* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * [misc]progress:  [2/2] Setting up program.
* [enter]simplify:  Simplifying (/ (exp x) (- (exp x) 1))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [misc]progress:  [Phase 2 of 3] Improving.
* * [misc]progress:  iteration 1 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (/ (exp x) (expm1 x)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp x) (expm1 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 (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]taylor:  Taking taylor expansion of (/ (exp x) (expm1 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 (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (expm1 x)) (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))))) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 1/2 (expm1 x)) (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))) (* (/ 1 (expm1 x)) (/ 0 (expm1 x))))) into (* 1/2 (/ 1 (expm1 x)))
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (expm1 x))) into (/ 1/2 (expm1 x))
* [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (expm1 x)) (sqr x)) (+ (* (/ 1 (expm1 x)) x) (/ 1 (expm1 x)))) into (+ (* 1/2 (/ (sqr x) (expm1 x))) (+ (/ x (expm1 x)) (/ 1 (expm1 x))))
* [misc]approximate:  Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 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 (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 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 (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 (- x))) (expm1 (/ 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 (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 (- x))) (expm1 (/ 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 (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (expm1 x) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]approximate:  Taking taylor expansion of (expm1 (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (expm1 (/ 1 (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (expm1 (/ -1 x)) into (expm1 (/ -1 x))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 (/ -1 x)) into (expm1 (/ -1 x))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 35 ] simplifiying candidate #<alt-event (λ (x) (+ (* 1/2 (/ (sqr x) (expm1 x))) (+ (/ x (expm1 x)) (/ 1 (expm1 x)))))>
* [enter]simplify:  Simplifying (+ (* 1/2 (/ (sqr x) (expm1 x))) (+ (/ x (expm1 x)) (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (+ (* (+ (* x 1/2) 1) (/ x (expm1 x))) (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 2 / 35 ] simplifiying candidate #<alt-event (λ (x) (/ (exp (/ 1 x)) (expm1 (/ 1 x))))>
* [enter]simplify:  Simplifying (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 3 / 35 ] simplifiying candidate #<alt-event (λ (x) (/ (exp (/ -1 x)) (expm1 (/ -1 x))))>
* [enter]simplify:  Simplifying (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 4 / 35 ] simplifiying candidate #<alt-event (λ (x) (/ (exp x) (expm1 x)))>
* [enter]simplify:  Simplifying (/ (exp x) (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 5 / 35 ] simplifiying candidate #<alt-event (λ (x) (/ (exp x) (expm1 (/ 1 x))))>
* [enter]simplify:  Simplifying (/ (exp x) (expm1 (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 6 / 35 ] simplifiying candidate #<alt-event (λ (x) (/ (exp x) (expm1 (/ -1 x))))>
* [enter]simplify:  Simplifying (/ (exp x) (expm1 (/ -1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 7 / 35 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (expm1 (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (expm1 (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 8 / 35 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (log1p (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log1p (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (log1p (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 9 / 35 ] simplifiying candidate #<alt-delta (λ (x) (pow (/ (exp x) (expm1 x)) 1))>
* * * * [misc]progress:  [ 10 / 35 ] simplifiying candidate #<alt-delta (λ (x) (exp (- x (log (expm1 x)))))>
* [enter]simplify:  Simplifying (- x (log (expm1 x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* * * * [misc]progress:  [ 11 / 35 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (log (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* * * * [misc]progress:  [ 12 / 35 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (exp (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (exp (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (exp (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 13 / 35 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (/ (cube (exp x)) (cube (expm1 x)))))>
* [enter]simplify:  Simplifying (/ (cube (exp x)) (cube (expm1 x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 14 / 35 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (cbrt (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 15 / 35 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cube (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (cube (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 16 / 35 ] simplifiying candidate #<alt-delta (λ (x) (cube (/ (cbrt (exp x)) (cbrt (expm1 x)))))>
* [enter]simplify:  Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x)))
* * * * [misc]progress:  [ 17 / 35 ] simplifiying candidate #<alt-delta (λ (x) (sqr (sqrt (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (sqrt (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (sqrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 18 / 35 ] simplifiying candidate #<alt-delta (λ (x) (sqr (/ (sqrt (exp x)) (sqrt (expm1 x)))))>
* [enter]simplify:  Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x)))
* * * * [misc]progress:  [ 19 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (- (exp x)) (- (expm1 x))))>
* [enter]simplify:  Simplifying (- (exp x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (exp x))
* [exit]simplify:  Simplified to (- (exp x))
* [enter]simplify:  Simplifying (- (expm1 x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (expm1 x))
* [exit]simplify:  Simplified to (- (expm1 x))
* * * * [misc]progress:  [ 20 / 35 ] simplifiying candidate #<alt-delta (λ (x) (* (/ 1 1) (/ (exp x) (expm1 x))))>
* [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) (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 21 / 35 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (/ (exp x) (expm1 x))))>
* * * * [misc]progress:  [ 22 / 35 ] simplifiying candidate #<alt-delta (λ (x) (* (exp x) (/ 1 (expm1 x))))>
* [enter]simplify:  Simplifying (/ 1 (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* * * * [misc]progress:  [ 23 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (expm1 x) (exp x))))>
* [enter]simplify:  Simplifying (/ (expm1 x) (exp x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) (exp x))
* [exit]simplify:  Simplified to (/ (expm1 x) (exp x))
* * * * [misc]progress:  [ 24 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (/ (exp x) 1) (expm1 x)))>
* [enter]simplify:  Simplifying (/ (exp x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (exp x) 1)
* [exit]simplify:  Simplified to (/ (exp x) 1)
* * * * [misc]progress:  [ 25 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ 1 (/ (expm1 x) (exp x))))>
* [enter]simplify:  Simplifying (/ (expm1 x) (exp x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) (exp x))
* [exit]simplify:  Simplified to (/ (expm1 x) (exp x))
* * * * [misc]progress:  [ 26 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (- (exp x) 1)))>
* [enter]simplify:  Simplifying (exp x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (exp x)
* [exit]simplify:  Simplified to (exp x)
* * * * [misc]progress:  [ 27 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (log1p (expm1 (expm1 x)))))>
* [enter]simplify:  Simplifying (expm1 (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (expm1 (expm1 x))
* [exit]simplify:  Simplified to (expm1 (expm1 x))
* * * * [misc]progress:  [ 28 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (expm1 (log1p (expm1 x)))))>
* [enter]simplify:  Simplifying (log1p (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 29 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (pow (expm1 x) 1)))>
* * * * [misc]progress:  [ 30 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (exp (log (expm1 x)))))>
* [enter]simplify:  Simplifying (log (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (expm1 x))
* [exit]simplify:  Simplified to (log (expm1 x))
* * * * [misc]progress:  [ 31 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (log (exp (expm1 x)))))>
* [enter]simplify:  Simplifying (exp (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (expm1 x))
* [exit]simplify:  Simplified to (exp (expm1 x))
* * * * [misc]progress:  [ 32 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (cube (cbrt (expm1 x)))))>
* [enter]simplify:  Simplifying (cbrt (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (expm1 x))
* [exit]simplify:  Simplified to (cbrt (expm1 x))
* * * * [misc]progress:  [ 33 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (cbrt (cube (expm1 x)))))>
* [enter]simplify:  Simplifying (cube (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (expm1 x))
* [exit]simplify:  Simplified to (cube (expm1 x))
* * * * [misc]progress:  [ 34 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (sqr (sqrt (expm1 x)))))>
* [enter]simplify:  Simplifying (sqrt (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (expm1 x))
* [exit]simplify:  Simplified to (sqrt (expm1 x))
* * * * [misc]progress:  [ 35 / 35 ] simplifiying candidate #<alt-delta (λ (x) (/ (exp x) (* 1 (expm1 x))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (expm1 x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1 1)
* [misc]approximate:  Taking taylor expansion of (/ (exp x) (expm1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp x) (expm1 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 (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]taylor:  Taking taylor expansion of (/ (exp x) (expm1 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 (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 (expm1 x)) (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))))) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
* [misc]backup-simplify:  Simplify (- (/ 1/2 (expm1 x)) (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))) (* (/ 1 (expm1 x)) (/ 0 (expm1 x))))) into (* 1/2 (/ 1 (expm1 x)))
* [misc]backup-simplify:  Simplify (* 1/2 (/ 1 (expm1 x))) into (/ 1/2 (expm1 x))
* [misc]backup-simplify:  Simplify (+ (* (/ 1/2 (expm1 x)) (sqr x)) (+ (* (/ 1 (expm1 x)) x) (/ 1 (expm1 x)))) into (+ (* 1/2 (/ (sqr x) (expm1 x))) (+ (/ x (expm1 x)) (/ 1 (expm1 x))))
* [misc]approximate:  Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 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 (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 x)) (expm1 (/ 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 (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ 1 x))) (+ (* (/ (exp (/ 1 x)) (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 (- x))) (expm1 (/ 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 (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ (exp (/ 1 (- x))) (expm1 (/ 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 (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (/ 0 (expm1 (/ -1 x))) (+ (* (/ (exp (/ -1 x)) (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (/ (exp x) (expm1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (/ (exp x) (expm1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (cbrt (/ (exp x) (expm1 x)))) into (/ (exp x) (expm1 x))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (/ (exp x) (expm1 x)))) in x
* [misc]backup-simplify:  Simplify (cube (cbrt (/ (exp x) (expm1 x)))) into (/ (exp x) (expm1 x))
* [misc]backup-simplify:  Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp x) (expm1 x)) into (/ (exp x) (expm1 x))
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp (/ 1 x)) (expm1 (/ 1 x))) into (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (cube (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (cube (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cube (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (cube (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x)))))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ (exp (/ -1 x)) (expm1 (/ -1 x))) into (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (exp x) (expm1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (exp x) (expm1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (exp x) (expm1 x))) into (cbrt (/ (exp x) (expm1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (exp x) (expm1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (exp x) (expm1 x))) into (cbrt (/ (exp x) (expm1 x)))
* [misc]backup-simplify:  Simplify (cbrt (/ (exp x) (expm1 x))) into (cbrt (/ (exp x) (expm1 x)))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ (exp x) (expm1 x))) into (cbrt (/ (exp x) (expm1 x)))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) into (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) into (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) into (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))) into (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) into (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ (exp (/ 1 (- x))) (expm1 (/ 1 (- x))))) into (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x))))
* [misc]backup-simplify:  Simplify (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) into (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x))))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))) into (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 1 2)
* [misc]approximate:  Taking taylor expansion of (expm1 x) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]approximate:  Taking taylor expansion of (expm1 (/ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (expm1 (/ 1 (- x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (expm1 (/ -1 x)) into (expm1 (/ -1 x))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (expm1 (/ -1 x)) into (expm1 (/ -1 x))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 1 2)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (+ (* 1/2 (/ (sqr x) (expm1 x))) (+ (/ x (expm1 x)) (/ 1 (expm1 x)))))))>
* [enter]simplify:  Simplifying (cube (cbrt (+ (* 1/2 (/ (sqr x) (expm1 x))) (+ (/ x (expm1 x)) (/ 1 (expm1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (expm1 x)) (* (+ (* x 1/2) 1) (/ x (expm1 x))))
* * * * [misc]progress:  [ 2 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 3 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 4 / 71 ] simplifiying candidate #<alt-event (λ (x) (/ (exp x) (expm1 x)))>
* [enter]simplify:  Simplifying (/ (exp x) (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 5 / 71 ] simplifiying candidate #<alt-event (λ (x) (/ (exp (/ 1 x)) (expm1 (/ 1 x))))>
* [enter]simplify:  Simplifying (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 6 / 71 ] simplifiying candidate #<alt-event (λ (x) (/ (exp (/ -1 x)) (expm1 (/ -1 x))))>
* [enter]simplify:  Simplifying (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 7 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 8 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp (/ 1 x)) (expm1 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 9 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp (/ -1 x)) (expm1 (/ -1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 10 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (/ (exp x) (expm1 x)))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 11 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (/ (exp x) (expm1 (/ 1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp x) (expm1 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 12 / 71 ] simplifiying candidate #<alt-event (λ (x) (cube (cbrt (/ (exp x) (expm1 (/ -1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp x) (expm1 (/ -1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 13 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (log1p (expm1 (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (expm1 (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (expm1 (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 14 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (expm1 (log1p (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (log1p (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (log1p (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (log1p (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 15 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (pow (/ (exp x) (expm1 x)) 1))))>
* * * * [misc]progress:  [ 16 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (exp (- x (log (expm1 x)))))))>
* [enter]simplify:  Simplifying (- x (log (expm1 x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* * * * [misc]progress:  [ 17 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (exp (log (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (log (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* * * * [misc]progress:  [ 18 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (log (exp (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (exp (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (exp (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (exp (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 19 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (cbrt (/ (cube (exp x)) (cube (expm1 x)))))))>
* [enter]simplify:  Simplifying (/ (cube (exp x)) (cube (expm1 x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 20 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 21 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (cbrt (cube (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (cube (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (20 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 22 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (cube (/ (cbrt (exp x)) (cbrt (expm1 x)))))))>
* [enter]simplify:  Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x)))
* * * * [misc]progress:  [ 23 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (sqr (sqrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (sqrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 24 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (sqr (/ (sqrt (exp x)) (sqrt (expm1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (exp x)) (sqrt (expm1 x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (exp x)) (sqrt (expm1 x)))
* * * * [misc]progress:  [ 25 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (- (exp x)) (- (expm1 x))))))>
* [enter]simplify:  Simplifying (- (exp x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (exp x))
* [exit]simplify:  Simplified to (- (exp x))
* [enter]simplify:  Simplifying (- (expm1 x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (expm1 x))
* [exit]simplify:  Simplified to (- (expm1 x))
* * * * [misc]progress:  [ 26 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (* (/ 1 1) (/ (exp x) (expm1 x))))))>
* [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) (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 27 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (* 1 (/ (exp x) (expm1 x))))))>
* * * * [misc]progress:  [ 28 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (* (exp x) (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (/ 1 (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* * * * [misc]progress:  [ 29 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ 1 (/ (expm1 x) (exp x))))))>
* [enter]simplify:  Simplifying (/ (expm1 x) (exp x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) (exp x))
* [exit]simplify:  Simplified to (/ (expm1 x) (exp x))
* * * * [misc]progress:  [ 30 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (/ (exp x) 1) (expm1 x)))))>
* [enter]simplify:  Simplifying (/ (exp x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (exp x) 1)
* [exit]simplify:  Simplified to (/ (exp x) 1)
* * * * [misc]progress:  [ 31 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ 1 (/ (expm1 x) (exp x))))))>
* [enter]simplify:  Simplifying (/ (expm1 x) (exp x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) (exp x))
* [exit]simplify:  Simplified to (/ (expm1 x) (exp x))
* * * * [misc]progress:  [ 32 / 71 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (expm1 (cube (cbrt (/ (exp x) (expm1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (expm1 (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 33 / 71 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (log1p (cube (cbrt (/ (exp x) (expm1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (log1p (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (log1p (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 34 / 71 ] simplifiying candidate #<alt-delta (λ (x) (pow (cbrt (/ (exp x) (expm1 x))) 3))>
* * * * [misc]progress:  [ 35 / 71 ] simplifiying candidate #<alt-delta (λ (x) (pow (cube (cbrt (/ (exp x) (expm1 x)))) 1))>
* * * * [misc]progress:  [ 36 / 71 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (log (cube (cbrt (/ (exp x) (expm1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* * * * [misc]progress:  [ 37 / 71 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (exp (cube (cbrt (/ (exp x) (expm1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (exp (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (exp (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 38 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (cube (cbrt (/ (exp x) (expm1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 39 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cube (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (cube (cube (cbrt (/ (exp x) (expm1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (89 enodes)
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 40 / 71 ] simplifiying candidate #<alt-delta (λ (x) (* (cube (cbrt (/ 1 1))) (cube (cbrt (/ (exp x) (expm1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ 1 1)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 41 / 71 ] simplifiying candidate #<alt-delta (λ (x) (* (cube (cbrt 1)) (cube (cbrt (/ (exp x) (expm1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt 1))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 42 / 71 ] simplifiying candidate #<alt-delta (λ (x) (* (cube (cbrt (exp x))) (cube (cbrt (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (exp x)
* [exit]simplify:  Simplified to (exp x)
* [enter]simplify:  Simplifying (cube (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* * * * [misc]progress:  [ 43 / 71 ] simplifiying candidate #<alt-delta (λ (x) (* (cube 1) (cube (cbrt (/ (exp x) (expm1 x))))))>
* [enter]simplify:  Simplifying (cube 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cube 1)
* [exit]simplify:  Simplified to (cube 1)
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 44 / 71 ] simplifiying candidate #<alt-delta (λ (x) (/ (cube (cbrt (exp x))) (cube (cbrt (expm1 x)))))>
* [enter]simplify:  Simplifying (cube (cbrt (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (exp x)
* [exit]simplify:  Simplified to (exp x)
* [enter]simplify:  Simplifying (cube (cbrt (expm1 x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (expm1 x)
* [exit]simplify:  Simplified to (expm1 x)
* * * * [misc]progress:  [ 45 / 71 ] simplifiying candidate #<alt-delta (λ (x) (* (cbrt (/ (exp x) (expm1 x))) (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (7 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x))))
* [exit]simplify:  Simplified to (* (cbrt (/ (exp x) (expm1 x))) (cbrt (/ (exp x) (expm1 x))))
* * * * [misc]progress:  [ 46 / 71 ] simplifiying candidate #<alt-delta (λ (x) (sqr (sqrt (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (cube (cbrt (/ (exp x) (expm1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (sqrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 47 / 71 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (cube (cbrt (/ (exp x) (expm1 x))))))>
* * * * [misc]progress:  [ 48 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (log1p (expm1 (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (expm1 (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (expm1 (cbrt (/ (exp x) (expm1 x))))
* [exit]simplify:  Simplified to (expm1 (cbrt (/ (exp x) (expm1 x))))
* * * * [misc]progress:  [ 49 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (expm1 (log1p (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (log1p (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log1p (cbrt (/ (exp x) (expm1 x))))
* [exit]simplify:  Simplified to (log1p (cbrt (/ (exp x) (expm1 x))))
* * * * [misc]progress:  [ 50 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (pow (/ (exp x) (expm1 x)) 1/3)))>
* * * * [misc]progress:  [ 51 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (pow (cbrt (/ (exp x) (expm1 x))) 1)))>
* * * * [misc]progress:  [ 52 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (exp (log (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (log (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (log (cbrt (/ (exp x) (expm1 x))))
* [exit]simplify:  Simplified to (log (cbrt (/ (exp x) (expm1 x))))
* * * * [misc]progress:  [ 53 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (log (exp (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (exp (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (/ (exp x) (expm1 x))))
* [exit]simplify:  Simplified to (exp (cbrt (/ (exp x) (expm1 x))))
* * * * [misc]progress:  [ 54 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (/ 1 1)) (cbrt (/ (exp x) (expm1 x))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 55 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt 1) (cbrt (/ (exp x) (expm1 x))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (/ (exp x) (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 56 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (cbrt (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (exp x))
* [exit]simplify:  Simplified to (cbrt (exp x))
* [enter]simplify:  Simplifying (cbrt (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 57 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (/ (cbrt (exp x)) (cbrt (expm1 x)))))>
* [enter]simplify:  Simplifying (cbrt (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (exp x))
* [exit]simplify:  Simplified to (cbrt (exp x))
* [enter]simplify:  Simplifying (cbrt (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (expm1 x))
* [exit]simplify:  Simplified to (cbrt (expm1 x))
* * * * [misc]progress:  [ 58 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cube (cbrt (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (/ (exp x) (expm1 x))))
* [exit]simplify:  Simplified to (cbrt (cbrt (/ (exp x) (expm1 x))))
* * * * [misc]progress:  [ 59 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (cube (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 60 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (sqr (sqrt (cbrt (/ (exp x) (expm1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (/ (exp x) (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (/ (exp x) (expm1 x))))
* [exit]simplify:  Simplified to (sqrt (cbrt (/ (exp x) (expm1 x))))
* * * * [misc]progress:  [ 61 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (* 1 (cbrt (/ (exp x) (expm1 x))))))>
* * * * [misc]progress:  [ 62 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (- (exp x) 1)))))>
* [enter]simplify:  Simplifying (exp x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (exp x)
* [exit]simplify:  Simplified to (exp x)
* * * * [misc]progress:  [ 63 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (log1p (expm1 (expm1 x)))))))>
* [enter]simplify:  Simplifying (expm1 (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (expm1 (expm1 x))
* [exit]simplify:  Simplified to (expm1 (expm1 x))
* * * * [misc]progress:  [ 64 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (expm1 (log1p (expm1 x)))))))>
* [enter]simplify:  Simplifying (log1p (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to x
* [exit]simplify:  Simplified to x
* * * * [misc]progress:  [ 65 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (pow (expm1 x) 1)))))>
* * * * [misc]progress:  [ 66 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (exp (log (expm1 x)))))))>
* [enter]simplify:  Simplifying (log (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (log (expm1 x))
* [exit]simplify:  Simplified to (log (expm1 x))
* * * * [misc]progress:  [ 67 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (log (exp (expm1 x)))))))>
* [enter]simplify:  Simplifying (exp (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (exp (expm1 x))
* [exit]simplify:  Simplified to (exp (expm1 x))
* * * * [misc]progress:  [ 68 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (cube (cbrt (expm1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (expm1 x))
* [exit]simplify:  Simplified to (cbrt (expm1 x))
* * * * [misc]progress:  [ 69 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (cbrt (cube (expm1 x)))))))>
* [enter]simplify:  Simplifying (cube (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (cube (expm1 x))
* [exit]simplify:  Simplified to (cube (expm1 x))
* * * * [misc]progress:  [ 70 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (sqr (sqrt (expm1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (sqrt (expm1 x))
* [exit]simplify:  Simplified to (sqrt (expm1 x))
* * * * [misc]progress:  [ 71 / 71 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (/ (exp x) (* 1 (expm1 x))))))>
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 3
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (exp x)) in x
* [misc]backup-simplify:  Simplify (cbrt (exp x)) into (cbrt (exp x))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 x))) into (cbrt (/ 1 (expm1 x)))
* [misc]taylor:  Taking taylor expansion of (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (exp x)) in x
* [misc]backup-simplify:  Simplify (cbrt (exp x)) into (cbrt (exp x))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 x))) into (cbrt (/ 1 (expm1 x)))
* [misc]backup-simplify:  Simplify (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) into (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x)))
* [misc]backup-simplify:  Simplify (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x))) into (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp x)) 0) (* 0 (cbrt (/ 1 (expm1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp x)) 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp x)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp x)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) into (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x)))
* [misc]approximate:  Taking taylor expansion of (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (exp (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (exp (/ 1 x))) into (cbrt (exp (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 x)))) into (cbrt (/ 1 (expm1 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (exp (/ 1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (exp (/ 1 x))) into (cbrt (exp (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 x)))) into (cbrt (/ 1 (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x))))) into (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x))))
* [misc]backup-simplify:  Simplify (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x)))) into (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ 1 x))) 0) (* 0 (cbrt (/ 1 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ 1 x))) 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ 1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ 1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ 1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ 1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ 1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ 1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x))))) into (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (* (cbrt (exp (/ 1 (- x)))) (cbrt (/ 1 (expm1 (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (cbrt (exp (/ 1 (- x)))) (cbrt (/ 1 (expm1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (exp (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (exp (/ 1 (- x)))) into (cbrt (exp (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 (- x))))) into (cbrt (/ 1 (expm1 (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (* (cbrt (exp (/ 1 (- x)))) (cbrt (/ 1 (expm1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (exp (/ 1 (- x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (exp (/ 1 (- x)))) into (cbrt (exp (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 (- x))))) into (cbrt (/ 1 (expm1 (/ -1 x))))
* [misc]backup-simplify:  Simplify (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x))))) into (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x))))) into (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x)))))
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ -1 x))) 0) (* 0 (cbrt (/ 1 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ -1 x))) 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ -1 x))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ -1 x)))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ -1 x))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ -1 x)))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* (cbrt (exp (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt (/ 1 (expm1 (/ -1 x))))))))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x))))) into (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x)))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))) into (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))) into (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x))))
* [misc]backup-simplify:  Simplify (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x)))) into (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))) into (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x))))
* [misc]approximate:  Taking taylor expansion of (cube (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x)))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x)))))) into (cube (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x)))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x)))))) into (cube (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x)))))
* [misc]backup-simplify:  Simplify (cube (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x))))) into (cube (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x))))))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp (/ 1 x))) (cbrt (/ 1 (expm1 (/ 1 x)))))) into (cube (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x)))))
* [misc]approximate:  Taking taylor expansion of (cube (* (cbrt (exp (/ 1 (- x)))) (cbrt (/ 1 (expm1 (/ 1 (- x))))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (exp (/ 1 (- x)))) (cbrt (/ 1 (expm1 (/ 1 (- x))))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp (/ 1 (- x)))) (cbrt (/ 1 (expm1 (/ 1 (- x))))))) into (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x))))))
* [misc]taylor:  Taking taylor expansion of (cube (* (cbrt (exp (/ 1 (- x)))) (cbrt (/ 1 (expm1 (/ 1 (- x))))))) in x
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp (/ 1 (- x)))) (cbrt (/ 1 (expm1 (/ 1 (- x))))))) into (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x))))))
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x)))))) into (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x))))))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x)))))) into (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 1 2)
* [misc]approximate:  Taking taylor expansion of (cbrt (/ 1 (expm1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 x))) into (cbrt (/ 1 (expm1 x)))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 x))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 x))) into (cbrt (/ 1 (expm1 x)))
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 x))) into (cbrt (/ 1 (expm1 x)))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 x))) into (cbrt (/ 1 (expm1 x)))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 x)))) into (cbrt (/ 1 (expm1 (/ 1 x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 x)))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 x)))) into (cbrt (/ 1 (expm1 (/ 1 x))))
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 x)))) into (cbrt (/ 1 (expm1 (/ 1 x))))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 x)))) into (cbrt (/ 1 (expm1 (/ 1 x))))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 (- x))))) into (cbrt (/ 1 (expm1 (/ -1 x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ 1 (expm1 (/ 1 (- x))))) in x
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ 1 (- x))))) into (cbrt (/ 1 (expm1 (/ -1 x))))
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ -1 x)))) into (cbrt (/ 1 (expm1 (/ -1 x))))
* [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 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (cbrt (/ 1 (expm1 (/ -1 x)))) into (cbrt (/ 1 (expm1 (/ -1 x))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1 2 1)
* [misc]approximate:  Taking taylor expansion of (/ 1 (expm1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (expm1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]taylor:  Taking taylor expansion of (/ 1 (expm1 x)) in x
* [misc]taylor:  Taking taylor expansion of (expm1 x) in x
* [misc]backup-simplify:  Simplify (expm1 x) into (expm1 x)
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 x)) (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))) (* 0 (/ 0 (expm1 x))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (expm1 x)) into (/ 1 (expm1 x))
* [misc]approximate:  Taking taylor expansion of (/ 1 (expm1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (expm1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 (/ 1 x))) into (/ 1 (expm1 (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (expm1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 x)) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 x)) into (expm1 (/ 1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 (/ 1 x))) into (/ 1 (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 (/ 1 x))) into (/ 1 (expm1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ 1 x))) (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))) (* 0 (/ 0 (expm1 (/ 1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (expm1 (/ 1 x))) into (/ 1 (expm1 (/ 1 x)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (expm1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (expm1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 (/ -1 x))) into (/ 1 (expm1 (/ -1 x)))
* [misc]taylor:  Taking taylor expansion of (/ 1 (expm1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (expm1 (/ 1 (- x))) in x
* [misc]backup-simplify:  Simplify (expm1 (/ 1 (- x))) into (expm1 (/ -1 x))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 (/ -1 x))) into (/ 1 (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (/ 1 (expm1 (/ -1 x))) into (/ 1 (expm1 (/ -1 x)))
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* (/ 1 (expm1 (/ -1 x))) (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))) (* 0 (/ 0 (expm1 (/ -1 x)))))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (/ 1 (expm1 (/ -1 x))) into (/ 1 (expm1 (/ -1 x)))
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 1 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1 2 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x)))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 2 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 3 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x)))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 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 (44 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 4 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x)))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 5 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (/ 1 (expm1 (/ 1 x)))) (cbrt (exp (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 6 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 x)))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp (/ -1 x))) (cbrt (/ 1 (expm1 (/ -1 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 (44 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ -1 x)) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 7 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 8 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 (/ 1 x)))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 (/ 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 9 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 (/ -1 x)))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 (/ -1 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 (44 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 10 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 11 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 (/ 1 x)))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 (/ 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 (/ 1 x)))
* * * * [misc]progress:  [ 12 / 75 ] simplifiying candidate #<alt-event (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 (/ -1 x)))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 (/ -1 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 (44 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 (/ -1 x)))
* * * * [misc]progress:  [ 13 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (log1p (expm1 (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (expm1 (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (expm1 (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* [exit]simplify:  Simplified to (expm1 (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * * * [misc]progress:  [ 14 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (expm1 (log1p (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (log1p (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (log1p (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* [exit]simplify:  Simplified to (log1p (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * * * [misc]progress:  [ 15 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (pow (* (exp x) (/ 1 (expm1 x))) 1/3)))>
* [enter]simplify:  Simplifying (* (exp x) (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 16 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (pow (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) 1)))>
* [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 17 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (pow (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) 1)))>
* * * * [misc]progress:  [ 18 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (exp (+ (log (cbrt (exp x))) (log (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (+ (log (cbrt (exp x))) (log (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (+ (log (cbrt (/ 1 (expm1 x)))) (log (cbrt (exp x))))
* [exit]simplify:  Simplified to (+ (log (cbrt (/ 1 (expm1 x)))) (log (cbrt (exp x))))
* * * * [misc]progress:  [ 19 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (exp (log (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (log (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (log (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* [exit]simplify:  Simplified to (log (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * * * [misc]progress:  [ 20 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (log (exp (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (exp (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (pow (exp (cbrt (exp x))) (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (pow (exp (cbrt (exp x))) (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 21 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (* (exp x) (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (* (exp x) (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 22 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (cube (cbrt (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * * * [misc]progress:  [ 23 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* * * * [misc]progress:  [ 24 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (cube (* (cbrt (cbrt (exp x))) (cbrt (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (exp x))) (cbrt (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (* (cbrt (cbrt (exp x))) (cbrt (cbrt (/ 1 (expm1 x)))))
* [exit]simplify:  Simplified to (* (cbrt (cbrt (exp x))) (cbrt (cbrt (/ 1 (expm1 x)))))
* * * * [misc]progress:  [ 25 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (sqr (sqrt (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* [exit]simplify:  Simplified to (sqrt (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * * * [misc]progress:  [ 26 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (sqr (* (sqrt (cbrt (exp x))) (sqrt (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (* (sqrt (cbrt (exp x))) (sqrt (cbrt (/ 1 (expm1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (* (sqrt (cbrt (exp x))) (sqrt (cbrt (/ 1 (expm1 x)))))
* [exit]simplify:  Simplified to (* (sqrt (cbrt (exp x))) (sqrt (cbrt (/ 1 (expm1 x)))))
* * * * [misc]progress:  [ 27 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* 1 (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))))>
* * * * [misc]progress:  [ 28 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (* (cbrt (exp x)) (cbrt 1)) (cbrt (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt 1) (cbrt (exp x)))
* [exit]simplify:  Simplified to (* (cbrt 1) (cbrt (exp x)))
* * * * [misc]progress:  [ 29 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (* (cbrt (exp x)) (cbrt 1)) (cbrt (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt 1) (cbrt (exp x)))
* [exit]simplify:  Simplified to (* (cbrt 1) (cbrt (exp x)))
* * * * [misc]progress:  [ 30 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (* (cbrt (exp x)) 1) (cbrt (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (* (cbrt (exp x)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (exp x))
* [exit]simplify:  Simplified to (cbrt (exp x))
* * * * [misc]progress:  [ 31 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt 1) (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 32 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* 1 (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 33 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (/ (* (cbrt (exp x)) (cbrt 1)) (cbrt (expm1 x)))))>
* [enter]simplify:  Simplifying (* (cbrt (exp x)) (cbrt 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt 1) (cbrt (exp x)))
* [exit]simplify:  Simplified to (* (cbrt 1) (cbrt (exp x)))
* * * * [misc]progress:  [ 34 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (/ 1 (expm1 x))) (cbrt (exp x)))))>
* * * * [misc]progress:  [ 35 / 75 ] simplifiying candidate #<alt-delta (λ (x) (log1p (expm1 (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (expm1 (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (expm1 (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (expm1 (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 36 / 75 ] simplifiying candidate #<alt-delta (λ (x) (expm1 (log1p (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (log1p (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (log1p (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (log1p (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 37 / 75 ] simplifiying candidate #<alt-delta (λ (x) (pow (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) 3))>
* * * * [misc]progress:  [ 38 / 75 ] simplifiying candidate #<alt-delta (λ (x) (pow (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))) 1))>
* * * * [misc]progress:  [ 39 / 75 ] simplifiying candidate #<alt-delta (λ (x) (exp (log (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (log (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* * [misc]simplify:  iters left: 1 (128 enodes)
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* [exit]simplify:  Simplified to (- x (log (expm1 x)))
* * * * [misc]progress:  [ 40 / 75 ] simplifiying candidate #<alt-delta (λ (x) (log (exp (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (exp (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* * [misc]simplify:  iters left: 1 (88 enodes)
* [exit]simplify:  Simplified to (exp (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (exp (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 41 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (cbrt (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 42 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cbrt (cube (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (cube (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))
* * [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 (65 enodes)
* * [misc]simplify:  iters left: 2 (130 enodes)
* * [misc]simplify:  iters left: 1 (235 enodes)
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (cube (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 43 / 75 ] simplifiying candidate #<alt-delta (λ (x) (* (cube (cbrt (exp x))) (cube (cbrt (/ 1 (expm1 x))))))>
* [enter]simplify:  Simplifying (cube (cbrt (exp x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (exp x)
* [exit]simplify:  Simplified to (exp x)
* [enter]simplify:  Simplifying (cube (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* * * * [misc]progress:  [ 44 / 75 ] simplifiying candidate #<alt-delta (λ (x) (/ (cube (* (cbrt (exp x)) (cbrt 1))) (cube (cbrt (expm1 x)))))>
* [enter]simplify:  Simplifying (cube (* (cbrt (exp x)) (cbrt 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (exp x)
* [exit]simplify:  Simplified to (exp x)
* [enter]simplify:  Simplifying (cube (cbrt (expm1 x)))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (expm1 x)
* [exit]simplify:  Simplified to (expm1 x)
* * * * [misc]progress:  [ 45 / 75 ] simplifiying candidate #<alt-delta (λ (x) (* (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) (* (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))))>
* [enter]simplify:  Simplifying (* (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) (* (cbrt (exp x)) (cbrt (/ 1 (expm1 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 (29 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* [exit]simplify:  Simplified to (* (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))) (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))
* * * * [misc]progress:  [ 46 / 75 ] simplifiying candidate #<alt-delta (λ (x) (sqr (sqrt (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (exp x) (expm1 x)))
* [exit]simplify:  Simplified to (sqrt (/ (exp x) (expm1 x)))
* * * * [misc]progress:  [ 47 / 75 ] simplifiying candidate #<alt-delta (λ (x) (* 1 (cube (* (cbrt (exp x)) (cbrt (/ 1 (expm1 x)))))))>
* * * * [misc]progress:  [ 48 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (log1p (expm1 (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (expm1 (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (expm1 (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (expm1 (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 49 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (expm1 (log1p (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (log1p (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (log1p (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (log1p (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 50 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (pow (/ 1 (expm1 x)) 1/3))))>
* * * * [misc]progress:  [ 51 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (pow (cbrt (/ 1 (expm1 x))) 1))))>
* * * * [misc]progress:  [ 52 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (exp (log (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (log (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (log (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (log (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 53 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (log (exp (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (exp (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (exp (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 54 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (* (cbrt 1) (cbrt (/ 1 (expm1 x)))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 55 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (* (cbrt 1) (cbrt (/ 1 (expm1 x)))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 56 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (/ (cbrt 1) (cbrt (expm1 x))))))>
* [enter]simplify:  Simplifying (cbrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (expm1 x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (expm1 x))
* [exit]simplify:  Simplified to (cbrt (expm1 x))
* * * * [misc]progress:  [ 57 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cube (cbrt (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (cbrt (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 58 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (cube (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (cube (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* * * * [misc]progress:  [ 59 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (sqr (sqrt (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (/ 1 (expm1 x))))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (/ 1 (expm1 x))))
* [exit]simplify:  Simplified to (sqrt (cbrt (/ 1 (expm1 x))))
* * * * [misc]progress:  [ 60 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (* 1 (cbrt (/ 1 (expm1 x)))))))>
* * * * [misc]progress:  [ 61 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (log1p (expm1 (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (expm1 (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (expm1 (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (expm1 (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 62 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (expm1 (log1p (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (log1p (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (log1p (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (log1p (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 63 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (pow (expm1 x) -1)))))>
* * * * [misc]progress:  [ 64 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (pow (/ 1 (expm1 x)) 1)))))>
* * * * [misc]progress:  [ 65 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (exp (- (log (expm1 x))))))))>
* [enter]simplify:  Simplifying (- (log (expm1 x)))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to (- (log (expm1 x)))
* [exit]simplify:  Simplified to (- (log (expm1 x)))
* * * * [misc]progress:  [ 66 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (exp (log (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (log (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (- (log (expm1 x)))
* [exit]simplify:  Simplified to (- (log (expm1 x)))
* * * * [misc]progress:  [ 67 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (log (exp (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (exp (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (exp (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (exp (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 68 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (cube (cbrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 69 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (cbrt (cube (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (cube (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (22 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (cube (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (cube (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 70 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (sqr (sqrt (/ 1 (expm1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (expm1 x)))
* * * * [misc]progress:  [ 71 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ (- 1) (- (expm1 x)))))))>
* [enter]simplify:  Simplifying (- 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 (- (expm1 x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* [exit]simplify:  Simplified to (- (expm1 x))
* [exit]simplify:  Simplified to (- (expm1 x))
* * * * [misc]progress:  [ 72 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (* 1 (/ 1 (expm1 x)))))))>
* * * * [misc]progress:  [ 73 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (* 1 (/ 1 (expm1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* * * * [misc]progress:  [ 74 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ 1 (/ (expm1 x) 1))))))>
* [enter]simplify:  Simplifying (/ (expm1 x) 1)
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ (expm1 x) 1)
* [exit]simplify:  Simplified to (/ (expm1 x) 1)
* * * * [misc]progress:  [ 75 / 75 ] simplifiying candidate #<alt-delta (λ (x) (cube (* (cbrt (exp x)) (cbrt (/ (/ 1 1) (expm1 x))))))>
* [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
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* [enter]simplify:  Simplifying (* (+ (* x 1/2) 1) (/ x (expm1 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 (66 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (96 enodes)
* [exit]simplify:  Simplified to (/ (fma x (* 1/2 x) x) (expm1 x))
* [exit]simplify:  Simplified to (/ (fma x (* 1/2 x) x) (expm1 x))
* [enter]simplify:  Simplifying (/ 1 (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* [exit]simplify:  Simplified to (/ 1 (expm1 x))
* [enter]simplify:  Simplifying (exp x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (exp x)
* [exit]simplify:  Simplified to (exp x)
* [enter]simplify:  Simplifying (expm1 x)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (expm1 x)
* [exit]simplify:  Simplified to (expm1 x)
* [enter]simplify:  Simplifying (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (exp (/ 1 x)) (expm1 (/ 1 x)))
* [enter]simplify:  Simplifying (/ (cbrt (exp x)) (cbrt (expm1 x)))
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (exp x)) (cbrt (expm1 x)))
* [enter]simplify:  Simplifying (/ (exp x) (expm1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [exit]simplify:  Simplified to (/ (exp x) (expm1 x))
* [enter]simplify:  Simplifying (cbrt (exp x))
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (cbrt (exp x))
* [exit]simplify:  Simplified to (cbrt (exp x))
* [enter]simplify:  Simplifying (cbrt (/ 1 (expm1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (expm1 x)))