* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 266 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 17 of 266 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 8 of 266 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 266 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 266 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 1 of 266 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 266 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 142 additional inputs, on iter 1 have 124 / 256
* * * * [misc]points:  Computing exacts on every 9 of 142 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 142 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 142 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 1 of 142 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 142 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 64 additional inputs, on iter 2 have 202 / 256
* * * * [misc]points:  Computing exacts on every 4 of 64 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 64 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 64 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 30 additional inputs, on iter 3 have 236 / 256
* * * * [misc]points:  Computing exacts on every 2 of 30 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 30 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 15 additional inputs, on iter 4 have 251 / 256
* * * * [misc]points:  Computing exacts for 15 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 259 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) 2)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (- (/ (exp x) 2) (/ (/ 1 2) (exp x)))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (/ (- (exp x) (exp (- x))) 2))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- (exp x) (exp (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (- (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1/2) into -1/2
* [misc]backup-simplify:  Simplify (+ 1/2 -1/2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (- -1/6) into 1/6
* [misc]backup-simplify:  Simplify (+ 1/6 1/6) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
* [misc]backup-simplify:  Simplify (- 1/24) into -1/24
* [misc]backup-simplify:  Simplify (+ 1/24 -1/24) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 5) 120)) (* (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/120
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 5) 120)) (* (/ (pow -1 3) 6) (/ (pow 0 1) 1)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 2) 2)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/120
* [misc]backup-simplify:  Simplify (- -1/120) into 1/120
* [misc]backup-simplify:  Simplify (+ 1/120 1/120) into 1/60
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]backup-simplify:  Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
* [misc]approximate:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (- (/ 1 x)))) into (- (exp (- (/ 1 x))))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (- (exp (- (/ 1 x))))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x)) (exp (- (/ 1 x)))) into (- (exp (/ 1 x)) (exp (- (/ 1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ 1 (/ 1 x))) (exp (- (/ 1 (/ 1 x))))) into (- (exp x) (exp (- x)))
* [misc]approximate:  Taking taylor expansion of (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (- (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (/ 1 x))) into (- (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (- (exp (/ 1 x)))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (/ -1 x)) (exp (/ 1 x))) into (- (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x))))) into (- (exp x) (exp (* -1 x)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (/ (exp (exp x)) (exp (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (exp (exp x)) (exp (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 2 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (pow (- (exp x) (exp (- x))) 1) 2))>
* * * * [misc]progress:  [ 3 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (log (- (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (log (- (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (log (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (log (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 4 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (exp (- (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (exp (- (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 5 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x))))) (cbrt (- (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (- (exp x) (exp (- x)))) (cbrt (- (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ (- 1) (exp x)))) (cbrt (+ (exp x) (/ (- 1) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ (- 1) (exp x)))) (cbrt (+ (exp x) (/ (- 1) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (- (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (cbrt (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 6 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (* (* (- (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (- (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (353 enodes)
* [exit]simplify:  Simplified to (pow (+ (/ (- 1) (exp x)) (exp x)) 3)
* [exit]simplify:  Simplified to (pow (+ (/ (- 1) (exp x)) (exp x)) 3)
* * * * [misc]progress:  [ 7 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (sqrt (- (exp x) (exp (- x)))) (sqrt (- (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (sqrt (- (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (exp x)) (exp x)))
* [enter]simplify:  Simplifying (sqrt (- (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 8 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (pow (exp x) 3) (pow (exp (- x)) 3)) (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (- (pow (exp x) 3) (pow (exp (- x)) 3))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (130 enodes)
* * [misc]simplify:  iters left: 1 (237 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (* (exp x) (exp x))) (pow (exp x) 3))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (* (exp x) (exp x))) (pow (exp x) 3))
* [enter]simplify:  Simplifying (+ (* (exp x) (exp x)) (+ (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (99 enodes)
* * [misc]simplify:  iters left: 1 (256 enodes)
* [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ (exp (+ x x)) 1))
* [exit]simplify:  Simplified to (+ (exp (- (+ x x))) (+ (exp (+ x x)) 1))
* * * * [misc]progress:  [ 9 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (exp x) (- (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp (- x)))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (exp x))
* [exit]simplify:  Simplified to (/ (- 1) (exp x))
* * * * [misc]progress:  [ 10 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (- (exp x) (exp (- x)))) 2))>
* * * * [misc]progress:  [ 11 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (161 enodes)
* * [misc]simplify:  iters left: 1 (389 enodes)
* [exit]simplify:  Simplified to (- (exp (+ x x)) (exp (+ (- x) (- x))))
* [exit]simplify:  Simplified to (- (exp (+ x x)) (exp (+ (- x) (- x))))
* [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* * * * [misc]progress:  [ 12 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (+ (sqrt (exp x)) (sqrt (exp (- x)))) (- (sqrt (exp x)) (sqrt (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (+ (sqrt (exp x)) (sqrt (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (exp x)) (sqrt (exp (- x))))
* [exit]simplify:  Simplified to (+ (sqrt (exp x)) (sqrt (exp (- x))))
* [enter]simplify:  Simplifying (- (sqrt (exp x)) (sqrt (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (sqrt (exp x)) (sqrt (exp (- x))))
* [exit]simplify:  Simplified to (- (sqrt (exp x)) (sqrt (exp (- x))))
* * * * [misc]progress:  [ 13 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (- (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* * * * [misc]progress:  [ 14 / 17 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (exp x) (- (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp (- x)))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (exp x))
* [exit]simplify:  Simplified to (/ (- 1) (exp x))
* * * * [misc]progress:  [ 15 / 17 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 16 / 17 ] simplifiying candidate #<alt-event (λ (x) (/ (- (exp x) (exp (- x))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) 2)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (- (/ (exp x) 2) (/ (/ 1 2) (exp x)))
* * * * [misc]progress:  [ 17 / 17 ] simplifiying candidate #<alt-event (λ (x) (/ (- (exp x) (exp (* -1 x))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (* -1 x))) 2)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (- (/ (exp x) 2) (/ (/ 1 2) (exp x)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 2 1)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (* 1/3 (pow x 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (pow x 3)) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (pow x 3) in x
* [misc]backup-simplify:  Simplify (* 1/3 1) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/3 (pow x 3)) into (* 1/3 (pow x 3))
* [misc]approximate:  Taking taylor expansion of (* 1/3 (pow (/ 1 x) 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 1/3 (pow (/ 1 x) 3)) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log x))) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]taylor:  Taking taylor expansion of (* 1/3 (pow (/ 1 x) 3)) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log x))) into (* -3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -3 (log x))) into (pow x -3)
* [misc]backup-simplify:  Simplify (* 1/3 (pow x -3)) into (/ 1/3 (pow x 3))
* [misc]backup-simplify:  Simplify (/ 1/3 (pow x 3)) into (/ 1/3 (pow x 3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (pow x -3))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (pow x -3)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -3))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -3)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -3))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -3 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -3)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1/3 (pow (/ 1 x) 3)) into (* 1/3 (pow x 3))
* [misc]approximate:  Taking taylor expansion of (* 1/3 (pow (/ 1 (- x)) 3)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 1/3 (pow (/ 1 (- x)) 3)) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 1/3 (pow (/ 1 (- x)) 3)) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 3) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 3 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 3 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 3 (- (log -1) (log x))) into (* 3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 3 (- (log -1) (log x)))) into (exp (* 3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (* 1/3 (exp (* 3 (- (log -1) (log x))))) into (* 1/3 (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* 1/3 (exp (* 3 (- (log -1) (log x))))) into (* 1/3 (exp (* 3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (* 0 (exp (* 3 (- (log -1) (log x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 3 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 3 (- (log -1) (log x))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/3 (exp (* 3 (- (log -1) (log (/ 1 (- x))))))) into (* 1/3 (exp (* 3 (- (log -1) (log (/ -1 x))))))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (* 1/60 (pow x 5)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow x 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow x 5) in x
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow x 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow x 5) in x
* [misc]backup-simplify:  Simplify (* 1/60 1) into 1/60
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/60 (pow x 5)) into (* 1/60 (pow x 5))
* [misc]approximate:  Taking taylor expansion of (* 1/60 (pow (/ 1 x) 5)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow (/ 1 x) 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 5) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 5 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 5 (- (log x))) into (* -5 (log x))
* [misc]backup-simplify:  Simplify (exp (* -5 (log x))) into (pow x -5)
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow (/ 1 x) 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 5) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 5 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 5 (- (log x))) into (* -5 (log x))
* [misc]backup-simplify:  Simplify (exp (* -5 (log x))) into (pow x -5)
* [misc]backup-simplify:  Simplify (* 1/60 (pow x -5)) into (/ 1/60 (pow x 5))
* [misc]backup-simplify:  Simplify (/ 1/60 (pow x 5)) into (/ 1/60 (pow x 5))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (- (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (* 0 (pow x -5))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (- (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (* 0 (pow x -5)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -5))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -5)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -5))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -5)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1/60 (pow (/ 1 x) 5)) into (* 1/60 (pow x 5))
* [misc]approximate:  Taking taylor expansion of (* 1/60 (pow (/ 1 (- x)) 5)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow (/ 1 (- x)) 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 5) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 5 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 5 (- (log -1) (log x))) into (* 5 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 5 (- (log -1) (log x)))) into (exp (* 5 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow (/ 1 (- x)) 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 5) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 5 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 5 (- (log -1) (log x))) into (* 5 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 5 (- (log -1) (log x)))) into (exp (* 5 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (* 1/60 (exp (* 5 (- (log -1) (log x))))) into (* 1/60 (exp (* 5 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* 1/60 (exp (* 5 (- (log -1) (log x))))) into (* 1/60 (exp (* 5 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (* 0 (exp (* 5 (- (log -1) (log x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/60 (exp (* 5 (- (log -1) (log (/ 1 (- x))))))) into (* 1/60 (exp (* 5 (- (log -1) (log (/ -1 x))))))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow x 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow x 5) in x
* [misc]taylor:  Taking taylor expansion of (* 2 x) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1/60 (pow x 5)) (* 2 x)) in x
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow x 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow x 5) in x
* [misc]taylor:  Taking taylor expansion of (* 2 x) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 2 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 1) (* 0 0)) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 1) (* 0 0))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* 1/60 1) into 1/60
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (+ 1/60 0) into 1/60
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 (pow x 5)) (* 2 x)) into (+ (* 1/60 (pow x 5)) (* 2 x))
* [misc]approximate:  Taking taylor expansion of (+ (* 1/60 (pow (/ 1 x) 5)) (* 2 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* 1/60 (pow (/ 1 x) 5)) (* 2 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow (/ 1 x) 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 5) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 5 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 5 (- (log x))) into (* -5 (log x))
* [misc]backup-simplify:  Simplify (exp (* -5 (log x))) into (pow x -5)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ (* 1/60 (pow (/ 1 x) 5)) (* 2 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow (/ 1 x) 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 5) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 5 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 5 (- (log x))) into (* -5 (log x))
* [misc]backup-simplify:  Simplify (exp (* -5 (log x))) into (pow x -5)
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 2 1) into 2
* [misc]backup-simplify:  Simplify (+ 0 2) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (* 1/60 (pow x -5)) into (/ 1/60 (pow x 5))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (+ (/ 1/60 (pow x 5)) 0) into (* 1/60 (/ 1 (pow x 5)))
* [misc]backup-simplify:  Simplify (* 1/60 (/ 1 (pow x 5))) into (/ 1/60 (pow x 5))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (- (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (* 0 (pow x -5))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (- (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (* 0 (pow x -5)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -5))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -5)))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -5))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -5 (log x))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow x -5)))))))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (/ 1/60 (pow (/ 1 x) 5)) (* 2 (/ 1 (/ 1 x)))) into (+ (* 1/60 (pow x 5)) (* 2 x))
* [misc]approximate:  Taking taylor expansion of (+ (* 1/60 (pow (/ 1 (- x)) 5)) (* 2 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (+ (* 1/60 (pow (/ 1 (- x)) 5)) (* 2 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow (/ 1 (- x)) 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 5) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 5 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 5 (- (log -1) (log x))) into (* 5 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 5 (- (log -1) (log x)))) into (exp (* 5 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ (* 1/60 (pow (/ 1 (- x)) 5)) (* 2 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/60 (pow (/ 1 (- x)) 5)) in x
* [misc]taylor:  Taking taylor expansion of 1/60 in x
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 5) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 5 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 5 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 5 in x
* [misc]backup-simplify:  Simplify 5 into 5
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 5 (- (log -1) (log x))) into (* 5 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 5 (- (log -1) (log x)))) into (exp (* 5 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* 2 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* 2 -1) into -2
* [misc]backup-simplify:  Simplify (+ 0 -2) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (* 1/60 (exp (* 5 (- (log -1) (log x))))) into (* 1/60 (exp (* 5 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 (exp (* 5 (- (log -1) (log x))))) 0) into (* 1/60 (exp (* 5 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* 1/60 (exp (* 5 (- (log -1) (log x))))) into (* 1/60 (exp (* 5 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (* 0 (exp (* 5 (- (log -1) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x)))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 5 (- (log -1) (log x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (+ (* 1/60 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 5 (- (log -1) (log x))))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1/60 (exp (* 5 (- (log -1) (log (/ 1 (- x))))))) (* -2 (/ 1 (/ 1 (- x))))) into (+ (* 1/60 (exp (* 5 (- (log -1) (log (/ -1 x)))))) (* 2 x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (pow (* 1/3 (pow x 3)) 1) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* * * * [misc]progress:  [ 2 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (exp (log (* 1/3 (pow x 3)))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (log (* 1/3 (pow x 3)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (log (* (* x 1/3) (* x x)))
* [exit]simplify:  Simplified to (log (* (* x 1/3) (* x x)))
* * * * [misc]progress:  [ 3 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (log (exp (* 1/3 (pow x 3)))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (exp (* 1/3 (pow x 3)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (27 enodes)
* [exit]simplify:  Simplified to (pow (exp 1/3) (pow x 3))
* [exit]simplify:  Simplified to (pow (exp 1/3) (pow x 3))
* * * * [misc]progress:  [ 4 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3)))) (cbrt (* 1/3 (pow x 3)))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (* 1/3 (pow x 3))) (cbrt (* 1/3 (pow x 3))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (* x 1/3) (* x x))) (cbrt (* (* x 1/3) (* x x))))
* [exit]simplify:  Simplified to (* (cbrt (* (* x 1/3) (* x x))) (cbrt (* (* x 1/3) (* x x))))
* [enter]simplify:  Simplifying (cbrt (* 1/3 (pow x 3)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* x x) (* x 1/3)))
* [exit]simplify:  Simplified to (cbrt (* (* x x) (* x 1/3)))
* * * * [misc]progress:  [ 5 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (cbrt (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3)))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* (* (* 1/3 (pow x 3)) (* 1/3 (pow x 3))) (* 1/3 (pow x 3)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (195 enodes)
* [exit]simplify:  Simplified to (pow (* (* x 1/3) (* x x)) 3)
* [exit]simplify:  Simplified to (pow (* (* x 1/3) (* x x)) 3)
* * * * [misc]progress:  [ 6 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (sqrt (* 1/3 (pow x 3))) (sqrt (* 1/3 (pow x 3)))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (sqrt (* 1/3 (pow x 3)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* x x) (* x 1/3)))
* [exit]simplify:  Simplified to (sqrt (* (* x x) (* x 1/3)))
* [enter]simplify:  Simplifying (sqrt (* 1/3 (pow x 3)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* * [misc]simplify:  iters left: 1 (25 enodes)
* [exit]simplify:  Simplified to (sqrt (* (* x x) (* x 1/3)))
* [exit]simplify:  Simplified to (sqrt (* (* x x) (* x 1/3)))
* * * * [misc]progress:  [ 7 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1 (* 1/3 (pow x 3))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* * * * [misc]progress:  [ 8 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (* 1/3 (* x x)) x) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* 1/3 (* x x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to (* 1/3 (* x x))
* [exit]simplify:  Simplified to (* 1/3 (* x x))
* * * * [misc]progress:  [ 9 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3)))) (cbrt (pow x 3))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* 1/3 (* (cbrt (pow x 3)) (cbrt (pow x 3))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (* (* x 1/3) x)
* [exit]simplify:  Simplified to (* (* x 1/3) x)
* * * * [misc]progress:  [ 10 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (* 1/3 x) (* x x)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* 1/3 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (* x 1/3)
* [exit]simplify:  Simplified to (* x 1/3)
* * * * [misc]progress:  [ 11 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (* 1/3 (sqrt (pow x 3))) (sqrt (pow x 3))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* 1/3 (sqrt (pow x 3)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (* 1/3 (sqrt (pow x 3)))
* [exit]simplify:  Simplified to (* 1/3 (sqrt (pow x 3)))
* * * * [misc]progress:  [ 12 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (* 1/3 1) (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* 1/3 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 1/3
* [exit]simplify:  Simplified to 1/3
* * * * [misc]progress:  [ 13 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* (pow x 3) 1/3) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* * * * [misc]progress:  [ 14 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (pow (* 1/60 (pow x 5)) 1) (* 2 x))) 2))>
* * * * [misc]progress:  [ 15 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (exp (log (* 1/60 (pow x 5)))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (log (* 1/60 (pow x 5)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (+ (log 1/60) (* 5 (log x)))
* [exit]simplify:  Simplified to (+ (log 1/60) (* 5 (log x)))
* * * * [misc]progress:  [ 16 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (log (exp (* 1/60 (pow x 5)))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (exp (* 1/60 (pow x 5)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (pow (exp 1/60) (pow x 5))
* [exit]simplify:  Simplified to (pow (exp 1/60) (pow x 5))
* * * * [misc]progress:  [ 17 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5)))) (cbrt (* 1/60 (pow x 5)))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (* 1/60 (pow x 5))) (cbrt (* 1/60 (pow x 5))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (pow x 5) 1/60)) (cbrt (* (pow x 5) 1/60)))
* [exit]simplify:  Simplified to (* (cbrt (* (pow x 5) 1/60)) (cbrt (* (pow x 5) 1/60)))
* [enter]simplify:  Simplifying (cbrt (* 1/60 (pow x 5)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (* (pow x 5) 1/60))
* [exit]simplify:  Simplified to (cbrt (* (pow x 5) 1/60))
* * * * [misc]progress:  [ 18 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (cbrt (* (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* 1/60 (pow x 5)))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* 1/60 (pow x 5)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (pow (* (pow x 5) 1/60) 3)
* [exit]simplify:  Simplified to (pow (* (pow x 5) 1/60) 3)
* * * * [misc]progress:  [ 19 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* (sqrt (* 1/60 (pow x 5))) (sqrt (* 1/60 (pow x 5)))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (sqrt (* 1/60 (pow x 5)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (* (pow x 5) 1/60))
* [exit]simplify:  Simplified to (sqrt (* (pow x 5) 1/60))
* [enter]simplify:  Simplifying (sqrt (* 1/60 (pow x 5)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (* (pow x 5) 1/60))
* [exit]simplify:  Simplified to (sqrt (* (pow x 5) 1/60))
* * * * [misc]progress:  [ 20 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1 (* 1/60 (pow x 5))) (* 2 x))) 2))>
* * * * [misc]progress:  [ 21 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5)))) (cbrt (pow x 5))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* 1/60 (* (cbrt (pow x 5)) (cbrt (pow x 5))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (* (* 1/60 (cbrt (pow x 5))) (cbrt (pow x 5)))
* [exit]simplify:  Simplified to (* (* 1/60 (cbrt (pow x 5))) (cbrt (pow x 5)))
* * * * [misc]progress:  [ 22 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* (* 1/60 (sqrt (pow x 5))) (sqrt (pow x 5))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* 1/60 (sqrt (pow x 5)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (* 1/60 (sqrt (pow x 5)))
* [exit]simplify:  Simplified to (* 1/60 (sqrt (pow x 5)))
* * * * [misc]progress:  [ 23 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* (* 1/60 1) (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (* 1/60 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to 1/60
* [exit]simplify:  Simplified to 1/60
* * * * [misc]progress:  [ 24 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* (pow x 5) 1/60) (* 2 x))) 2))>
* * * * [misc]progress:  [ 25 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (log (* (exp (* 1/60 (pow x 5))) (exp (* 2 x))))) 2))>
* [enter]simplify:  Simplifying (* (exp (* 1/60 (pow x 5))) (exp (* 2 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (* (* (exp x) (exp x)) (pow (exp 1/60) (pow x 5)))
* [exit]simplify:  Simplified to (* (* (exp x) (exp x)) (pow (exp 1/60) (pow x 5)))
* * * * [misc]progress:  [ 26 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (pow (+ (* 1/60 (pow x 5)) (* 2 x)) 1)) 2))>
* * * * [misc]progress:  [ 27 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (exp (log (+ (* 1/60 (pow x 5)) (* 2 x))))) 2))>
* [enter]simplify:  Simplifying (log (+ (* 1/60 (pow x 5)) (* 2 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (log (+ (* (pow x 5) 1/60) (* 2 x)))
* [exit]simplify:  Simplified to (log (+ (* (pow x 5) 1/60) (* 2 x)))
* * * * [misc]progress:  [ 28 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (log (exp (+ (* 1/60 (pow x 5)) (* 2 x))))) 2))>
* [enter]simplify:  Simplifying (exp (+ (* 1/60 (pow x 5)) (* 2 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (40 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (* (* (exp x) (exp x)) (pow (exp 1/60) (pow x 5)))
* [exit]simplify:  Simplified to (* (* (exp x) (exp x)) (pow (exp 1/60) (pow x 5)))
* * * * [misc]progress:  [ 29 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (* (* (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x)))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))) (cbrt (+ (* 1/60 (pow x 5)) (* 2 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (* (pow x 5) 1/60) (* 2 x))) (cbrt (+ (* (pow x 5) 1/60) (* 2 x))))
* [exit]simplify:  Simplified to (* (cbrt (+ (* (pow x 5) 1/60) (* 2 x))) (cbrt (+ (* (pow x 5) 1/60) (* 2 x))))
* [enter]simplify:  Simplifying (cbrt (+ (* 1/60 (pow x 5)) (* 2 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* (pow x 5) 1/60) (* 2 x)))
* [exit]simplify:  Simplified to (cbrt (+ (* (pow x 5) 1/60) (* 2 x)))
* * * * [misc]progress:  [ 30 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (cbrt (* (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/60 (pow x 5)) (* 2 x))))) 2))>
* [enter]simplify:  Simplifying (* (* (+ (* 1/60 (pow x 5)) (* 2 x)) (+ (* 1/60 (pow x 5)) (* 2 x))) (+ (* 1/60 (pow x 5)) (* 2 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (416 enodes)
* [exit]simplify:  Simplified to (pow (+ (* (pow x 5) 1/60) (* 2 x)) 3)
* [exit]simplify:  Simplified to (pow (+ (* (pow x 5) 1/60) (* 2 x)) 3)
* * * * [misc]progress:  [ 31 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (* (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))) (sqrt (+ (* 1/60 (pow x 5)) (* 2 x))))) 2))>
* [enter]simplify:  Simplifying (sqrt (+ (* 1/60 (pow x 5)) (* 2 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (pow x 5) 1/60) (* 2 x)))
* [exit]simplify:  Simplified to (sqrt (+ (* (pow x 5) 1/60) (* 2 x)))
* [enter]simplify:  Simplifying (sqrt (+ (* 1/60 (pow x 5)) (* 2 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (pow x 5) 1/60) (* 2 x)))
* [exit]simplify:  Simplified to (sqrt (+ (* (pow x 5) 1/60) (* 2 x)))
* * * * [misc]progress:  [ 32 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (/ (+ (pow (* 1/60 (pow x 5)) 3) (pow (* 2 x) 3)) (+ (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (- (* (* 2 x) (* 2 x)) (* (* 1/60 (pow x 5)) (* 2 x)))))) 2))>
* [enter]simplify:  Simplifying (+ (pow (* 1/60 (pow x 5)) 3) (pow (* 2 x) 3))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (189 enodes)
* [exit]simplify:  Simplified to (+ (pow (* 2 x) 3) (pow (* (pow x 5) 1/60) 3))
* [exit]simplify:  Simplified to (+ (pow (* 2 x) 3) (pow (* (pow x 5) 1/60) 3))
* [enter]simplify:  Simplifying (+ (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (- (* (* 2 x) (* 2 x)) (* (* 1/60 (pow x 5)) (* 2 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (96 enodes)
* * [misc]simplify:  iters left: 3 (219 enodes)
* * [misc]simplify:  iters left: 2 (367 enodes)
* * [misc]simplify:  iters left: 1 (435 enodes)
* [exit]simplify:  Simplified to (+ (* (* (pow x 5) 1/60) (* (pow x 5) 1/60)) (* (- (* 2 x) (* (pow x 5) 1/60)) (* 2 x)))
* [exit]simplify:  Simplified to (+ (* (* (pow x 5) 1/60) (* (pow x 5) 1/60)) (* (- (* 2 x) (* (pow x 5) 1/60)) (* 2 x)))
* * * * [misc]progress:  [ 33 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (* 1 (+ (* 1/60 (pow x 5)) (* 2 x)))) 2))>
* * * * [misc]progress:  [ 34 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (/ (- (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* (* 2 x) (* 2 x))) (- (* 1/60 (pow x 5)) (* 2 x)))) 2))>
* [enter]simplify:  Simplifying (- (* (* 1/60 (pow x 5)) (* 1/60 (pow x 5))) (* (* 2 x) (* 2 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (181 enodes)
* * [misc]simplify:  iters left: 1 (340 enodes)
* [exit]simplify:  Simplified to (- (* (* (pow x 5) 1/60) (* (pow x 5) 1/60)) (* (* 2 x) (* 2 x)))
* [exit]simplify:  Simplified to (- (* (* (pow x 5) 1/60) (* (pow x 5) 1/60)) (* (* 2 x) (* 2 x)))
* [enter]simplify:  Simplifying (- (* 1/60 (pow x 5)) (* 2 x))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (- (* (pow x 5) 1/60) (* 2 x))
* [exit]simplify:  Simplified to (- (* (pow x 5) 1/60) (* 2 x))
* * * * [misc]progress:  [ 35 / 44 ] simplifiying candidate #<alt-delta (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 2 x) (* 1/60 (pow x 5)))) 2))>
* * * * [misc]progress:  [ 36 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 37 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 38 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (exp (* 3 (- (log -1) (log (/ -1 x)))))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (exp (* 3 (- (log -1) (log (/ -1 x)))))) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (190 enodes)
* * [misc]simplify:  iters left: 1 (488 enodes)
* [exit]simplify:  Simplified to (/ (+ (* 2 x) (+ (* 1/60 (pow x 5)) (* (* x x) (* 1/3 x)))) 2)
* * * * [misc]progress:  [ 39 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 40 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 41 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (exp (* 5 (- (log -1) (log (/ -1 x)))))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (exp (* 5 (- (log -1) (log (/ -1 x)))))) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (270 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* (pow x 5) 1/60) (* x 2))) 2)
* * * * [misc]progress:  [ 42 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 43 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 44 / 44 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (exp (* 5 (- (log -1) (log (/ -1 x)))))) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (exp (* 5 (- (log -1) (log (/ -1 x)))))) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (270 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* (pow x 5) 1/60) (* x 2))) 2)
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))) 2))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 2 2) into 4
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 2 -2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/3) into 4/3
* [misc]backup-simplify:  Simplify (+ 4/3 4/3) into 8/3
* [misc]backup-simplify:  Simplify 8/3 into 8/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 2/3) into -2/3
* [misc]backup-simplify:  Simplify (+ 2/3 -2/3) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/15) into 4/15
* [misc]backup-simplify:  Simplify (+ 4/15 4/15) into 8/15
* [misc]backup-simplify:  Simplify 8/15 into 8/15
* [misc]backup-simplify:  Simplify (+ (* 8/15 (pow x 5)) (+ (* 8/3 (pow x 3)) (* 4 x))) into (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x)))
* [misc]approximate:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x))))) into (- (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) (- (exp (- (* 2 (/ 1 x)))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ 2 (/ 1 x))) (exp (- (* 2 (/ 1 (/ 1 x)))))) into (- (exp (* 2 x)) (exp (- (* 2 x))))
* [misc]approximate:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x)))) into (- (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (* 2 (/ 1 x)))) (- (exp (/ 2 x)))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 (/ 1 (- x)))))) (exp (/ 2 (/ 1 (- x))))) into (- (exp (* 2 x)) (exp (* -2 x)))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 2 2) into 4
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 4 2) into 2
* [misc]taylor:  Taking taylor expansion of (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 2 2) into 4
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 4 2) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 2 -2) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/3) into 4/3
* [misc]backup-simplify:  Simplify (+ 4/3 4/3) into 8/3
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- (/ 8/3 2) (+ (* 2 (/ 1 2)) (* 0 (/ 0 2)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 2/3) into -2/3
* [misc]backup-simplify:  Simplify (+ 2/3 -2/3) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 0 (/ 1 2)) (* 1/3 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/15) into 4/15
* [misc]backup-simplify:  Simplify (+ 4/15 4/15) into 8/15
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify (- (/ 8/15 2) (+ (* 2 (/ 1/12 2)) (* 0 (/ 0 2)) (* 1/3 (/ 1 2)) (* 0 (/ 0 2)))) into 1/60
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]backup-simplify:  Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
* [misc]approximate:  Taking taylor expansion of (/ (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x))))) into (- (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) (- (exp (- (* 2 (/ 1 x)))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x))))) into (- (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) (- (exp (- (* 2 (/ 1 x)))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 (/ 1 x))) (exp (- (* 2 (/ 1 (/ 1 x)))))) (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x))))) into (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp (- x)) (exp x)))
* [misc]approximate:  Taking taylor expansion of (/ (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x)))) into (- (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (* 2 (/ 1 x)))) (- (exp (/ 2 x)))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x)))) into (- (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (* 2 (/ 1 x)))) (- (exp (/ 2 x)))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- (exp (- (* 2 (/ 1 (/ 1 (- x)))))) (exp (/ 2 (/ 1 (- x))))) (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) into (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp (* -1 x)) (exp x)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (/ (exp (exp (+ x x))) (exp (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (exp (exp (+ x x))) (exp (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (85 enodes)
* * [misc]simplify:  iters left: 1 (208 enodes)
* [exit]simplify:  Simplified to (exp (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (exp (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* * * * [misc]progress:  [ 2 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (pow (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1) (+ (exp x) (exp (- x)))) 2))>
* * * * [misc]progress:  [ 3 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (exp (log (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (log (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (log (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 4 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (99 enodes)
* * [misc]simplify:  iters left: 1 (237 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 5 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))))
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))))
* [enter]simplify:  Simplifying (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 6 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (cbrt (* (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (- (exp (+ x x)) (exp (+ (- x) (- x))))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (* (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (- (exp (+ x x)) (exp (+ (- x) (- x))))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* [exit]simplify:  Simplified to (pow (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) 3)
* * * * [misc]progress:  [ 7 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [enter]simplify:  Simplifying (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 8 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- (pow (exp (+ x x)) 3) (pow (exp (+ (- x) (- x))) 3)) (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x)))) (* (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (pow (exp (+ x x)) 3) (pow (exp (+ (- x) (- x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (377 enodes)
* [exit]simplify:  Simplified to (+ (* (pow (exp x) 3) (pow (exp x) 3)) (/ (- 1) (* (pow (exp x) 3) (pow (exp x) 3))))
* [exit]simplify:  Simplified to (+ (* (pow (exp x) 3) (pow (exp x) 3)) (/ (- 1) (* (pow (exp x) 3) (pow (exp x) 3))))
* [enter]simplify:  Simplifying (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x)))) (* (exp (+ x x)) (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (184 enodes)
* * [misc]simplify:  iters left: 2 (315 enodes)
* [exit]simplify:  Simplified to (+ (pow (exp (- x)) (+ 3 1)) (+ 1 (pow (exp x) (+ 3 1))))
* [exit]simplify:  Simplified to (+ (pow (exp (- x)) (+ 3 1)) (+ 1 (pow (exp x) (+ 3 1))))
* * * * [misc]progress:  [ 9 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp (+ (- x) (- x))))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (/ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 10 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* 1 (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x)))) 2))>
* * * * [misc]progress:  [ 11 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- (* (exp (+ x x)) (exp (+ x x))) (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x))))) (+ (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (* (exp (+ x x)) (exp (+ x x))) (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (+ (pow (exp x) (+ 3 1)) (/ (- 1) (pow (exp x) (+ 3 1))))
* [exit]simplify:  Simplified to (+ (pow (exp x) (+ 3 1)) (/ (- 1) (pow (exp x) (+ 3 1))))
* [enter]simplify:  Simplifying (+ (exp (+ x x)) (exp (+ (- x) (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (+ (* (exp x) (exp x)) (exp (+ (- x) (- x))))
* [exit]simplify:  Simplified to (+ (* (exp x) (exp x)) (exp (+ (- x) (- x))))
* * * * [misc]progress:  [ 12 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* * * * [misc]progress:  [ 13 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (+ (exp x) (sqrt (exp (+ (- x) (- x))))) (- (exp x) (sqrt (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (+ (exp x) (sqrt (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (- (exp x) (sqrt (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (- (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (- (exp x) (fabs (exp (- x))))
* * * * [misc]progress:  [ 14 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (+ (sqrt (exp (+ x x))) (exp (- x))) (- (sqrt (exp (+ x x))) (exp (- x)))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (+ (sqrt (exp (+ x x))) (exp (- x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [enter]simplify:  Simplifying (- (sqrt (exp (+ x x))) (exp (- x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (fabs (exp x)))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (fabs (exp x)))
* * * * [misc]progress:  [ 15 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (- (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (- (fabs (exp x)) (fabs (exp (- x))))
* * * * [misc]progress:  [ 16 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* 1 (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp (+ x x)) (exp (+ (- x) (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (185 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* * * * [misc]progress:  [ 17 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp (+ (- x) (- x))))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (/ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 18 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (pow (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))) 1) 2))>
* * * * [misc]progress:  [ 19 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (- (log (- (exp (+ x x)) (exp (+ (- x) (- x))))) (log (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (- (log (- (exp (+ x x)) (exp (+ (- x) (- x))))) (log (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (106 enodes)
* * [misc]simplify:  iters left: 1 (246 enodes)
* [exit]simplify:  Simplified to (+ (log (+ (exp x) (/ (- 1) (exp x)))) (- (log (+ (exp (- x)) (exp x))) (log (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (+ (log (+ (exp x) (/ (- 1) (exp x)))) (- (log (+ (exp (- x)) (exp x))) (log (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 20 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (log (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (log (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (182 enodes)
* * [misc]simplify:  iters left: 1 (478 enodes)
* [exit]simplify:  Simplified to (log (+ (exp x) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (log (+ (exp x) (/ (- 1) (exp x))))
* * * * [misc]progress:  [ 21 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (exp (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (exp (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (172 enodes)
* * [misc]simplify:  iters left: 1 (458 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 22 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (/ (* (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (- (exp (+ x x)) (exp (+ (- x) (- x))))) (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (* (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (- (exp (+ x x)) (exp (+ (- x) (- x))))) (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (160 enodes)
* [exit]simplify:  Simplified to (pow (- (/ (* (exp x) (exp x)) (+ (exp x) (exp (- x)))) (/ (* (exp (- x)) (exp (- x))) (+ (exp x) (exp (- x))))) 3)
* [exit]simplify:  Simplified to (pow (- (/ (* (exp x) (exp x)) (+ (exp x) (exp (- x)))) (/ (* (exp (- x)) (exp (- x))) (+ (exp x) (exp (- x))))) 3)
* * * * [misc]progress:  [ 23 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (* (cbrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))) (cbrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) (cbrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (165 enodes)
* * [misc]simplify:  iters left: 1 (442 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ (- 1) (exp x)))) (cbrt (+ (exp x) (/ (- 1) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (exp x) (/ (- 1) (exp x)))) (cbrt (+ (exp x) (/ (- 1) (exp x)))))
* [enter]simplify:  Simplifying (cbrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (162 enodes)
* * [misc]simplify:  iters left: 1 (440 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (exp x) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (cbrt (+ (exp x) (/ (- 1) (exp x))))
* * * * [misc]progress:  [ 24 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (* (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (* (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (80 enodes)
* * [misc]simplify:  iters left: 3 (276 enodes)
* [exit]simplify:  Simplified to (pow (/ (+ (exp x) (/ (- 1) (exp x))) 1) 3)
* [exit]simplify:  Simplified to (pow (/ (+ (exp x) (/ (- 1) (exp x))) 1) 3)
* * * * [misc]progress:  [ 25 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (sqrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) (sqrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (sqrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (162 enodes)
* * [misc]simplify:  iters left: 1 (440 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (exp x) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (exp x) (/ (- 1) (exp x))))
* [enter]simplify:  Simplifying (sqrt (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (162 enodes)
* * [misc]simplify:  iters left: 1 (440 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (exp x) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (exp x) (/ (- 1) (exp x))))
* * * * [misc]progress:  [ 26 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (- (exp (+ x x)) (exp (+ (- x) (- x))))) (- (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (- (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (108 enodes)
* * [misc]simplify:  iters left: 1 (311 enodes)
* [exit]simplify:  Simplified to (* (- (/ (- 1) (exp x)) (exp x)) (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (* (- (/ (- 1) (exp x)) (exp x)) (+ (/ (- 1) (exp x)) (exp x)))
* [enter]simplify:  Simplifying (- (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (- (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 27 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ (exp (+ x x)) (+ (exp x) (exp (- x)))) (/ (exp (+ (- x) (- x))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (exp (+ x x)) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (* (exp x) (exp x)) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (* (exp x) (exp x)) (+ (exp (- x)) (exp x)))
* [enter]simplify:  Simplifying (/ (exp (+ (- x) (- x))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (161 enodes)
* [exit]simplify:  Simplified to (/ (* (exp (- x)) (exp (- x))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (* (exp (- x)) (exp (- x))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 28 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (117 enodes)
* * [misc]simplify:  iters left: 1 (249 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (exp x) (exp (- x))))))
* [exit]simplify:  Simplified to (* (/ (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (exp x) (exp (- x))))) (/ (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (exp x) (exp (- x))))))
* [enter]simplify:  Simplifying (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (227 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (cbrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 29 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (100 enodes)
* * [misc]simplify:  iters left: 1 (233 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (/ (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (sqrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (/ (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (sqrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (227 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (cbrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 30 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1) (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (209 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))) (cbrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))) (cbrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 31 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1) (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (209 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))) (cbrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))) (cbrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 32 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (230 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (227 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 33 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (227 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (227 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 34 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1) (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 35 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1) (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 36 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 37 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 38 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (161 enodes)
* * [misc]simplify:  iters left: 1 (436 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 39 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (161 enodes)
* * [misc]simplify:  iters left: 1 (436 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 40 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (exp (- x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (/ (+ (exp (- x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (cbrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 41 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 42 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (exp x) (exp (- x))) 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 43 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (exp x) (exp (- x))) 1) (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 44 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (/ (+ (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 45 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 46 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) 1) (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 47 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) 1) (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 48 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (sqrt (exp (+ x x))) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp (+ x x))) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (exp (+ x x))) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (exp (- x)) (fabs (exp x))) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (/ (+ (exp (- x)) (fabs (exp x))) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (/ (- 1) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (/ (- 1) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 49 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (sqrt (exp (+ x x))) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp (+ x x))) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (exp (+ x x))) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (/ (- 1) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (/ (- 1) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 50 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (sqrt (exp (+ x x))) (exp (- x))) 1) (/ (- (sqrt (exp (+ x x))) (exp (- x))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (exp (+ x x))) (exp (- x))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (exp (- x))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (fabs (exp x))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (fabs (exp x))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 51 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (sqrt (exp (+ x x))) (exp (- x))) 1) (/ (- (sqrt (exp (+ x x))) (exp (- x))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (exp (+ x x))) (exp (- x))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (exp (- x))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (fabs (exp x))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (fabs (exp x))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 52 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 53 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 54 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) 1) (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 55 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) 1) (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 56 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 57 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 58 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (161 enodes)
* * [misc]simplify:  iters left: 1 (436 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 59 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (161 enodes)
* * [misc]simplify:  iters left: 1 (436 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 60 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x))))) 2))>
* * * * [misc]progress:  [ 61 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (/ 1 (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 62 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 63 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (301 enodes)
* [exit]simplify:  Simplified to (* (/ (+ (exp (- x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))) (/ (+ (/ (- 1) (exp x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (/ (+ (exp (- x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))) (/ (+ (/ (- 1) (exp x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 64 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 65 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* * * * [misc]progress:  [ 66 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* * * * [misc]progress:  [ 67 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (/ (+ (exp x) (exp (- x))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (cbrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (cbrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))))
* * * * [misc]progress:  [ 68 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (/ (+ (exp x) (exp (- x))) (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))))
* * * * [misc]progress:  [ 69 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 70 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (exp x) (exp (- x))) (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (- (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp x) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp x) (/ (- 1) (exp x))))
* * * * [misc]progress:  [ 71 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (exp x) (sqrt (exp (+ (- x) (- x))))) (/ (+ (exp x) (exp (- x))) (- (exp x) (sqrt (exp (+ (- x) (- x))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (- (exp x) (sqrt (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (- (exp x) (fabs (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (- (exp x) (fabs (exp (- x)))))
* * * * [misc]progress:  [ 72 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (sqrt (exp (+ x x))) (exp (- x))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp (+ x x))) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (- (sqrt (exp (+ x x))) (exp (- x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (/ (- 1) (exp x)) (fabs (exp x))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (/ (- 1) (exp x)) (fabs (exp x))))
* * * * [misc]progress:  [ 73 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (/ (+ (exp x) (exp (- x))) (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (75 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (- (fabs (exp x)) (fabs (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (- (fabs (exp x)) (fabs (exp (- x)))))
* * * * [misc]progress:  [ 74 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (226 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 75 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (228 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (+ (exp (- (- x) (+ x x))) (pow (exp x) 3)))
* * * * [misc]progress:  [ 76 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (162 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 77 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (pow (exp (+ x x)) 3) (pow (exp (+ (- x) (- x))) 3)) (* (+ (exp x) (exp (- x))) (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x)))) (* (exp (+ x x)) (exp (+ (- x) (- x)))))))) 2))>
* [enter]simplify:  Simplifying (* (+ (exp x) (exp (- x))) (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x)))) (* (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (144 enodes)
* * [misc]simplify:  iters left: 3 (486 enodes)
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (+ (+ (pow (exp x) (+ 3 1)) 1) (/ 1 (pow (exp x) (+ 3 1)))))
* [exit]simplify:  Simplified to (* (+ (exp (- x)) (exp x)) (+ (+ (pow (exp x) (+ 3 1)) 1) (/ 1 (pow (exp x) (+ 3 1)))))
* * * * [misc]progress:  [ 78 / 84 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (* (exp (+ x x)) (exp (+ x x))) (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x))))) (* (+ (exp x) (exp (- x))) (+ (exp (+ x x)) (exp (+ (- x) (- x)))))) 2))>
* [enter]simplify:  Simplifying (* (+ (exp x) (exp (- x))) (+ (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (179 enodes)
* * [misc]simplify:  iters left: 2 (428 enodes)
* [exit]simplify:  Simplified to (* (+ (* (exp (- x)) (exp (- x))) (exp (+ x x))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (* (+ (* (exp (- x)) (exp (- x))) (exp (+ x x))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 79 / 84 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (99 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 8/3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (+ (/ 2 (exp x)) (* (exp x) 2)))
* * * * [misc]progress:  [ 80 / 84 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (180 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (- (* (exp x) (exp x)) (pow (exp x) (- 2))) (+ (/ 2 (exp x)) (* (exp x) 2)))
* * * * [misc]progress:  [ 81 / 84 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (118 enodes)
* [exit]simplify:  Simplified to (/ (- (exp (+ x x)) (exp (* x -2))) (+ (* 2 (exp x)) (/ 2 (exp x))))
* * * * [misc]progress:  [ 82 / 84 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 83 / 84 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp (- x)) (exp x))) 2))>
* [enter]simplify:  Simplifying (/ (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp (- x)) (exp x))) 2)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (180 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (- (* (exp x) (exp x)) (pow (exp 2) (- x))) (+ (* (exp x) 2) (/ 2 (exp x))))
* * * * [misc]progress:  [ 84 / 84 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp (* -1 x)) (exp x))) 2))>
* [enter]simplify:  Simplifying (/ (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp (* -1 x)) (exp x))) 2)
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (/ (- (* (exp x) (exp x)) (exp (* x -2))) (+ (* 2 (exp x)) (/ 2 (exp x))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 1 1 1 1)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 2 2) into 4
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 2 2) into 4
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 1) 1)))) into 4
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 4) 1)) (pow 1 1)))) 1) into 4
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 2 -2) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 2) 2)) (* (/ (pow 0 1) 1)))) into 8
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 4) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 8) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/3) into 4/3
* [misc]backup-simplify:  Simplify (+ 4/3 4/3) into 8/3
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 3) 6)) (* (/ (pow 4 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 8/3 1) 1)))) into 40/3
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 4) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 4) 1) (pow (* 2 8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 40/3) 1)) (pow 1 1)))) 6) into 8/3
* [misc]backup-simplify:  Simplify 8/3 into 8/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 2/3) into -2/3
* [misc]backup-simplify:  Simplify (+ 2/3 -2/3) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 4) 24)) (* (/ (pow 4 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 4 1) 1) (/ (pow 8/3 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 64/3
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 4) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 4) 2) (pow (* 2 8) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 8) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 4) 1) 1 (pow (* 6 40/3) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 64/3) 1)) (pow 1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/15) into 4/15
* [misc]backup-simplify:  Simplify (+ 4/15 4/15) into 8/15
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 5) 120)) (* (/ (pow 4 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 4 2) 2) (/ (pow 8/3 1) 1)) (* (/ (pow 4 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 4 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 8/3 1) 1)) (* (/ (pow 8/15 1) 1)))) into 152/5
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 4) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 4) 3) (pow (* 2 8) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 4) 1) (pow (* 2 8) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 4) 2) 1 (pow (* 6 40/3) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 8) 1) (pow (* 6 40/3) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 4) 1) 1 1 (pow (* 24 64/3) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 152/5) 1)) (pow 1 1)))) 120) into 8/15
* [misc]backup-simplify:  Simplify 8/15 into 8/15
* [misc]backup-simplify:  Simplify (+ (* 8/15 (pow x 5)) (+ (* 8/3 (pow x 3)) (* 4 x))) into (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x)))
* [misc]approximate:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x))))) into (- (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) (- (exp (- (* 2 (/ 1 x)))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) into (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))))
* [misc]backup-simplify:  Simplify (log (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x))))) into (- (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) (- (exp (- (* 2 (/ 1 x)))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) into (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))))
* [misc]backup-simplify:  Simplify (log (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ 2 (/ 1 x))) (exp (- (* 2 (/ 1 (/ 1 x)))))) into (- (exp (* 2 x)) (exp (- (* 2 x))))
* [misc]approximate:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x)))) into (- (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (* 2 (/ 1 x)))) (- (exp (/ 2 x)))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) into (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))))
* [misc]backup-simplify:  Simplify (log (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x)))) into (- (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (* 2 (/ 1 x)))) (- (exp (/ 2 x)))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) into (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))))
* [misc]backup-simplify:  Simplify (log (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 (/ 1 (- x)))))) (exp (/ 2 (/ 1 (- x))))) into (- (exp (* 2 x)) (exp (* -2 x)))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 2 2) into 4
* [misc]backup-simplify:  Simplify 4 into 4
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 2 -2) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/3) into 4/3
* [misc]backup-simplify:  Simplify (+ 4/3 4/3) into 8/3
* [misc]backup-simplify:  Simplify 8/3 into 8/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 2/3) into -2/3
* [misc]backup-simplify:  Simplify (+ 2/3 -2/3) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/15) into 4/15
* [misc]backup-simplify:  Simplify (+ 4/15 4/15) into 8/15
* [misc]backup-simplify:  Simplify 8/15 into 8/15
* [misc]backup-simplify:  Simplify (+ (* 8/15 (pow x 5)) (+ (* 8/3 (pow x 3)) (* 4 x))) into (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x)))
* [misc]approximate:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x))))) into (- (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) (- (exp (- (* 2 (/ 1 x)))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (/ 2 (/ 1 x))) (exp (- (* 2 (/ 1 (/ 1 x)))))) into (- (exp (* 2 x)) (exp (- (* 2 x))))
* [misc]approximate:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x)))) into (- (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (* 2 (/ 1 x)))) (- (exp (/ 2 x)))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 (/ 1 (- x)))))) (exp (/ 2 (/ 1 (- x))))) into (- (exp (* 2 x)) (exp (* -2 x)))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 2 2) into 4
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 1) 1)))) into 4
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 4) 1)) (pow 1 1)))) 1) into 4
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 4 2) into 2
* [misc]taylor:  Taking taylor expansion of (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ x x)) (exp (+ (- x) (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (+ (- x) (- x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- x) (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 1) 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 2 2) into 4
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]taylor:  Taking taylor expansion of (+ (exp x) (exp (- x))) in x
* [misc]taylor:  Taking taylor expansion of (exp x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (exp (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 1) 1)))) into 4
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 4) 1)) (pow 1 1)))) 1) into 4
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (/ 4 2) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -2 2) 2)) (* (/ (pow 0 1) 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 2 -2) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 2) 2)) (* (/ (pow 0 1) 1)))) into 8
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 4) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 8) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 1) 1)))) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/3) into 4/3
* [misc]backup-simplify:  Simplify (+ 4/3 4/3) into 8/3
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 3) 6)) (* (/ (pow 4 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 8/3 1) 1)))) into 40/3
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 4) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 4) 1) (pow (* 2 8) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 40/3) 1)) (pow 1 1)))) 6) into 8/3
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (+ 1/2 1/2) into 1
* [misc]backup-simplify:  Simplify (- (/ 8/3 2) (+ (* 2 (/ 1 2)) (* 0 (/ 0 2)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 2/3) into -2/3
* [misc]backup-simplify:  Simplify (+ 2/3 -2/3) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 4) 24)) (* (/ (pow 4 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 4 1) 1) (/ (pow 8/3 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 64/3
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 4) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 4) 2) (pow (* 2 8) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 8) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 4) 1) 1 (pow (* 6 40/3) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 64/3) 1)) (pow 1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 3) 6)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into -1/6
* [misc]backup-simplify:  Simplify (+ 1/6 -1/6) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 2) (+ (* 2 (/ 0 2)) (* 0 (/ 1 2)) (* 1/3 (/ 0 2)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [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
* [misc]backup-simplify:  Simplify (- -4/15) into 4/15
* [misc]backup-simplify:  Simplify (+ 4/15 4/15) into 8/15
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 4 5) 120)) (* (/ (pow 4 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 4 2) 2) (/ (pow 8/3 1) 1)) (* (/ (pow 4 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 4 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 8/3 1) 1)) (* (/ (pow 8/15 1) 1)))) into 152/5
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 4) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 4) 3) (pow (* 2 8) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 4) 1) (pow (* 2 8) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 4) 2) 1 (pow (* 6 40/3) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 8) 1) (pow (* 6 40/3) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 4) 1) 1 1 (pow (* 24 64/3) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 152/5) 1)) (pow 1 1)))) 120) into 8/15
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -1 4) 24)) (* (/ (pow -1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow -1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 1/24
* [misc]backup-simplify:  Simplify (+ 1/24 1/24) into 1/12
* [misc]backup-simplify:  Simplify (- (/ 8/15 2) (+ (* 2 (/ 1/12 2)) (* 0 (/ 0 2)) (* 1/3 (/ 1 2)) (* 0 (/ 0 2)))) into 1/60
* [misc]backup-simplify:  Simplify 1/60 into 1/60
* [misc]backup-simplify:  Simplify (+ (* 1/60 (pow x 5)) (+ (* 1/3 (pow x 3)) (* 2 x))) into (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x)))
* [misc]approximate:  Taking taylor expansion of (/ (log (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (log (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x))))) into (- (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) (- (exp (- (* 2 (/ 1 x)))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) into (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))))
* [misc]backup-simplify:  Simplify (log (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (log (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))))) (+ (exp (/ 1 x)) (exp (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 x) (/ 1 x))) (exp (+ (- (/ 1 x)) (- (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) (/ 1 x))) into (exp (* 2 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 x)) (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 x)) (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 x)) (- (/ 1 x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]backup-simplify:  Simplify (- (exp (- (* 2 (/ 1 x))))) into (- (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (/ 1 x))) (- (exp (- (* 2 (/ 1 x)))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) into (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))))
* [misc]backup-simplify:  Simplify (log (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))))) into (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (/ 1 x)) into (exp (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 x))) into (exp (- (/ 1 x)))
* [misc]backup-simplify:  Simplify (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) into (+ (exp (- (/ 1 x))) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) into (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (exp (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x)))))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (+ (* (/ (- (exp (/ 2 x)) (exp (- (* 2 (/ 1 x))))) (+ (exp (- (/ 1 x))) (exp (/ 1 x)))) (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (- (/ 1 x))) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- (exp (/ 2 (/ 1 x))) (exp (- (* 2 (/ 1 (/ 1 x)))))) (+ (exp (- (/ 1 (/ 1 x)))) (exp (/ 1 (/ 1 x))))) into (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp (- x)) (exp x)))
* [misc]approximate:  Taking taylor expansion of (/ (log (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (log (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x)))) into (- (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (* 2 (/ 1 x)))) (- (exp (/ 2 x)))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) into (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))))
* [misc]backup-simplify:  Simplify (log (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (/ (log (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))))) (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (log (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of (- (exp (+ (/ 1 (- x)) (/ 1 (- x)))) (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) (/ 1 (- x)))) into (exp (- (* 2 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ (- (/ 1 (- x))) (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify (exp (+ (- (/ 1 (- x))) (- (/ 1 (- x))))) into (exp (* 2 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (exp (* 2 (/ 1 x)))) into (- (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (+ (exp (- (* 2 (/ 1 x)))) (- (exp (/ 2 x)))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]backup-simplify:  Simplify (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) into (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))))
* [misc]backup-simplify:  Simplify (log (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))))) into (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))
* [misc]taylor:  Taking taylor expansion of (+ (exp (/ 1 (- x))) (exp (- (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (exp (/ 1 (- x))) into (exp (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (exp (- (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (- x)))) into (exp (/ 1 x))
* [misc]backup-simplify:  Simplify (+ (exp (/ -1 x)) (exp (/ 1 x))) into (+ (exp (/ -1 x)) (exp (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) into (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) (+ (* (/ (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
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (exp (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x)))) 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x)))) (+ (* (/ (- (exp (- (* 2 (/ 1 x)))) (exp (/ 2 x))) (+ (exp (/ -1 x)) (exp (/ 1 x)))) (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))) (* 0 (/ 0 (+ (exp (/ -1 x)) (exp (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (- (exp (- (* 2 (/ 1 (/ 1 (- x)))))) (exp (/ 2 (/ 1 (- x))))) (+ (exp (/ -1 (/ 1 (- x)))) (exp (/ 1 (/ 1 (- x)))))) into (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp (* -1 x)) (exp x)))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (log (exp (exp (+ x x)))) (log (exp (- (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (exp (+ x x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (exp x) (exp x))
* [exit]simplify:  Simplified to (* (exp x) (exp x))
* [enter]simplify:  Simplifying (log (exp (- (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (132 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (/ (- 1) (* (exp x) (exp x)))
* * * * [misc]progress:  [ 2 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (log (exp (exp (+ x x)))) (log (exp (- (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (exp (+ x x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (exp x) (exp x))
* [exit]simplify:  Simplified to (* (exp x) (exp x))
* [enter]simplify:  Simplifying (log (exp (- (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (132 enodes)
* [exit]simplify:  Simplified to (/ (- 1) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (/ (- 1) (* (exp x) (exp x)))
* * * * [misc]progress:  [ 3 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (log (* (cbrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (cbrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (log (cbrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (* (cbrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (cbrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (242 enodes)
* [exit]simplify:  Simplified to (+ (log (cbrt (exp (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))))) (log (cbrt (exp (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))))))
* [exit]simplify:  Simplified to (+ (log (cbrt (exp (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))))) (log (cbrt (exp (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x)))))))
* [enter]simplify:  Simplifying (log (cbrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (239 enodes)
* [exit]simplify:  Simplified to (log (cbrt (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))))
* [exit]simplify:  Simplified to (log (cbrt (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))))
* * * * [misc]progress:  [ 4 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (log (sqrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (log (sqrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (sqrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (239 enodes)
* [exit]simplify:  Simplified to (log (sqrt (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))))
* [exit]simplify:  Simplified to (log (sqrt (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))))
* [enter]simplify:  Simplifying (log (sqrt (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (239 enodes)
* [exit]simplify:  Simplified to (log (sqrt (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))))
* [exit]simplify:  Simplified to (log (sqrt (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))))
* * * * [misc]progress:  [ 5 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (+ (log 1) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (log 1)
* [exit]simplify:  Simplified to (log 1)
* [enter]simplify:  Simplifying (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (265 enodes)
* [exit]simplify:  Simplified to (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 6 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (log (exp (exp (+ x x)))) (log (exp (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (exp (+ x x))))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (* (exp x) (exp x))
* [exit]simplify:  Simplified to (* (exp x) (exp x))
* [enter]simplify:  Simplifying (log (exp (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (* (exp (- x)) (exp (- x)))
* [exit]simplify:  Simplified to (* (exp (- x)) (exp (- x)))
* * * * [misc]progress:  [ 7 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* 1 (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (265 enodes)
* [exit]simplify:  Simplified to (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 8 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (85 enodes)
* * [misc]simplify:  iters left: 1 (197 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))) (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))) (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))))
* * * * [misc]progress:  [ 9 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (188 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))))
* * * * [misc]progress:  [ 10 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (log (exp 1))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 11 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (- (exp x) (exp (- x))) (log (exp (+ (exp x) (exp (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* * * * [misc]progress:  [ 12 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (- (exp x) (sqrt (exp (+ (- x) (- x))))) (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* * * * [misc]progress:  [ 13 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (- (sqrt (exp (+ x x))) (exp (- x))) (log (exp (+ (sqrt (exp (+ x x))) (exp (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (+ (sqrt (exp (+ x x))) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* * * * [misc]progress:  [ 14 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* * * * [misc]progress:  [ 15 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (log (exp 1))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (exp 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 16 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (pow (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1) (+ (exp x) (exp (- x)))) 2))>
* * * * [misc]progress:  [ 17 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (+ (exp x) (exp (- x)))) 2))>
* * * * [misc]progress:  [ 18 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (exp (log (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (282 enodes)
* [exit]simplify:  Simplified to (log (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (log (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* * * * [misc]progress:  [ 19 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (exp (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (264 enodes)
* [exit]simplify:  Simplified to (exp (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))))
* [exit]simplify:  Simplified to (exp (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))))
* * * * [misc]progress:  [ 20 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (269 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))))
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))))
* [enter]simplify:  Simplifying (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (275 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* * * * [misc]progress:  [ 21 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (cbrt (* (* (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (* (* (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* [exit]simplify:  Simplified to (pow (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) 3)
* * * * [misc]progress:  [ 22 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (275 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (275 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* * * * [misc]progress:  [ 23 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* 1 (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* * * * [misc]progress:  [ 24 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (log (/ (exp (exp (+ x x))) (exp (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (exp (exp (+ x x))) (exp (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (85 enodes)
* * [misc]simplify:  iters left: 1 (208 enodes)
* [exit]simplify:  Simplified to (exp (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (exp (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* * * * [misc]progress:  [ 25 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (pow (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1))) (+ (exp x) (exp (- x)))) 2))>
* * * * [misc]progress:  [ 26 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (exp (log (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (log (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (190 enodes)
* [exit]simplify:  Simplified to (log (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (log (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 27 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (99 enodes)
* * [misc]simplify:  iters left: 1 (237 enodes)
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (exp (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 28 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (* (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))))
* [exit]simplify:  Simplified to (* (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))) (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x))))))
* [enter]simplify:  Simplifying (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 29 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (cbrt (* (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (- (exp (+ x x)) (exp (+ (- x) (- x))))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (* (* (- (exp (+ x x)) (exp (+ (- x) (- x)))) (- (exp (+ x x)) (exp (+ (- x) (- x))))) (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* [exit]simplify:  Simplified to (pow (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) 3)
* [exit]simplify:  Simplified to (pow (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) 3)
* * * * [misc]progress:  [ 30 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (* (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [enter]simplify:  Simplifying (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))))
* * * * [misc]progress:  [ 31 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (/ (- (pow (exp (+ x x)) 3) (pow (exp (+ (- x) (- x))) 3)) (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x)))) (* (exp (+ x x)) (exp (+ (- x) (- x))))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (pow (exp (+ x x)) 3) (pow (exp (+ (- x) (- x))) 3))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* * [misc]simplify:  iters left: 2 (377 enodes)
* [exit]simplify:  Simplified to (+ (* (pow (exp x) 3) (pow (exp x) 3)) (/ (- 1) (* (pow (exp x) 3) (pow (exp x) 3))))
* [exit]simplify:  Simplified to (+ (* (pow (exp x) 3) (pow (exp x) 3)) (/ (- 1) (* (pow (exp x) 3) (pow (exp x) 3))))
* [enter]simplify:  Simplifying (+ (* (exp (+ x x)) (exp (+ x x))) (+ (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x)))) (* (exp (+ x x)) (exp (+ (- x) (- x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (184 enodes)
* * [misc]simplify:  iters left: 2 (315 enodes)
* [exit]simplify:  Simplified to (+ (pow (exp (- x)) (+ 3 1)) (+ 1 (pow (exp x) (+ 3 1))))
* [exit]simplify:  Simplified to (+ (pow (exp (- x)) (+ 3 1)) (+ 1 (pow (exp x) (+ 3 1))))
* * * * [misc]progress:  [ 32 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp (+ (- x) (- x))))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (/ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 33 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (* 1 (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* * * * [misc]progress:  [ 34 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (/ (- (* (exp (+ x x)) (exp (+ x x))) (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x))))) (+ (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (* (exp (+ x x)) (exp (+ x x))) (* (exp (+ (- x) (- x))) (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (+ (pow (exp x) (+ 3 1)) (/ (- 1) (pow (exp x) (+ 3 1))))
* [exit]simplify:  Simplified to (+ (pow (exp x) (+ 3 1)) (/ (- 1) (pow (exp x) (+ 3 1))))
* [enter]simplify:  Simplifying (+ (exp (+ x x)) (exp (+ (- x) (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (+ (* (exp x) (exp x)) (exp (+ (- x) (- x))))
* [exit]simplify:  Simplified to (+ (* (exp x) (exp x)) (exp (+ (- x) (- x))))
* * * * [misc]progress:  [ 35 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (* (+ (exp x) (exp (- x))) (- (exp x) (exp (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (+ (exp x) (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [exit]simplify:  Simplified to (+ (exp (- x)) (exp x))
* [enter]simplify:  Simplifying (- (exp x) (exp (- x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* * * * [misc]progress:  [ 36 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (* (+ (exp x) (sqrt (exp (+ (- x) (- x))))) (- (exp x) (sqrt (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (+ (exp x) (sqrt (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (exp x) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (- (exp x) (sqrt (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (- (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (- (exp x) (fabs (exp (- x))))
* * * * [misc]progress:  [ 37 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (* (+ (sqrt (exp (+ x x))) (exp (- x))) (- (sqrt (exp (+ x x))) (exp (- x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (+ (sqrt (exp (+ x x))) (exp (- x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [exit]simplify:  Simplified to (+ (exp (- x)) (fabs (exp x)))
* [enter]simplify:  Simplifying (- (sqrt (exp (+ x x))) (exp (- x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (fabs (exp x)))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (fabs (exp x)))
* * * * [misc]progress:  [ 38 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (* (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (- (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (- (fabs (exp x)) (fabs (exp (- x))))
* * * * [misc]progress:  [ 39 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (* 1 (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp (+ x x)) (exp (+ (- x) (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (185 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* * * * [misc]progress:  [ 40 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (log (exp (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (- (exp (+ (- x) (- x))))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (/ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 41 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (pow (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) 1) 2))>
* * * * [misc]progress:  [ 42 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (- (log (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (log (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (- (log (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (log (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* * [misc]simplify:  iters left: 1 (363 enodes)
* [exit]simplify:  Simplified to (+ (log (+ (/ (- 1) (exp x)) (exp x))) (- (log (+ (exp (- x)) (exp x))) (log (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (+ (log (+ (/ (- 1) (exp x)) (exp x))) (- (log (+ (exp (- x)) (exp x))) (log (+ (exp (- x)) (exp x)))))
* * * * [misc]progress:  [ 43 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp (log (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (log (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (221 enodes)
* [exit]simplify:  Simplified to (log (/ (+ (exp x) (/ (- 1) (exp x))) 1))
* [exit]simplify:  Simplified to (log (/ (+ (exp x) (/ (- 1) (exp x))) 1))
* * * * [misc]progress:  [ 44 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (log (exp (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (exp (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* * [misc]simplify:  iters left: 2 (209 enodes)
* [exit]simplify:  Simplified to (pow E (+ (exp x) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (pow E (+ (exp x) (/ (- 1) (exp x))))
* * * * [misc]progress:  [ 45 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (/ (* (* (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (* (* (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (50 enodes)
* * [misc]simplify:  iters left: 4 (174 enodes)
* [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ (+ (exp x) (exp (- x))) (+ (exp x) (/ (- 1) (exp x))))) 3)
* [exit]simplify:  Simplified to (pow (/ (+ (exp x) (exp (- x))) (/ (+ (exp x) (exp (- x))) (+ (exp x) (/ (- 1) (exp x))))) 3)
* * * * [misc]progress:  [ 46 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (* (cbrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) (cbrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))) (cbrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (* (cbrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) (cbrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (205 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* 1 (+ (exp x) (/ (- 1) (exp x))))) (cbrt (* 1 (+ (exp x) (/ (- 1) (exp x))))))
* [exit]simplify:  Simplified to (* (cbrt (* 1 (+ (exp x) (/ (- 1) (exp x))))) (cbrt (* 1 (+ (exp x) (/ (- 1) (exp x))))))
* [enter]simplify:  Simplifying (cbrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* (exp x) 1) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (cbrt (+ (* (exp x) 1) (/ (- 1) (exp x))))
* * * * [misc]progress:  [ 47 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (cbrt (* (* (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (* (* (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (264 enodes)
* [exit]simplify:  Simplified to (pow (/ (+ (/ (- 1) (exp x)) (exp x)) 1) 3)
* [exit]simplify:  Simplified to (pow (/ (+ (/ (- 1) (exp x)) (exp x)) 1) 3)
* * * * [misc]progress:  [ 48 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (sqrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) (sqrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (sqrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) 1) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) 1) (/ (- 1) (exp x))))
* [enter]simplify:  Simplifying (sqrt (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) 1) (/ (- 1) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) 1) (/ (- 1) (exp x))))
* * * * [misc]progress:  [ 49 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (- (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (- (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (90 enodes)
* * [misc]simplify:  iters left: 2 (186 enodes)
* * [misc]simplify:  iters left: 1 (435 enodes)
* [exit]simplify:  Simplified to (* (+ (/ (- 1) (exp x)) (exp x)) (- (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (* (+ (/ (- 1) (exp x)) (exp x)) (- (/ (- 1) (exp x)) (exp x)))
* [enter]simplify:  Simplifying (- (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (- (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (- (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 50 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (/ (log (exp (exp (+ x x)))) (+ (exp x) (exp (- x)))) (/ (log (exp (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (log (exp (exp (+ x x)))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (/ (* (exp x) (exp x)) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (* (exp x) (exp x)) (+ (exp x) (exp (- x))))
* [enter]simplify:  Simplifying (/ (log (exp (exp (+ (- x) (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (172 enodes)
* [exit]simplify:  Simplified to (/ (exp (- (+ x x))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (exp (- (+ x x))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 51 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (205 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 52 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (205 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 53 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (477 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 54 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (477 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 55 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (230 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (244 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))) (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x))))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (* (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))) (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x))))) (cbrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 56 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (227 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (cbrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (110 enodes)
* * [misc]simplify:  iters left: 1 (244 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))) (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x))))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (* (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))) (cbrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x))))) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 57 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1) (/ (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (109 enodes)
* * [misc]simplify:  iters left: 1 (242 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 58 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1) (/ (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (cbrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (109 enodes)
* * [misc]simplify:  iters left: 1 (242 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 59 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (230 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (228 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 60 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (94 enodes)
* * [misc]simplify:  iters left: 1 (227 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (exp (+ x x)) (/ (- 1) (exp (+ x x))))) (sqrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (228 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 61 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1) (/ (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (228 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 62 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1) (/ (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (sqrt (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (228 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 63 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp 1)) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (301 enodes)
* [exit]simplify:  Simplified to (* (/ (+ (exp (- x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))) (/ (+ (/ (- 1) (exp x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (/ (+ (exp (- x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))) (/ (+ (/ (- 1) (exp x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp 1)) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ 1 (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 64 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp 1)) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (log (exp 1)) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 65 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1) (/ (log (exp 1)) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [enter]simplify:  Simplifying (/ (log (exp 1)) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 66 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1) (/ (log (exp 1)) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [enter]simplify:  Simplifying (/ (log (exp 1)) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 67 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (exp x) (/ (- 1) (exp x))) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (/ (+ (exp x) (/ (- 1) (exp x))) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 68 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (exp x)) (exp x)) (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 69 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp x) (exp (- x))) 1) (/ (log (exp (+ (exp x) (exp (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* [enter]simplify:  Simplifying (/ (log (exp (+ (exp x) (exp (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 70 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp x) (exp (- x))) 1) (/ (log (exp (+ (exp x) (exp (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (exp (- x))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* [exit]simplify:  Simplified to (+ (exp x) (/ (- 1) (exp x)))
* [enter]simplify:  Simplifying (/ (log (exp (+ (exp x) (exp (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 71 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (73 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (/ (/ (- (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (/ (- (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 72 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (- (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 73 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) 1) (/ (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (- (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (- (exp x) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 74 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) 1) (/ (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (- (exp x) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (- (exp x) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 75 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (sqrt (exp (+ x x))) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (exp (- x))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (/ (- 1) (exp x)) (fabs (exp x))) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (/ (+ (/ (- 1) (exp x)) (fabs (exp x))) (cbrt (+ (exp (- x)) (exp x)))) (cbrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 76 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (sqrt (exp (+ x x))) (exp (- x))) (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (exp (- x))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (/ (- 1) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (/ (- 1) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 77 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (sqrt (exp (+ x x))) (exp (- x))) 1) (/ (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (exp (- x))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (/ (- 1) (exp x)))
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (/ (- 1) (exp x)))
* [enter]simplify:  Simplifying (/ (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 78 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (sqrt (exp (+ x x))) (exp (- x))) 1) (/ (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (exp (- x))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (46 enodes)
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (/ (- 1) (exp x)))
* [exit]simplify:  Simplified to (+ (fabs (exp x)) (/ (- 1) (exp x)))
* [enter]simplify:  Simplifying (/ (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (fabs (exp x))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 79 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (96 enodes)
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (98 enodes)
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 80 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (- (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (98 enodes)
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 81 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) 1) (/ (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (- (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (- (fabs (exp x)) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 82 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) 1) (/ (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (- (fabs (exp x)) (fabs (exp (- x))))
* [exit]simplify:  Simplified to (- (fabs (exp x)) (fabs (exp (- x))))
* [enter]simplify:  Simplifying (/ (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ (+ (fabs (exp x)) (fabs (exp (- x)))) (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 83 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp 1)) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (301 enodes)
* [exit]simplify:  Simplified to (* (/ (+ (exp (- x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))) (/ (+ (/ (- 1) (exp x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (/ (+ (exp (- x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))) (/ (+ (/ (- 1) (exp x)) (exp x)) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp 1)) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ 1 (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 84 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp 1)) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (log (exp 1)) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 85 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1) (/ (log (exp 1)) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [enter]simplify:  Simplifying (/ (log (exp 1)) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 86 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1) (/ (log (exp 1)) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (364 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [enter]simplify:  Simplifying (/ (log (exp 1)) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* [exit]simplify:  Simplified to (/ 1 (+ (exp x) (exp (- x))))
* * * * [misc]progress:  [ 87 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (366 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (cbrt (+ (exp (- x)) (exp x)))) (/ (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (341 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 88 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (sqrt (+ (exp x) (exp (- x))))) (/ (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (170 enodes)
* * [misc]simplify:  iters left: 1 (347 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (341 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (cbrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 89 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) 1) (/ (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) 1)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (166 enodes)
* * [misc]simplify:  iters left: 1 (291 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (/ (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (163 enodes)
* * [misc]simplify:  iters left: 1 (342 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (cbrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 90 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) 1) (/ (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) 1)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (166 enodes)
* * [misc]simplify:  iters left: 1 (291 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (* (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))) (cbrt (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x)))))
* [enter]simplify:  Simplifying (/ (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (163 enodes)
* * [misc]simplify:  iters left: 1 (342 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (cbrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 91 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (167 enodes)
* * [misc]simplify:  iters left: 1 (344 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (341 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 92 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x))))) (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (341 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* [enter]simplify:  Simplifying (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (341 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (sqrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (sqrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 93 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) 1) (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) 1)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (274 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x))))
* [enter]simplify:  Simplifying (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (163 enodes)
* * [misc]simplify:  iters left: 1 (342 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 94 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) 1) (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) 1)
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (274 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x))))
* [exit]simplify:  Simplified to (sqrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x))))
* [enter]simplify:  Simplifying (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (163 enodes)
* * [misc]simplify:  iters left: 1 (342 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 95 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (cbrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ (exp (- x)) (exp x))) (cbrt (+ (exp (- x)) (exp x)))))
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (cbrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (205 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (cbrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 96 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 (sqrt (+ (exp x) (exp (- x))))) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ (exp (- x)) (exp x))))
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (205 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 97 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (477 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 98 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ 1 1) (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (477 enodes)
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* [exit]simplify:  Simplified to (+ (/ (- 1) (exp x)) (exp x))
* * * * [misc]progress:  [ 99 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* 1 (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (exp x) (exp (- x))))) 2))>
* * * * [misc]progress:  [ 100 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (/ 1 (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ 1 (+ (exp x) (exp (- x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 101 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (+ (exp x) (exp (- x))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (344 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 102 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x)))))) (cbrt (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (* (cbrt (+ (exp x) (exp (- x)))) (cbrt (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (307 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* [exit]simplify:  Simplified to (/ (/ (+ (* (exp x) (exp x)) (/ (- 1) (* (exp x) (exp x)))) (cbrt (+ (exp x) (exp (- x))))) (cbrt (+ (exp x) (exp (- x)))))
* * * * [misc]progress:  [ 103 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp x) (exp (- x))))) (sqrt (+ (exp x) (exp (- x))))) 2))>
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (sqrt (+ (exp x) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (205 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* [exit]simplify:  Simplified to (/ (+ (* (exp x) (exp x)) (/ (/ (- 1) (exp x)) (exp x))) (sqrt (+ (exp (- x)) (exp x))))
* * * * [misc]progress:  [ 104 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (183 enodes)
* * [misc]simplify:  iters left: 1 (325 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* * * * [misc]progress:  [ 105 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (183 enodes)
* * [misc]simplify:  iters left: 1 (325 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* [exit]simplify:  Simplified to (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))
* * * * [misc]progress:  [ 106 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (+ (exp x) (exp (- x))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (344 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 107 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (/ (+ (exp x) (exp (- x))) (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (* (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (cbrt (- (exp (+ x x)) (exp (+ (- x) (- x)))))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (108 enodes)
* * [misc]simplify:  iters left: 1 (241 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (* (cbrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (cbrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x)))))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (* (cbrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x))))) (cbrt (- (exp (+ x x)) (* (exp (- x)) (exp (- x)))))))
* * * * [misc]progress:  [ 108 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))) (/ (+ (exp x) (exp (- x))) (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (sqrt (- (exp (+ x x)) (exp (+ (- x) (- x))))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (228 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (sqrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (sqrt (+ (/ (/ (- 1) (exp x)) (exp x)) (* (exp x) (exp x)))))
* * * * [misc]progress:  [ 109 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (/ (+ (exp x) (exp (- x))) (log (exp 1)))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) 1)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) 1)
* * * * [misc]progress:  [ 110 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (exp x) (exp (- x))) (/ (+ (exp x) (exp (- x))) (log (exp (+ (exp x) (exp (- x))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (+ (exp x) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp (- x)) (exp x)))
* * * * [misc]progress:  [ 111 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (exp x) (sqrt (exp (+ (- x) (- x))))) (/ (+ (exp x) (exp (- x))) (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (+ (exp x) (sqrt (exp (+ (- x) (- x))))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (fabs (exp (- x))) (exp x)))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (fabs (exp (- x))) (exp x)))
* * * * [misc]progress:  [ 112 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (sqrt (exp (+ x x))) (exp (- x))) (/ (+ (exp x) (exp (- x))) (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (+ (sqrt (exp (+ x x))) (exp (- x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp (- x)) (fabs (exp x))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (exp (- x)) (fabs (exp x))))
* * * * [misc]progress:  [ 113 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))) (/ (+ (exp x) (exp (- x))) (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (+ (sqrt (exp (+ x x))) (sqrt (exp (+ (- x) (- x))))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (75 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (fabs (exp (- x))) (fabs (exp x))))
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) (+ (fabs (exp (- x))) (fabs (exp x))))
* * * * [misc]progress:  [ 114 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (- (exp (+ x x)) (exp (+ (- x) (- x)))) (/ (+ (exp x) (exp (- x))) (log (exp 1)))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) 1)
* [exit]simplify:  Simplified to (/ (+ (exp (- x)) (exp x)) 1)
* * * * [misc]progress:  [ 115 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (* (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) (/ (+ (exp x) (exp (- x))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (cbrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (163 enodes)
* * [misc]simplify:  iters left: 1 (344 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (cbrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (cbrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))))
* * * * [misc]progress:  [ 116 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))) (/ (+ (exp x) (exp (- x))) (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (sqrt (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x))))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (163 enodes)
* * [misc]simplify:  iters left: 1 (344 enodes)
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (sqrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))))
* [exit]simplify:  Simplified to (/ (+ (exp x) (exp (- x))) (sqrt (+ (/ (- 1) (exp (+ x x))) (exp (+ x x)))))
* * * * [misc]progress:  [ 117 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ 1 (/ (+ (exp x) (exp (- x))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))) 2))>
* [enter]simplify:  Simplifying (/ (+ (exp x) (exp (- x))) (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (344 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* [exit]simplify:  Simplified to (/ 1 (+ (/ (- 1) (exp x)) (exp x)))
* * * * [misc]progress:  [ 118 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 2))>
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (pow (exp x) 3) (pow (exp (- x)) 3)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (253 enodes)
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (+ (pow (exp x) 3) (exp (- (- x) (+ x x)))))
* [exit]simplify:  Simplified to (/ (+ (/ (- 1) (* (exp x) (exp x))) (* (exp x) (exp x))) (+ (pow (exp x) 3) (exp (- (- x) (+ x x)))))
* * * * [misc]progress:  [ 119 / 128 ] simplifiying candidate #<alt-delta (λ (x) (/ (* (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x))))) (- (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* * [misc]simplify:  iters left: 2 (409 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* * * * [misc]progress:  [ 120 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (99 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 8/3)) (+ (* 8/15 (pow x 5)) (* 4 x))) (+ (/ 2 (exp x)) (* (exp x) 2)))
* * * * [misc]progress:  [ 121 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (180 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (- (* (exp x) (exp x)) (pow (exp x) (- 2))) (+ (/ 2 (exp x)) (* (exp x) 2)))
* * * * [misc]progress:  [ 122 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (118 enodes)
* [exit]simplify:  Simplified to (/ (- (exp (+ x x)) (exp (* x -2))) (+ (* 2 (exp x)) (/ 2 (exp x))))
* * * * [misc]progress:  [ 123 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (log (exp (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (log (exp (+ (* 8/3 (pow x 3)) (+ (* 8/15 (pow x 5)) (* 4 x))))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (79 enodes)
* * [misc]simplify:  iters left: 3 (141 enodes)
* * [misc]simplify:  iters left: 2 (219 enodes)
* * [misc]simplify:  iters left: 1 (325 enodes)
* [exit]simplify:  Simplified to (/ (+ (+ (* 4 x) (* (* x x) (* x 8/3))) (* (pow x 5) 8/15)) (+ (/ 2 (exp x)) (* (exp x) 2)))
* * * * [misc]progress:  [ 124 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (log (exp (- (exp (* 2 x)) (exp (- (* 2 x)))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (log (exp (- (exp (* 2 x)) (exp (- (* 2 x)))))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (480 enodes)
* [exit]simplify:  Simplified to (* 1 (- (/ (exp x) 2) (/ (/ 1 2) (exp x))))
* * * * [misc]progress:  [ 125 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (log (exp (- (exp (* 2 x)) (exp (* -2 x))))) (+ (exp x) (exp (- x)))) 2))>
* [enter]simplify:  Simplifying (/ (/ (log (exp (- (exp (* 2 x)) (exp (* -2 x))))) (+ (exp x) (exp (- x)))) 2)
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (231 enodes)
* [exit]simplify:  Simplified to (/ (- (exp (+ x x)) (exp (* x -2))) (+ (/ 2 (exp x)) (* 2 (exp x))))
* * * * [misc]progress:  [ 126 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (* x x) (* x 1/3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]progress:  [ 127 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp (- x)) (exp x))) 2))>
* [enter]simplify:  Simplifying (/ (/ (- (exp (* 2 x)) (exp (- (* 2 x)))) (+ (exp (- x)) (exp x))) 2)
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (180 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (- (* (exp x) (exp x)) (pow (exp 2) (- x))) (+ (* (exp x) 2) (/ 2 (exp x))))
* * * * [misc]progress:  [ 128 / 128 ] simplifiying candidate #<alt-event (λ (x) (/ (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp (* -1 x)) (exp x))) 2))>
* [enter]simplify:  Simplifying (/ (/ (- (exp (* 2 x)) (exp (* -2 x))) (+ (exp (* -1 x)) (exp x))) 2)
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (/ (- (* (exp x) (exp x)) (exp (* x -2))) (+ (* 2 (exp x)) (/ 2 (exp x))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))> #<alt-delta (λ (x) (/ (* (/ (log (exp (- (exp (+ x x)) (exp (+ (- x) (- x)))))) (+ (pow (exp x) 3) (pow (exp (- x)) 3))) (+ (* (exp x) (exp x)) (- (* (exp (- x)) (exp (- x))) (* (exp x) (exp (- x)))))) 2))> #<alt-delta (λ (x) (/ (exp (log (- (exp x) (exp (- x))))) 2))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (/ (- (exp x) (exp (- x))) 2) +nan.0)) , with alts (#<alt-event (λ (x) (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2))>)
* [enter]simplify:  Simplifying (/ (+ (* 1/3 (pow x 3)) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* [exit]simplify:  Simplified to (/ (+ (* (pow x 3) 1/3) (+ (* 1/60 (pow x 5)) (* 2 x))) 2)
* * * * [misc]points:  Sampling 8010 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 501 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 250 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 125 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 63 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 31 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 16 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 8 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 8010 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 8010 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 3900 additional inputs, on iter 1 have 4110 / 8000
* * * * [misc]points:  Computing exacts on every 244 of 3900 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 122 of 3900 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 61 of 3900 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 30 of 3900 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 15 of 3900 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 8 of 3900 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 3900 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 3900 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 3900 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 2018 additional inputs, on iter 2 have 5992 / 8000
* * * * [misc]points:  Computing exacts on every 126 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 63 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 32 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 16 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 8 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 2018 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 963 additional inputs, on iter 3 have 7047 / 8000
* * * * [misc]points:  Computing exacts on every 60 of 963 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 30 of 963 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 15 of 963 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 8 of 963 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 963 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 963 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 963 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 496 additional inputs, on iter 4 have 7514 / 8000
* * * * [misc]points:  Computing exacts on every 31 of 496 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 16 of 496 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 8 of 496 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 496 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 496 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 496 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 235 additional inputs, on iter 5 have 7775 / 8000
* * * * [misc]points:  Computing exacts on every 15 of 235 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 7 of 235 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 235 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 235 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 235 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 124 additional inputs, on iter 6 have 7886 / 8000
* * * * [misc]points:  Computing exacts on every 8 of 124 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 124 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 124 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 124 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 70 additional inputs, on iter 7 have 7940 / 8000
* * * * [misc]points:  Computing exacts on every 4 of 70 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 70 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 1 of 70 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 70 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 33 additional inputs, on iter 8 have 7977 / 8000
* * * * [misc]points:  Computing exacts on every 2 of 33 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 1 of 33 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 33 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 17 additional inputs, on iter 9 have 7993 / 8000
* * * * [misc]points:  Computing exacts on every 1 of 17 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 17 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8003 points with exact outputs