1537431762.791 * [misc]progress:  [Phase 1 of 3] Setting up.
1537431762.791 * * * [misc]progress:  [1/2] Preparing points
1537431762.791 * * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
1537431762.793 * * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
1537431762.796 * * * * [misc]points:  Setting MPFR precision to 64
1537431762.797 * * * * [misc]points:  Setting MPFR precision to 320
1537431762.798 * * * * [misc]points:  Setting MPFR precision to 576
1537431762.799 * * * * [misc]points:  Setting MPFR precision to 832
1537431762.800 * * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
1537431762.807 * * * * [misc]points:  Setting MPFR precision to 576
1537431762.809 * * * * [misc]points:  Setting MPFR precision to 832
1537431762.811 * * * * [misc]points:  Setting MPFR precision to 1088
1537431762.813 * * * * [misc]points:  Setting MPFR precision to 1344
1537431762.815 * * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
1537431762.831 * * * * [misc]points:  Setting MPFR precision to 1088
1537431762.835 * * * * [misc]points:  Setting MPFR precision to 1344
1537431762.840 * * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
1537431762.850 * * * * [misc]points:  Setting MPFR precision to 1088
1537431762.857 * * * * [misc]points:  Setting MPFR precision to 1344
1537431762.864 * * * * [misc]points:  Computing exacts for 256 points
1537431762.874 * * * * [misc]points:  Setting MPFR precision to 1088
1537431762.893 * * * * [misc]points:  Setting MPFR precision to 1344
1537431762.914 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431762.914 * * * * [exit]points:  Sampled 256 points with exact outputs
1537431762.914 * * * [misc]progress:  [2/2] Setting up program.
1537431762.921 * [misc]progress:  [Phase 2 of 3] Improving.
1537431762.921 * [enter]simplify:  Simplifying (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431762.922 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431762.927 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431762.943 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431762.949 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431762.963 * * [misc]progress:  iteration 1 / 4
1537431762.963 * * * [misc]progress:  picking best candidate
1537431762.969 * * * * [misc]pick:  Picked  #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
1537431762.969 * * * [misc]progress:  localizing error
1537431763.004 * * * [misc]progress:  generating rewritten candidates
1537431763.004 * * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
1537431763.149 * * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1)
1537431763.187 * * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
1537431763.210 * * * [misc]progress:  generating series expansions
1537431763.210 * * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
1537431763.210 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431763.210 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431763.210 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431763.210 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431763.210 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.210 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.211 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431763.211 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431763.211 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431763.211 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431763.211 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.211 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.211 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.211 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.211 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.211 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431763.211 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431763.212 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431763.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.212 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.212 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431763.212 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431763.212 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.212 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.212 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431763.212 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431763.212 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.212 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.212 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431763.212 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431763.212 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431763.212 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431763.212 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.212 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.212 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.212 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.212 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.213 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431763.213 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431763.213 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431763.213 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.213 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.213 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431763.213 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431763.213 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.213 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.213 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431763.214 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431763.214 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431763.214 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.216 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431763.216 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431763.217 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431763.217 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431763.217 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.217 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431763.217 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.218 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431763.220 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431763.220 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431763.220 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431763.221 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431763.221 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.221 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.221 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.221 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431763.225 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431763.225 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431763.226 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431763.226 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431763.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.226 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431763.226 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431763.227 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431763.233 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431763.233 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431763.234 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431763.234 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431763.234 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.235 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.235 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.235 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431763.245 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431763.245 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431763.246 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431763.246 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431763.247 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.247 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431763.247 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431763.247 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431763.247 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431763.247 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431763.247 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431763.247 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431763.247 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.248 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.248 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431763.248 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431763.248 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431763.248 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431763.248 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.248 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.248 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.248 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.248 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.248 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431763.252 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431763.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.252 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.252 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431763.252 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431763.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.252 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.252 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431763.252 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431763.252 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.252 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.252 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431763.252 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431763.252 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431763.252 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431763.252 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.252 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.252 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.252 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.252 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.252 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431763.252 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431763.252 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.253 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.253 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431763.253 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431763.253 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.253 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.253 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431763.253 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431763.253 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431763.253 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431763.253 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.253 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.254 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431763.254 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.254 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.254 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.255 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.255 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.255 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.255 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.255 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.256 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.256 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431763.256 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.256 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.256 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.257 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.257 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431763.257 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.257 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.258 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.258 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431763.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.258 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.259 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.259 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431763.260 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.260 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.260 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431763.260 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431763.260 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431763.260 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431763.260 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431763.260 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.260 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.260 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431763.260 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431763.260 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431763.260 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431763.260 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.260 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.260 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.260 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.260 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.260 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431763.260 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431763.260 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.260 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.260 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431763.260 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431763.261 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.261 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.261 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431763.261 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431763.261 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.261 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.261 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431763.261 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431763.261 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431763.261 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431763.261 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.261 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.261 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.261 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.261 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.261 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431763.261 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431763.261 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.261 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.261 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431763.261 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431763.261 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.261 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.261 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431763.261 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431763.261 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431763.261 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431763.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.262 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.262 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431763.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.262 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.262 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.263 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.263 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.263 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.263 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.264 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431763.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.264 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.264 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.265 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431763.265 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.265 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.265 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.265 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.266 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431763.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.266 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.266 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.267 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431763.267 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431763.268 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.268 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.268 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431763.268 * * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1)
1537431763.268 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 x)))) into (/ 2 (+ (exp (* -2 x)) 1))
1537431763.268 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
1537431763.268 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1537431763.268 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.268 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.268 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431763.268 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431763.268 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431763.268 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.268 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.268 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.268 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.268 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.268 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431763.269 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431763.269 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431763.269 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.269 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.269 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431763.269 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1537431763.269 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1537431763.269 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.269 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.269 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431763.269 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431763.269 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431763.269 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.269 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.269 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.269 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.269 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.269 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431763.269 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431763.269 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431763.269 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.269 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.269 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431763.270 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1537431763.270 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.270 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431763.271 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431763.271 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
1537431763.271 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.271 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431763.272 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431763.272 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431763.273 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
1537431763.273 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.273 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431763.275 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431763.275 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431763.275 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
1537431763.275 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431763.275 * [misc]backup-simplify:  Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
1537431763.276 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431763.276 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
1537431763.276 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1537431763.276 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.276 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.276 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431763.276 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431763.276 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431763.276 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.276 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.276 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.276 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.276 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.276 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431763.276 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431763.276 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.276 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.276 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431763.276 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431763.276 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1537431763.276 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.276 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.276 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431763.276 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431763.276 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431763.276 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.276 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.276 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.276 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.276 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.276 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431763.276 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431763.276 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.276 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.276 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431763.277 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431763.277 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431763.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.277 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.277 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.277 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.277 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.277 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.278 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.278 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.278 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.278 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.279 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.279 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.279 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.279 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431763.279 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.279 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1537431763.279 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431763.279 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
1537431763.279 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1537431763.279 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.279 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.279 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431763.280 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431763.280 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431763.280 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.280 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.280 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.280 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.280 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.280 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431763.280 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431763.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.280 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.280 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431763.280 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431763.280 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1537431763.280 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.280 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.280 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431763.280 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431763.280 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431763.280 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.280 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.280 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.280 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.280 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.280 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431763.280 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431763.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.280 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.280 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431763.280 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431763.280 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431763.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.281 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.281 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.281 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.281 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.281 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.282 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.282 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.282 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.282 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.282 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.282 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.283 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.283 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.283 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431763.283 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.283 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1537431763.283 * * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
1537431763.283 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 x))) into (+ (exp (* -2 x)) 1)
1537431763.283 * [misc]approximate:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
1537431763.283 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431763.283 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431763.283 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431763.283 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.283 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.283 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.284 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.284 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.284 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431763.284 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431763.284 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431763.284 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.284 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.284 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431763.284 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431763.284 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431763.284 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.284 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.284 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.284 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.284 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.284 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431763.284 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431763.284 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431763.284 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.284 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.284 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431763.284 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.285 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431763.285 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431763.285 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.286 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431763.287 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431763.287 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431763.287 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.287 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 2)) into (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1537431763.287 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 (/ 1 x)))) into (+ (exp (/ -2 x)) 1)
1537431763.287 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
1537431763.287 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431763.287 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431763.287 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431763.287 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.287 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.287 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.287 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.287 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.288 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431763.288 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431763.288 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.288 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.288 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431763.288 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431763.288 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431763.288 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431763.288 * [misc]backup-simplify:  Simplify -2 into -2
1537431763.288 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.288 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.288 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.288 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431763.288 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431763.288 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.288 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.288 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431763.288 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431763.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.288 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.288 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.288 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.289 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.289 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.289 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.289 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.289 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.289 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 (/ 1 x))) 1) into (+ (exp (* -2 x)) 1)
1537431763.289 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 (/ 1 (- x))))) into (+ (exp (/ 2 x)) 1)
1537431763.289 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
1537431763.289 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431763.289 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431763.289 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431763.289 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.289 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.289 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.289 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.289 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.289 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431763.289 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431763.289 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.289 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.289 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431763.289 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431763.289 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431763.289 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431763.289 * [misc]backup-simplify:  Simplify 2 into 2
1537431763.289 * [misc]taylor:  Taking taylor expansion of x in x
1537431763.290 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.290 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.290 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431763.290 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431763.290 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431763.290 * [misc]backup-simplify:  Simplify 1 into 1
1537431763.290 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431763.290 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431763.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.290 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.290 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.290 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.290 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.290 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.291 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.291 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431763.291 * [misc]backup-simplify:  Simplify 0 into 0
1537431763.291 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 (/ 1 (- x)))) 1) into (+ (exp (* -2 x)) 1)
1537431763.291 * * * [misc]progress:  simplifying candidates
1537431763.291 * * * * [misc]progress:  [ 1 / 46 ] simplifiying candidate #<alt (λ (x y) (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1537431763.291 * * * * [misc]progress:  [ 2 / 46 ] simplifiying candidate #<alt (λ (x y) (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1537431763.291 * * * * [misc]progress:  [ 3 / 46 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1537431763.291 * * * * [misc]progress:  [ 4 / 46 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1537431763.291 * * * * [misc]progress:  [ 5 / 46 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1537431763.291 * * * * [misc]progress:  [ 6 / 46 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1537431763.291 * * * * [misc]progress:  [ 7 / 46 ] simplifiying candidate #<alt (λ (x y) (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1537431763.291 * * * * [misc]progress:  [ 8 / 46 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1537431763.291 * * * * [misc]progress:  [ 9 / 46 ] simplifiying candidate #<alt (λ (x y) (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1537431763.291 * * * * [misc]progress:  [ 10 / 46 ] simplifiying candidate #<alt (λ (x y) (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))>
1537431763.291 * * * * [misc]progress:  [ 11 / 46 ] simplifiying candidate #<alt (λ (x y) (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))>
1537431763.291 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431763.292 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431763.295 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431763.300 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1537431763.300 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))
1537431763.300 * * * * [misc]progress:  [ 12 / 46 ] simplifiying candidate #<alt (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))>
1537431763.300 * * * * [misc]progress:  [ 13 / 46 ] simplifiying candidate #<alt (λ (x y) (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))>
1537431763.300 * * * * [misc]progress:  [ 14 / 46 ] simplifiying candidate #<alt (λ (x y) (- (exp (log (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1537431763.300 * * * * [misc]progress:  [ 15 / 46 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1537431763.300 * * * * [misc]progress:  [ 16 / 46 ] simplifiying candidate #<alt (λ (x y) (- (* (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1537431763.300 * * * * [misc]progress:  [ 17 / 46 ] simplifiying candidate #<alt (λ (x y) (- (cbrt (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1537431763.300 * * * * [misc]progress:  [ 18 / 46 ] simplifiying candidate #<alt (λ (x y) (- (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))>
1537431763.300 * * * * [misc]progress:  [ 19 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ (- 2) (- (+ 1 (exp (* -2 x))))) 1))>
1537431763.301 * * * * [misc]progress:  [ 20 / 46 ] simplifiying candidate #<alt (λ (x y) (- (* 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))>
1537431763.301 * * * * [misc]progress:  [ 21 / 46 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1))>
1537431763.301 * * * * [misc]progress:  [ 22 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))>
1537431763.301 * * * * [misc]progress:  [ 23 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* -2 x))))) 1))>
1537431763.301 * [enter]simplify:  Simplifying (cbrt (+ 1 (exp (* -2 x))))
1537431763.302 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431763.305 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431763.309 * [exit]simplify:  Simplified to (cbrt (+ 1 (exp (* x -2))))
1537431763.309 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* x -2))))) 1))
1537431763.309 * * * * [misc]progress:  [ 24 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1))>
1537431763.310 * [enter]simplify:  Simplifying (sqrt (+ 1 (exp (* -2 x))))
1537431763.310 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431763.314 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431763.318 * [exit]simplify:  Simplified to (sqrt (+ 1 (exp (* x -2))))
1537431763.318 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* x -2))))) 1))
1537431763.318 * * * * [misc]progress:  [ 25 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))>
1537431763.319 * [enter]simplify:  Simplifying (+ 1 (exp (* -2 x)))
1537431763.319 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431763.322 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431763.326 * [exit]simplify:  Simplified to (+ 1 (exp (* x -2)))
1537431763.326 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ (/ 2 1) (+ 1 (exp (* x -2)))) 1))
1537431763.326 * * * * [misc]progress:  [ 26 / 46 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) 1))>
1537431763.326 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))
1537431763.327 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431763.334 * * [misc]simplify:  iters left: 5 (25 enodes)
1537431763.347 * * [misc]simplify:  iters left: 4 (52 enodes)
1537431763.373 * * [misc]simplify:  iters left: 3 (76 enodes)
1537431763.395 * * [misc]simplify:  iters left: 2 (89 enodes)
1537431763.417 * * [misc]simplify:  iters left: 1 (102 enodes)
1537431763.450 * [exit]simplify:  Simplified to (+ 1 (- (exp (* x -4)) (exp (* -2 x))))
1537431763.450 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ 1 (- (exp (* x -4)) (exp (* -2 x))))) 1))
1537431763.450 * * * * [misc]progress:  [ 27 / 46 ] simplifiying candidate #<alt (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x)))) 1))>
1537431763.450 * [enter]simplify:  Simplifying (- 1 (exp (* -2 x)))
1537431763.451 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431763.452 * * [misc]simplify:  iters left: 4 (13 enodes)
1537431763.454 * * [misc]simplify:  iters left: 3 (14 enodes)
1537431763.457 * [exit]simplify:  Simplified to (- 1 (exp (* x -2)))
1537431763.457 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* x -2)))) 1))
1537431763.457 * * * * [misc]progress:  [ 28 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (pow (+ 1 (exp (* -2 x))) 1)) 1))>
1537431763.457 * * * * [misc]progress:  [ 29 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (exp (log (+ 1 (exp (* -2 x)))))) 1))>
1537431763.457 * * * * [misc]progress:  [ 30 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (log (exp (+ 1 (exp (* -2 x)))))) 1))>
1537431763.457 * * * * [misc]progress:  [ 31 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))) (cbrt (+ 1 (exp (* -2 x)))))) 1))>
1537431763.457 * * * * [misc]progress:  [ 32 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (cbrt (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))>
1537431763.457 * * * * [misc]progress:  [ 33 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))) 1))>
1537431763.457 * * * * [misc]progress:  [ 34 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (/ (+ (pow 1 3) (pow (exp (* -2 x)) 3)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) 1))>
1537431763.457 * * * * [misc]progress:  [ 35 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (* 1 (+ 1 (exp (* -2 x))))) 1))>
1537431763.457 * * * * [misc]progress:  [ 36 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (/ (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))) (- 1 (exp (* -2 x))))) 1))>
1537431763.457 * * * * [misc]progress:  [ 37 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1537431763.457 * * * * [misc]progress:  [ 38 / 46 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431763.457 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431763.458 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431763.461 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431763.466 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431763.477 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431763.488 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431763.505 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431763.533 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431763.533 * [misc]simplify:  Simplified (2) to (λ (x y) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1537431763.533 * * * * [misc]progress:  [ 39 / 46 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1537431763.534 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431763.534 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431763.538 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431763.542 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431763.546 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431763.550 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431763.556 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431763.566 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431763.566 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431763.566 * * * * [misc]progress:  [ 40 / 46 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1537431763.566 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431763.567 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431763.573 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431763.580 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431763.587 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431763.591 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431763.595 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431763.600 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431763.601 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431763.601 * * * * [misc]progress:  [ 41 / 46 ] simplifiying candidate #<alt (λ (x y) (- (- (+ x 1) (* 1/3 (pow x 3))) 1))>
1537431763.601 * [enter]simplify:  Simplifying (- (+ x 1) (* 1/3 (pow x 3)))
1537431763.601 * * [misc]simplify:  iters left: 5 (8 enodes)
1537431763.603 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431763.609 * * [misc]simplify:  iters left: 3 (42 enodes)
1537431763.618 * * [misc]simplify:  iters left: 2 (68 enodes)
1537431763.630 * * [misc]simplify:  iters left: 1 (89 enodes)
1537431763.646 * [exit]simplify:  Simplified to (+ (+ 1 x) (* (* x -1/3) (* x x)))
1537431763.646 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (+ (+ 1 x) (* (* x -1/3) (* x x))) 1))
1537431763.646 * * * * [misc]progress:  [ 42 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1537431763.647 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -2 x)) 1))
1537431763.647 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431763.651 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431763.656 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -2))))
1537431763.656 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* x -2)))) 1))
1537431763.656 * * * * [misc]progress:  [ 43 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1537431763.656 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -2 x)) 1))
1537431763.657 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431763.661 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431763.666 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -2))))
1537431763.666 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* x -2)))) 1))
1537431763.666 * * * * [misc]progress:  [ 44 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (- (+ (* 2 (pow x 2)) 2) (* 2 x))) 1))>
1537431763.667 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1537431763.667 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431763.671 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431763.678 * * [misc]simplify:  iters left: 4 (35 enodes)
1537431763.686 * * [misc]simplify:  iters left: 3 (60 enodes)
1537431763.705 * * [misc]simplify:  iters left: 2 (92 enodes)
1537431763.733 * * [misc]simplify:  iters left: 1 (145 enodes)
1537431763.880 * [exit]simplify:  Simplified to (* 2 (- (* x x) (- x 1)))
1537431763.880 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (* 2 (- (* x x) (- x 1)))) 1))
1537431763.880 * * * * [misc]progress:  [ 45 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1537431763.880 * [enter]simplify:  Simplifying (+ (exp (* -2 x)) 1)
1537431763.880 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431763.882 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431763.884 * [exit]simplify:  Simplified to (+ (exp (* -2 x)) 1)
1537431763.884 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
1537431763.884 * * * * [misc]progress:  [ 46 / 46 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))>
1537431763.884 * [enter]simplify:  Simplifying (+ (exp (* -2 x)) 1)
1537431763.885 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431763.886 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431763.888 * [exit]simplify:  Simplified to (+ (exp (* -2 x)) 1)
1537431763.888 * [misc]simplify:  Simplified (2 1 2) to (λ (x y) (- (/ 2 (+ (exp (* -2 x)) 1)) 1))
1537431763.888 * * * [misc]progress:  adding candidates to table
1537431764.394 * * [misc]progress:  iteration 2 / 4
1537431764.394 * * * [misc]progress:  picking best candidate
1537431764.402 * * * * [misc]pick:  Picked  #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1537431764.402 * * * [misc]progress:  localizing error
1537431764.432 * * * [misc]progress:  generating rewritten candidates
1537431764.432 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1)
1537431764.565 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
1537431764.842 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1)
1537431764.892 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 1 2)
1537431764.918 * * * [misc]progress:  generating series expansions
1537431764.918 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1)
1537431764.918 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431764.918 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431764.918 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431764.918 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431764.918 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.918 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.918 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431764.918 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431764.918 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431764.918 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431764.918 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431764.918 * [misc]backup-simplify:  Simplify -2 into -2
1537431764.918 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.918 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.918 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.919 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431764.919 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431764.919 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431764.919 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.919 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.919 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431764.919 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431764.919 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.919 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.919 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431764.919 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431764.919 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.919 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.919 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431764.919 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431764.920 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431764.920 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431764.920 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431764.920 * [misc]backup-simplify:  Simplify -2 into -2
1537431764.920 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.920 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.920 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.920 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431764.920 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431764.920 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431764.920 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.920 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.920 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431764.920 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431764.920 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.920 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.921 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431764.921 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431764.921 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431764.921 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.922 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431764.923 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431764.923 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431764.923 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431764.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.923 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431764.923 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.924 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431764.926 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431764.926 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431764.926 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431764.926 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431764.926 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.927 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.927 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.927 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431764.930 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431764.930 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431764.931 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431764.931 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431764.931 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.931 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431764.931 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431764.932 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431764.938 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431764.938 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431764.938 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431764.939 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431764.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.939 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.940 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431764.947 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431764.947 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431764.947 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431764.947 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431764.947 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.948 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431764.948 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431764.948 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431764.948 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431764.948 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431764.948 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431764.948 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431764.948 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.948 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.948 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431764.948 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431764.948 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431764.948 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431764.948 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431764.948 * [misc]backup-simplify:  Simplify -2 into -2
1537431764.948 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.948 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.948 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.948 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431764.948 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431764.948 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.948 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.949 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431764.949 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431764.949 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.949 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.949 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431764.949 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431764.949 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.949 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.949 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431764.949 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431764.949 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431764.949 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431764.949 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431764.949 * [misc]backup-simplify:  Simplify -2 into -2
1537431764.949 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.949 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.949 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.949 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431764.949 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431764.949 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.949 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.949 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431764.949 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431764.949 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.949 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.949 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431764.949 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431764.950 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431764.950 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431764.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.950 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.950 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431764.950 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.950 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.950 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.951 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.951 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.951 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.951 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.951 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.952 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431764.952 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.952 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.952 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.952 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.953 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431764.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.953 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.953 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.954 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431764.954 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.954 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.954 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.955 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.955 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431764.955 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.955 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.955 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.956 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431764.956 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431764.956 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431764.956 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.956 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.956 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.956 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.956 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.956 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.956 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.956 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431764.956 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431764.956 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.956 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.956 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431764.956 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431764.956 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.956 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.956 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.956 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.956 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431764.956 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.956 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.956 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.956 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.956 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.957 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431764.957 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431764.957 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.957 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.957 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431764.957 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431764.957 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.957 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.957 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431764.957 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431764.957 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431764.957 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431764.957 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.957 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431764.958 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431764.958 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.958 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.958 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.958 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431764.958 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431764.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.959 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.959 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.959 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431764.959 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431764.959 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.960 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.960 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.960 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431764.960 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431764.961 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.961 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.961 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.961 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431764.962 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431764.962 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.962 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.962 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.962 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431764.963 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431764.963 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.963 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.963 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.963 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431764.963 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
1537431764.964 * [misc]backup-simplify:  Simplify (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431764.964 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431764.964 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431764.964 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431764.964 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.964 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.964 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431764.964 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431764.964 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431764.964 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431764.964 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431764.964 * [misc]backup-simplify:  Simplify -2 into -2
1537431764.964 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.964 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.964 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.964 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431764.964 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431764.965 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431764.965 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.965 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.965 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431764.965 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431764.965 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.965 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.965 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431764.965 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431764.965 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.965 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.965 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431764.965 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431764.965 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431764.965 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431764.965 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431764.965 * [misc]backup-simplify:  Simplify -2 into -2
1537431764.965 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.965 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.965 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.965 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431764.966 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431764.966 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431764.966 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.966 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.966 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431764.966 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431764.966 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.966 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.967 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431764.967 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431764.967 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431764.967 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.968 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431764.969 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431764.969 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431764.969 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431764.969 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.969 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431764.969 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.970 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431764.972 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431764.972 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431764.972 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431764.973 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431764.973 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.973 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.973 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.973 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431764.977 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431764.977 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431764.977 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431764.978 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431764.978 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.978 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431764.978 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431764.979 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431764.982 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431764.983 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431764.983 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431764.983 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431764.983 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.983 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.983 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.984 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431764.989 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431764.989 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431764.990 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431764.990 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431764.990 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.990 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431764.990 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431764.990 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431764.990 * [misc]backup-simplify:  Simplify (log (exp (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1))) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431764.990 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431764.990 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431764.990 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431764.990 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.990 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.991 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431764.991 * [misc]backup-simplify:  Simplify -2 into -2
1537431764.991 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.991 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.991 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.991 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431764.991 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431764.991 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.991 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.991 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431764.991 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431764.991 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.991 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.991 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.991 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.991 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431764.991 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431764.991 * [misc]backup-simplify:  Simplify -2 into -2
1537431764.991 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.991 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.991 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.991 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431764.991 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431764.991 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.991 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.991 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431764.991 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431764.992 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.992 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.992 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431764.992 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431764.992 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431764.992 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431764.992 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.992 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.992 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431764.992 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.993 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.993 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.993 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.993 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.993 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.993 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.994 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.994 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431764.994 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.994 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.994 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.994 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.995 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.995 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431764.995 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.995 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.995 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.996 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.996 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431764.996 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.996 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.997 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.997 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.997 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431764.998 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431764.998 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431764.998 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431764.998 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.998 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431764.998 * [misc]backup-simplify:  Simplify (log (exp (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1))) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431764.998 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431764.998 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431764.998 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431764.998 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.998 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.998 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431764.998 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431764.998 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431764.998 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431764.998 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.998 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.998 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.998 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.998 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.998 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431764.998 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431764.998 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.998 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.999 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431764.999 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431764.999 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.999 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.999 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431764.999 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431764.999 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.999 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.999 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431764.999 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431764.999 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431764.999 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431764.999 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431764.999 * [misc]backup-simplify:  Simplify 2 into 2
1537431764.999 * [misc]taylor:  Taking taylor expansion of x in x
1537431764.999 * [misc]backup-simplify:  Simplify 0 into 0
1537431764.999 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.999 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431764.999 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431764.999 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.999 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.999 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431764.999 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431764.999 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431764.999 * [misc]backup-simplify:  Simplify 1 into 1
1537431764.999 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431764.999 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431764.999 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431765.000 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431765.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.000 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.000 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431765.000 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431765.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.000 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.000 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.000 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.001 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.001 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431765.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.001 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.001 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.001 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.002 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431765.002 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431765.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.002 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.002 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.002 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.003 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431765.003 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431765.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.003 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.003 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.003 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.004 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431765.004 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431765.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.004 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.004 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.005 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.005 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431765.005 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431765.005 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.005 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.005 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431765.005 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1)
1537431765.006 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 x)))) into (/ 2 (+ (exp (* -2 x)) 1))
1537431765.006 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in (x) around 0
1537431765.006 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1537431765.006 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.006 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.006 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431765.006 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431765.006 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431765.006 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431765.006 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.006 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.006 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.006 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.006 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431765.006 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431765.006 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431765.006 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.006 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.006 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431765.007 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1537431765.007 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (* -2 x)) 1)) in x
1537431765.007 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.007 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.007 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431765.007 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431765.007 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431765.007 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431765.007 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.007 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.007 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.007 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.007 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431765.007 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431765.007 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431765.007 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.007 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.007 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431765.007 * [misc]backup-simplify:  Simplify (/ 2 2) into 1
1537431765.007 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.009 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431765.009 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431765.009 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -2 2)))) into 1
1537431765.009 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.009 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431765.011 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431765.012 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431765.012 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ 2 2)) (* 1 (/ -2 2)))) into 0
1537431765.012 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.012 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431765.016 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431765.016 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431765.016 * [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 1 (/ -4/3 2)) (* 1 (/ 2 2)) (* 0 (/ -2 2)))) into -1/3
1537431765.016 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431765.016 * [misc]backup-simplify:  Simplify (+ (* -1/3 (pow x 3)) (+ (* 1 x) 1)) into (- (+ x 1) (* 1/3 (pow x 3)))
1537431765.016 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431765.016 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in (x) around 0
1537431765.016 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1537431765.017 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.017 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.017 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431765.017 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431765.017 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431765.017 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431765.017 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.017 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.017 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.017 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.017 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431765.017 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431765.017 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.017 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.017 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431765.017 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431765.017 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ -2 x)) 1)) in x
1537431765.017 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.017 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.017 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431765.017 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431765.017 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431765.017 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431765.017 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.017 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.017 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.017 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.017 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431765.017 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431765.017 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.017 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.017 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431765.017 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431765.018 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 x)) 1)) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431765.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.018 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431765.018 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.018 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431765.018 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.018 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.019 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431765.019 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.019 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431765.019 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.019 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.020 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431765.020 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.020 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.020 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -2 x)) 1)) (+ (* (/ 2 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431765.020 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.020 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ -2 (/ 1 x))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1537431765.020 * [misc]backup-simplify:  Simplify (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431765.020 * [misc]approximate:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in (x) around 0
1537431765.020 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1537431765.020 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.020 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.020 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431765.020 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431765.020 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431765.020 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.020 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.020 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.020 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.020 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.021 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431765.021 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431765.021 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.021 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.021 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431765.021 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431765.021 * [misc]taylor:  Taking taylor expansion of (/ 2 (+ (exp (/ 2 x)) 1)) in x
1537431765.021 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.021 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.021 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431765.021 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431765.021 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431765.021 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.021 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.021 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.021 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.021 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.021 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431765.021 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431765.021 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.021 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.021 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431765.021 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431765.021 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 x)) 1)) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431765.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.022 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.022 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.022 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.022 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.022 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.022 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.022 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.023 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.023 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.024 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.024 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.024 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.024 * [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ 2 x)) 1)) (+ (* (/ 2 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431765.024 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.024 * [misc]backup-simplify:  Simplify (/ 2 (+ (exp (/ 2 (/ 1 (- x)))) 1)) into (/ 2 (+ (exp (* -2 x)) 1))
1537431765.024 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 1 2)
1537431765.025 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 x))) into (+ (exp (* -2 x)) 1)
1537431765.025 * [misc]approximate:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in (x) around 0
1537431765.025 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431765.025 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431765.025 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431765.025 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431765.025 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.025 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.025 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.025 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.025 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431765.025 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431765.025 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431765.025 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.025 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.025 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431765.025 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431765.025 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431765.025 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431765.025 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.025 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.025 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.025 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.025 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431765.025 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431765.025 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431765.025 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.025 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.026 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431765.026 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.028 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431765.028 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431765.028 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.028 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431765.029 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431765.030 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431765.030 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.030 * [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 2)) into (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1537431765.030 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 (/ 1 x)))) into (+ (exp (/ -2 x)) 1)
1537431765.030 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in (x) around 0
1537431765.030 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431765.030 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431765.030 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431765.030 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431765.030 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.030 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.030 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.030 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.030 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431765.030 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431765.030 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.030 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.030 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431765.030 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431765.030 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431765.030 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431765.030 * [misc]backup-simplify:  Simplify -2 into -2
1537431765.030 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.030 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.030 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.030 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431765.030 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431765.030 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.030 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.031 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431765.031 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431765.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.031 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.031 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.031 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.031 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.031 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.031 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.031 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.031 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 (/ 1 x))) 1) into (+ (exp (* -2 x)) 1)
1537431765.032 * [misc]backup-simplify:  Simplify (+ 1 (exp (* -2 (/ 1 (- x))))) into (+ (exp (/ 2 x)) 1)
1537431765.032 * [misc]approximate:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in (x) around 0
1537431765.032 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431765.032 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431765.032 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431765.032 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.032 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.032 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.032 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.032 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.032 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431765.032 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431765.032 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.032 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.032 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431765.032 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431765.032 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431765.032 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431765.032 * [misc]backup-simplify:  Simplify 2 into 2
1537431765.032 * [misc]taylor:  Taking taylor expansion of x in x
1537431765.032 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.032 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.032 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431765.032 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431765.032 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431765.032 * [misc]backup-simplify:  Simplify 1 into 1
1537431765.032 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431765.032 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431765.032 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.033 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.033 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.033 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.033 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.033 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.033 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431765.033 * [misc]backup-simplify:  Simplify 0 into 0
1537431765.033 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 (/ 1 (- x)))) 1) into (+ (exp (* -2 x)) 1)
1537431765.033 * * * [misc]progress:  simplifying candidates
1537431765.033 * * * * [misc]progress:  [ 1 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))>
1537431765.033 * * * * [misc]progress:  [ 2 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.033 * * * * [misc]progress:  [ 3 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.033 * * * * [misc]progress:  [ 4 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.033 * * * * [misc]progress:  [ 5 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.034 * * * * [misc]progress:  [ 6 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.034 * * * * [misc]progress:  [ 7 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1537431765.034 * * * * [misc]progress:  [ 8 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))>
1537431765.034 * * * * [misc]progress:  [ 9 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1537431765.034 * * * * [misc]progress:  [ 10 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1537431765.034 * * * * [misc]progress:  [ 11 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))>
1537431765.034 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431765.034 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.037 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431765.040 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1537431765.040 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (log (exp (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1537431765.040 * * * * [misc]progress:  [ 12 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))>
1537431765.040 * * * * [misc]progress:  [ 13 / 68 ] simplifiying candidate #<alt (λ (x y) (+ (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) (log (exp (- 1)))))>
1537431765.040 * [enter]simplify:  Simplifying (log (exp (/ 2 (+ 1 (exp (* -2 x))))))
1537431765.041 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.043 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431765.046 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1537431765.046 * [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (log (exp (- 1)))))
1537431765.046 * * * * [misc]progress:  [ 14 / 68 ] simplifiying candidate #<alt (λ (x y) (+ (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) (log (exp (- 1)))))>
1537431765.046 * [enter]simplify:  Simplifying (log (exp (/ 2 (+ 1 (exp (* -2 x))))))
1537431765.047 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.049 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431765.052 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1537431765.052 * [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (/ 2 (+ 1 (exp (* -2 x)))) (log (exp (- 1)))))
1537431765.052 * * * * [misc]progress:  [ 15 / 68 ] simplifiying candidate #<alt (λ (x y) (+ (log (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.052 * [enter]simplify:  Simplifying (log (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431765.053 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431765.057 * * [misc]simplify:  iters left: 5 (27 enodes)
1537431765.061 * * [misc]simplify:  iters left: 4 (31 enodes)
1537431765.066 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431765.073 * [exit]simplify:  Simplified to (log (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431765.073 * [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (log (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431765.073 * * * * [misc]progress:  [ 16 / 68 ] simplifiying candidate #<alt (λ (x y) (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.074 * [enter]simplify:  Simplifying (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431765.075 * * [misc]simplify:  iters left: 6 (12 enodes)
1537431765.082 * * [misc]simplify:  iters left: 5 (24 enodes)
1537431765.089 * * [misc]simplify:  iters left: 4 (28 enodes)
1537431765.097 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431765.106 * [exit]simplify:  Simplified to (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431765.106 * [misc]simplify:  Simplified (2 1) to (λ (x y) (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431765.106 * * * * [misc]progress:  [ 17 / 68 ] simplifiying candidate #<alt (λ (x y) (+ (log 1) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1537431765.106 * [enter]simplify:  Simplifying (log 1)
1537431765.106 * * [misc]simplify:  iters left: 1 (2 enodes)
1537431765.107 * [exit]simplify:  Simplified to 0
1537431765.107 * [misc]simplify:  Simplified (2 1) to (λ (x y) (+ 0 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431765.107 * * * * [misc]progress:  [ 18 / 68 ] simplifiying candidate #<alt (λ (x y) (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) (log (exp 1))))>
1537431765.107 * [enter]simplify:  Simplifying (log (exp (/ 2 (+ 1 (exp (* -2 x))))))
1537431765.108 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.110 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431765.113 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1537431765.113 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) (log (exp 1))))
1537431765.113 * * * * [misc]progress:  [ 19 / 68 ] simplifiying candidate #<alt (λ (x y) (* 1 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1537431765.113 * * * * [misc]progress:  [ 20 / 68 ] simplifiying candidate #<alt (λ (x y) (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1537431765.113 * [enter]simplify:  Simplifying (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431765.114 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.117 * * [misc]simplify:  iters left: 5 (19 enodes)
1537431765.121 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431765.124 * [exit]simplify:  Simplified to (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431765.124 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1537431765.124 * * * * [misc]progress:  [ 21 / 68 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.124 * [enter]simplify:  Simplifying (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431765.125 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.128 * * [misc]simplify:  iters left: 5 (19 enodes)
1537431765.131 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431765.134 * [exit]simplify:  Simplified to (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431765.134 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431765.134 * * * * [misc]progress:  [ 22 / 68 ] simplifiying candidate #<alt (λ (x y) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp 1))))>
1537431765.134 * [enter]simplify:  Simplifying (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431765.135 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431765.137 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431765.140 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431765.143 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431765.143 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp 1))))
1537431765.143 * * * * [misc]progress:  [ 23 / 68 ] simplifiying candidate #<alt (λ (x y) (* (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (log (exp (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))>
1537431765.144 * [enter]simplify:  Simplifying (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431765.145 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.150 * * [misc]simplify:  iters left: 5 (19 enodes)
1537431765.155 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431765.162 * [exit]simplify:  Simplified to (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431765.162 * [misc]simplify:  Simplified (2 1) to (λ (x y) (* (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (log (exp (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))
1537431765.162 * * * * [misc]progress:  [ 24 / 68 ] simplifiying candidate #<alt (λ (x y) (pow (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1))>
1537431765.162 * * * * [misc]progress:  [ 25 / 68 ] simplifiying candidate #<alt (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))>
1537431765.162 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1537431765.163 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431765.167 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431765.171 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1537431765.171 * [misc]simplify:  Simplified (2 1) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431765.171 * * * * [misc]progress:  [ 26 / 68 ] simplifiying candidate #<alt (λ (x y) (exp (log (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.171 * * * * [misc]progress:  [ 27 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.171 * * * * [misc]progress:  [ 28 / 68 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.171 * * * * [misc]progress:  [ 29 / 68 ] simplifiying candidate #<alt (λ (x y) (cbrt (* (* (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.171 * * * * [misc]progress:  [ 30 / 68 ] simplifiying candidate #<alt (λ (x y) (* (sqrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (sqrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431765.171 * * * * [misc]progress:  [ 31 / 68 ] simplifiying candidate #<alt (λ (x y) (* 1 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))>
1537431765.172 * * * * [misc]progress:  [ 32 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))>
1537431765.172 * * * * [misc]progress:  [ 33 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (exp (log (/ 2 (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.172 * * * * [misc]progress:  [ 34 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.172 * * * * [misc]progress:  [ 35 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (* (* (cbrt (/ 2 (+ 1 (exp (* -2 x))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) (cbrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.172 * * * * [misc]progress:  [ 36 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (cbrt (* (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (/ 2 (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.172 * * * * [misc]progress:  [ 37 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (* (sqrt (/ 2 (+ 1 (exp (* -2 x))))) (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.172 * * * * [misc]progress:  [ 38 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ (- 2) (- (+ 1 (exp (* -2 x))))) 1))))>
1537431765.172 * * * * [misc]progress:  [ 39 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (* 1 (/ 2 (+ 1 (exp (* -2 x))))) 1))))>
1537431765.172 * * * * [misc]progress:  [ 40 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (* 2 (/ 1 (+ 1 (exp (* -2 x))))) 1))))>
1537431765.172 * * * * [misc]progress:  [ 41 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 1 (/ (+ 1 (exp (* -2 x))) 2)) 1))))>
1537431765.172 * * * * [misc]progress:  [ 42 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* -2 x))))) 1))))>
1537431765.172 * [enter]simplify:  Simplifying (cbrt (+ 1 (exp (* -2 x))))
1537431765.172 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431765.174 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431765.176 * [exit]simplify:  Simplified to (cbrt (+ 1 (exp (* x -2))))
1537431765.176 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (log (exp (- (/ (/ 2 (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x)))))) (cbrt (+ 1 (exp (* x -2))))) 1))))
1537431765.177 * * * * [misc]progress:  [ 43 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* -2 x))))) 1))))>
1537431765.177 * [enter]simplify:  Simplifying (sqrt (+ 1 (exp (* -2 x))))
1537431765.177 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431765.179 * * [misc]simplify:  iters left: 5 (13 enodes)
1537431765.181 * [exit]simplify:  Simplified to (sqrt (+ 1 (exp (* x -2))))
1537431765.181 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (log (exp (- (/ (/ 2 (sqrt (+ 1 (exp (* -2 x))))) (sqrt (+ 1 (exp (* x -2))))) 1))))
1537431765.181 * * * * [misc]progress:  [ 44 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ (/ 2 1) (+ 1 (exp (* -2 x)))) 1))))>
1537431765.181 * [enter]simplify:  Simplifying (+ 1 (exp (* -2 x)))
1537431765.182 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431765.184 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431765.186 * [exit]simplify:  Simplified to (+ 1 (exp (* x -2)))
1537431765.186 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (log (exp (- (/ (/ 2 1) (+ 1 (exp (* x -2)))) 1))))
1537431765.186 * * * * [misc]progress:  [ 45 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))) 1))))>
1537431765.186 * [enter]simplify:  Simplifying (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x)))))
1537431765.186 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.190 * * [misc]simplify:  iters left: 5 (25 enodes)
1537431765.197 * * [misc]simplify:  iters left: 4 (52 enodes)
1537431765.217 * * [misc]simplify:  iters left: 3 (76 enodes)
1537431765.243 * * [misc]simplify:  iters left: 2 (89 enodes)
1537431765.270 * * [misc]simplify:  iters left: 1 (102 enodes)
1537431765.289 * [exit]simplify:  Simplified to (+ 1 (- (exp (* x -4)) (exp (* -2 x))))
1537431765.289 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (log (exp (- (* (/ 2 (+ (pow 1 3) (pow (exp (* -2 x)) 3))) (+ 1 (- (exp (* x -4)) (exp (* -2 x))))) 1))))
1537431765.289 * * * * [misc]progress:  [ 46 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* -2 x)))) 1))))>
1537431765.290 * [enter]simplify:  Simplifying (- 1 (exp (* -2 x)))
1537431765.290 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431765.294 * * [misc]simplify:  iters left: 4 (13 enodes)
1537431765.298 * * [misc]simplify:  iters left: 3 (14 enodes)
1537431765.303 * [exit]simplify:  Simplified to (- 1 (exp (* x -2)))
1537431765.303 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (log (exp (- (* (/ 2 (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x))))) (- 1 (exp (* x -2)))) 1))))
1537431765.303 * * * * [misc]progress:  [ 47 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (pow (+ 1 (exp (* -2 x))) 1)) 1))))>
1537431765.303 * * * * [misc]progress:  [ 48 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (exp (log (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.303 * * * * [misc]progress:  [ 49 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (log (exp (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.303 * * * * [misc]progress:  [ 50 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (* (* (cbrt (+ 1 (exp (* -2 x)))) (cbrt (+ 1 (exp (* -2 x))))) (cbrt (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.303 * * * * [misc]progress:  [ 51 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (cbrt (* (* (+ 1 (exp (* -2 x))) (+ 1 (exp (* -2 x)))) (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.303 * * * * [misc]progress:  [ 52 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (* (sqrt (+ 1 (exp (* -2 x)))) (sqrt (+ 1 (exp (* -2 x)))))) 1))))>
1537431765.303 * * * * [misc]progress:  [ 53 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (/ (+ (pow 1 3) (pow (exp (* -2 x)) 3)) (+ (* 1 1) (- (* (exp (* -2 x)) (exp (* -2 x))) (* 1 (exp (* -2 x))))))) 1))))>
1537431765.303 * * * * [misc]progress:  [ 54 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (* 1 (+ 1 (exp (* -2 x))))) 1))))>
1537431765.303 * * * * [misc]progress:  [ 55 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (/ (- (* 1 1) (* (exp (* -2 x)) (exp (* -2 x)))) (- 1 (exp (* -2 x))))) 1))))>
1537431765.303 * * * * [misc]progress:  [ 56 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
1537431765.304 * * * * [misc]progress:  [ 57 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1537431765.304 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431765.305 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431765.310 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431765.320 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431765.331 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431765.342 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431765.366 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431765.401 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431765.401 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (log (exp (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))))
1537431765.401 * * * * [misc]progress:  [ 58 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1537431765.401 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431765.402 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.408 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431765.415 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431765.423 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431765.429 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431765.435 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431765.440 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431765.440 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431765.440 * * * * [misc]progress:  [ 59 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1537431765.440 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431765.441 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.444 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431765.448 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431765.452 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431765.458 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431765.465 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431765.474 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431765.474 * [misc]simplify:  Simplified (2 1 1) to (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431765.474 * * * * [misc]progress:  [ 60 / 68 ] simplifiying candidate #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))>
1537431765.475 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431765.476 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431765.480 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431765.490 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431765.499 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431765.510 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431765.530 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431765.562 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431765.562 * [misc]simplify:  Simplified (2) to (λ (x y) (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))
1537431765.562 * * * * [misc]progress:  [ 61 / 68 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1537431765.562 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431765.563 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.566 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431765.570 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431765.574 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431765.578 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431765.582 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431765.587 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431765.587 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431765.587 * * * * [misc]progress:  [ 62 / 68 ] simplifiying candidate #<alt (λ (x y) (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))>
1537431765.588 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431765.588 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431765.592 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431765.596 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431765.604 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431765.611 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431765.616 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431765.622 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431765.622 * [misc]simplify:  Simplified (2) to (λ (x y) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431765.622 * * * * [misc]progress:  [ 63 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (- (+ x 1) (* 1/3 (pow x 3))) 1))))>
1537431765.622 * [enter]simplify:  Simplifying (- (+ x 1) (* 1/3 (pow x 3)))
1537431765.623 * * [misc]simplify:  iters left: 5 (8 enodes)
1537431765.625 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431765.630 * * [misc]simplify:  iters left: 3 (42 enodes)
1537431765.639 * * [misc]simplify:  iters left: 2 (68 enodes)
1537431765.651 * * [misc]simplify:  iters left: 1 (89 enodes)
1537431765.676 * [exit]simplify:  Simplified to (+ (+ 1 x) (* (* x -1/3) (* x x)))
1537431765.676 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (log (exp (- (+ (+ 1 x) (* (* x -1/3) (* x x))) 1))))
1537431765.676 * * * * [misc]progress:  [ 64 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
1537431765.676 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -2 x)) 1))
1537431765.677 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431765.681 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431765.686 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -2))))
1537431765.686 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* x -2)))) 1))))
1537431765.686 * * * * [misc]progress:  [ 65 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
1537431765.686 * [enter]simplify:  Simplifying (/ 2 (+ (exp (* -2 x)) 1))
1537431765.687 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431765.691 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431765.696 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* x -2))))
1537431765.696 * [misc]simplify:  Simplified (2 1 1 1) to (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* x -2)))) 1))))
1537431765.696 * * * * [misc]progress:  [ 66 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (- (+ (* 2 (pow x 2)) 2) (* 2 x))) 1))))>
1537431765.696 * [enter]simplify:  Simplifying (- (+ (* 2 (pow x 2)) 2) (* 2 x))
1537431765.697 * * [misc]simplify:  iters left: 6 (7 enodes)
1537431765.701 * * [misc]simplify:  iters left: 5 (15 enodes)
1537431765.709 * * [misc]simplify:  iters left: 4 (35 enodes)
1537431765.726 * * [misc]simplify:  iters left: 3 (60 enodes)
1537431765.745 * * [misc]simplify:  iters left: 2 (92 enodes)
1537431765.778 * * [misc]simplify:  iters left: 1 (145 enodes)
1537431765.970 * [exit]simplify:  Simplified to (* 2 (- (* x x) (- x 1)))
1537431765.970 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (log (exp (- (/ 2 (* 2 (- (* x x) (- x 1)))) 1))))
1537431765.970 * * * * [misc]progress:  [ 67 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
1537431765.970 * [enter]simplify:  Simplifying (+ (exp (* -2 x)) 1)
1537431765.971 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431765.974 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431765.977 * [exit]simplify:  Simplified to (+ (exp (* -2 x)) 1)
1537431765.977 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))
1537431765.978 * * * * [misc]progress:  [ 68 / 68 ] simplifiying candidate #<alt (λ (x y) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))>
1537431765.978 * [enter]simplify:  Simplifying (+ (exp (* -2 x)) 1)
1537431765.978 * * [misc]simplify:  iters left: 5 (6 enodes)
1537431765.981 * * [misc]simplify:  iters left: 4 (12 enodes)
1537431765.985 * [exit]simplify:  Simplified to (+ (exp (* -2 x)) 1)
1537431765.985 * [misc]simplify:  Simplified (2 1 1 1 2) to (λ (x y) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))
1537431765.985 * * * [misc]progress:  adding candidates to table
1537431766.894 * * [misc]progress:  iteration 3 / 4
1537431766.894 * * * [misc]progress:  picking best candidate
1537431766.912 * * * * [misc]pick:  Picked  #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431766.912 * * * [misc]progress:  localizing error
1537431766.937 * * * [misc]progress:  generating rewritten candidates
1537431766.937 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 1)
1537431767.094 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 1 2 1 1 1)
1537431767.249 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 1 1 1 1)
1537431767.387 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1)
1537431767.669 * * * [misc]progress:  generating series expansions
1537431767.669 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 1)
1537431767.669 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.669 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431767.669 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431767.669 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431767.669 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.669 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.669 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431767.669 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431767.669 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431767.670 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431767.670 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.670 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.670 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.670 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.670 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.670 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431767.670 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431767.670 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431767.670 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.670 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.671 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431767.671 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431767.671 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.671 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.671 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431767.671 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431767.671 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.671 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.671 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431767.671 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431767.671 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431767.671 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431767.671 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.671 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.671 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.671 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.671 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.671 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431767.672 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431767.672 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431767.672 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.672 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.672 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431767.672 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431767.672 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.672 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.672 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431767.673 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.673 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431767.673 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.674 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431767.674 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431767.675 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431767.675 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431767.675 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.675 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431767.675 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.676 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431767.678 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431767.678 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431767.678 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431767.679 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431767.679 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.679 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.679 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.679 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431767.683 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431767.684 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431767.684 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431767.684 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431767.684 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.685 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431767.685 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431767.685 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431767.691 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431767.691 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431767.691 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431767.692 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431767.692 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.692 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.692 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.693 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431767.702 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431767.703 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431767.703 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431767.704 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431767.704 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.704 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431767.704 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431767.704 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431767.705 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.705 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431767.705 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431767.705 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431767.705 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.705 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.705 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431767.705 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431767.705 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431767.705 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431767.705 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.705 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.705 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.705 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.705 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.705 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431767.705 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431767.705 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.705 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.705 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431767.706 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431767.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.706 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.706 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431767.706 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431767.706 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.706 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.706 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431767.706 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431767.706 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431767.706 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431767.706 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.706 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.706 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.706 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.706 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.706 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431767.706 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431767.706 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.706 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.706 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431767.707 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431767.707 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.707 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.707 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431767.707 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.707 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.707 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.708 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.708 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431767.708 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.708 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.708 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.709 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.709 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.709 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.710 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.710 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.710 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.710 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.711 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431767.711 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.711 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.711 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.712 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.712 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.713 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431767.713 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.713 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.713 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.714 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.715 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431767.715 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.715 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.715 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.716 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.717 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431767.717 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.717 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.717 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.718 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.718 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.718 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431767.718 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431767.718 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431767.718 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.718 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.718 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431767.718 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431767.718 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431767.718 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431767.718 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.718 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.718 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.718 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.718 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.719 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431767.719 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431767.719 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.719 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.719 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431767.719 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431767.719 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.719 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.719 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431767.719 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431767.719 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.719 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.719 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431767.719 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431767.719 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431767.719 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431767.719 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.719 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.719 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.719 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.719 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.720 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431767.720 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431767.720 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.720 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.720 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431767.720 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431767.720 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.720 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.720 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431767.720 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.721 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.721 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.721 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.721 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.721 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431767.722 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.722 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.722 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.722 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.723 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.723 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.723 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.723 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.724 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.724 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431767.724 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.725 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.725 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.725 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.726 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431767.726 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.726 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.727 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.727 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.727 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.728 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431767.728 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.729 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.729 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.729 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.730 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431767.731 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.731 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.731 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.731 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.731 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 1 2 1 1 1)
1537431767.732 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.732 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431767.732 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431767.732 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431767.732 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.732 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.732 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431767.732 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431767.732 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431767.732 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431767.732 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.732 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.732 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.732 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.732 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.732 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431767.732 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431767.733 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431767.733 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.733 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.733 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431767.733 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431767.733 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.733 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.733 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431767.733 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431767.733 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.733 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.733 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431767.733 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431767.733 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431767.733 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431767.733 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.733 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.733 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.733 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.733 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.734 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431767.734 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431767.734 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431767.734 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.734 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.734 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431767.734 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431767.734 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.734 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.734 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431767.735 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.735 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431767.735 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.736 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431767.737 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431767.737 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431767.737 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431767.737 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.737 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431767.737 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.738 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431767.740 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431767.740 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431767.741 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431767.741 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431767.741 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.741 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.741 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.742 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431767.745 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431767.746 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431767.746 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431767.746 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431767.747 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.747 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431767.747 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431767.747 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431767.753 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431767.753 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431767.753 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431767.754 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431767.754 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.754 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.754 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.755 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431767.764 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431767.764 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431767.765 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431767.765 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431767.765 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.765 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431767.765 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431767.766 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431767.766 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.766 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431767.766 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431767.766 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431767.766 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.766 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.766 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431767.766 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431767.766 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431767.766 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431767.766 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.766 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.766 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.766 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.766 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.766 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431767.766 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431767.766 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.766 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.767 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431767.767 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431767.767 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.767 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.767 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431767.767 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431767.767 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.767 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.767 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431767.767 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431767.767 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431767.767 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431767.767 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.767 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.767 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.767 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.767 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.767 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431767.767 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431767.767 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.767 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.767 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431767.767 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431767.768 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.768 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.768 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431767.768 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.768 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.768 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.768 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.769 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.769 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431767.769 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.769 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.769 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.770 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.770 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.770 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.770 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.770 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.771 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.771 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.771 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431767.772 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.772 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.772 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.772 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.773 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431767.773 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.773 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.773 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.774 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.775 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431767.775 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.775 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.775 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.776 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.777 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431767.777 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.777 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.777 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.777 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.777 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.777 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431767.777 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431767.777 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431767.777 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.778 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.778 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.778 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.778 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.778 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.778 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.778 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431767.778 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431767.778 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.778 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.778 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431767.778 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431767.778 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.778 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.778 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.778 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.778 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431767.778 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.778 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.778 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.779 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.779 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.779 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431767.779 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431767.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.779 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.779 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431767.779 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431767.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.779 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.779 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431767.779 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.780 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.780 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.780 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.780 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.780 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431767.780 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.781 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.781 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.781 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.781 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.782 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.782 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.782 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.782 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.783 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431767.783 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.783 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.783 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.784 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.784 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431767.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.785 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.785 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.785 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.786 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431767.786 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.786 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.787 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.787 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.787 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.788 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431767.788 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.788 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.788 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.789 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.789 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 1 1 1 1)
1537431767.791 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.791 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431767.792 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431767.792 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431767.792 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.792 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.792 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431767.792 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431767.792 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431767.792 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431767.792 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.792 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.792 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.792 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.792 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.792 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431767.792 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431767.792 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431767.792 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.793 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.793 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431767.793 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431767.793 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.793 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.793 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431767.793 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431767.793 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.793 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.793 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431767.793 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431767.793 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431767.793 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431767.793 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.793 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.793 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.793 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.793 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.793 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431767.794 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431767.794 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431767.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.794 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.794 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431767.794 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431767.794 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.794 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.794 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431767.795 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.795 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431767.795 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.796 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431767.796 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431767.797 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431767.797 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431767.797 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.797 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431767.797 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.798 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431767.800 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431767.800 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431767.801 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431767.801 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431767.801 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.801 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.801 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.802 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431767.805 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431767.806 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431767.806 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431767.806 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431767.806 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.807 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431767.807 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431767.807 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431767.813 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431767.813 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431767.814 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431767.814 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431767.814 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.814 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.814 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.815 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431767.824 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431767.824 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431767.825 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431767.825 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431767.825 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.826 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431767.826 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431767.826 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431767.826 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.826 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431767.826 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431767.826 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431767.826 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.826 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.826 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431767.826 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431767.826 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431767.826 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431767.826 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.826 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.827 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.827 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.827 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.827 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431767.827 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431767.827 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.827 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.827 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431767.827 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431767.827 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.827 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.827 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431767.827 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431767.827 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.827 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.827 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431767.827 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431767.827 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431767.827 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431767.827 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.827 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.828 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.828 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.828 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.828 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431767.828 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431767.828 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.828 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.828 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431767.828 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431767.828 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.828 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.828 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431767.828 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.829 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.829 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.829 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.829 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.829 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431767.830 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.830 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.830 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.830 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.831 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.831 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.831 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.831 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.832 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.832 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431767.832 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.832 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.832 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.833 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.833 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.834 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431767.834 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.834 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.834 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.835 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.836 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431767.836 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.836 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.836 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.837 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.838 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431767.838 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.838 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.838 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.838 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.839 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.839 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431767.839 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431767.839 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431767.839 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.839 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.839 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431767.839 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431767.839 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431767.839 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431767.839 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.839 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.839 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.839 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.839 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.839 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431767.839 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431767.839 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.839 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.839 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431767.839 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431767.840 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.840 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.840 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431767.840 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431767.840 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.840 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.840 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431767.840 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431767.840 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431767.840 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431767.840 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.840 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.840 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.840 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.840 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.840 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431767.840 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431767.840 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.840 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.840 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431767.840 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431767.840 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.840 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.841 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431767.841 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.841 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.841 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.841 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.842 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.842 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431767.842 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.842 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.842 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.843 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.843 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.843 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.843 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.843 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.844 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.844 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.844 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431767.845 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.845 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.845 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.845 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.846 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431767.846 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.846 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.847 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.847 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.847 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.848 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431767.849 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.849 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.849 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.850 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.850 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431767.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.851 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.851 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.851 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1)
1537431767.852 * [misc]backup-simplify:  Simplify (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.852 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431767.852 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431767.852 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431767.852 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.852 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.852 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431767.852 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431767.852 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431767.852 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431767.852 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.852 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.852 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.852 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.852 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.852 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431767.852 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431767.852 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431767.852 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.853 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.853 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431767.853 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431767.853 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.853 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.853 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431767.853 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431767.853 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.853 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.853 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431767.853 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431767.853 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431767.853 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431767.853 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.853 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.853 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.853 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.853 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.853 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431767.854 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431767.854 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431767.854 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.854 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.854 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431767.854 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431767.854 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.854 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.854 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431767.854 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.855 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431767.855 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.856 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431767.856 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431767.856 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431767.857 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431767.857 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.857 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431767.857 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.857 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431767.859 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431767.860 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431767.860 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431767.860 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431767.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.860 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.861 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431767.864 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431767.865 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431767.865 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431767.865 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431767.865 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.866 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431767.866 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431767.866 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431767.872 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431767.872 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431767.872 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431767.873 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431767.873 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.873 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.873 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.874 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431767.883 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431767.883 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431767.884 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431767.884 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431767.884 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.884 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431767.884 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431767.885 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431767.885 * [misc]backup-simplify:  Simplify (log (exp (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1))) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.885 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431767.885 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431767.885 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431767.885 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.885 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.885 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431767.885 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431767.885 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431767.885 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431767.885 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.885 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.885 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.885 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.885 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.885 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431767.886 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431767.886 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.886 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.886 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431767.886 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431767.886 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.886 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.886 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431767.886 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431767.886 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.886 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.886 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431767.886 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431767.886 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431767.886 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431767.886 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431767.886 * [misc]backup-simplify:  Simplify -2 into -2
1537431767.886 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.886 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.886 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.886 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431767.886 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431767.887 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.887 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.887 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431767.887 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431767.887 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.887 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.887 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431767.887 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.887 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.888 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431767.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.888 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.888 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431767.888 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.889 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.889 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.889 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.890 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.890 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.890 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.890 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.891 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431767.891 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.891 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.891 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.892 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.892 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431767.893 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.893 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.893 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.894 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.894 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431767.894 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.895 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.895 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.895 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431767.896 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431767.897 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.897 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.897 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.897 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.897 * [misc]backup-simplify:  Simplify (log (exp (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1))) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.897 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431767.897 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431767.897 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431767.897 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.897 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.897 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431767.897 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431767.897 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431767.897 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431767.897 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.897 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.897 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.898 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.898 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.898 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431767.898 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431767.898 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.898 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.898 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431767.898 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431767.898 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.898 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.898 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431767.898 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431767.898 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.898 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.898 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431767.898 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431767.899 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431767.899 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431767.899 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431767.899 * [misc]backup-simplify:  Simplify 2 into 2
1537431767.899 * [misc]taylor:  Taking taylor expansion of x in x
1537431767.899 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.899 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.899 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431767.899 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431767.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.899 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.899 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431767.899 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431767.899 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431767.899 * [misc]backup-simplify:  Simplify 1 into 1
1537431767.899 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431767.900 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431767.900 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.900 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431767.900 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.900 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.901 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431767.901 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.901 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.901 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.901 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.902 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.902 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.902 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.902 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.903 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.903 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431767.903 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.903 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.904 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.904 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.904 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.905 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431767.905 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.905 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.905 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.906 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.907 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431767.907 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.907 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.907 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.908 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431767.909 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431767.909 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431767.909 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431767.909 * [misc]backup-simplify:  Simplify 0 into 0
1537431767.909 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431767.909 * * * [misc]progress:  simplifying candidates
1537431767.909 * * * * [misc]progress:  [ 1 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))>
1537431767.910 * * * * [misc]progress:  [ 2 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431767.910 * * * * [misc]progress:  [ 3 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431767.910 * * * * [misc]progress:  [ 4 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431767.910 * * * * [misc]progress:  [ 5 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431767.910 * * * * [misc]progress:  [ 6 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431767.910 * * * * [misc]progress:  [ 7 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))>
1537431767.910 * * * * [misc]progress:  [ 8 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))))>
1537431767.910 * * * * [misc]progress:  [ 9 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1537431767.910 * * * * [misc]progress:  [ 10 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1537431767.910 * * * * [misc]progress:  [ 11 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))))>
1537431767.910 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431767.911 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431767.916 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431767.921 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1537431767.921 * [misc]simplify:  Simplified (2 2 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))))
1537431767.921 * * * * [misc]progress:  [ 12 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))))>
1537431767.921 * * * * [misc]progress:  [ 13 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.921 * * * * [misc]progress:  [ 14 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.921 * * * * [misc]progress:  [ 15 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.921 * * * * [misc]progress:  [ 16 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.921 * * * * [misc]progress:  [ 17 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.922 * * * * [misc]progress:  [ 18 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.922 * * * * [misc]progress:  [ 19 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.922 * * * * [misc]progress:  [ 20 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.922 * * * * [misc]progress:  [ 21 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.922 * * * * [misc]progress:  [ 22 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.922 * * * * [misc]progress:  [ 23 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.922 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431767.923 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431767.927 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431767.933 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1537431767.933 * [misc]simplify:  Simplified (2 1 2 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431767.933 * * * * [misc]progress:  [ 24 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 25 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 26 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 27 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 28 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 29 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 30 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 31 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 32 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 33 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.933 * * * * [misc]progress:  [ 34 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.934 * * * * [misc]progress:  [ 35 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.934 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431767.935 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431767.940 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431767.946 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1537431767.946 * [misc]simplify:  Simplified (2 1 1 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431767.946 * * * * [misc]progress:  [ 36 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431767.946 * * * * [misc]progress:  [ 37 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) (log (exp (- 1)))))))>
1537431767.947 * [enter]simplify:  Simplifying (log (exp (/ 2 (+ 1 (exp (* -2 x))))))
1537431767.947 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431767.952 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431767.957 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1537431767.957 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (log (exp (- 1)))))))
1537431767.957 * * * * [misc]progress:  [ 38 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) (log (exp (- 1)))))))>
1537431767.957 * [enter]simplify:  Simplifying (log (exp (/ 2 (+ 1 (exp (* -2 x))))))
1537431767.958 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431767.962 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431767.967 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1537431767.968 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (/ 2 (+ 1 (exp (* -2 x)))) (log (exp (- 1)))))))
1537431767.968 * * * * [misc]progress:  [ 39 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431767.968 * [enter]simplify:  Simplifying (log (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431767.969 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431767.977 * * [misc]simplify:  iters left: 5 (27 enodes)
1537431767.985 * * [misc]simplify:  iters left: 4 (31 enodes)
1537431767.994 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431768.007 * [exit]simplify:  Simplified to (log (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431768.007 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431768.007 * * * * [misc]progress:  [ 40 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431768.007 * [enter]simplify:  Simplifying (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431768.009 * * [misc]simplify:  iters left: 6 (12 enodes)
1537431768.015 * * [misc]simplify:  iters left: 5 (24 enodes)
1537431768.023 * * [misc]simplify:  iters left: 4 (28 enodes)
1537431768.030 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.040 * [exit]simplify:  Simplified to (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431768.040 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431768.040 * * * * [misc]progress:  [ 41 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log 1) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1537431768.040 * [enter]simplify:  Simplifying (log 1)
1537431768.040 * * [misc]simplify:  iters left: 1 (2 enodes)
1537431768.042 * [exit]simplify:  Simplified to 0
1537431768.042 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ 0 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))
1537431768.042 * * * * [misc]progress:  [ 42 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (log (exp (/ 2 (+ 1 (exp (* -2 x)))))) (log (exp 1))))))>
1537431768.042 * [enter]simplify:  Simplifying (log (exp (/ 2 (+ 1 (exp (* -2 x))))))
1537431768.043 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.047 * * [misc]simplify:  iters left: 5 (16 enodes)
1537431768.051 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1537431768.052 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) (log (exp 1))))))
1537431768.052 * * * * [misc]progress:  [ 43 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* 1 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1537431768.052 * * * * [misc]progress:  [ 44 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))>
1537431768.052 * [enter]simplify:  Simplifying (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431768.053 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.059 * * [misc]simplify:  iters left: 5 (19 enodes)
1537431768.064 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431768.072 * [exit]simplify:  Simplified to (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431768.072 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))
1537431768.072 * * * * [misc]progress:  [ 45 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431768.072 * [enter]simplify:  Simplifying (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431768.075 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.080 * * [misc]simplify:  iters left: 5 (19 enodes)
1537431768.086 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431768.092 * [exit]simplify:  Simplified to (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431768.092 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (log (exp (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431768.093 * * * * [misc]progress:  [ 46 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp 1))))))>
1537431768.093 * [enter]simplify:  Simplifying (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.093 * * [misc]simplify:  iters left: 6 (9 enodes)
1537431768.098 * * [misc]simplify:  iters left: 5 (18 enodes)
1537431768.102 * * [misc]simplify:  iters left: 4 (19 enodes)
1537431768.105 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.105 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (log (exp 1))))))
1537431768.105 * * * * [misc]progress:  [ 47 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (log (exp (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))))>
1537431768.105 * [enter]simplify:  Simplifying (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431768.106 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.109 * * [misc]simplify:  iters left: 5 (19 enodes)
1537431768.111 * * [misc]simplify:  iters left: 4 (20 enodes)
1537431768.114 * [exit]simplify:  Simplified to (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431768.115 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (log (exp (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))))
1537431768.115 * * * * [misc]progress:  [ 48 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (pow (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) 1))))>
1537431768.115 * * * * [misc]progress:  [ 49 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>
1537431768.115 * [enter]simplify:  Simplifying (/ 2 (+ 1 (exp (* -2 x))))
1537431768.115 * * [misc]simplify:  iters left: 6 (8 enodes)
1537431768.117 * * [misc]simplify:  iters left: 5 (14 enodes)
1537431768.120 * [exit]simplify:  Simplified to (/ 2 (+ 1 (exp (* -2 x))))
1537431768.120 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431768.120 * * * * [misc]progress:  [ 50 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (exp (log (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431768.120 * * * * [misc]progress:  [ 51 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431768.120 * * * * [misc]progress:  [ 52 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431768.120 * * * * [misc]progress:  [ 53 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (cbrt (* (* (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431768.120 * * * * [misc]progress:  [ 54 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* (sqrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (sqrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431768.120 * * * * [misc]progress:  [ 55 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (* 1 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))>
1537431768.120 * * * * [misc]progress:  [ 56 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))))>
1537431768.120 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431768.120 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431768.123 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431768.129 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431768.140 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431768.162 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431768.190 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431768.224 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431768.224 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))))))
1537431768.224 * * * * [misc]progress:  [ 57 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))))>
1537431768.224 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431768.225 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.231 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431768.237 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431768.241 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.245 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431768.249 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431768.254 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.254 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431768.254 * * * * [misc]progress:  [ 58 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))))>
1537431768.254 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431768.255 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.258 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431768.262 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431768.266 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.270 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431768.274 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431768.281 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.281 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431768.281 * * * * [misc]progress:  [ 59 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431768.281 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431768.281 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431768.284 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431768.293 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431768.306 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431768.318 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431768.331 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431768.349 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431768.349 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431768.349 * * * * [misc]progress:  [ 60 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431768.349 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431768.350 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.355 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431768.359 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431768.363 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.367 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431768.371 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431768.376 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.376 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431768.376 * * * * [misc]progress:  [ 61 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431768.376 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431768.376 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.380 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431768.383 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431768.387 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.391 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431768.395 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431768.400 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.400 * [misc]simplify:  Simplified (2 1 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431768.400 * * * * [misc]progress:  [ 62 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431768.401 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431768.401 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431768.404 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431768.409 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431768.419 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431768.437 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431768.462 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431768.494 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431768.494 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431768.494 * * * * [misc]progress:  [ 63 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431768.494 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431768.495 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.501 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431768.507 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431768.511 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.516 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431768.519 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431768.524 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.524 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431768.524 * * * * [misc]progress:  [ 64 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))>
1537431768.524 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431768.525 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.528 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431768.534 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431768.537 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.542 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431768.545 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431768.550 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.550 * [misc]simplify:  Simplified (2 1 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431768.550 * * * * [misc]progress:  [ 65 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))>
1537431768.550 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431768.551 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431768.553 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431768.559 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431768.568 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431768.580 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431768.593 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431768.613 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431768.613 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))))
1537431768.613 * * * * [misc]progress:  [ 66 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1537431768.613 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431768.614 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.617 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431768.621 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431768.625 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.629 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431768.633 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431768.638 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.638 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431768.638 * * * * [misc]progress:  [ 67 / 67 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))>
1537431768.638 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431768.638 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431768.642 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431768.646 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431768.650 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431768.654 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431768.657 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431768.663 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431768.663 * [misc]simplify:  Simplified (2 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431768.663 * * * [misc]progress:  adding candidates to table
1537431770.337 * * [misc]progress:  iteration 4 / 4
1537431770.337 * * * [misc]progress:  picking best candidate
1537431770.349 * * * * [misc]pick:  Picked  #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431770.349 * * * [misc]progress:  localizing error
1537431770.382 * * * [misc]progress:  generating rewritten candidates
1537431770.382 * * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 2)
1537431770.472 * * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1)
1537431770.573 * * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 2 1 1 1)
1537431770.678 * * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 1 1 1)
1537431770.777 * * * [misc]progress:  generating series expansions
1537431770.777 * * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 2)
1537431770.778 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431770.778 * [misc]approximate:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) in (x) around 0
1537431770.778 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431770.778 * [misc]backup-simplify:  Simplify 2 into 2
1537431770.778 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431770.778 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431770.778 * [misc]backup-simplify:  Simplify -2 into -2
1537431770.778 * [misc]taylor:  Taking taylor expansion of x in x
1537431770.778 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.778 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.779 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431770.779 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431770.779 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431770.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.779 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.779 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431770.779 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431770.779 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.779 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.779 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431770.779 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431770.780 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431770.780 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431770.781 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431770.781 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431770.781 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431770.781 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.781 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431770.781 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431770.781 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537431770.782 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431770.782 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537431770.782 * [misc]backup-simplify:  Simplify (log 1) into 0
1537431770.782 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431770.783 * [misc]backup-simplify:  Simplify 2 into 2
1537431770.783 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431770.783 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431770.783 * [misc]backup-simplify:  Simplify -2 into -2
1537431770.783 * [misc]taylor:  Taking taylor expansion of x in x
1537431770.783 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.783 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.783 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431770.783 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431770.783 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431770.783 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.783 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.783 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431770.783 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431770.783 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.783 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.783 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431770.783 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431770.784 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431770.784 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431770.784 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431770.785 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431770.785 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431770.785 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.785 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431770.785 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431770.785 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537431770.786 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431770.786 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537431770.786 * [misc]backup-simplify:  Simplify (log 1) into 0
1537431770.786 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.788 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow 1 1)))) 1) into 1/2
1537431770.788 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1537431770.789 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431770.790 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431770.790 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431770.791 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431770.791 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431770.791 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.791 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.792 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431770.793 * [misc]backup-simplify:  Simplify (/ (- 1/2 (pow 1/2 2) (+)) (* 2 1)) into 1/8
1537431770.796 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow 1 1)))) 2) into 0
1537431770.796 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.796 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431770.798 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431770.799 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431770.799 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431770.799 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431770.799 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.799 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431770.801 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/3 1) 1)))) into -1/6
1537431770.801 * [misc]backup-simplify:  Simplify (/ (- -1/6 (+ (* 2 (* 1/2 1/8)))) (* 2 1)) into -7/48
1537431770.809 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 1/2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1/2) 1) (pow (* 2 1/8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 -7/48) 1)) (pow 1 1)))) 6) into -1/6
1537431770.809 * [misc]backup-simplify:  Simplify -1/6 into -1/6
1537431770.809 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431770.813 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431770.813 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431770.813 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431770.813 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431770.813 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.813 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.817 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow -1/3 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into -7/24
1537431770.818 * [misc]backup-simplify:  Simplify (/ (- -7/24 (pow 1/8 2) (+ (* 2 (* 1/2 -7/48)))) (* 2 1)) into -31/384
1537431770.825 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 1/2) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 1/2) 2) (pow (* 2 1/8) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 1/8) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 1/2) 1) 1 (pow (* 6 -7/48) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -31/384) 1)) (pow 1 1)))) 24) into 0
1537431770.825 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.826 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431770.831 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431770.832 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431770.832 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431770.832 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431770.832 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.832 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431770.838 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow -1/3 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow -1/3 1) 1)) (* (/ (pow 2/15 1) 1)))) into -1/40
1537431770.838 * [misc]backup-simplify:  Simplify (/ (- -1/40 (+ (* 2 (* 1/2 -31/384)) (* 2 (* 1/8 -7/48)))) (* 2 1)) into 59/1280
1537431770.849 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 1/2) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 1/2) 3) (pow (* 2 1/8) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 1/2) 1) (pow (* 2 1/8) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 1/2) 2) 1 (pow (* 6 -7/48) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 1/8) 1) (pow (* 6 -7/48) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 1/2) 1) 1 1 (pow (* 24 -31/384) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 59/1280) 1)) (pow 1 1)))) 120) into 1/15
1537431770.849 * [misc]backup-simplify:  Simplify 1/15 into 1/15
1537431770.849 * [misc]backup-simplify:  Simplify (+ (* 1/15 (pow x 5)) (+ (* -1/6 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/15 (pow x 5))) (* 1/6 (pow x 3)))
1537431770.849 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))
1537431770.849 * [misc]approximate:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) in (x) around 0
1537431770.849 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431770.849 * [misc]backup-simplify:  Simplify 2 into 2
1537431770.849 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431770.849 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431770.849 * [misc]backup-simplify:  Simplify -2 into -2
1537431770.849 * [misc]taylor:  Taking taylor expansion of x in x
1537431770.849 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.849 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.850 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431770.850 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431770.850 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.850 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.850 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431770.850 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431770.850 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.850 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.850 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431770.850 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431770.850 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431770.850 * [misc]backup-simplify:  Simplify (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) into (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1537431770.850 * [misc]backup-simplify:  Simplify (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) into (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))
1537431770.850 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.851 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431770.851 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431770.851 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.851 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.852 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
1537431770.852 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431770.852 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))
1537431770.852 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431770.852 * [misc]backup-simplify:  Simplify 2 into 2
1537431770.852 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431770.852 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431770.852 * [misc]backup-simplify:  Simplify -2 into -2
1537431770.852 * [misc]taylor:  Taking taylor expansion of x in x
1537431770.852 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.852 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.852 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431770.852 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431770.852 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.852 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.852 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431770.852 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431770.853 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.853 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.853 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431770.853 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431770.853 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431770.853 * [misc]backup-simplify:  Simplify (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) into (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1537431770.853 * [misc]backup-simplify:  Simplify (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) into (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))
1537431770.853 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.853 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431770.853 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431770.854 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.854 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.854 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
1537431770.854 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431770.855 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))
1537431770.855 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))
1537431770.856 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 1) into 0
1537431770.856 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.856 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431770.856 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431770.856 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.856 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.858 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431770.858 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431770.859 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 2) into 0
1537431770.859 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.860 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431770.860 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431770.860 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.860 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.862 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1537431770.863 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431770.865 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 6) into 0
1537431770.865 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.865 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.865 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431770.866 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431770.866 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.866 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.870 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431770.870 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431770.874 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 24) into 0
1537431770.874 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.874 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.875 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431770.875 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431770.875 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.876 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.881 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1537431770.881 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431770.887 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 120) into 0
1537431770.887 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.888 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.888 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431770.889 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431770.889 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.889 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.898 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431770.899 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431770.911 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 720) into 0
1537431770.911 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.911 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431770.911 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))
1537431770.912 * [misc]approximate:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) in (x) around 0
1537431770.912 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431770.912 * [misc]backup-simplify:  Simplify 2 into 2
1537431770.912 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431770.912 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431770.912 * [misc]backup-simplify:  Simplify 2 into 2
1537431770.912 * [misc]taylor:  Taking taylor expansion of x in x
1537431770.912 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.912 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.912 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431770.912 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431770.912 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.912 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.912 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431770.912 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431770.912 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.913 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.913 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431770.913 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431770.913 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431770.913 * [misc]backup-simplify:  Simplify (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) into (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1537431770.913 * [misc]backup-simplify:  Simplify (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) into (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))
1537431770.913 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.914 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431770.914 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431770.914 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.914 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.916 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
1537431770.916 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431770.916 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))
1537431770.916 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431770.916 * [misc]backup-simplify:  Simplify 2 into 2
1537431770.916 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431770.916 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431770.916 * [misc]backup-simplify:  Simplify 2 into 2
1537431770.916 * [misc]taylor:  Taking taylor expansion of x in x
1537431770.916 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.916 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.917 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431770.917 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431770.917 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.917 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.917 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431770.917 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431770.917 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431770.917 * [misc]backup-simplify:  Simplify 1 into 1
1537431770.917 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431770.918 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431770.918 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431770.918 * [misc]backup-simplify:  Simplify (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) into (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1537431770.918 * [misc]backup-simplify:  Simplify (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) into (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))
1537431770.918 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.919 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431770.919 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431770.919 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.919 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.920 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
1537431770.921 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431770.921 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))
1537431770.921 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))
1537431770.922 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 1) into 0
1537431770.922 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.923 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.923 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431770.923 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431770.923 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.924 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.925 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431770.926 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431770.928 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 2) into 0
1537431770.928 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.929 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.929 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431770.930 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431770.930 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.930 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.933 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1537431770.933 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431770.937 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 6) into 0
1537431770.937 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.937 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.938 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431770.939 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431770.939 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.939 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.944 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431770.945 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431770.951 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 24) into 0
1537431770.951 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.951 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.952 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431770.953 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431770.953 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.953 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.961 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1537431770.962 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431770.972 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 120) into 0
1537431770.972 * [misc]backup-simplify:  Simplify 0 into 0
1537431770.972 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.973 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431770.974 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431770.974 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431770.974 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431770.987 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431770.988 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431771.004 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 720) into 0
1537431771.004 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.004 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431771.004 * * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1)
1537431771.005 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431771.005 * [misc]approximate:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) in (x) around 0
1537431771.005 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.005 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.005 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431771.005 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.005 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.005 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.005 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.005 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.005 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431771.006 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431771.006 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431771.006 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.006 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.006 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431771.006 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431771.006 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.006 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.006 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431771.006 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.007 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431771.008 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431771.008 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431771.008 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431771.009 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431771.009 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.009 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431771.009 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431771.009 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537431771.010 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431771.011 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537431771.011 * [misc]backup-simplify:  Simplify (log 1) into 0
1537431771.011 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.011 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.011 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431771.011 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.011 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.011 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.011 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.011 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.011 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431771.012 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431771.012 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431771.012 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.012 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.012 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431771.012 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431771.012 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.012 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.012 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431771.012 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.013 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431771.014 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431771.014 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431771.014 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431771.014 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431771.015 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.015 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431771.015 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431771.015 * [misc]backup-simplify:  Simplify (sqrt 1) into 1
1537431771.016 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1537431771.016 * [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
1537431771.017 * [misc]backup-simplify:  Simplify (log 1) into 0
1537431771.017 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.019 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1/2) 1)) (pow 1 1)))) 1) into 1/2
1537431771.019 * [misc]backup-simplify:  Simplify 1/2 into 1/2
1537431771.019 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431771.021 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431771.022 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431771.022 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431771.022 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431771.022 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.023 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.025 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1537431771.026 * [misc]backup-simplify:  Simplify (/ (- 1/2 (pow 1/2 2) (+)) (* 2 1)) into 1/8
1537431771.030 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 1/8) 1)) (pow 1 1)))) 2) into 0
1537431771.030 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.031 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431771.034 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431771.034 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431771.035 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431771.035 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431771.035 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.035 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431771.039 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow -1/3 1) 1)))) into -1/6
1537431771.039 * [misc]backup-simplify:  Simplify (/ (- -1/6 (+ (* 2 (* 1/2 1/8)))) (* 2 1)) into -7/48
1537431771.047 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 1/2) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 1/2) 1) (pow (* 2 1/8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 -7/48) 1)) (pow 1 1)))) 6) into -1/6
1537431771.047 * [misc]backup-simplify:  Simplify -1/6 into -1/6
1537431771.048 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431771.052 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431771.052 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431771.052 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431771.052 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431771.053 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.053 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.056 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow -1/3 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into -7/24
1537431771.057 * [misc]backup-simplify:  Simplify (/ (- -7/24 (pow 1/8 2) (+ (* 2 (* 1/2 -7/48)))) (* 2 1)) into -31/384
1537431771.064 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 1/2) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 1/2) 2) (pow (* 2 1/8) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 1/8) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 1/2) 1) 1 (pow (* 6 -7/48) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 -31/384) 1)) (pow 1 1)))) 24) into 0
1537431771.064 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.064 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431771.070 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431771.070 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431771.070 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431771.071 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431771.071 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.071 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431771.076 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow -1/3 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow -1/3 1) 1)) (* (/ (pow 2/15 1) 1)))) into -1/40
1537431771.077 * [misc]backup-simplify:  Simplify (/ (- -1/40 (+ (* 2 (* 1/2 -31/384)) (* 2 (* 1/8 -7/48)))) (* 2 1)) into 59/1280
1537431771.088 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 1/2) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 1/2) 3) (pow (* 2 1/8) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 1/2) 1) (pow (* 2 1/8) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 1/2) 2) 1 (pow (* 6 -7/48) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 1/8) 1) (pow (* 6 -7/48) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 1/2) 1) 1 1 (pow (* 24 -31/384) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 59/1280) 1)) (pow 1 1)))) 120) into 1/15
1537431771.088 * [misc]backup-simplify:  Simplify 1/15 into 1/15
1537431771.088 * [misc]backup-simplify:  Simplify (+ (* 1/15 (pow x 5)) (+ (* -1/6 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/15 (pow x 5))) (* 1/6 (pow x 3)))
1537431771.088 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))
1537431771.088 * [misc]approximate:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) in (x) around 0
1537431771.088 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.088 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.088 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431771.088 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.088 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.088 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.088 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.088 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.088 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431771.088 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431771.088 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.088 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.089 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431771.089 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431771.089 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.089 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.089 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431771.089 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.089 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431771.089 * [misc]backup-simplify:  Simplify (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) into (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1537431771.089 * [misc]backup-simplify:  Simplify (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) into (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))
1537431771.089 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.089 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.090 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431771.090 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.090 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.091 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
1537431771.091 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431771.091 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))
1537431771.091 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.091 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.091 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431771.091 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.091 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.091 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.091 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.091 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.091 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431771.091 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431771.091 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.091 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.091 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431771.091 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431771.091 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.091 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.092 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431771.092 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.092 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431771.092 * [misc]backup-simplify:  Simplify (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) into (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))
1537431771.092 * [misc]backup-simplify:  Simplify (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) into (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))
1537431771.092 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.092 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.092 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431771.092 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.093 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.093 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
1537431771.093 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431771.094 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))
1537431771.094 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))
1537431771.094 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 1) into 0
1537431771.094 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.095 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.095 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.095 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.095 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.096 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431771.097 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431771.098 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 2) into 0
1537431771.098 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.098 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.099 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.099 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431771.099 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.099 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.101 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1537431771.101 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431771.104 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 6) into 0
1537431771.104 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.104 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.104 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.105 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431771.105 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.105 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.108 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431771.109 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431771.113 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 24) into 0
1537431771.113 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.113 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.113 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.114 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431771.114 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.114 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.119 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1537431771.119 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431771.129 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 120) into 0
1537431771.130 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.130 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.131 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.131 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431771.132 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.132 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.144 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431771.144 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))))) into 0
1537431771.154 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1))) 1)))) 720) into 0
1537431771.154 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.155 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431771.155 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))
1537431771.155 * [misc]approximate:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) in (x) around 0
1537431771.155 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.155 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.155 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431771.155 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.155 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.155 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.155 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.155 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.155 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431771.155 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431771.155 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.155 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.155 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431771.155 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431771.155 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.155 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.155 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431771.156 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.156 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431771.156 * [misc]backup-simplify:  Simplify (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) into (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1537431771.156 * [misc]backup-simplify:  Simplify (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) into (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))
1537431771.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.156 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.156 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431771.156 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.156 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.157 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
1537431771.157 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431771.158 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))
1537431771.158 * [misc]taylor:  Taking taylor expansion of (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.158 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.158 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431771.158 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.158 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.158 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.158 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.158 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.158 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431771.158 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431771.158 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.158 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.158 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431771.158 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431771.158 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.158 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.158 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431771.158 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.158 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431771.159 * [misc]backup-simplify:  Simplify (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) into (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))
1537431771.159 * [misc]backup-simplify:  Simplify (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) into (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))
1537431771.159 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.159 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.159 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431771.159 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.159 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.160 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
1537431771.160 * [misc]backup-simplify:  Simplify (/ 0 (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431771.160 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))
1537431771.160 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))
1537431771.161 * [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 1) into 0
1537431771.161 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.161 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.162 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.162 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.162 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.162 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.163 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431771.164 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431771.165 * [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 2) into 0
1537431771.166 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.166 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.166 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.166 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431771.166 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.167 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.169 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1537431771.169 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431771.171 * [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 6) into 0
1537431771.171 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.172 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.172 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431771.172 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.172 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.176 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431771.176 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431771.180 * [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 24) into 0
1537431771.181 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.181 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.181 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.182 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431771.182 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.182 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.187 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1537431771.187 * [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431771.193 * [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 120) into 0
1537431771.193 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.194 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.194 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.195 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431771.195 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.195 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.204 * [misc]backup-simplify:  Simplify (* (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1537431771.205 * [misc]backup-simplify:  Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))))) into 0
1537431771.221 * [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1))) 1)))) 720) into 0
1537431771.221 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.221 * [misc]backup-simplify:  Simplify (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1)))) into (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431771.221 * * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 2 1 1 1)
1537431771.221 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431771.221 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431771.222 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431771.222 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431771.222 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.222 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.222 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431771.222 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431771.222 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431771.222 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431771.222 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.222 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.222 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.222 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.222 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.222 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431771.222 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431771.222 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431771.222 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.222 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.222 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431771.223 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431771.223 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.223 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.223 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431771.223 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431771.223 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.223 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.223 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431771.223 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431771.223 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431771.223 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431771.223 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.223 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.223 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.223 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.223 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.223 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431771.223 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431771.223 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431771.223 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.223 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.224 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431771.224 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431771.224 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.224 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.224 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431771.224 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.224 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431771.224 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.226 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431771.226 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431771.226 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431771.226 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431771.226 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.226 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431771.226 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.227 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431771.229 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431771.229 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431771.229 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431771.230 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431771.230 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.230 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.230 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.230 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431771.234 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431771.234 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431771.234 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431771.235 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431771.235 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.235 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431771.235 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431771.235 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431771.241 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431771.241 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431771.241 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431771.242 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431771.242 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.242 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.242 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.243 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431771.251 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431771.251 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431771.252 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431771.252 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431771.252 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.253 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431771.253 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431771.253 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431771.253 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431771.253 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431771.253 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431771.253 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431771.253 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.253 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.253 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431771.253 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431771.253 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431771.253 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431771.254 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.254 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.254 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.254 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.254 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.254 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431771.254 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431771.254 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.254 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.254 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431771.254 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431771.254 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.254 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.254 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431771.254 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431771.254 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.254 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.254 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431771.254 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431771.254 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431771.254 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431771.254 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.254 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.254 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.254 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.254 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.255 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431771.255 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431771.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.255 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.255 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431771.255 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431771.255 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.255 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.255 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431771.255 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.255 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431771.256 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431771.257 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.258 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.258 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431771.258 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.258 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.258 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.259 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.259 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.259 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.259 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.259 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.260 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.260 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.260 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431771.261 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.261 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.261 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.261 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.262 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431771.262 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.262 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.262 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.263 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.263 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.264 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431771.264 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.264 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.264 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.265 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.266 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431771.266 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.266 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.266 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.266 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431771.266 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431771.266 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431771.267 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431771.267 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431771.267 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.267 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.267 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431771.267 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431771.267 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431771.267 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431771.267 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.267 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.267 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.267 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.267 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.267 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431771.267 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431771.267 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.267 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.267 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431771.267 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431771.267 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.267 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.267 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431771.267 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431771.267 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.267 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.268 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431771.268 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431771.268 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431771.268 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431771.268 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.268 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.268 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.268 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.268 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.268 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431771.268 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431771.268 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.268 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.268 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431771.268 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431771.268 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.268 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.268 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431771.269 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.269 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431771.269 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431771.269 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.269 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.269 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431771.270 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.270 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.270 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.270 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.271 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.271 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.271 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.271 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.272 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.272 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431771.272 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.272 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.272 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.273 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.273 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.274 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431771.274 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.274 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.274 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.275 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.275 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431771.276 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.276 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.276 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.277 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.277 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431771.278 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.278 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.278 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.278 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431771.278 * * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 1 1 1)
1537431771.279 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 x)))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431771.279 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in (x) around 0
1537431771.279 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431771.279 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431771.279 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.279 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.279 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431771.279 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431771.279 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431771.279 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431771.279 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.279 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.279 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.279 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.279 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.279 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431771.280 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431771.280 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431771.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.280 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.280 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431771.280 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431771.280 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.280 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.280 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1) in x
1537431771.280 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (* -2 x)) 1))) in x
1537431771.280 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.280 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.280 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (* -2 x)) 1)) in x
1537431771.280 * [misc]taylor:  Taking taylor expansion of (+ (exp (* -2 x)) 1) in x
1537431771.280 * [misc]taylor:  Taking taylor expansion of (exp (* -2 x)) in x
1537431771.280 * [misc]taylor:  Taking taylor expansion of (* -2 x) in x
1537431771.280 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.280 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.280 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.280 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.280 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.280 * [misc]backup-simplify:  Simplify (* -2 0) into 0
1537431771.281 * [misc]backup-simplify:  Simplify (+ (* -2 1) (* 0 0)) into -2
1537431771.281 * [misc]backup-simplify:  Simplify (exp 0) into 1
1537431771.281 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.281 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.281 * [misc]backup-simplify:  Simplify (+ 1 1) into 2
1537431771.281 * [misc]backup-simplify:  Simplify (/ 1 2) into 1/2
1537431771.281 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.281 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.281 * [misc]backup-simplify:  Simplify (* 2 1/2) into 1
1537431771.281 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.282 * [misc]backup-simplify:  Simplify (+ 1 -1) into 0
1537431771.282 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.283 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
1537431771.283 * [misc]backup-simplify:  Simplify (+ -2 0) into -2
1537431771.283 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -2 2)))) into 1/2
1537431771.284 * [misc]backup-simplify:  Simplify (+ (* 2 1/2) (* 0 1/2)) into 1
1537431771.284 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.284 * [misc]backup-simplify:  Simplify (+ 1 0) into 1
1537431771.284 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.284 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 1) (* 0 0))) into 0
1537431771.286 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
1537431771.286 * [misc]backup-simplify:  Simplify (+ 2 0) into 2
1537431771.287 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2 2)) (* 1/2 (/ -2 2)))) into 0
1537431771.287 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1/2) (* 0 1/2))) into 0
1537431771.287 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.287 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.287 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.288 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1537431771.291 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 3) 6)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/3
1537431771.291 * [misc]backup-simplify:  Simplify (+ -4/3 0) into -4/3
1537431771.291 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/3 2)) (* 1/2 (/ 2 2)) (* 0 (/ -2 2)))) into -1/6
1537431771.292 * [misc]backup-simplify:  Simplify (+ (* 2 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))) into -1/3
1537431771.292 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.292 * [misc]backup-simplify:  Simplify (+ -1/3 0) into -1/3
1537431771.292 * [misc]backup-simplify:  Simplify -1/3 into -1/3
1537431771.292 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1537431771.298 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 4) 24)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 2/3
1537431771.298 * [misc]backup-simplify:  Simplify (+ 2/3 0) into 2/3
1537431771.298 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ 2/3 2)) (* 1/2 (/ -4/3 2)) (* 0 (/ 2 2)) (* -1/6 (/ -2 2)))) into 0
1537431771.299 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2))))) into 0
1537431771.299 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.299 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.299 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.300 * [misc]backup-simplify:  Simplify (+ (* -2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
1537431771.308 * [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 5) 120)) (* (/ (pow -2 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -2 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -2 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -2 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -4/15
1537431771.308 * [misc]backup-simplify:  Simplify (+ -4/15 0) into -4/15
1537431771.309 * [misc]backup-simplify:  Simplify (- (+ (* 1/2 (/ -4/15 2)) (* 1/2 (/ 2/3 2)) (* 0 (/ -4/3 2)) (* -1/6 (/ 2 2)) (* 0 (/ -2 2)))) into 1/15
1537431771.309 * [misc]backup-simplify:  Simplify (+ (* 2 1/15) (+ (* 0 0) (+ (* 0 -1/6) (+ (* 0 0) (+ (* 0 1/2) (* 0 1/2)))))) into 2/15
1537431771.309 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.310 * [misc]backup-simplify:  Simplify (+ 2/15 0) into 2/15
1537431771.310 * [misc]backup-simplify:  Simplify 2/15 into 2/15
1537431771.310 * [misc]backup-simplify:  Simplify (+ (* 2/15 (pow x 5)) (+ (* -1/3 (pow x 3)) (* 1 x))) into (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431771.310 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 x))))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431771.310 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in (x) around 0
1537431771.310 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431771.310 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431771.310 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.310 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.310 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431771.310 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431771.310 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431771.310 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431771.310 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.310 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.310 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.310 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.310 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.311 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431771.311 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431771.311 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.311 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.311 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431771.311 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431771.311 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.311 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.311 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) in x
1537431771.311 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) in x
1537431771.311 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.311 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.311 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ -2 x)) 1)) in x
1537431771.311 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ -2 x)) 1) in x
1537431771.311 * [misc]taylor:  Taking taylor expansion of (exp (/ -2 x)) in x
1537431771.311 * [misc]taylor:  Taking taylor expansion of (/ -2 x) in x
1537431771.311 * [misc]taylor:  Taking taylor expansion of -2 in x
1537431771.311 * [misc]backup-simplify:  Simplify -2 into -2
1537431771.311 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.311 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.311 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.312 * [misc]backup-simplify:  Simplify (/ -2 1) into -2
1537431771.312 * [misc]backup-simplify:  Simplify (exp (/ -2 x)) into (exp (/ -2 x))
1537431771.312 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.312 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.312 * [misc]backup-simplify:  Simplify (+ (exp (/ -2 x)) 1) into (+ (exp (/ -2 x)) 1)
1537431771.312 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ -2 x)) 1)) into (/ 1 (+ (exp (/ -2 x)) 1))
1537431771.312 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.312 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.312 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) into (/ 2 (+ (exp (/ -2 x)) 1))
1537431771.312 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.312 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ -2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431771.312 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ -2 x)) 1))) 1)
1537431771.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.313 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.313 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))) into 0
1537431771.313 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.313 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.313 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.314 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.314 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.314 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.314 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.315 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.315 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.315 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.316 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))) into 0
1537431771.316 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.316 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.316 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.317 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.317 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))) into 0
1537431771.317 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.318 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.318 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.318 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.319 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1)))))))) into 0
1537431771.319 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.319 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.319 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.320 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.320 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ -2 x)) 1)) (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))) (* 0 (/ 0 (+ (exp (/ -2 x)) 1))))) into 0
1537431771.321 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ -2 x)) 1))))))))) into 0
1537431771.321 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.321 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.321 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.322 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ -2 (/ 1 x))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431771.322 * [misc]backup-simplify:  Simplify (- (/ 2 (+ 1 (exp (* -2 (/ 1 (- x)))))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431771.322 * [misc]approximate:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in (x) around 0
1537431771.322 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431771.322 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431771.322 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.322 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.322 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431771.322 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431771.322 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431771.322 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431771.322 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.322 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.322 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.322 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.322 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.322 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431771.322 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431771.322 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.322 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.322 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431771.323 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431771.323 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.323 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.323 * [misc]taylor:  Taking taylor expansion of (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) in x
1537431771.323 * [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) in x
1537431771.323 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.323 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.323 * [misc]taylor:  Taking taylor expansion of (/ 1 (+ (exp (/ 2 x)) 1)) in x
1537431771.323 * [misc]taylor:  Taking taylor expansion of (+ (exp (/ 2 x)) 1) in x
1537431771.323 * [misc]taylor:  Taking taylor expansion of (exp (/ 2 x)) in x
1537431771.323 * [misc]taylor:  Taking taylor expansion of (/ 2 x) in x
1537431771.323 * [misc]taylor:  Taking taylor expansion of 2 in x
1537431771.323 * [misc]backup-simplify:  Simplify 2 into 2
1537431771.323 * [misc]taylor:  Taking taylor expansion of x in x
1537431771.323 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.323 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.323 * [misc]backup-simplify:  Simplify (/ 2 1) into 2
1537431771.323 * [misc]backup-simplify:  Simplify (exp (/ 2 x)) into (exp (/ 2 x))
1537431771.323 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.323 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.323 * [misc]backup-simplify:  Simplify (+ (exp (/ 2 x)) 1) into (+ (exp (/ 2 x)) 1)
1537431771.323 * [misc]backup-simplify:  Simplify (/ 1 (+ (exp (/ 2 x)) 1)) into (/ 1 (+ (exp (/ 2 x)) 1))
1537431771.324 * [misc]taylor:  Taking taylor expansion of 1 in x
1537431771.324 * [misc]backup-simplify:  Simplify 1 into 1
1537431771.324 * [misc]backup-simplify:  Simplify (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) into (/ 2 (+ (exp (/ 2 x)) 1))
1537431771.324 * [misc]backup-simplify:  Simplify (- 1) into -1
1537431771.324 * [misc]backup-simplify:  Simplify (+ (/ 2 (+ (exp (/ 2 x)) 1)) -1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431771.324 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1) into (- (* 2 (/ 1 (+ (exp (/ 2 x)) 1))) 1)
1537431771.324 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.325 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.325 * [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))) into 0
1537431771.325 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.325 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.325 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.325 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.326 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.326 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.326 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.326 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.326 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.327 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.327 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))) into 0
1537431771.327 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.328 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.328 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.328 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.328 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))) into 0
1537431771.328 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.329 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.329 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.329 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.329 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.329 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1)))))))) into 0
1537431771.330 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.330 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.330 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.330 * [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (+ (exp (/ 2 x)) 1)) (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))) (* 0 (/ 0 (+ (exp (/ 2 x)) 1))))) into 0
1537431771.331 * [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (+ (exp (/ 2 x)) 1))))))))) into 0
1537431771.331 * [misc]backup-simplify:  Simplify (- 0) into 0
1537431771.331 * [misc]backup-simplify:  Simplify (+ 0 0) into 0
1537431771.331 * [misc]backup-simplify:  Simplify 0 into 0
1537431771.331 * [misc]backup-simplify:  Simplify (- (* 2 (/ 1 (+ (exp (/ 2 (/ 1 (- x)))) 1))) 1) into (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431771.331 * * * [misc]progress:  simplifying candidates
1537431771.331 * * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (* (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.332 * [enter]simplify:  Simplifying (log (* (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431771.332 * * [misc]simplify:  iters left: 6 (14 enodes)
1537431771.336 * * [misc]simplify:  iters left: 5 (28 enodes)
1537431771.341 * * [misc]simplify:  iters left: 4 (32 enodes)
1537431771.345 * * [misc]simplify:  iters left: 3 (33 enodes)
1537431771.352 * [exit]simplify:  Simplified to (+ (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431771.352 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (+ (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))
1537431771.352 * * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp (- 1)))))))))>
1537431771.352 * [enter]simplify:  Simplifying (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.353 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431771.355 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431771.358 * [exit]simplify:  Simplified to (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.358 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp (- 1)))))))))
1537431771.358 * * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp (- 1)))))))))>
1537431771.358 * [enter]simplify:  Simplifying (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.359 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431771.361 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431771.366 * [exit]simplify:  Simplified to (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.366 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp (- 1)))))))))
1537431771.366 * * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.366 * [enter]simplify:  Simplifying (log (sqrt (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431771.367 * * [misc]simplify:  iters left: 6 (14 enodes)
1537431771.371 * * [misc]simplify:  iters left: 5 (27 enodes)
1537431771.375 * * [misc]simplify:  iters left: 4 (31 enodes)
1537431771.379 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431771.386 * [exit]simplify:  Simplified to (log (fabs (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.386 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (fabs (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))
1537431771.386 * * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.386 * [enter]simplify:  Simplifying (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.387 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431771.391 * * [misc]simplify:  iters left: 5 (25 enodes)
1537431771.395 * * [misc]simplify:  iters left: 4 (29 enodes)
1537431771.399 * * [misc]simplify:  iters left: 3 (30 enodes)
1537431771.404 * [exit]simplify:  Simplified to (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.404 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))
1537431771.405 * * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt 1)) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))>
1537431771.405 * [enter]simplify:  Simplifying (log (sqrt 1))
1537431771.405 * * [misc]simplify:  iters left: 2 (3 enodes)
1537431771.406 * * [misc]simplify:  iters left: 1 (5 enodes)
1537431771.406 * [exit]simplify:  Simplified to 0
1537431771.406 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ 0 (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))
1537431771.406 * * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.407 * [enter]simplify:  Simplifying (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.407 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431771.411 * * [misc]simplify:  iters left: 5 (25 enodes)
1537431771.415 * * [misc]simplify:  iters left: 4 (29 enodes)
1537431771.419 * * [misc]simplify:  iters left: 3 (30 enodes)
1537431771.424 * [exit]simplify:  Simplified to (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.425 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))
1537431771.425 * * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (log 1) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))>
1537431771.425 * [enter]simplify:  Simplifying (log 1)
1537431771.425 * * [misc]simplify:  iters left: 1 (2 enodes)
1537431771.426 * [exit]simplify:  Simplified to 0
1537431771.426 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ 0 (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))
1537431771.426 * * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp 1))))))))>
1537431771.426 * [enter]simplify:  Simplifying (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.427 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431771.429 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431771.432 * [exit]simplify:  Simplified to (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.432 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp 1))))))))
1537431771.432 * * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.433 * * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1 (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))>
1537431771.433 * * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (pow (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) 1)))))>
1537431771.433 * * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.433 * [enter]simplify:  Simplifying (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1537431771.433 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431771.438 * * [misc]simplify:  iters left: 5 (23 enodes)
1537431771.442 * * [misc]simplify:  iters left: 4 (27 enodes)
1537431771.446 * * [misc]simplify:  iters left: 3 (28 enodes)
1537431771.451 * [exit]simplify:  Simplified to (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1537431771.451 * [misc]simplify:  Simplified (2 2 1 2 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.451 * * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (exp (log (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.451 * * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (exp (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.451 * * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* (* (cbrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.451 * * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (* (* (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.451 * * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* (sqrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (sqrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.452 * * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1 (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))>
1537431771.452 * * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (* (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.452 * [enter]simplify:  Simplifying (log (* (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431771.453 * * [misc]simplify:  iters left: 6 (14 enodes)
1537431771.457 * * [misc]simplify:  iters left: 5 (28 enodes)
1537431771.462 * * [misc]simplify:  iters left: 4 (32 enodes)
1537431771.471 * * [misc]simplify:  iters left: 3 (33 enodes)
1537431771.482 * [exit]simplify:  Simplified to (+ (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431771.483 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (+ (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (cbrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.483 * * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp (- 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.483 * [enter]simplify:  Simplifying (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.484 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431771.488 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431771.495 * [exit]simplify:  Simplified to (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.495 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp (- 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.495 * * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp (- 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.495 * [enter]simplify:  Simplifying (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.496 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431771.501 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431771.507 * [exit]simplify:  Simplified to (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.508 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp (- 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.508 * * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.508 * [enter]simplify:  Simplifying (log (sqrt (* (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))
1537431771.509 * * [misc]simplify:  iters left: 6 (14 enodes)
1537431771.513 * * [misc]simplify:  iters left: 5 (27 enodes)
1537431771.517 * * [misc]simplify:  iters left: 4 (31 enodes)
1537431771.521 * * [misc]simplify:  iters left: 3 (32 enodes)
1537431771.527 * [exit]simplify:  Simplified to (log (fabs (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.527 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (fabs (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (cbrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.527 * * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.527 * [enter]simplify:  Simplifying (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.530 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431771.534 * * [misc]simplify:  iters left: 5 (25 enodes)
1537431771.540 * * [misc]simplify:  iters left: 4 (29 enodes)
1537431771.547 * * [misc]simplify:  iters left: 3 (30 enodes)
1537431771.557 * [exit]simplify:  Simplified to (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.557 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.558 * * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt 1)) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.558 * [enter]simplify:  Simplifying (log (sqrt 1))
1537431771.558 * * [misc]simplify:  iters left: 2 (3 enodes)
1537431771.560 * * [misc]simplify:  iters left: 1 (5 enodes)
1537431771.561 * [exit]simplify:  Simplified to 0
1537431771.561 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ 0 (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.561 * * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.562 * [enter]simplify:  Simplifying (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.563 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431771.570 * * [misc]simplify:  iters left: 5 (25 enodes)
1537431771.578 * * [misc]simplify:  iters left: 4 (29 enodes)
1537431771.587 * * [misc]simplify:  iters left: 3 (30 enodes)
1537431771.598 * [exit]simplify:  Simplified to (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))
1537431771.598 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.598 * * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (log 1) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.599 * [enter]simplify:  Simplifying (log 1)
1537431771.599 * * [misc]simplify:  iters left: 1 (2 enodes)
1537431771.600 * [exit]simplify:  Simplified to 0
1537431771.600 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ 0 (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.600 * * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (- (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.600 * [enter]simplify:  Simplifying (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.601 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431771.603 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431771.606 * [exit]simplify:  Simplified to (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x)))))))
1537431771.606 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (- (log (sqrt (exp (/ 2 (+ 1 (exp (* -2 x))))))) (log (sqrt (exp 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.606 * * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.607 * * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (* 1 (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.607 * * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (pow (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) 1) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.607 * * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.607 * [enter]simplify:  Simplifying (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1537431771.607 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431771.611 * * [misc]simplify:  iters left: 5 (23 enodes)
1537431771.615 * * [misc]simplify:  iters left: 4 (27 enodes)
1537431771.619 * * [misc]simplify:  iters left: 3 (28 enodes)
1537431771.625 * [exit]simplify:  Simplified to (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))
1537431771.625 * [misc]simplify:  Simplified (2 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.625 * * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (exp (log (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.625 * * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (exp (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.625 * * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (* (* (cbrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (cbrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.625 * * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (cbrt (* (* (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.625 * * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (* (sqrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (sqrt (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.625 * * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (* 1 (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.625 * * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1))))))))>
1537431771.625 * * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.625 * * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.625 * * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.625 * * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.625 * * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))))>
1537431771.625 * * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))))>
1537431771.625 * * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))))))>
1537431771.625 * * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))>
1537431771.625 * * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))>
1537431771.625 * * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))))))>
1537431771.626 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431771.626 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431771.629 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431771.632 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1537431771.632 * [misc]simplify:  Simplified (2 2 1 2 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)))))))))
1537431771.632 * * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1)))))))))>
1537431771.632 * * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (pow (- (/ 2 (+ 1 (exp (* -2 x)))) 1) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (exp (log (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (* (* (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (cbrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (cbrt (* (* (- (/ 2 (+ 1 (exp (* -2 x)))) 1) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (* (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)) (sqrt (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (/ (- (pow (/ 2 (+ 1 (exp (* -2 x)))) 3) (pow 1 3)) (+ (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (+ (* 1 1) (* (/ 2 (+ 1 (exp (* -2 x)))) 1))))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (* 1 (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (/ (- (* (/ 2 (+ 1 (exp (* -2 x)))) (/ 2 (+ 1 (exp (* -2 x))))) (* 1 1)) (+ (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.632 * * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (* (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.633 * [enter]simplify:  Simplifying (+ (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1)
1537431771.635 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431771.637 * * [misc]simplify:  iters left: 5 (17 enodes)
1537431771.641 * [exit]simplify:  Simplified to (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x))))))
1537431771.641 * [misc]simplify:  Simplified (2 2 1 1 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (* (+ 1 (sqrt (/ 2 (+ 1 (exp (* -2 x)))))) (- (sqrt (/ 2 (+ 1 (exp (* -2 x))))) 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.641 * * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (+ (/ 2 (+ 1 (exp (* -2 x)))) (- 1))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.641 * * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (- (+ (* 1/2 x) (* 1/15 (pow x 5))) (* 1/6 (pow x 3)))))))>
1537431771.641 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) (* 1/15 (pow x 5))) (* 1/6 (pow x 3)))
1537431771.642 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431771.645 * * [misc]simplify:  iters left: 5 (24 enodes)
1537431771.652 * * [misc]simplify:  iters left: 4 (47 enodes)
1537431771.670 * * [misc]simplify:  iters left: 3 (74 enodes)
1537431771.695 * * [misc]simplify:  iters left: 2 (103 enodes)
1537431771.729 * * [misc]simplify:  iters left: 1 (114 enodes)
1537431771.773 * [exit]simplify:  Simplified to (+ (* (* x -1/6) (* x x)) (+ (* 1/2 x) (* 1/15 (pow x 5))))
1537431771.773 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (+ (* (* x -1/6) (* x x)) (+ (* 1/2 x) (* 1/15 (pow x 5))))))))
1537431771.773 * * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))))))>
1537431771.774 * [enter]simplify:  Simplifying (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431771.775 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431771.783 * * [misc]simplify:  iters left: 5 (28 enodes)
1537431771.794 * * [misc]simplify:  iters left: 4 (39 enodes)
1537431771.808 * * [misc]simplify:  iters left: 3 (51 enodes)
1537431771.825 * * [misc]simplify:  iters left: 2 (65 enodes)
1537431771.843 * * [misc]simplify:  iters left: 1 (78 enodes)
1537431771.868 * [exit]simplify:  Simplified to (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431771.868 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.868 * * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))))))>
1537431771.868 * [enter]simplify:  Simplifying (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431771.869 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431771.877 * * [misc]simplify:  iters left: 5 (28 enodes)
1537431771.891 * * [misc]simplify:  iters left: 4 (39 enodes)
1537431771.902 * * [misc]simplify:  iters left: 3 (51 enodes)
1537431771.911 * * [misc]simplify:  iters left: 2 (65 enodes)
1537431771.921 * * [misc]simplify:  iters left: 1 (78 enodes)
1537431771.937 * [exit]simplify:  Simplified to (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431771.937 * [misc]simplify:  Simplified (2 2 1 2) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431771.937 * * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (- (+ (* 1/2 x) (* 1/15 (pow x 5))) (* 1/6 (pow x 3))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431771.937 * [enter]simplify:  Simplifying (- (+ (* 1/2 x) (* 1/15 (pow x 5))) (* 1/6 (pow x 3)))
1537431771.938 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431771.942 * * [misc]simplify:  iters left: 5 (24 enodes)
1537431771.948 * * [misc]simplify:  iters left: 4 (47 enodes)
1537431771.958 * * [misc]simplify:  iters left: 3 (74 enodes)
1537431771.974 * * [misc]simplify:  iters left: 2 (103 enodes)
1537431772.004 * * [misc]simplify:  iters left: 1 (114 enodes)
1537431772.032 * [exit]simplify:  Simplified to (+ (* (* x -1/6) (* x x)) (+ (* 1/2 x) (* 1/15 (pow x 5))))
1537431772.032 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (+ (* (* x -1/6) (* x x)) (+ (* 1/2 x) (* 1/15 (pow x 5)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431772.032 * * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431772.033 * [enter]simplify:  Simplifying (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431772.034 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431772.042 * * [misc]simplify:  iters left: 5 (28 enodes)
1537431772.049 * * [misc]simplify:  iters left: 4 (39 enodes)
1537431772.057 * * [misc]simplify:  iters left: 3 (51 enodes)
1537431772.070 * * [misc]simplify:  iters left: 2 (65 enodes)
1537431772.086 * * [misc]simplify:  iters left: 1 (78 enodes)
1537431772.099 * [exit]simplify:  Simplified to (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431772.099 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431772.099 * * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431772.099 * [enter]simplify:  Simplifying (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))
1537431772.100 * * [misc]simplify:  iters left: 6 (13 enodes)
1537431772.104 * * [misc]simplify:  iters left: 5 (28 enodes)
1537431772.110 * * [misc]simplify:  iters left: 4 (39 enodes)
1537431772.118 * * [misc]simplify:  iters left: 3 (51 enodes)
1537431772.129 * * [misc]simplify:  iters left: 2 (65 enodes)
1537431772.147 * * [misc]simplify:  iters left: 1 (78 enodes)
1537431772.173 * [exit]simplify:  Simplified to (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))
1537431772.173 * [misc]simplify:  Simplified (2 2 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431772.173 * * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))))))))>
1537431772.174 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431772.175 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431772.179 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431772.189 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431772.205 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431772.226 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431772.251 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431772.272 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431772.272 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x))))))))
1537431772.272 * * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))))))>
1537431772.272 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431772.273 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431772.276 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431772.280 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431772.284 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431772.292 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431772.298 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431772.307 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431772.307 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431772.307 * * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1))))))))>
1537431772.307 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431772.308 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431772.314 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431772.318 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431772.322 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431772.329 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431772.336 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431772.345 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431772.345 * [misc]simplify:  Simplified (2 2 1 2 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431772.345 * * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431772.345 * [enter]simplify:  Simplifying (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3)))
1537431772.346 * * [misc]simplify:  iters left: 6 (11 enodes)
1537431772.351 * * [misc]simplify:  iters left: 5 (21 enodes)
1537431772.361 * * [misc]simplify:  iters left: 4 (44 enodes)
1537431772.377 * * [misc]simplify:  iters left: 3 (67 enodes)
1537431772.402 * * [misc]simplify:  iters left: 2 (90 enodes)
1537431772.430 * * [misc]simplify:  iters left: 1 (96 enodes)
1537431772.451 * [exit]simplify:  Simplified to (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)
1537431772.451 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (+ (+ (* (pow x 5) 2/15) (* (* x -1/3) (* x x))) x)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431772.451 * * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431772.451 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431772.451 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431772.455 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431772.459 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431772.463 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431772.468 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431772.472 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431772.481 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431772.481 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431772.481 * * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))>
1537431772.481 * [enter]simplify:  Simplifying (- (* 2 (/ 1 (+ (exp (* -2 x)) 1))) 1)
1537431772.482 * * [misc]simplify:  iters left: 6 (10 enodes)
1537431772.488 * * [misc]simplify:  iters left: 5 (22 enodes)
1537431772.497 * * [misc]simplify:  iters left: 4 (25 enodes)
1537431772.504 * * [misc]simplify:  iters left: 3 (29 enodes)
1537431772.508 * * [misc]simplify:  iters left: 2 (33 enodes)
1537431772.512 * * [misc]simplify:  iters left: 1 (37 enodes)
1537431772.517 * [exit]simplify:  Simplified to (- (/ 2 (+ 1 (exp (* -2 x)))) 1)
1537431772.517 * [misc]simplify:  Simplified (2 2 1 1 1 1 1) to (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))
1537431772.517 * * * [misc]progress:  adding candidates to table
1537431774.846 * [misc]progress:  [Phase 3 of 3] Extracting.
1537431774.846 * * [misc]regime:  Finding splitpoints for: (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431774.847 * * * [misc]regime-changes:  Trying 6 branch expressions: (x (* -2 x) (exp (* -2 x)) (+ 1 (exp (* -2 x))) (/ 2 (+ 1 (exp (* -2 x)))) (- (/ 2 (+ 1 (exp (* -2 x)))) 1))
1537431774.848 * * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431774.912 * * * * [misc]regimes:  Trying to branch on (* -2 x) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431774.980 * * * * [misc]regimes:  Trying to branch on (* -2 x) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.046 * * * * [misc]regimes:  Trying to branch on (exp (* -2 x)) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.131 * * * * [misc]regimes:  Trying to branch on (exp (* -2 x)) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.178 * * * * [misc]regimes:  Trying to branch on (+ 1 (exp (* -2 x))) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.260 * * * * [misc]regimes:  Trying to branch on (+ 1 (exp (* -2 x))) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.299 * * * * [misc]regimes:  Trying to branch on (/ 2 (+ 1 (exp (* -2 x)))) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.374 * * * * [misc]regimes:  Trying to branch on (/ 2 (+ 1 (exp (* -2 x)))) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.460 * * * * [misc]regimes:  Trying to branch on (- (/ 2 (+ 1 (exp (* -2 x)))) 1) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.537 * * * * [misc]regimes:  Trying to branch on (- (/ 2 (+ 1 (exp (* -2 x)))) 1) from (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.610 * * * [misc]regime:  Found split indices: #<option (#s(si 2 70) #s(si 1 195) #s(si 0 256))>
1537431775.611 * [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.611 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.611 * * * * [misc]points:  Computing exacts for 16 points
1537431775.617 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.618 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.619 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.619 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.622 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.622 * * * * [misc]points:  Computing exacts for 16 points
1537431775.628 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.629 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.630 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.630 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.632 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.632 * * * * [misc]points:  Computing exacts for 16 points
1537431775.638 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.639 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.640 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.640 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.643 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.643 * * * * [misc]points:  Computing exacts for 16 points
1537431775.658 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.660 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.661 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.661 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.666 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.666 * * * * [misc]points:  Computing exacts for 16 points
1537431775.679 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.681 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.682 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.682 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.687 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.687 * * * * [misc]points:  Computing exacts for 16 points
1537431775.700 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.701 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.703 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.703 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.708 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.708 * * * * [misc]points:  Computing exacts for 16 points
1537431775.725 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.727 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.728 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.728 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.733 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.733 * * * * [misc]points:  Computing exacts for 16 points
1537431775.746 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.747 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.749 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.749 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.753 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.753 * * * * [misc]points:  Computing exacts for 16 points
1537431775.766 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.768 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.770 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.770 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.774 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.775 * * * * [misc]points:  Computing exacts for 16 points
1537431775.787 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.789 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.791 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.791 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.799 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.799 * * * * [misc]points:  Computing exacts for 16 points
1537431775.811 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.812 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.812 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.812 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.817 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.817 * * * * [misc]points:  Computing exacts for 16 points
1537431775.823 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.824 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.825 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.825 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.830 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.830 * * * * [misc]points:  Computing exacts for 16 points
1537431775.841 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.843 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.845 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.845 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.852 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.852 * * * * [misc]points:  Computing exacts for 16 points
1537431775.870 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.872 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.874 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.874 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.882 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.882 * * * * [misc]points:  Computing exacts for 16 points
1537431775.895 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.897 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.898 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.898 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.906 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.906 * * * * [misc]points:  Computing exacts for 16 points
1537431775.919 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.921 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.922 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.922 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.930 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.930 * * * * [misc]points:  Computing exacts for 16 points
1537431775.943 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.945 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.946 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.946 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.959 * * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
1537431775.959 * * * * [misc]points:  Computing exacts for 16 points
1537431775.972 * * * * [misc]points:  Setting MPFR precision to 1088
1537431775.974 * * * * [misc]points:  Setting MPFR precision to 1344
1537431775.976 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431775.976 * * * * [exit]points:  Sampled 16 points with exact outputs
1537431775.984 * [misc]regimes:  Found splitpoints: (#s(sp 2 x -0.006555159068762274) #s(sp 1 x 0.0074901188482792485) #s(sp 0 x +nan.0)) , with alts (#<alt (λ (x y) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))))))> #<alt (λ (x y) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))))> #<alt (λ (x y) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))>)
1537431775.984 * [enter]simplify:  Simplifying (if (<= x -0.006555159068762274) (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))) (if (<= x 0.0074901188482792485) (- (+ x (* 2/15 (pow x 5))) (* 1/3 (pow x 3))) (* (* (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (cbrt (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))) (* 1/2 (log (exp (- (/ 2 (+ 1 (exp (* -2 x)))) 1)))))))))
1537431775.988 * * [misc]simplify:  iters left: 6 (36 enodes)
1537431775.994 * * [misc]simplify:  iters left: 5 (46 enodes)
1537431776.005 * [exit]simplify:  Simplified to (if (<= x -0.006555159068762274) (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))) (if (<= x 0.0074901188482792485) (- (+ (* 2/15 (pow x 5)) x) (* (pow x 3) 1/3)) (* (* (cbrt (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (cbrt (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1))))) (cbrt (+ (log (sqrt (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))) (* 1/2 (log (exp (- (/ 2 (+ (exp (* -2 x)) 1)) 1)))))))))
1537431776.005 * * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
1537431776.069 * * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
1537431776.076 * * * * [misc]points:  Setting MPFR precision to 1088
1537431776.077 * * * * [misc]points:  Setting MPFR precision to 1344
1537431776.078 * * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
1537431776.084 * * * * [misc]points:  Setting MPFR precision to 1088
1537431776.086 * * * * [misc]points:  Setting MPFR precision to 1344
1537431776.088 * * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
1537431776.099 * * * * [misc]points:  Setting MPFR precision to 1088
1537431776.103 * * * * [misc]points:  Setting MPFR precision to 1344
1537431776.105 * * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
1537431776.116 * * * * [misc]points:  Setting MPFR precision to 1088
1537431776.127 * * * * [misc]points:  Setting MPFR precision to 1344
1537431776.139 * * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
1537431776.152 * * * * [misc]points:  Setting MPFR precision to 1088
1537431776.173 * * * * [misc]points:  Setting MPFR precision to 1344
1537431776.195 * * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
1537431776.223 * * * * [misc]points:  Setting MPFR precision to 1088
1537431776.268 * * * * [misc]points:  Setting MPFR precision to 1344
1537431776.311 * * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
1537431776.323 * * * * [misc]points:  Setting MPFR precision to 1088
1537431776.370 * * * * [misc]points:  Setting MPFR precision to 1344
1537431776.438 * * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
1537431776.451 * * * * [misc]points:  Setting MPFR precision to 1088
1537431776.623 * * * * [misc]points:  Setting MPFR precision to 1344
1537431776.760 * * * * [misc]points:  Computing exacts for 8000 points
1537431776.790 * * * * [misc]points:  Setting MPFR precision to 1088
1537431777.380 * * * * [misc]points:  Setting MPFR precision to 1344
1537431778.471 * * * * [misc]points:  Filtering points with unrepresentable outputs
1537431778.473 * * * * [exit]points:  Sampled 8000 points with exact outputs
1537431779.685 * [misc]regime-testing:  Baseline error score: 28.999361986819185
1537431779.685 * [misc]regime-testing:  End program error score: 0.014395292139722307
1537431779.687 * [misc]regime-testing:  Oracle error score: 0.012509172700046724