 2.0 in x
1540974410.219 * [misc]backup-simplify:  Simplify 2.0 into 2.0
1540974410.219 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1540974410.219 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.219 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.219 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.219 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.219 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.219 * [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
1540974410.219 * [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
1540974410.219 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.219 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.219 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.219 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.219 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.219 * [misc]backup-simplify:  Simplify (- 1) into -1
1540974410.219 * [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
1540974410.219 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (/ 1 x)) (exp (- (/ 1 x))))
1540974410.220 * [misc]backup-simplify:  Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.220 * [misc]backup-simplify:  Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))
1540974410.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.220 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.220 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.220 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.221 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.221 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.221 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.221 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.222 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.222 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.222 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.222 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.223 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.223 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.224 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (- (/ 1 x)))))))) into 0
1540974410.224 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.224 * [misc]backup-simplify:  Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x)))))) into (/ 2.0 (+ (exp x) (exp (- x))))
1540974410.224 * [misc]backup-simplify:  Simplify (cbrt (* (/ (* (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) 2) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) (/ 2 (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.224 * [misc]approximate:  Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in (x) around 0
1540974410.224 * [misc]taylor:  Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974410.224 * [misc]taylor:  Taking taylor expansion of 2.0 in x
1540974410.224 * [misc]backup-simplify:  Simplify 2.0 into 2.0
1540974410.224 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974410.224 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.225 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.225 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.225 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.225 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.225 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.225 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.225 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974410.225 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974410.225 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974410.225 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.225 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.225 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.225 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.225 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974410.225 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974410.225 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974410.225 * [misc]backup-simplify:  Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.225 * [misc]taylor:  Taking taylor expansion of (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1540974410.225 * [misc]taylor:  Taking taylor expansion of 2.0 in x
1540974410.225 * [misc]backup-simplify:  Simplify 2.0 into 2.0
1540974410.225 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1540974410.225 * [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
1540974410.225 * [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
1540974410.225 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.225 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.225 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.225 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974410.226 * [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
1540974410.226 * [misc]taylor:  Taking taylor expansion of (exp (/ -1 x)) in x
1540974410.226 * [misc]taylor:  Taking taylor expansion of (/ -1 x) in x
1540974410.226 * [misc]taylor:  Taking taylor expansion of -1 in x
1540974410.226 * [misc]backup-simplify:  Simplify -1 into -1
1540974410.226 * [misc]taylor:  Taking taylor expansion of x in x
1540974410.226 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.226 * [misc]backup-simplify:  Simplify 1 into 1
1540974410.226 * [misc]backup-simplify:  Simplify (/ -1 1) into -1
1540974410.226 * [misc]backup-simplify:  Simplify (exp (/ -1 x)) into (exp (/ -1 x))
1540974410.226 * [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (/ -1 x))) into (+ (exp (/ 1 x)) (exp (/ -1 x)))
1540974410.226 * [misc]backup-simplify:  Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.226 * [misc]backup-simplify:  Simplify (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) into (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x))))
1540974410.226 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.226 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.227 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.227 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.227 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.227 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.227 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.228 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.228 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.228 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.228 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.229 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.229 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.229 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974410.230 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (+ (* (/ 2.0 (+ (exp (/ 1 x)) (exp (/ -1 x)))) (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))) (* 0 (/ 0 (+ (exp (/ 1 x)) (exp (/ -1 x))))))) into 0
1540974410.230 * [misc]backup-simplify:  Simplify 0 into 0
1540974410.230 * [misc]backup-simplify:  Simplify (/ 2.0 (+ (exp (/ 1 (/ 1 (- x)))) (exp (/ -1 (/ 1 (- x)))))) into (/ 2.0 (+ (exp (* -1 x)) (exp x)))
1540974410.230 * * * [misc]progress:  simplifying candidates
1540974410.230 * * * * [misc]progress:  [ 1 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (pow (/ 2 (+ (exp x) (exp (- x)))) 1))))>
1540974410.230 * * * * [misc]progress:  [ 2 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (exp (log (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974410.230 * * * * [misc]progress:  [ 3 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (log (exp (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974410.230 * * * * [misc]progress:  [ 4 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974410.230 * * * * [misc]progress:  [ 5 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974410.230 * * * * [misc]progress:  [ 6 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974410.230 * * * * [misc]progress:  [ 7 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (- 2) (- (+ (exp x) (exp (- x))))))))>
1540974410.230 * * * * [misc]progress:  [ 8 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (* 1 (/ 2 (+ (exp x) (exp (- x))))))))>
1540974410.230 * * * * [misc]progress:  [ 9 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (* 2 (/ 1 (+ (exp x) (exp (- x))))))))>
1540974410.230 * * * * [misc]progress:  [ 10 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 1 (/ (+ (exp x) (exp (- x))) 2)))))>
1540974410.230 * * * * [misc]progress:  [ 11 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))>
1540974410.231 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1540974410.231 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974410.232 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974410.236 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974410.240 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1540974410.240 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))))
1540974410.240 * * * * [misc]progress:  [ 12 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))>
1540974410.240 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1540974410.241 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974410.243 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974410.246 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974410.249 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1540974410.249 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))))))
1540974410.249 * * * * [misc]progress:  [ 13 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1540974410.250 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974410.250 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974410.252 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974410.255 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974410.258 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974410.258 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))
1540974410.258 * * * * [misc]progress:  [ 14 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))>
1540974410.258 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974410.259 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974410.261 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974410.263 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974410.267 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974410.267 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (/ 2 1) (+ (exp x) (exp (- x)))))))
1540974410.267 * * * * [misc]progress:  [ 15 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))))))>
1540974410.267 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1540974410.268 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974410.274 * * [misc]simplify:  iters left: 5 (25 enodes)
1540974410.289 * * [misc]simplify:  iters left: 4 (55 enodes)
1540974410.309 * * [misc]simplify:  iters left: 3 (87 enodes)
1540974410.334 * * [misc]simplify:  iters left: 2 (168 enodes)
1540974410.382 * * [misc]simplify:  iters left: 1 (277 enodes)
1540974410.497 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1540974410.497 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))))))
1540974410.497 * * * * [misc]progress:  [ 16 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))))))>
1540974410.497 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1540974410.498 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974410.500 * * [misc]simplify:  iters left: 4 (9 enodes)
1540974410.504 * * [misc]simplify:  iters left: 3 (15 enodes)
1540974410.508 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1540974410.509 * [misc]simplify:  Simplified (2 1 2 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))))))
1540974410.509 * * * * [misc]progress:  [ 17 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (pow (/ 2 (+ (exp x) (exp (- x)))) 1) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 18 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (exp (log (/ 2 (+ (exp x) (exp (- x)))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 19 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (log (exp (/ 2 (+ (exp x) (exp (- x)))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 20 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (* (cbrt (/ 2 (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 21 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 22 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (sqrt (/ 2 (+ (exp x) (exp (- x))))) (sqrt (/ 2 (+ (exp x) (exp (- x)))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 23 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ (- 2) (- (+ (exp x) (exp (- x))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 24 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* 1 (/ 2 (+ (exp x) (exp (- x))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 25 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* 2 (/ 1 (+ (exp x) (exp (- x))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 26 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 1 (/ (+ (exp x) (exp (- x))) 2)) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.509 * * * * [misc]progress:  [ 27 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.510 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1540974410.510 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974410.513 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974410.516 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974410.519 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1540974410.520 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (/ (* (/ (/ 2 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974410.520 * * * * [misc]progress:  [ 28 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.520 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1540974410.521 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974410.523 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974410.526 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974410.529 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1540974410.530 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (/ (* (/ (/ 2 (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974410.530 * * * * [misc]progress:  [ 29 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.530 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974410.531 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974410.533 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974410.535 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974410.539 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974410.539 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (/ (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974410.539 * * * * [misc]progress:  [ 30 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.540 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974410.540 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974410.542 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974410.545 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974410.548 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974410.548 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (/ (* (/ (/ 2 1) (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974410.548 * * * * [misc]progress:  [ 31 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.549 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1540974410.550 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974410.556 * * [misc]simplify:  iters left: 5 (25 enodes)
1540974410.564 * * [misc]simplify:  iters left: 4 (55 enodes)
1540974410.574 * * [misc]simplify:  iters left: 3 (87 enodes)
1540974410.597 * * [misc]simplify:  iters left: 2 (168 enodes)
1540974410.660 * * [misc]simplify:  iters left: 1 (277 enodes)
1540974410.757 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1540974410.757 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (/ (* (* (/ 2 (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974410.757 * * * * [misc]progress:  [ 32 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.757 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1540974410.758 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974410.759 * * [misc]simplify:  iters left: 4 (9 enodes)
1540974410.762 * * [misc]simplify:  iters left: 3 (15 enodes)
1540974410.766 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1540974410.766 * [misc]simplify:  Simplified (2 1 1 1 1 2) to (λ (x) (cbrt (* (/ (* (* (/ 2 (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974410.766 * * * * [misc]progress:  [ 33 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (pow (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.766 * * * * [misc]progress:  [ 34 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (- (log (* (/ 2 (+ (exp x) (exp (- x)))) 2)) (log (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.767 * [enter]simplify:  Simplifying (- (log (* (/ 2 (+ (exp x) (exp (- x)))) 2)) (log (+ (exp x) (exp (- x)))))
1540974410.768 * * [misc]simplify:  iters left: 6 (11 enodes)
1540974410.774 * * [misc]simplify:  iters left: 5 (23 enodes)
1540974410.783 * * [misc]simplify:  iters left: 4 (33 enodes)
1540974410.795 * * [misc]simplify:  iters left: 3 (56 enodes)
1540974410.815 * * [misc]simplify:  iters left: 2 (84 enodes)
1540974410.849 * * [misc]simplify:  iters left: 1 (143 enodes)
1540974410.991 * [exit]simplify:  Simplified to (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))
1540974410.991 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (exp (+ (log (/ 2 (+ (exp x) (exp (- x))))) (log (/ 2 (+ (exp x) (exp (- x))))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974410.991 * * * * [misc]progress:  [ 35 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (exp (log (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.991 * * * * [misc]progress:  [ 36 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (log (exp (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.991 * * * * [misc]progress:  [ 37 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (/ (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (* (/ 2 (+ (exp x) (exp (- x)))) 2)) (* (/ 2 (+ (exp x) (exp (- x)))) 2)) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974410.992 * [enter]simplify:  Simplifying (/ (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (* (/ 2 (+ (exp x) (exp (- x)))) 2)) (* (/ 2 (+ (exp x) (exp (- x)))) 2)) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
1540974410.993 * * [misc]simplify:  iters left: 6 (13 enodes)
1540974411.004 * * [misc]simplify:  iters left: 5 (47 enodes)
1540974411.030 * * [misc]simplify:  iters left: 4 (182 enodes)
1540974411.225 * [exit]simplify:  Simplified to (/ (/ 64 (pow (+ (exp x) (exp (- x))) 3)) (pow (+ (exp x) (exp (- x))) 3))
1540974411.225 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (cbrt (/ (/ 64 (pow (+ (exp x) (exp (- x))) 3)) (pow (+ (exp x) (exp (- x))) 3))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.225 * * * * [misc]progress:  [ 38 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (cbrt (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x))))) (cbrt (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))))) (cbrt (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.225 * * * * [misc]progress:  [ 39 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (cbrt (* (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x))))) (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.225 * * * * [misc]progress:  [ 40 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (sqrt (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x))))) (sqrt (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.225 * * * * [misc]progress:  [ 41 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (- (* (/ 2 (+ (exp x) (exp (- x)))) 2)) (- (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.225 * * * * [misc]progress:  [ 42 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.225 * [enter]simplify:  Simplifying (/ (/ 2 (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
1540974411.227 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974411.231 * * [misc]simplify:  iters left: 5 (17 enodes)
1540974411.239 * * [misc]simplify:  iters left: 4 (33 enodes)
1540974411.253 * * [misc]simplify:  iters left: 3 (54 enodes)
1540974411.275 * * [misc]simplify:  iters left: 2 (80 enodes)
1540974411.299 * * [misc]simplify:  iters left: 1 (159 enodes)
1540974411.403 * [exit]simplify:  Simplified to (/ (/ (/ 2 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
1540974411.404 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ (/ (/ 2 (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.404 * [enter]simplify:  Simplifying (/ 2 (cbrt (+ (exp x) (exp (- x)))))
1540974411.410 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974411.413 * * [misc]simplify:  iters left: 5 (11 enodes)
1540974411.417 * * [misc]simplify:  iters left: 4 (13 enodes)
1540974411.421 * [exit]simplify:  Simplified to (/ 2 (cbrt (+ (exp x) (exp (- x)))))
1540974411.421 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (cbrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.421 * * * * [misc]progress:  [ 43 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.422 * [enter]simplify:  Simplifying (/ (/ 2 (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
1540974411.423 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974411.425 * * [misc]simplify:  iters left: 5 (14 enodes)
1540974411.428 * * [misc]simplify:  iters left: 4 (27 enodes)
1540974411.433 * * [misc]simplify:  iters left: 3 (31 enodes)
1540974411.437 * * [misc]simplify:  iters left: 2 (37 enodes)
1540974411.448 * * [misc]simplify:  iters left: 1 (73 enodes)
1540974411.477 * [exit]simplify:  Simplified to (/ (/ 2 (+ (exp (- x)) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
1540974411.478 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp (- x)) (exp x))) (sqrt (+ (exp (- x)) (exp x)))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.478 * [enter]simplify:  Simplifying (/ 2 (sqrt (+ (exp x) (exp (- x)))))
1540974411.479 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974411.481 * * [misc]simplify:  iters left: 5 (11 enodes)
1540974411.484 * * [misc]simplify:  iters left: 4 (13 enodes)
1540974411.488 * [exit]simplify:  Simplified to (/ 2 (sqrt (+ (exp x) (exp (- x)))))
1540974411.488 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (sqrt (+ (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.488 * * * * [misc]progress:  [ 44 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.488 * [enter]simplify:  Simplifying (/ (/ 2 (+ (exp x) (exp (- x)))) 1)
1540974411.489 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974411.493 * * [misc]simplify:  iters left: 5 (15 enodes)
1540974411.499 * * [misc]simplify:  iters left: 4 (26 enodes)
1540974411.509 * * [misc]simplify:  iters left: 3 (42 enodes)
1540974411.526 * * [misc]simplify:  iters left: 2 (45 enodes)
1540974411.532 * * [misc]simplify:  iters left: 1 (47 enodes)
1540974411.542 * [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
1540974411.542 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.542 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974411.543 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974411.546 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974411.549 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974411.552 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974411.552 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.552 * * * * [misc]progress:  [ 45 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ 2 (+ (exp x) (exp (- x)))) 1) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.552 * [enter]simplify:  Simplifying (/ (/ 2 (+ (exp x) (exp (- x)))) 1)
1540974411.553 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974411.556 * * [misc]simplify:  iters left: 5 (15 enodes)
1540974411.563 * * [misc]simplify:  iters left: 4 (26 enodes)
1540974411.573 * * [misc]simplify:  iters left: 3 (42 enodes)
1540974411.585 * * [misc]simplify:  iters left: 2 (45 enodes)
1540974411.590 * * [misc]simplify:  iters left: 1 (47 enodes)
1540974411.598 * [exit]simplify:  Simplified to (/ 2 (+ (exp (- x)) (exp x)))
1540974411.598 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.598 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974411.599 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974411.602 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974411.605 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974411.609 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974411.609 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ 2 (+ (exp (- x)) (exp x))) (/ 2 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.609 * * * * [misc]progress:  [ 46 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* 1 (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.609 * * * * [misc]progress:  [ 47 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 1 (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.609 * * * * [misc]progress:  [ 48 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ 1 (/ (+ (exp x) (exp (- x))) (* (/ 2 (+ (exp x) (exp (- x)))) 2))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.609 * * * * [misc]progress:  [ 49 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.609 * [enter]simplify:  Simplifying (cbrt (+ (exp x) (exp (- x))))
1540974411.610 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974411.613 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974411.616 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974411.620 * [exit]simplify:  Simplified to (cbrt (+ (exp x) (exp (- x))))
1540974411.620 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.620 * * * * [misc]progress:  [ 50 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.621 * [enter]simplify:  Simplifying (sqrt (+ (exp x) (exp (- x))))
1540974411.621 * * [misc]simplify:  iters left: 6 (6 enodes)
1540974411.624 * * [misc]simplify:  iters left: 5 (9 enodes)
1540974411.627 * * [misc]simplify:  iters left: 4 (11 enodes)
1540974411.631 * [exit]simplify:  Simplified to (sqrt (+ (exp x) (exp (- x))))
1540974411.631 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.631 * * * * [misc]progress:  [ 51 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.632 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974411.632 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974411.635 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974411.637 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974411.640 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974411.640 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.640 * * * * [misc]progress:  [ 52 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.641 * [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
1540974411.641 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974411.643 * * [misc]simplify:  iters left: 4 (8 enodes)
1540974411.646 * * [misc]simplify:  iters left: 3 (10 enodes)
1540974411.649 * [exit]simplify:  Simplified to (+ (exp x) (exp (- x)))
1540974411.649 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (/ (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) 1) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.649 * * * * [misc]progress:  [ 53 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (/ 2 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) 2)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.649 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974411.650 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974411.653 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974411.656 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974411.660 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974411.660 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ (/ 2 (+ (exp x) (exp (- x)))) (/ (+ (exp x) (exp (- x))) 2)) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.660 * * * * [misc]progress:  [ 54 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.660 * [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
1540974411.665 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974411.671 * * [misc]simplify:  iters left: 5 (25 enodes)
1540974411.685 * * [misc]simplify:  iters left: 4 (55 enodes)
1540974411.704 * * [misc]simplify:  iters left: 3 (87 enodes)
1540974411.724 * * [misc]simplify:  iters left: 2 (168 enodes)
1540974411.789 * * [misc]simplify:  iters left: 1 (277 enodes)
1540974411.871 * [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))
1540974411.871 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (exp (- (+ x x))) (+ -1 (* (exp x) (exp x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.871 * * * * [misc]progress:  [ 55 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.871 * [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
1540974411.872 * * [misc]simplify:  iters left: 5 (5 enodes)
1540974411.873 * * [misc]simplify:  iters left: 4 (9 enodes)
1540974411.875 * * [misc]simplify:  iters left: 3 (15 enodes)
1540974411.877 * [exit]simplify:  Simplified to (+ (/ -1 (exp x)) (exp x))
1540974411.877 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (cbrt (* (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (+ (/ -1 (exp x)) (exp x))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.877 * * * * [misc]progress:  [ 56 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* 2 2) (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.877 * [enter]simplify:  Simplifying (* 2 2)
1540974411.877 * * [misc]simplify:  iters left: 2 (2 enodes)
1540974411.878 * * [misc]simplify:  iters left: 1 (3 enodes)
1540974411.878 * [exit]simplify:  Simplified to 4
1540974411.878 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x) (cbrt (* (/ 4 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.878 * * * * [misc]progress:  [ 57 / 80 ] simplifiying candidate #<alt (λ (x) (pow (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))) 1/3))>
1540974411.878 * * * * [misc]progress:  [ 58 / 80 ] simplifiying candidate #<alt (λ (x) (pow (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) 1))>
1540974411.879 * * * * [misc]progress:  [ 59 / 80 ] simplifiying candidate #<alt (λ (x) (exp (log (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974411.879 * * * * [misc]progress:  [ 60 / 80 ] simplifiying candidate #<alt (λ (x) (log (exp (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974411.879 * * * * [misc]progress:  [ 61 / 80 ] simplifiying candidate #<alt (λ (x) (* (cbrt (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))>
1540974411.879 * [enter]simplify:  Simplifying (cbrt (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))))
1540974411.879 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974411.882 * * [misc]simplify:  iters left: 5 (19 enodes)
1540974411.885 * * [misc]simplify:  iters left: 4 (25 enodes)
1540974411.890 * * [misc]simplify:  iters left: 3 (42 enodes)
1540974411.898 * * [misc]simplify:  iters left: 2 (60 enodes)
1540974411.910 * * [misc]simplify:  iters left: 1 (102 enodes)
1540974411.987 * [exit]simplify:  Simplified to (cbrt (/ 4 (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))))
1540974411.987 * [misc]simplify:  Simplified (2 1) to (λ (x) (* (cbrt (/ 4 (* (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x))))) (cbrt (/ 2 (+ (exp x) (exp (- x)))))))
1540974411.988 * * * * [misc]progress:  [ 62 / 80 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) 2)) (cbrt (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))>
1540974411.988 * [enter]simplify:  Simplifying (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) 2))
1540974411.989 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974411.995 * * [misc]simplify:  iters left: 5 (19 enodes)
1540974412.001 * * [misc]simplify:  iters left: 4 (25 enodes)
1540974412.007 * [exit]simplify:  Simplified to (cbrt (/ 8 (+ (exp x) (exp (- x)))))
1540974412.008 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (/ 8 (+ (exp x) (exp (- x))))) (cbrt (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))))
1540974412.008 * * * * [misc]progress:  [ 63 / 80 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) 2)) (cbrt (+ (exp x) (exp (- x))))))>
1540974412.008 * [enter]simplify:  Simplifying (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) 2))
1540974412.009 * * [misc]simplify:  iters left: 6 (11 enodes)
1540974412.016 * * [misc]simplify:  iters left: 5 (23 enodes)
1540974412.024 * * [misc]simplify:  iters left: 4 (32 enodes)
1540974412.041 * * [misc]simplify:  iters left: 3 (56 enodes)
1540974412.055 * * [misc]simplify:  iters left: 2 (93 enodes)
1540974412.074 * * [misc]simplify:  iters left: 1 (143 enodes)
1540974412.161 * [exit]simplify:  Simplified to (cbrt (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
1540974412.161 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (/ (/ 8 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x))))))
1540974412.161 * * * * [misc]progress:  [ 64 / 80 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))>
1540974412.161 * [enter]simplify:  Simplifying (cbrt (* (* (/ 2 (+ (exp x) (exp (- x)))) 2) (/ 2 (+ (exp x) (exp (- x))))))
1540974412.163 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974412.166 * * [misc]simplify:  iters left: 5 (20 enodes)
1540974412.170 * * [misc]simplify:  iters left: 4 (29 enodes)
1540974412.175 * * [misc]simplify:  iters left: 3 (36 enodes)
1540974412.183 * * [misc]simplify:  iters left: 2 (64 enodes)
1540974412.199 * * [misc]simplify:  iters left: 1 (86 enodes)
1540974412.223 * [exit]simplify:  Simplified to (cbrt (/ 8 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x))))))
1540974412.223 * [misc]simplify:  Simplified (2 1) to (λ (x) (/ (cbrt (/ 8 (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))))
1540974412.224 * * * * [misc]progress:  [ 65 / 80 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))) (cbrt (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974412.224 * * * * [misc]progress:  [ 66 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974412.224 * * * * [misc]progress:  [ 67 / 80 ] simplifiying candidate #<alt (λ (x) (* (sqrt (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))) (sqrt (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))))>
1540974412.224 * * * * [misc]progress:  [ 68 / 80 ] simplifiying candidate #<alt (λ (x) (* 1 (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))))>
1540974412.224 * * * * [misc]progress:  [ 69 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1540974412.224 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974412.225 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974412.227 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974412.233 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974412.248 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974412.264 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974412.283 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974412.299 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974412.299 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))))
1540974412.299 * * * * [misc]progress:  [ 70 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974412.299 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974412.299 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974412.301 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974412.303 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974412.305 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974412.305 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974412.305 * * * * [misc]progress:  [ 71 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp (* -1 x)) (exp x))))))>
1540974412.305 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974412.305 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974412.308 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974412.310 * * [misc]simplify:  iters left: 4 (15 enodes)
1540974412.313 * * [misc]simplify:  iters left: 3 (18 enodes)
1540974412.316 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974412.316 * [misc]simplify:  Simplified (2 1 2) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974412.316 * * * * [misc]progress:  [ 72 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974412.316 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974412.317 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974412.320 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974412.325 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974412.339 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974412.356 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974412.374 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974412.390 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974412.390 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (/ (* (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974412.390 * * * * [misc]progress:  [ 73 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974412.390 * [enter]simplify:  Simplifying (/ 2 (+ (exp x) (exp (- x))))
1540974412.390 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974412.392 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974412.393 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974412.395 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974412.395 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974412.395 * * * * [misc]progress:  [ 74 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp (* -1 x)) (exp x))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974412.395 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -1 x)) (exp x)))
1540974412.396 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974412.398 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974412.400 * * [misc]simplify:  iters left: 4 (15 enodes)
1540974412.403 * * [misc]simplify:  iters left: 3 (18 enodes)
1540974412.406 * [exit]simplify:  Simplified to (/ 2 (+ (exp x) (exp (- x))))
1540974412.406 * [misc]simplify:  Simplified (2 1 1 1 1) to (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974412.406 * * * * [misc]progress:  [ 75 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (- (+ (* 2/3 (pow x 4)) 1) (pow x 2)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974412.406 * [enter]simplify:  Simplifying (- (+ (* 2/3 (pow x 4)) 1) (pow x 2))
1540974412.407 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974412.409 * * [misc]simplify:  iters left: 5 (19 enodes)
1540974412.413 * * [misc]simplify:  iters left: 4 (30 enodes)
1540974412.417 * * [misc]simplify:  iters left: 3 (37 enodes)
1540974412.422 * * [misc]simplify:  iters left: 2 (39 enodes)
1540974412.428 * * [misc]simplify:  iters left: 1 (48 enodes)
1540974412.446 * [exit]simplify:  Simplified to (+ (* (pow x 4) 2/3) (- 1 (* x x)))
1540974412.446 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (+ (* (pow x 4) 2/3) (- 1 (* x x))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974412.446 * * * * [misc]progress:  [ 76 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ 4 (pow (+ (exp x) (exp (- x))) 2)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974412.447 * [enter]simplify:  Simplifying (/ 4 (pow (+ (exp x) (exp (- x))) 2))
1540974412.447 * * [misc]simplify:  iters left: 6 (9 enodes)
1540974412.451 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974412.457 * * [misc]simplify:  iters left: 4 (25 enodes)
1540974412.462 * * [misc]simplify:  iters left: 3 (41 enodes)
1540974412.472 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974412.486 * * [misc]simplify:  iters left: 1 (107 enodes)
1540974412.589 * [exit]simplify:  Simplified to (/ (/ 4 (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x)))
1540974412.589 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (/ (/ 4 (+ (exp (- x)) (exp x))) (+ (exp (- x)) (exp x))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974412.589 * * * * [misc]progress:  [ 77 / 80 ] simplifiying candidate #<alt (λ (x) (cbrt (* (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2)) (/ 2 (+ (exp x) (exp (- x)))))))>
1540974412.590 * [enter]simplify:  Simplifying (/ 4 (pow (+ (exp (* -1 x)) (exp x)) 2))
1540974412.591 * * [misc]simplify:  iters left: 6 (10 enodes)
1540974412.595 * * [misc]simplify:  iters left: 5 (16 enodes)
1540974412.601 * * [misc]simplify:  iters left: 4 (28 enodes)
1540974412.612 * * [misc]simplify:  iters left: 3 (47 enodes)
1540974412.630 * * [misc]simplify:  iters left: 2 (71 enodes)
1540974412.657 * * [misc]simplify:  iters left: 1 (120 enodes)
1540974412.769 * [exit]simplify:  Simplified to (/ (/ 4 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x))))
1540974412.769 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (cbrt (* (/ (/ 4 (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))
1540974412.769 * * * * [misc]progress:  [ 78 / 80 ] simplifiying candidate #<alt (λ (x) (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2))))>
1540974412.769 * [enter]simplify:  Simplifying (- (+ (* 0.20833333333333334 (pow x 4)) 1.0) (* 0.5 (pow x 2)))
1540974412.770 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974412.775 * * [misc]simplify:  iters left: 5 (20 enodes)
1540974412.784 * * [misc]simplify:  iters left: 4 (38 enodes)
1540974412.806 * * [misc]simplify:  iters left: 3 (57 enodes)
1540974412.821 * * [misc]simplify:  iters left: 2 (64 enodes)
1540974412.831 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974412.846 * [exit]simplify:  Simplified to (- (* (pow x 4) 0.20833333333333334) (- (* (* x 0.5) x) 1.0))
1540974412.846 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (pow x 4) 0.20833333333333334) (- (* (* x 0.5) x) 1.0)))
1540974412.846 * * * * [misc]progress:  [ 79 / 80 ] simplifiying candidate #<alt (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))>
1540974412.846 * [enter]simplify:  Simplifying (/ 2.0 (+ (exp x) (exp (- x))))
1540974412.846 * * [misc]simplify:  iters left: 6 (7 enodes)
1540974412.848 * * [misc]simplify:  iters left: 5 (10 enodes)
1540974412.849 * * [misc]simplify:  iters left: 4 (12 enodes)
1540974412.851 * [exit]simplify:  Simplified to (/ 2.0 (+ (exp x) (exp (- x))))
1540974412.851 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))
1540974412.851 * * * * [misc]progress:  [ 80 / 80 ] simplifiying candidate #<alt (λ (x) (/ 2.0 (+ (exp (* -1 x)) (exp x))))>
1540974412.851 * [enter]simplify:  Simplifying (/ 2.0 (+ (exp (* -1 x)) (exp x)))
1540974412.852 * * [misc]simplify:  iters left: 6 (8 enodes)
1540974412.854 * * [misc]simplify:  iters left: 5 (13 enodes)
1540974412.856 * * [misc]simplify:  iters left: 4 (15 enodes)
1540974412.859 * * [misc]simplify:  iters left: 3 (18 enodes)
1540974412.862 * [exit]simplify:  Simplified to (/ 2.0 (+ (exp x) (exp (- x))))
1540974412.862 * [misc]simplify:  Simplified (2) to (λ (x) (/ 2.0 (+ (exp x) (exp (- x)))))
1540974412.862 * * * [misc]progress:  adding candidates to table
1540974414.309 * * [misc]progress:  iteration 4 / 4
1540974414.309 * * * [misc]progress:  picking best candidate
1540974414.320 * * * * [misc]pick:  Picked  #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974414.320 * * * [misc]progress:  localizing error
1540974414.361 * * * [misc]progress:  generating rewritten candidates
1540974414.361 * * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
1540974414.457 * * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1 1)
1540974414.473 * * * [misc]progress:  generating series expansions
1540974414.473 * * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
1540974414.474 * [misc]backup-simplify:  Simplify (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974414.474 * [misc]approximate:  Taking taylor expansion of (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) in (x) around 0
1540974414.474 * [misc]taylor:  Taking taylor expansion of (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of (+ (* 5/24 (pow x 4)) 1) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of (* 5/24 (pow x 4)) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.474 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.474 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.474 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.474 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.474 * [misc]taylor:  Taking taylor expansion of 1 in x
1540974414.474 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.474 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow x 2)) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540974414.474 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540974414.474 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.474 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.474 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.474 * [misc]taylor:  Taking taylor expansion of (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of (+ (* 5/24 (pow x 4)) 1) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of (* 5/24 (pow x 4)) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.474 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.474 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.474 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.474 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.474 * [misc]taylor:  Taking taylor expansion of 1 in x
1540974414.474 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.474 * [misc]taylor:  Taking taylor expansion of (* 1/2 (pow x 2)) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540974414.474 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540974414.474 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540974414.474 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.474 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.474 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.475 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540974414.475 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540974414.475 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.475 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.475 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.475 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.475 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1540974414.475 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540974414.475 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540974414.475 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974414.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.476 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.476 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
1540974414.476 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974414.476 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.476 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.476 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.476 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.476 * [misc]backup-simplify:  Simplify (* 5/24 1) into 5/24
1540974414.476 * [misc]backup-simplify:  Simplify (+ 5/24 0) into 5/24
1540974414.477 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.477 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.477 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974414.477 * [misc]backup-simplify:  Simplify (+ 5/24 0) into 5/24
1540974414.477 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.477 * [misc]backup-simplify:  Simplify (+ (* 5/24 (pow x 4)) (+ (* -1/2 (pow x 2)) 1)) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974414.478 * [misc]backup-simplify:  Simplify (- (+ (* 5/24 (pow (/ 1 x) 4)) 1) (* 1/2 (pow (/ 1 x) 2))) into (- (+ (* 5/24 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2))))
1540974414.478 * [misc]approximate:  Taking taylor expansion of (- (+ (* 5/24 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2)))) in (x) around 0
1540974414.478 * [misc]taylor:  Taking taylor expansion of (- (+ (* 5/24 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2)))) in x
1540974414.478 * [misc]taylor:  Taking taylor expansion of (+ (* 5/24 (/ 1 (pow x 4))) 1) in x
1540974414.478 * [misc]taylor:  Taking taylor expansion of (* 5/24 (/ 1 (pow x 4))) in x
1540974414.478 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.478 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.478 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1540974414.478 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.478 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.478 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.478 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.478 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.478 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.478 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974414.478 * [misc]taylor:  Taking taylor expansion of 1 in x
1540974414.478 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.478 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1540974414.478 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540974414.478 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540974414.478 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1540974414.478 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540974414.478 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.478 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.478 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.478 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.478 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974414.478 * [misc]taylor:  Taking taylor expansion of (- (+ (* 5/24 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2)))) in x
1540974414.479 * [misc]taylor:  Taking taylor expansion of (+ (* 5/24 (/ 1 (pow x 4))) 1) in x
1540974414.479 * [misc]taylor:  Taking taylor expansion of (* 5/24 (/ 1 (pow x 4))) in x
1540974414.479 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.479 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.479 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1540974414.479 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.479 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.479 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.479 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.479 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.479 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.479 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974414.479 * [misc]taylor:  Taking taylor expansion of 1 in x
1540974414.479 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.479 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1540974414.479 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540974414.479 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540974414.479 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1540974414.479 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540974414.479 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.479 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.479 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.479 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.479 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974414.479 * [misc]backup-simplify:  Simplify (* 5/24 1) into 5/24
1540974414.480 * [misc]backup-simplify:  Simplify (+ 5/24 0) into 5/24
1540974414.480 * [misc]backup-simplify:  Simplify (+ 5/24 0) into 5/24
1540974414.480 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.480 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.480 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540974414.480 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (* 0 1)) into 0
1540974414.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.480 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.480 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.481 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.481 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.481 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.481 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.481 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1540974414.481 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540974414.481 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540974414.482 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974414.482 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.482 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.482 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.482 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.482 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.482 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.483 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540974414.483 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
1540974414.483 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974414.483 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.483 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.483 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.484 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.484 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540974414.484 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.484 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.484 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.485 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974414.485 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540974414.485 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.485 * [misc]backup-simplify:  Simplify (+ 1 (+ (* -1/2 (pow (/ 1 (/ 1 x)) 2)) (* 5/24 (pow (/ 1 (/ 1 x)) 4)))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974414.486 * [misc]backup-simplify:  Simplify (- (+ (* 5/24 (pow (/ 1 (- x)) 4)) 1) (* 1/2 (pow (/ 1 (- x)) 2))) into (- (+ (* 5/24 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2))))
1540974414.486 * [misc]approximate:  Taking taylor expansion of (- (+ (* 5/24 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2)))) in (x) around 0
1540974414.486 * [misc]taylor:  Taking taylor expansion of (- (+ (* 5/24 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2)))) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of (+ (* 5/24 (/ 1 (pow x 4))) 1) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of (* 5/24 (/ 1 (pow x 4))) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.486 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.486 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.486 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.486 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.486 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.486 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974414.486 * [misc]taylor:  Taking taylor expansion of 1 in x
1540974414.486 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.486 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540974414.486 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540974414.486 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.486 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.486 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.486 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.486 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974414.486 * [misc]taylor:  Taking taylor expansion of (- (+ (* 5/24 (/ 1 (pow x 4))) 1) (* 1/2 (/ 1 (pow x 2)))) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of (+ (* 5/24 (/ 1 (pow x 4))) 1) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of (* 5/24 (/ 1 (pow x 4))) in x
1540974414.486 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.487 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.487 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 4)) in x
1540974414.487 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.487 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.487 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.487 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.487 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974414.487 * [misc]taylor:  Taking taylor expansion of 1 in x
1540974414.487 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.487 * [misc]taylor:  Taking taylor expansion of (* 1/2 (/ 1 (pow x 2))) in x
1540974414.487 * [misc]taylor:  Taking taylor expansion of 1/2 in x
1540974414.487 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1540974414.487 * [misc]taylor:  Taking taylor expansion of (/ 1 (pow x 2)) in x
1540974414.487 * [misc]taylor:  Taking taylor expansion of (pow x 2) in x
1540974414.487 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.487 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.487 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.487 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.487 * [misc]backup-simplify:  Simplify (/ 1 1) into 1
1540974414.487 * [misc]backup-simplify:  Simplify (* 5/24 1) into 5/24
1540974414.488 * [misc]backup-simplify:  Simplify (+ 5/24 0) into 5/24
1540974414.488 * [misc]backup-simplify:  Simplify (+ 5/24 0) into 5/24
1540974414.488 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.488 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.488 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540974414.488 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (* 0 1)) into 0
1540974414.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.488 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.488 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.489 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.489 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.489 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.489 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.490 * [misc]backup-simplify:  Simplify (* 1/2 1) into 1/2
1540974414.490 * [misc]backup-simplify:  Simplify (- 1/2) into -1/2
1540974414.490 * [misc]backup-simplify:  Simplify (+ 0 -1/2) into -1/2
1540974414.490 * [misc]backup-simplify:  Simplify -1/2 into -1/2
1540974414.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.490 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.490 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.491 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.491 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.491 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
1540974414.491 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (* 0 1)) into 0
1540974414.491 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974414.491 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1540974414.492 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.492 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.492 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.492 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.492 * [misc]backup-simplify:  Simplify (+ 0 1) into 1
1540974414.493 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.493 * [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.493 * [misc]backup-simplify:  Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.493 * [misc]backup-simplify:  Simplify (- 0) into 0
1540974414.493 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1540974414.493 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.494 * [misc]backup-simplify:  Simplify (+ 1 (+ (* -1/2 (pow (/ 1 (/ 1 (- x))) 2)) (* 5/24 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974414.494 * * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1 1)
1540974414.494 * [misc]backup-simplify:  Simplify (* 5/24 (pow x 4)) into (* 5/24 (pow x 4))
1540974414.494 * [misc]approximate:  Taking taylor expansion of (* 5/24 (pow x 4)) in (x) around 0
1540974414.494 * [misc]taylor:  Taking taylor expansion of (* 5/24 (pow x 4)) in x
1540974414.494 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.494 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.494 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.494 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.494 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.494 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.494 * [misc]taylor:  Taking taylor expansion of (* 5/24 (pow x 4)) in x
1540974414.494 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.494 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.494 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.494 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.494 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.494 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.494 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.495 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.495 * [misc]backup-simplify:  Simplify (* 5/24 1) into 5/24
1540974414.495 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.495 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.495 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.495 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (* 0 1)) into 0
1540974414.495 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.495 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.495 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.496 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.496 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.496 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.496 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.496 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.497 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.497 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.497 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.497 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540974414.497 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540974414.498 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540974414.498 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.498 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1540974414.498 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1540974414.498 * [misc]backup-simplify:  Simplify (+ (* 5/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1540974414.499 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.499 * [misc]backup-simplify:  Simplify (* 5/24 (pow x 4)) into (* 5/24 (pow x 4))
1540974414.499 * [misc]backup-simplify:  Simplify (* 5/24 (pow (/ 1 x) 4)) into (/ 5/24 (pow x 4))
1540974414.499 * [misc]approximate:  Taking taylor expansion of (/ 5/24 (pow x 4)) in (x) around 0
1540974414.499 * [misc]taylor:  Taking taylor expansion of (/ 5/24 (pow x 4)) in x
1540974414.499 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.499 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.499 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.499 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.499 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.499 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.499 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.499 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.499 * [misc]backup-simplify:  Simplify (/ 5/24 1) into 5/24
1540974414.499 * [misc]taylor:  Taking taylor expansion of (/ 5/24 (pow x 4)) in x
1540974414.499 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.499 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.499 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.499 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.499 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.499 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.500 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.500 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.500 * [misc]backup-simplify:  Simplify (/ 5/24 1) into 5/24
1540974414.500 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.500 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.500 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)))) into 0
1540974414.500 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.501 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.501 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.501 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.501 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.501 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.501 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.501 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.501 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.502 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.502 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.502 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540974414.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540974414.503 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.503 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1540974414.503 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1540974414.504 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.504 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.504 * [misc]backup-simplify:  Simplify (* 5/24 (pow (/ 1 (/ 1 x)) 4)) into (* 5/24 (pow x 4))
1540974414.504 * [misc]backup-simplify:  Simplify (* 5/24 (pow (/ 1 (- x)) 4)) into (/ 5/24 (pow x 4))
1540974414.504 * [misc]approximate:  Taking taylor expansion of (/ 5/24 (pow x 4)) in (x) around 0
1540974414.504 * [misc]taylor:  Taking taylor expansion of (/ 5/24 (pow x 4)) in x
1540974414.504 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.504 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.504 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.504 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.504 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.504 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.505 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.505 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.505 * [misc]backup-simplify:  Simplify (/ 5/24 1) into 5/24
1540974414.505 * [misc]taylor:  Taking taylor expansion of (/ 5/24 (pow x 4)) in x
1540974414.505 * [misc]taylor:  Taking taylor expansion of 5/24 in x
1540974414.505 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.505 * [misc]taylor:  Taking taylor expansion of (pow x 4) in x
1540974414.505 * [misc]taylor:  Taking taylor expansion of x in x
1540974414.505 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.505 * [misc]backup-simplify:  Simplify 1 into 1
1540974414.505 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.505 * [misc]backup-simplify:  Simplify (* 1 1) into 1
1540974414.505 * [misc]backup-simplify:  Simplify (/ 5/24 1) into 5/24
1540974414.505 * [misc]backup-simplify:  Simplify 5/24 into 5/24
1540974414.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.505 * [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
1540974414.506 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)))) into 0
1540974414.506 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1540974414.506 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.506 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.506 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1540974414.507 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.507 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.507 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1540974414.507 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.507 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.508 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540974414.508 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1540974414.508 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.508 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.509 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1540974414.509 * [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1540974414.509 * [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 5/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1540974414.509 * [misc]backup-simplify:  Simplify 0 into 0
1540974414.509 * [misc]backup-simplify:  Simplify (* 5/24 (pow (/ 1 (/ 1 (- x))) 4)) into (* 5/24 (pow x 4))
1540974414.509 * * * [misc]progress:  simplifying candidates
1540974414.509 * * * * [misc]progress:  [ 1 / 30 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (+ (* 5/24 (pow x 4)) 1)) (exp (* 1/2 (pow x 2))))))>
1540974414.510 * [enter]simplify:  Simplifying (/ (exp (+ (* 5/24 (pow x 4)) 1)) (exp (* 1/2 (pow x 2))))
1540974414.510 * * [misc]simplify:  iters left: 6 (14 enodes)
1540974414.515 * * [misc]simplify:  iters left: 5 (27 enodes)
1540974414.521 * * [misc]simplify:  iters left: 4 (45 enodes)
1540974414.532 * * [misc]simplify:  iters left: 3 (75 enodes)
1540974414.551 * * [misc]simplify:  iters left: 2 (118 enodes)
1540974414.586 * * [misc]simplify:  iters left: 1 (152 enodes)
1540974414.615 * [exit]simplify:  Simplified to (/ E (/ (pow (exp 1/2) (* x x)) (pow (exp 5/24) (pow x 4))))
1540974414.616 * [misc]simplify:  Simplified (2 1) to (λ (x) (log (/ E (/ (pow (exp 1/2) (* x x)) (pow (exp 5/24) (pow x 4))))))
1540974414.616 * * * * [misc]progress:  [ 2 / 30 ] simplifiying candidate #<alt (λ (x) (pow (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) 1))>
1540974414.616 * * * * [misc]progress:  [ 3 / 30 ] simplifiying candidate #<alt (λ (x) (exp (log (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1540974414.616 * * * * [misc]progress:  [ 4 / 30 ] simplifiying candidate #<alt (λ (x) (log (exp (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1540974414.616 * * * * [misc]progress:  [ 5 / 30 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))) (cbrt (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))) (cbrt (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1540974414.616 * * * * [misc]progress:  [ 6 / 30 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1540974414.616 * * * * [misc]progress:  [ 7 / 30 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))) (sqrt (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))))>
1540974414.616 * * * * [misc]progress:  [ 8 / 30 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (+ (* 5/24 (pow x 4)) 1) 3) (pow (* 1/2 (pow x 2)) 3)) (+ (* (+ (* 5/24 (pow x 4)) 1) (+ (* 5/24 (pow x 4)) 1)) (+ (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2))) (* (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))))))>
1540974414.616 * * * * [misc]progress:  [ 9 / 30 ] simplifiying candidate #<alt (λ (x) (+ (+ (* 5/24 (pow x 4)) 1) (- (* 1/2 (pow x 2)))))>
1540974414.616 * * * * [misc]progress:  [ 10 / 30 ] simplifiying candidate #<alt (λ (x) (* 1 (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))))>
1540974414.616 * * * * [misc]progress:  [ 11 / 30 ] simplifiying candidate #<alt (λ (x) (/ (- (* (+ (* 5/24 (pow x 4)) 1) (+ (* 5/24 (pow x 4)) 1)) (* (* 1/2 (pow x 2)) (* 1/2 (pow x 2)))) (+ (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))))>
1540974414.616 * * * * [misc]progress:  [ 12 / 30 ] simplifiying candidate #<alt (λ (x) (+ (* 5/24 (pow x 4)) (- 1 (* 1/2 (pow x 2)))))>
1540974414.617 * [enter]simplify:  Simplifying (* 5/24 (pow x 4))
1540974414.617 * * [misc]simplify:  iters left: 3 (5 enodes)
1540974414.619 * * [misc]simplify:  iters left: 2 (6 enodes)
1540974414.621 * [exit]simplify:  Simplified to (* (pow x 4) 5/24)
1540974414.621 * [misc]simplify:  Simplified (2 1) to (λ (x) (+ (* (pow x 4) 5/24) (- 1 (* 1/2 (pow x 2)))))
1540974414.621 * * * * [misc]progress:  [ 13 / 30 ] simplifiying candidate #<alt (λ (x) (+ (+ (* 5/24 (pow x 4)) 1) (- (* 1/2 (pow x 2)))))>
1540974414.621 * * * * [misc]progress:  [ 14 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (pow (* 5/24 (pow x 4)) 1) 1) (* 1/2 (pow x 2))))>
1540974414.621 * * * * [misc]progress:  [ 15 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (exp (log (* 5/24 (pow x 4)))) 1) (* 1/2 (pow x 2))))>
1540974414.621 * * * * [misc]progress:  [ 16 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (log (exp (* 5/24 (pow x 4)))) 1) (* 1/2 (pow x 2))))>
1540974414.621 * * * * [misc]progress:  [ 17 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* (* (cbrt (* 5/24 (pow x 4))) (cbrt (* 5/24 (pow x 4)))) (cbrt (* 5/24 (pow x 4)))) 1) (* 1/2 (pow x 2))))>
1540974414.621 * * * * [misc]progress:  [ 18 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (cbrt (* (* (* 5/24 (pow x 4)) (* 5/24 (pow x 4))) (* 5/24 (pow x 4)))) 1) (* 1/2 (pow x 2))))>
1540974414.621 * * * * [misc]progress:  [ 19 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* (sqrt (* 5/24 (pow x 4))) (sqrt (* 5/24 (pow x 4)))) 1) (* 1/2 (pow x 2))))>
1540974414.621 * * * * [misc]progress:  [ 20 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* 1 (* 5/24 (pow x 4))) 1) (* 1/2 (pow x 2))))>
1540974414.621 * * * * [misc]progress:  [ 21 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* (* 5/24 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (cbrt (pow x 4))) 1) (* 1/2 (pow x 2))))>
1540974414.621 * [enter]simplify:  Simplifying (cbrt (pow x 4))
1540974414.622 * * [misc]simplify:  iters left: 2 (4 enodes)
1540974414.623 * [exit]simplify:  Simplified to (cbrt (pow x 4))
1540974414.623 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (+ (* (* 5/24 (* (cbrt (pow x 4)) (cbrt (pow x 4)))) (cbrt (pow x 4))) 1) (* 1/2 (pow x 2))))
1540974414.623 * * * * [misc]progress:  [ 22 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* (* 5/24 (sqrt (pow x 4))) (sqrt (pow x 4))) 1) (* 1/2 (pow x 2))))>
1540974414.623 * [enter]simplify:  Simplifying (sqrt (pow x 4))
1540974414.624 * * [misc]simplify:  iters left: 2 (4 enodes)
1540974414.625 * [exit]simplify:  Simplified to (sqrt (pow x 4))
1540974414.625 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (+ (* (* 5/24 (sqrt (pow x 4))) (sqrt (pow x 4))) 1) (* 1/2 (pow x 2))))
1540974414.625 * * * * [misc]progress:  [ 23 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* (* 5/24 1) (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974414.625 * [enter]simplify:  Simplifying (pow x 4)
1540974414.625 * * [misc]simplify:  iters left: 1 (3 enodes)
1540974414.626 * [exit]simplify:  Simplified to (pow x 4)
1540974414.626 * [misc]simplify:  Simplified (2 1 1 2) to (λ (x) (- (+ (* (* 5/24 1) (pow x 4)) 1) (* 1/2 (pow x 2))))
1540974414.626 * * * * [misc]progress:  [ 24 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* (pow x 4) 5/24) 1) (* 1/2 (pow x 2))))>
1540974414.626 * * * * [misc]progress:  [ 25 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974414.627 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974414.627 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974414.636 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974414.646 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974414.660 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974414.676 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974414.694 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974414.721 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974414.721 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))
1540974414.721 * * * * [misc]progress:  [ 26 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974414.722 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974414.723 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974414.728 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974414.738 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974414.752 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974414.771 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974414.790 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974414.817 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974414.817 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))
1540974414.817 * * * * [misc]progress:  [ 27 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974414.817 * [enter]simplify:  Simplifying (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2)))
1540974414.818 * * [misc]simplify:  iters left: 6 (12 enodes)
1540974414.823 * * [misc]simplify:  iters left: 5 (22 enodes)
1540974414.833 * * [misc]simplify:  iters left: 4 (41 enodes)
1540974414.848 * * [misc]simplify:  iters left: 3 (55 enodes)
1540974414.863 * * [misc]simplify:  iters left: 2 (63 enodes)
1540974414.882 * * [misc]simplify:  iters left: 1 (72 enodes)
1540974414.902 * [exit]simplify:  Simplified to (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1))
1540974414.902 * [misc]simplify:  Simplified (2) to (λ (x) (- (* (pow x 4) 5/24) (- (* (* x x) 1/2) 1)))
1540974414.902 * * * * [misc]progress:  [ 28 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974414.902 * [enter]simplify:  Simplifying (* 5/24 (pow x 4))
1540974414.903 * * [misc]simplify:  iters left: 3 (5 enodes)
1540974414.904 * * [misc]simplify:  iters left: 2 (6 enodes)
1540974414.904 * [exit]simplify:  Simplified to (* (pow x 4) 5/24)
1540974414.904 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (+ (* (pow x 4) 5/24) 1) (* 1/2 (pow x 2))))
1540974414.905 * * * * [misc]progress:  [ 29 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974414.905 * [enter]simplify:  Simplifying (* 5/24 (pow x 4))
1540974414.905 * * [misc]simplify:  iters left: 3 (5 enodes)
1540974414.906 * * [misc]simplify:  iters left: 2 (6 enodes)
1540974414.907 * [exit]simplify:  Simplified to (* (pow x 4) 5/24)
1540974414.907 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (+ (* (pow x 4) 5/24) 1) (* 1/2 (pow x 2))))
1540974414.907 * * * * [misc]progress:  [ 30 / 30 ] simplifiying candidate #<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))>
1540974414.907 * [enter]simplify:  Simplifying (* 5/24 (pow x 4))
1540974414.907 * * [misc]simplify:  iters left: 3 (5 enodes)
1540974414.908 * * [misc]simplify:  iters left: 2 (6 enodes)
1540974414.909 * [exit]simplify:  Simplified to (* (pow x 4) 5/24)
1540974414.909 * [misc]simplify:  Simplified (2 1 1) to (λ (x) (- (+ (* (pow x 4) 5/24) 1) (* 1/2 (pow x 2))))
1540974414.909 * * * [misc]progress:  adding candidates to table
1540974415.473 * [misc]progress:  [Phase 3 of 3] Extracting.
1540974415.473 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))> #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>)
1540974415.474 * * * [misc]regime-changes:  Trying 2 branch expressions: (x (+ (exp x) (exp (- x))))
1540974415.474 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))> #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>)
1540974415.499 * * * * [misc]regimes:  Trying to branch on (+ (exp x) (exp (- x))) from (#<alt (λ (x) (- (+ (* 5/24 (pow x 4)) 1) (* 1/2 (pow x 2))))> #<alt (λ (x) (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x)))))))>)
1540974415.575 * * * [misc]regime:  Found split indices: #<option (#s(si 1 256))>
1540974415.575 * [enter]simplify:  Simplifying (cbrt (* (/ (* (/ 2 (+ (exp x) (exp (- x)))) 2) (+ (exp x) (exp (- x)))) (/ 2 (+ (exp x) (exp (- x))))))
1540974415.577 * * [misc]simplify:  iters left: 6 (11 enodes)
1540974415.578 * * [misc]simplify:  iters left: 5 (14 enodes)
1540974415.582 * [exit]simplify:  Simplified to (cbrt (* (/ 2 (+ (exp x) (exp (- x)))) (/ (* 2 (/ 2 (+ (exp x) (exp (- x))))) (+ (exp x) (exp (- x))))))
1540974415.582 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1540974416.977 * * * * [misc]points:  Filtering points with unrepresentable outputs
1540974417.010 * * * * [exit]points:  Sampled 8000 points with exact outputs