* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 266 additional inputs, have 0 / 256
* * * * [misc]points:  Computing 266 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to -128
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 119 additional inputs, have 147 / 256
* * * * [misc]points:  Computing 119 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 55 additional inputs, have 211 / 256
* * * * [misc]points:  Computing 55 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 26 additional inputs, have 240 / 256
* * * * [misc]points:  Computing 26 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2 2 1 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 2 1 1)
* [misc]approximate:  Taking taylor expansion of (/ (- 1 x) (+ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
* [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ 1 (* 2 (/ 1 (pow x 2)))))
* [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ 1 (* 2 (/ 1 (pow x 2)))))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ 1 x)))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ 1 x)))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ 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 (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 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 (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ 1 (/ 1 (/ 1 x)))))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ 1 (/ 1 x)) (- 1 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ 1 (/ 1 x)) (- 1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ 1 (/ 1 x)) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ 1 (/ 1 x)) (- 1 (/ 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 (atan (sqrt (/ (+ 1 (/ 1 (/ 1 (- x)))) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2 1)
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 x) (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt 1))) into -1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x)
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1))
* [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
* [misc]backup-simplify:  Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ 2 (/ 1 (pow (sqrt -1) 2))) (sqrt -1)))
* [misc]backup-simplify:  Simplify (* -1/2 (/ (+ 2 (/ 1 (pow (sqrt -1) 2))) (sqrt -1))) into (* -1/2 (/ (+ 2 (/ 1 (pow (sqrt -1) 2))) (sqrt -1)))
* [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ 2 (/ 1 (pow (sqrt -1) 2))) (sqrt -1))) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (/ 1 (* (sqrt -1) x)) (sqrt -1)) (+ (/ 1 (* (sqrt -1) (pow x 2))) (* 1/2 (/ 1 (* (pow (sqrt -1) 3) (pow x 2))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
* [misc]taylor:  Taking taylor expansion of (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1))
* [misc]backup-simplify:  Simplify (sqrt -1) into (sqrt -1)
* [misc]backup-simplify:  Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (* -1/2 (/ (+ 2 (/ 1 (pow (sqrt -1) 2))) (sqrt -1)))
* [misc]backup-simplify:  Simplify (* -1/2 (/ (+ 2 (/ 1 (pow (sqrt -1) 2))) (sqrt -1))) into (* -1/2 (/ (+ 2 (/ 1 (pow (sqrt -1) 2))) (sqrt -1)))
* [misc]backup-simplify:  Simplify (+ (* (* -1/2 (/ (+ 2 (/ 1 (pow (sqrt -1) 2))) (sqrt -1))) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (/ 1 (* (sqrt -1) x)) (sqrt -1)) (+ (/ 1 (* (sqrt -1) (pow x 2))) (* 1/2 (/ 1 (* (pow (sqrt -1) 3) (pow x 2))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (pow (/ (- 1 x) (+ 1 x)) 1)))))>
* * * * [misc]progress:  [ 2 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ 1 x))))))))>
* [enter]simplify:  Simplifying (- (log (- 1 x)) (log (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (- (log (- 1 x)) (log (+ x 1)))
* [exit]simplify:  Simplified to (- (log (- 1 x)) (log (+ x 1)))
* * * * [misc]progress:  [ 3 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (exp (log (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (log (/ (- 1 x) (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (log (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (log (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 4 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (log (exp (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (exp (/ (- 1 x) (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (exp (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (exp (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 5 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (96 enodes)
* * [misc]simplify:  iters left: 3 (299 enodes)
* [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
* [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
* * * * [misc]progress:  [ 6 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))) (cbrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (- 1 x) (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 7 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (* (/ (- 1 x) (+ 1 x)) (/ (- 1 x) (+ 1 x))) (/ (- 1 x) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (166 enodes)
* [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
* [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
* * * * [misc]progress:  [ 8 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 9 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (- (- 1 x)) (- (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (- 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [exit]simplify:  Simplified to (- x 1)
* [enter]simplify:  Simplifying (- (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (+ x 1))
* [exit]simplify:  Simplified to (- (+ x 1))
* * * * [misc]progress:  [ 10 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ 1 x)) (/ x (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [enter]simplify:  Simplifying (/ x (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ x (+ 1 x))
* [exit]simplify:  Simplified to (/ x (+ 1 x))
* * * * [misc]progress:  [ 11 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 12 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 13 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (+ 1 x))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 14 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 15 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 16 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) 1)
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (+ 1 x))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 17 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (- 1 x) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 18 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 19 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (- 1 x) (+ 1 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 (/ (- 1 x) (+ 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 20 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x)))))))>
* * * * [misc]progress:  [ 21 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (- 1 x) (/ 1 (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 22 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
* [enter]simplify:  Simplifying (/ (+ 1 x) (- 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* * * * [misc]progress:  [ 23 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 24 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 25 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* * * * [misc]progress:  [ 26 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x))))))))>
* [enter]simplify:  Simplifying (/ (+ 1 x) (cbrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ x 1) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 27 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x))))))))>
* [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 28 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ 1 (/ (+ 1 x) (- 1 x)))))))>
* [enter]simplify:  Simplifying (/ (+ 1 x) (- 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* * * * [misc]progress:  [ 29 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (+ (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ 1 (pow x 3)))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ 1 (pow x 3)))
* * * * [misc]progress:  [ 30 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (- 1 (* x x)))
* [exit]simplify:  Simplified to (/ (- 1 x) (- 1 (* x x)))
* * * * [misc]progress:  [ 31 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (- (pow 1 3) (pow x 3)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x)))))))))>
* [enter]simplify:  Simplifying (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (240 enodes)
* [exit]simplify:  Simplified to (* (+ (+ x 1) (* x x)) (+ x 1))
* [exit]simplify:  Simplified to (* (+ (+ x 1) (* x x)) (+ x 1))
* * * * [misc]progress:  [ 32 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (- (* 1 1) (* x x)) (* (+ 1 x) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* * * * [misc]progress:  [ 33 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (pow (atan (sqrt (/ (- 1 x) (+ 1 x)))) 1)))>
* * * * [misc]progress:  [ 34 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (exp (log (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (log (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (log (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (log (atan (sqrt (/ (- 1 x) (+ x 1)))))
* * * * [misc]progress:  [ 35 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (log (exp (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (exp (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (exp (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (exp (atan (sqrt (/ (- 1 x) (+ x 1)))))
* * * * [misc]progress:  [ 36 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (* (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))) (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))))
* [exit]simplify:  Simplified to (* (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))) (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (cbrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* * * * [misc]progress:  [ 37 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) (atan (sqrt (/ (- 1 x) (+ 1 x))))) (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (pow (atan (sqrt (/ (- 1 x) (+ x 1)))) 3)
* [exit]simplify:  Simplified to (pow (atan (sqrt (/ (- 1 x) (+ x 1)))) 3)
* * * * [misc]progress:  [ 38 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))) (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [enter]simplify:  Simplifying (sqrt (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* * * * [misc]progress:  [ 39 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (* 1 (atan (sqrt (/ (- 1 x) (+ 1 x)))))))>
* * * * [misc]progress:  [ 40 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ 1 x)) 1/2))))>
* * * * [misc]progress:  [ 41 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (pow (sqrt (/ (- 1 x) (+ 1 x))) 1))))>
* * * * [misc]progress:  [ 42 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (exp (log (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (log (sqrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (log (sqrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (log (sqrt (/ (- 1 x) (+ x 1))))
* * * * [misc]progress:  [ 43 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (exp (sqrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (exp (sqrt (/ (- 1 x) (+ x 1))))
* * * * [misc]progress:  [ 44 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))) (cbrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt (/ (- 1 x) (+ 1 x)))) (cbrt (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (sqrt (/ (- 1 x) (+ x 1)))) (cbrt (sqrt (/ (- 1 x) (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (sqrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (sqrt (/ (- 1 x) (+ x 1))))
* * * * [misc]progress:  [ 45 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (cbrt (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (* (sqrt (/ (- 1 x) (+ 1 x))) (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (sqrt (/ (- 1 x) (+ x 1))))
* * * * [misc]progress:  [ 46 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) (sqrt (cbrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (cbrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (cbrt (/ (- 1 x) (+ x 1))))
* * * * [misc]progress:  [ 47 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
* * * * [misc]progress:  [ 48 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* [exit]simplify:  Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 49 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 50 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (/ 1 (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (/ 1 (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (sqrt (/ (cbrt (- 1 x)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ (cbrt (- 1 x)) (+ x 1)))
* * * * [misc]progress:  [ 51 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 52 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 53 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) 1)) (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) 1))
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) 1))
* [enter]simplify:  Simplifying (sqrt (/ (sqrt (- 1 x)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ (sqrt (- 1 x)) (+ x 1)))
* * * * [misc]progress:  [ 54 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- 1 x) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 55 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ 1 (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 56 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ 1 1)) (sqrt (/ (- 1 x) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 57 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt 1) (sqrt (/ (- 1 x) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 58 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [enter]simplify:  Simplifying (sqrt (/ 1 (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ 1 (+ x 1)))
* * * * [misc]progress:  [ 59 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 60 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (- 1 (* x x))))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (- 1 (* x x))))
* [enter]simplify:  Simplifying (sqrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* * * * [misc]progress:  [ 61 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))>
* [enter]simplify:  Simplifying (sqrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [enter]simplify:  Simplifying (sqrt (+ 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (+ x 1))
* [exit]simplify:  Simplified to (sqrt (+ x 1))
* * * * [misc]progress:  [ 62 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1))))
* * * * [misc]progress:  [ 63 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ 1 x)))))))>
* * * * [misc]progress:  [ 64 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 65 / 74 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x)))))))>
* * * * [misc]progress:  [ 66 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (+ (* 2 (* x x)) (- 1 (* x 2))))) 2)
* * * * [misc]progress:  [ 67 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ 1 (* 2 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ 1 (* 2 (/ 1 (pow x 2))))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (255 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))))
* * * * [misc]progress:  [ 68 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ 1 (* 2 (/ 1 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (- (* 2 (/ 1 x)) (+ 1 (* 2 (/ 1 (pow x 2))))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (255 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (- (- (/ 2 x) 1) (/ 2 (* x x))))))
* * * * [misc]progress:  [ 69 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
* * * * [misc]progress:  [ 70 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
* * * * [misc]progress:  [ 71 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
* * * * [misc]progress:  [ 72 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) x))))>
* [enter]simplify:  Simplifying (* 2 (atan (- (+ (* 1/2 (pow x 2)) 1) 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 (40 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (+ (- 1 x) (* (* x 1/2) x))))
* * * * [misc]progress:  [ 73 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (- (+ (/ 1 (* (sqrt -1) x)) (sqrt -1)) (+ (/ 1 (* (sqrt -1) (pow x 2))) (* 1/2 (/ 1 (* (pow (sqrt -1) 3) (pow x 2)))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (- (+ (/ 1 (* (sqrt -1) x)) (sqrt -1)) (+ (/ 1 (* (sqrt -1) (pow x 2))) (* 1/2 (/ 1 (* (pow (sqrt -1) 3) (pow x 2))))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (225 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (- (- (/ (/ 1 (sqrt -1)) x) (/ 1 (* (* x x) (sqrt -1)))) (- (/ (/ (/ 1/2 x) -1) (* (sqrt -1) x)) (sqrt -1)))))
* * * * [misc]progress:  [ 74 / 74 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (- (+ (/ 1 (* (sqrt -1) x)) (sqrt -1)) (+ (/ 1 (* (sqrt -1) (pow x 2))) (* 1/2 (/ 1 (* (pow (sqrt -1) 3) (pow x 2)))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (- (+ (/ 1 (* (sqrt -1) x)) (sqrt -1)) (+ (/ 1 (* (sqrt -1) (pow x 2))) (* 1/2 (/ 1 (* (pow (sqrt -1) 3) (pow x 2))))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (225 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (- (- (/ (/ 1 (sqrt -1)) x) (/ 1 (* (* x x) (sqrt -1)))) (- (/ (/ (/ 1/2 x) -1) (* (sqrt -1) x)) (sqrt -1)))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 1)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (/ (- 1 x) (sqrt (+ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (sqrt (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (sqrt (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1/2 1)))) into -3/2
* [misc]backup-simplify:  Simplify -3/2 into -3/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ -1/8 1)) (* -3/2 (/ 1/2 1)))) into 7/8
* [misc]backup-simplify:  Simplify 7/8 into 7/8
* [misc]backup-simplify:  Simplify (+ (* 7/8 (pow x 2)) (+ (* -3/2 x) 1)) into (- (+ (* 7/8 (pow x 2)) 1) (* 3/2 x))
* [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 1 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 x)) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 x))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 1 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ 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 (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) (sqrt (+ 1 (/ 1 x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) (sqrt (+ 1 (/ 1 x)))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) (sqrt (+ 1 (/ 1 x)))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) (sqrt (+ 1 (/ 1 x)))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) (sqrt (+ 1 (/ 1 x)))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 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 (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ 1 (/ 1 (/ 1 x)))))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* [misc]approximate:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) (sqrt (+ 1 (/ 1 (- x))))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) (sqrt (+ 1 (/ 1 (- x))))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) (sqrt (+ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (+ 1 (/ 1 x)) (- 1 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (atan (sqrt (/ (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) (sqrt (+ 1 (/ 1 (- x))))))) in x
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) (sqrt (+ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (+ 1 (/ 1 x)) (- 1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (atan (sqrt (/ (+ 1 (/ 1 x)) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ 1 (/ 1 x)) (- 1 (/ 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 (atan (sqrt (/ (+ 1 (/ 1 (/ 1 (- x)))) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ 1 x))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1)
* [misc]approximate:  Taking taylor expansion of (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (sqrt (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 x) (sqrt (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ -1 1) (+ (* 1 (/ 1/2 1)))) into -3/2
* [misc]backup-simplify:  Simplify (- (/ -3/2 1) (+ (* 1 (/ 1/2 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ -1/8 1)) (* -3/2 (/ 1/2 1)))) into 7/8
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (/ 7/8 1) (+ (* 1 (/ -1/8 1)) (* -2 (/ 1/2 1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x))
* [misc]approximate:  Taking taylor expansion of (/ (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) (sqrt (+ 1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) (sqrt (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ +nan.0 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) (sqrt (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 x)) (sqrt (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ +nan.0 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 1 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 x)) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 x))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) (sqrt (+ 1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) (sqrt (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ +nan.0 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) (sqrt (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (- 1 (/ 1 (- x))) (sqrt (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (/ +nan.0 +nan.0) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 1 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- +nan.0) (/ 1 (- x))) (+ (- +nan.0) (* +nan.0 (/ 1 (/ 1 (- x)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 2)
* [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify 1/2 into 1/2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify -1/8 into -1/8
* [misc]backup-simplify:  Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ 1 (* 1/2 x)) (* 1/8 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* [misc]approximate:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]taylor:  Taking taylor expansion of (sqrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (pow (/ (- 1 x) (sqrt (+ 1 x))) 1) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 2 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (exp (- (log (- 1 x)) (log (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (log (- 1 x)) (log (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (- (log (- 1 x)) (log (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (log (- 1 x)) (log (sqrt (+ x 1))))
* * * * [misc]progress:  [ 3 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (exp (log (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (log (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (log (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (log (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 4 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (log (exp (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (exp (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (exp (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (exp (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 5 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (184 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 6 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (/ (- 1 x) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 7 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 8 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (sqrt (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 9 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- (- 1 x)) (- (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (- 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [exit]simplify:  Simplified to (- x 1)
* [enter]simplify:  Simplifying (- (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (- (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (- (sqrt (+ x 1)))
* * * * [misc]progress:  [ 10 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (- (/ 1 (sqrt (+ 1 x))) (/ x (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ x (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ x (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ x (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 11 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 12 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 13 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 14 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (sqrt 1) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (sqrt 1) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 15 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 16 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)
* [enter]simplify:  Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 17 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 18 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 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 (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 19 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 20 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (sqrt (- 1 x)) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt 1))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 21 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 22 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (sqrt (- 1 x)) 1) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) 1)
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 23 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (- 1 x) (cbrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (- 1 x) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 24 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- 1 x) (sqrt (cbrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 25 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 26 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ 1 (sqrt 1)) (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt 1))
* [exit]simplify:  Simplified to (/ 1 (sqrt 1))
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 27 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (sqrt (+ 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 28 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ 1 1) (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 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 (/ (- 1 x) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 29 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* 1 (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 30 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (- 1 x) (/ 1 (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 31 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ 1 (/ (sqrt (+ 1 x)) (- 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (- 1 x))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (- 1 x))
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (- 1 x))
* * * * [misc]progress:  [ 32 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 33 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (fabs (cbrt (+ x 1))))
* * * * [misc]progress:  [ 34 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 35 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt 1))
* * * * [misc]progress:  [ 36 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 37 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) 1) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* * * * [misc]progress:  [ 38 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (cbrt (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (cbrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 39 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 40 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ 1 (/ (sqrt (+ 1 x)) (- 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (- 1 x))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (- 1 x))
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (- 1 x))
* * * * [misc]progress:  [ 41 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ 1 (pow x 3))))
* * * * [misc]progress:  [ 42 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (- 1 (* x x))))
* * * * [misc]progress:  [ 43 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- (pow 1 3) (pow x 3)) (* (sqrt (+ 1 x)) (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (193 enodes)
* * [misc]simplify:  iters left: 2 (484 enodes)
* [exit]simplify:  Simplified to (* (+ (+ x 1) (* x x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (* (+ (+ x 1) (* x x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 44 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- (* 1 1) (* x x)) (* (sqrt (+ 1 x)) (+ 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (+ 1 x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* [exit]simplify:  Simplified to (* (+ x 1) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (* (+ x 1) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 45 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (pow (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) 1)))>
* * * * [misc]progress:  [ 46 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (exp (log (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (log (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (log (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (log (atan (sqrt (/ (- 1 x) (+ x 1)))))
* * * * [misc]progress:  [ 47 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (log (exp (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (exp (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (exp (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (exp (atan (sqrt (/ (- 1 x) (+ x 1)))))
* * * * [misc]progress:  [ 48 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (* (* (cbrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) (cbrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))) (cbrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (* (cbrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) (cbrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* [exit]simplify:  Simplified to (* (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))) (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))))
* [exit]simplify:  Simplified to (* (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))) (cbrt (atan (sqrt (/ (- 1 x) (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (cbrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* * * * [misc]progress:  [ 49 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (cbrt (* (* (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (* (* (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* [exit]simplify:  Simplified to (pow (atan (sqrt (/ (- 1 x) (+ x 1)))) 3)
* [exit]simplify:  Simplified to (pow (atan (sqrt (/ (- 1 x) (+ x 1)))) 3)
* * * * [misc]progress:  [ 50 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (* (sqrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) (sqrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (sqrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [enter]simplify:  Simplifying (sqrt (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (atan (sqrt (/ (- 1 x) (+ x 1)))))
* * * * [misc]progress:  [ 51 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (* 1 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 52 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (pow (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))) 1)))))>
* * * * [misc]progress:  [ 53 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (exp (- (- (log (- 1 x)) (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (- (- (log (- 1 x)) (log (sqrt (+ 1 x)))) (log (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (100 enodes)
* [exit]simplify:  Simplified to (- (- (log (- 1 x)) (log (sqrt (+ x 1)))) (log (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (- (log (- 1 x)) (log (sqrt (+ x 1)))) (log (sqrt (+ x 1))))
* * * * [misc]progress:  [ 54 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (exp (- (log (/ (- 1 x) (sqrt (+ 1 x)))) (log (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (- (log (/ (- 1 x) (sqrt (+ 1 x)))) (log (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (74 enodes)
* * [misc]simplify:  iters left: 1 (104 enodes)
* [exit]simplify:  Simplified to (- (log (/ (- 1 x) (sqrt (+ x 1)))) (log (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (log (/ (- 1 x) (sqrt (+ x 1)))) (log (sqrt (+ x 1))))
* * * * [misc]progress:  [ 55 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (exp (log (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (log (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (log (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (log (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 56 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (log (exp (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (exp (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (59 enodes)
* [exit]simplify:  Simplified to (exp (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (exp (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 57 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (cbrt (/ (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (114 enodes)
* * [misc]simplify:  iters left: 3 (415 enodes)
* [exit]simplify:  Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 58 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (cbrt (/ (* (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ 1 x)))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (* (* (/ (- 1 x) (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ 1 x)))) (/ (- 1 x) (sqrt (+ 1 x)))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (116 enodes)
* * [misc]simplify:  iters left: 3 (381 enodes)
* [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
* [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
* * * * [misc]progress:  [ 59 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (* (cbrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (cbrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (cbrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (+ x 1))) (cbrt (/ (- 1 x) (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 60 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (* (* (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (216 enodes)
* [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
* [exit]simplify:  Simplified to (pow (/ (- 1 x) (+ x 1)) 3)
* * * * [misc]progress:  [ 61 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 62 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (- (/ (- 1 x) (sqrt (+ 1 x)))) (- (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (- (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (/ (- x 1) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- x 1) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (- (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (- (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (- (sqrt (+ x 1)))
* * * * [misc]progress:  [ 63 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (- (/ (/ 1 (sqrt (+ 1 x))) (sqrt (+ 1 x))) (/ (/ x (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [enter]simplify:  Simplifying (/ (/ x (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ x (+ 1 x))
* [exit]simplify:  Simplified to (/ x (+ 1 x))
* * * * [misc]progress:  [ 64 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 65 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 66 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (sqrt (sqrt (+ x 1))) (cbrt (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (sqrt (sqrt (+ x 1))) (cbrt (/ (- 1 x) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 67 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt 1)) (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (sqrt 1) (cbrt (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (sqrt 1) (cbrt (/ (- 1 x) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 68 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (sqrt (sqrt (+ x 1))) (cbrt (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (sqrt (sqrt (+ x 1))) (cbrt (/ (- 1 x) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 69 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) 1) (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) 1))
* [exit]simplify:  Simplified to (* (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) 1))
* [enter]simplify:  Simplifying (/ (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 70 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 71 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 72 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 73 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt 1)) (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt 1))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt 1))
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 74 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 75 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) 1) (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) 1)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) 1)
* [enter]simplify:  Simplifying (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (- 1 x) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 76 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (116 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 77 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (cbrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (cbrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 78 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 79 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt 1)) (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (cbrt (- 1 x)) (sqrt 1)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (* (/ (cbrt (- 1 x)) (sqrt 1)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 80 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 81 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1) (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* * [misc]simplify:  iters left: 1 (342 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 82 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (138 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 83 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 84 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 85 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt 1)) (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt 1)))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt 1)))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 86 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 87 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1) (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (120 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 88 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (134 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 89 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 90 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 91 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt 1)) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 92 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 93 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (106 enodes)
* * [misc]simplify:  iters left: 1 (138 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 94 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (134 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (+ x 1))) (/ (cbrt (- 1 x)) (sqrt 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (+ x 1))) (/ (cbrt (- 1 x)) (sqrt 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 95 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt 1)) (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt 1)) (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 96 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt 1)))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt 1)))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 97 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt 1)) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) 1) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) 1) (cbrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 98 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt 1)))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt 1)))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 99 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) 1) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (100 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt 1)) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt 1)) (cbrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 100 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (113 enodes)
* * [misc]simplify:  iters left: 1 (134 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 101 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (fabs (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 102 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 103 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt 1)) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 104 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 105 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1) (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (106 enodes)
* * [misc]simplify:  iters left: 1 (138 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 106 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (196 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 107 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (185 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 108 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (201 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 109 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt 1)) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt 1)))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt 1)))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 110 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (sqrt (+ 1 x)))) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (201 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 111 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1) (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) 1) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) 1) (cbrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 112 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 113 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 114 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 115 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt 1)) (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 116 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 117 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1) (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 118 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 119 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 120 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 121 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt 1)) (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 122 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 123 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1) (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 124 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 125 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 126 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 127 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt 1)) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 128 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 129 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 130 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (sqrt (- 1 x)) (sqrt 1)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (/ (sqrt (- 1 x)) (sqrt 1)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 131 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 132 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 133 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt 1)) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) 1)
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 134 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 135 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt 1)) 1) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt 1)) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 136 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 137 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 138 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 139 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt 1)) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 140 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 141 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1) (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 142 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 143 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 144 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) 1) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) 1) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 145 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) 1) (sqrt 1)) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) 1) (sqrt 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 146 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) 1) (sqrt (sqrt (+ 1 x)))) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) 1) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 147 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (sqrt (- 1 x)) 1) 1) (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) 1) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) 1)
* [enter]simplify:  Simplifying (/ (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 148 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (28 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 149 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (* (fabs (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 150 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 151 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt 1)) (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 152 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 153 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1) (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (26 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 154 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (31 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (cbrt (sqrt (+ 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 155 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 156 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (sqrt (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ 1 (* (sqrt (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 157 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt 1)) (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 158 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (sqrt (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ 1 (* (sqrt (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (sqrt (+ 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 159 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1) (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 160 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 161 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 162 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 163 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 164 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 165 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) 1) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 166 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt 1)) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (/ (/ 1 (sqrt 1)) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 167 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (fabs (cbrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (fabs (cbrt (+ 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 168 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 169 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt 1)) (sqrt 1)) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt 1)) (sqrt 1))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 1)
* [exit]simplify:  Simplified to (/ 1 1)
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 170 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 171 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt 1)) 1) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt 1)) 1)
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt 1))
* [exit]simplify:  Simplified to (/ 1 (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 172 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 173 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (fabs (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (cbrt (+ 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 174 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 175 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 176 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (32 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 177 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 (sqrt (sqrt (+ 1 x)))) 1) (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (sqrt (+ 1 x)))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 178 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 179 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 180 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 1) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 1) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 181 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 1) (sqrt 1)) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 1) (sqrt 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (6 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt 1))
* [exit]simplify:  Simplified to (/ 1 (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 182 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 1) (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 1) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 183 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ 1 1) 1) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ 1 1) 1)
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 184 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 185 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 186 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 187 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt 1)) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt 1))
* [exit]simplify:  Simplified to (/ 1 (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 188 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 189 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ 1 1) (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 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 (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 190 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (/ 1 (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 191 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 192 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 193 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (sqrt 1)) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (17 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 194 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (sqrt (sqrt (+ 1 x)))) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 195 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) 1) (/ (/ 1 (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* * * * [misc]progress:  [ 196 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (104 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (sqrt (+ 1 (pow x 3))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (cbrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (cbrt (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 197 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (60 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (cbrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (cbrt (+ 1 x))))
* * * * [misc]progress:  [ 198 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (+ 1 (pow x 3))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (+ 1 (pow x 3))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 199 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt 1)) (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 200 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (+ 1 (pow x 3))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (+ 1 (pow x 3))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (sqrt (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 201 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) 1) (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 202 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (102 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- 1 (* x x)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (sqrt (- 1 (* x x)))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 203 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (58 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (sqrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (sqrt (- 1 (* x x))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 204 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (- 1 (* x x)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (- 1 (* x x)))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 205 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt 1)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (45 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (- 1 (* x x))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 206 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (- 1 (* x x)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (- 1 (* x x)))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 207 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) 1) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (- 1 (* x x))))
* [enter]simplify:  Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 208 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* 1 (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 209 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* * * * [misc]progress:  [ 210 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ 1 (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* * * * [misc]progress:  [ 211 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (+ 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 212 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (fabs (cbrt (+ x 1))))
* * * * [misc]progress:  [ 213 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 214 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt 1)) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 215 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (45 enodes)
* * [misc]simplify:  iters left: 1 (47 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 216 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (/ (- 1 x) (sqrt (+ 1 x))) 1) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 217 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (- 1 x) (sqrt (+ 1 x)))) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))) (/ (sqrt (+ 1 x)) (cbrt (/ (- 1 x) (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (cbrt (/ (- 1 x) (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (cbrt (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (cbrt (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 218 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (sqrt (/ (- 1 x) (sqrt (+ 1 x)))) (/ (sqrt (+ 1 x)) (sqrt (/ (- 1 x) (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 219 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 220 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 221 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 222 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt 1)) (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ x 1) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 223 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 224 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ x 1) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 225 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 226 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 227 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 228 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (sqrt 1)) (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 229 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 230 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (sqrt (- 1 x)) 1) (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ x 1) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 231 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (+ 1 x)) (/ (- 1 x) (cbrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (- 1 x) (cbrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (- 1 x)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (- 1 x)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 232 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (- 1 x)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (- 1 x)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 233 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 234 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ 1 (sqrt 1)) (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* * * * [misc]progress:  [ 235 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (sqrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ x 1)) (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 236 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ 1 1) (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* * * * [misc]progress:  [ 237 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ 1 (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ (- 1 x) (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* [exit]simplify:  Simplified to (/ (+ x 1) (- 1 x))
* * * * [misc]progress:  [ 238 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (/ (sqrt (+ 1 x)) (/ 1 (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (/ 1 (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ (+ x 1) 1)
* [exit]simplify:  Simplified to (/ (+ x 1) 1)
* * * * [misc]progress:  [ 239 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ (pow 1 3) (pow x 3)))) (/ (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- (* x x) (- x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- (* x x) (- x 1))))
* * * * [misc]progress:  [ 240 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (- (* 1 1) (* x x)))) (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 241 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (57 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ (pow x 3) 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ (pow x 3) 1)))
* * * * [misc]progress:  [ 242 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (- 1 (* x x))))
* * * * [misc]progress:  [ 243 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* [exit]simplify:  Simplified to (+ x 1)
* [exit]simplify:  Simplified to (+ x 1)
* * * * [misc]progress:  [ 244 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (pow (+ 1 x) 1/2))))))>
* * * * [misc]progress:  [ 245 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (pow (sqrt (+ 1 x)) 1))))))>
* * * * [misc]progress:  [ 246 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (exp (log (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (log (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (log (sqrt (+ x 1)))
* * * * [misc]progress:  [ 247 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (log (exp (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (exp (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (exp (sqrt (+ x 1)))
* * * * [misc]progress:  [ 248 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 249 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (cbrt (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (+ x 1))
* [exit]simplify:  Simplified to (* (sqrt (+ x 1)) (+ x 1))
* * * * [misc]progress:  [ 250 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 251 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 252 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (* (sqrt 1) (sqrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (sqrt 1)
* [exit]simplify:  Simplified to (sqrt 1)
* [enter]simplify:  Simplifying (sqrt (+ 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (sqrt (+ x 1))
* [exit]simplify:  Simplified to (sqrt (+ x 1))
* * * * [misc]progress:  [ 253 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (/ (sqrt (+ (pow 1 3) (pow x 3))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))))>
* [enter]simplify:  Simplifying (sqrt (+ (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (pow x 3) 1))
* [exit]simplify:  Simplified to (sqrt (+ (pow x 3) 1))
* [enter]simplify:  Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (sqrt (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 254 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (/ (sqrt (- (* 1 1) (* x x))) (sqrt (- 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
* [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
* [enter]simplify:  Simplifying (sqrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* * * * [misc]progress:  [ 255 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (* (sqrt (sqrt (+ 1 x))) (sqrt (sqrt (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 256 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (fabs (sqrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 257 / 269 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (* 1 (sqrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 258 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- (+ (* 7/8 (pow x 2)) 1) (* 3/2 x)) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- (+ (* 7/8 (pow x 2)) 1) (* 3/2 x)) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (135 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (+ (* x (* x 7/8)) (- 1 (* 3/2 x))) (sqrt (+ x 1))))) 2)
* * * * [misc]progress:  [ 259 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 260 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 261 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
* * * * [misc]progress:  [ 262 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
* * * * [misc]progress:  [ 263 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)
* * * * [misc]progress:  [ 264 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (- (+ (* 2 (pow x 2)) 1) (* 2 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (+ (* 2 (* x x)) (- 1 (* x 2))))) 2)
* * * * [misc]progress:  [ 265 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))))))
* * * * [misc]progress:  [ 266 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x))))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 x)))))))))
* * * * [misc]progress:  [ 267 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (- (+ 1 (* 1/2 x)) (* 1/8 (pow x 2))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (- (+ 1 (* 1/2 x)) (* 1/8 (pow x 2)))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (286 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (- (+ (* 1/2 x) 1) (* (* x 1/8) x))))) 2)
* * * * [misc]progress:  [ 268 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))))
* * * * [misc]progress:  [ 269 / 269 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2)))))))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 x)) (- (* +nan.0 (/ 1 (pow x 2))))))))))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 1 1 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 1 1)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 1 1 1 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 1 1 2)
* [misc]approximate:  Taking taylor expansion of (/ (+ x 1) (- 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 (pow x 2)) (+ (* 2 x) 1)) into (+ (* 2 (pow x 2)) (+ 1 (* 2 x)))
* [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* -2 (/ 1 x)) -1)) into (- (+ 1 (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 2))))))
* [misc]approximate:  Taking taylor expansion of (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* 2 (/ 1 (- x))) -1)) into (- (+ 1 (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 2))))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 x) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 x) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
* [misc]backup-simplify:  Simplify (- (/ -2 1) (+ (* 1 (/ 1/2 1)))) into -5/2
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
* [misc]backup-simplify:  Simplify (- (/ -5/2 1) (+ (* 1 (/ 2 1)))) into -9/2
* [misc]backup-simplify:  Simplify -9/2 into -9/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -1/8 1)) (* -5/2 (/ 1/2 1)))) into 19/8
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
* [misc]backup-simplify:  Simplify (- (/ 19/8 1) (+ (* 1 (/ 2 1)) (* -9/2 (/ 2 1)))) into 75/8
* [misc]backup-simplify:  Simplify 75/8 into 75/8
* [misc]backup-simplify:  Simplify (+ (* 75/8 (pow x 2)) (+ (* -9/2 x) 1)) into (- (+ (* 75/8 (pow x 2)) 1) (* 9/2 x))
* [misc]approximate:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ -2 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) -1) (+ (* +nan.0 (/ -2 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 1 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) -1) (+ (* +nan.0 (/ -2 -1)) (* (- +nan.0) (/ -2 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (+ (* (- +nan.0) (/ 1 (/ 1 x))) (* +nan.0 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]backup-simplify:  Simplify +nan.0 into +nan.0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 2 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) -1) (+ (* +nan.0 (/ 2 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 1 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) -1) (+ (* +nan.0 (/ -2 -1)) (* (- +nan.0) (/ 2 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- +nan.0) into (- +nan.0)
* [misc]backup-simplify:  Simplify (+ (- +nan.0) (+ (* (- +nan.0) (/ 1 (/ 1 (- x)))) (* +nan.0 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) in x
* [misc]taylor:  Rewrote expression to (pow (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 x) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
* [misc]backup-simplify:  Simplify (- (/ -2 1) (+ (* 1 (/ 1/2 1)))) into -5/2
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
* [misc]backup-simplify:  Simplify (- (/ -5/2 1) (+ (* 1 (/ 2 1)))) into -9/2
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -9/2) 1)) (pow 1 1)))) 1) into -9/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -9/2) (* 0 0)) into -3/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) in x
* [misc]taylor:  Rewrote expression to (pow (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 x) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (sqrt 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 1))) into 1/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ x 1) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
* [misc]backup-simplify:  Simplify (- (/ -2 1) (+ (* 1 (/ 1/2 1)))) into -5/2
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -1 1)))) into 2
* [misc]backup-simplify:  Simplify (- (/ -5/2 1) (+ (* 1 (/ 2 1)))) into -9/2
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 -9/2) 1)) (pow 1 1)))) 1) into -9/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -9/2) (* 0 0)) into -3/2
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -3/2 1) 1)))) into -3/2
* [misc]backup-simplify:  Simplify -3/2 into -3/2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* 1 (/ -1/8 1)) (* -5/2 (/ 1/2 1)))) into 19/8
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* 2 (/ -1 1)))) into 2
* [misc]backup-simplify:  Simplify (- (/ 19/8 1) (+ (* 1 (/ 2 1)) (* -9/2 (/ 2 1)))) into 75/8
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 -9/2) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 75/8) 1)) (pow 1 1)))) 2) into -3/4
* [misc]backup-simplify:  Simplify (+ (* 1/3 -3/4) (+ (* 0 -9/2) (* 0 0))) into -1/4
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow -3/2 2) 2)) (* (/ (pow -1/4 1) 1)))) into 7/8
* [misc]backup-simplify:  Simplify 7/8 into 7/8
* [misc]backup-simplify:  Simplify (+ (* 7/8 (pow x 2)) (+ (* -3/2 x) 1)) into (- (+ (* 7/8 (pow x 2)) 1) (* 3/2 x))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
* [misc]taylor:  Rewrote expression to (pow (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]backup-simplify:  Simplify (log +nan.0) into (log +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log x)) (log +nan.0)) into (- (log +nan.0) (* 2 (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log +nan.0) (* 2 (log x)))) into (* 1/3 (- (log +nan.0) (* 2 (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) into (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
* [misc]taylor:  Rewrote expression to (pow (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) (sqrt (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]backup-simplify:  Simplify (log +nan.0) into (log +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log x)) (log +nan.0)) into (- (log +nan.0) (* 2 (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log +nan.0) (* 2 (log x)))) into (* 1/3 (- (log +nan.0) (* 2 (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) into (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) into (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ -2 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) -1) (+ (* +nan.0 (/ -2 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow +nan.0 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log x)) (log +nan.0)) into (- (log +nan.0) (* 2 (log x)))
* [misc]backup-simplify:  Simplify (+ (* 1/3 +nan.0) (* 0 (- (log +nan.0) (* 2 (log x))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) (+ (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))) into (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 1 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) -1) (+ (* +nan.0 (/ -2 -1)) (* (- +nan.0) (/ -2 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow +nan.0 1)))) 2) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log x)) (log +nan.0)) into (- (log +nan.0) (* 2 (log x)))
* [misc]backup-simplify:  Simplify (+ (* 1/3 +nan.0) (+ (* 0 +nan.0) (* 0 (- (log +nan.0) (* 2 (log x)))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) (+ (* (/ (pow (- +nan.0) 2) 2)) (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))) into (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x))))))) (pow (/ 1 x) 2)) (+ (* (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x))))))) (/ 1 x)) (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))))) into (- (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) (+ (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) x)) (- (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) (pow x 2))))))
* [misc]approximate:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Rewrote expression to (pow (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]backup-simplify:  Simplify (log +nan.0) into (log +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log x)) (log +nan.0)) into (- (log +nan.0) (* 2 (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log +nan.0) (* 2 (log x)))) into (* 1/3 (- (log +nan.0) (* 2 (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) into (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))
* [misc]taylor:  Taking taylor expansion of (cbrt (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Rewrote expression to (pow (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) (sqrt (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (sqrt (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (sqrt 0) into 0
* [misc]backup-simplify:  Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 +nan.0) into +nan.0
* [misc]taylor:  Taking taylor expansion of (/ (+ (/ 1 (- x)) 1) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]backup-simplify:  Simplify (/ +nan.0 -1) into +nan.0
* [misc]backup-simplify:  Simplify (log +nan.0) into (log +nan.0)
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log x)) (log +nan.0)) into (- (log +nan.0) (* 2 (log x)))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log +nan.0) (* 2 (log x)))) into (* 1/3 (- (log +nan.0) (* 2 (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) into (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) into (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 2 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) -1) (+ (* +nan.0 (/ 2 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- +nan.0)) 1)) (pow +nan.0 1)))) 1) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log x)) (log +nan.0)) into (- (log +nan.0) (* 2 (log x)))
* [misc]backup-simplify:  Simplify (+ (* 1/3 +nan.0) (* 0 (- (log +nan.0) (* 2 (log x))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) (+ (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))) into (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log 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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0
* [misc]backup-simplify:  Simplify (- (/ 1 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)) (* (- +nan.0) (/ +nan.0 +nan.0)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (- (/ (- +nan.0) -1) (+ (* +nan.0 (/ -2 -1)) (* (- +nan.0) (/ 2 -1)))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- +nan.0)) 2)) (pow +nan.0 2))) (* 1 (/ (* 1 (pow (* 2 (- +nan.0)) 1)) (pow +nan.0 1)))) 2) into +nan.0
* [misc]backup-simplify:  Simplify (+ (* (- 2) (log x)) (log +nan.0)) into (- (log +nan.0) (* 2 (log x)))
* [misc]backup-simplify:  Simplify (+ (* 1/3 +nan.0) (+ (* 0 +nan.0) (* 0 (- (log +nan.0) (* 2 (log x)))))) into (- +nan.0)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))) (+ (* (/ (pow (- +nan.0) 2) 2)) (* (/ (pow (- +nan.0) 1) 1)))) into (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))))
* [misc]backup-simplify:  Simplify (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x)))))) into (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log x))))))
* [misc]backup-simplify:  Simplify (+ (* (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 (- x)))))))) (pow (/ 1 (- x)) 2)) (+ (* (* +nan.0 (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 (- x)))))))) (/ 1 (- x))) (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 (- x))))))))) into (- (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) (+ (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) (pow x 2))) (- (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) x)))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 1 1 1 1)
* [misc]approximate:  Taking taylor expansion of (* (- 1 x) (- 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- 1 x) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (- 1 x) (- 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ (* 1 -1) (* -1 1)) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* -1 -1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (pow x 2) 1) (* 2 x))
* [misc]approximate:  Taking taylor expansion of (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 x)) (- 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 -1)) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 -1))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 (+ (* -2 (/ 1 (/ 1 x))) (* 1 (pow (/ 1 (/ 1 x)) 2)))) into (- (+ (pow x 2) 1) (* 2 x))
* [misc]approximate:  Taking taylor expansion of (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (* (- 1 (/ 1 (- x))) (- 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 1 1) (* 1 1)) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 1 1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 (+ (* 2 (/ 1 (/ 1 (- x)))) (* 1 (pow (/ 1 (/ 1 (- x))) 2)))) into (- (+ (pow x 2) 1) (* 2 x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (pow (/ (+ x 1) (- 1 x)) 1))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 2 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (exp (- (log (+ x 1)) (log (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (log (+ x 1)) (log (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* [exit]simplify:  Simplified to (- (log (+ 1 x)) (log (- 1 x)))
* [exit]simplify:  Simplified to (- (log (+ 1 x)) (log (- 1 x)))
* * * * [misc]progress:  [ 3 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (exp (log (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (log (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (18 enodes)
* [exit]simplify:  Simplified to (log (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (log (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 4 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (exp (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (exp (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (exp (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 5 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (314 enodes)
* [exit]simplify:  Simplified to (pow (/ (+ 1 x) (- 1 x)) 3)
* [exit]simplify:  Simplified to (pow (/ (+ 1 x) (- 1 x)) 3)
* * * * [misc]progress:  [ 6 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (+ 1 x) (- 1 x))) (cbrt (/ (+ 1 x) (- 1 x))))
* [exit]simplify:  Simplified to (* (cbrt (/ (+ 1 x) (- 1 x))) (cbrt (/ (+ 1 x) (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 7 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (195 enodes)
* * [misc]simplify:  iters left: 2 (478 enodes)
* [exit]simplify:  Simplified to (pow (/ (+ 1 x) (- 1 x)) 3)
* [exit]simplify:  Simplified to (pow (/ (+ 1 x) (- 1 x)) 3)
* * * * [misc]progress:  [ 8 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (sqrt (/ (+ 1 x) (- 1 x)))
* [enter]simplify:  Simplifying (sqrt (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (sqrt (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 9 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (- (+ x 1)) (- (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- (+ 1 x))
* [exit]simplify:  Simplified to (- (+ 1 x))
* [enter]simplify:  Simplifying (- (- 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* * [misc]simplify:  iters left: 1 (13 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [exit]simplify:  Simplified to (- x 1)
* * * * [misc]progress:  [ 10 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (* (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (cbrt (+ x 1)) (cbrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 11 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (+ 1 x)) (sqrt (- 1 x))) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (/ (cbrt (+ 1 x)) (sqrt (- 1 x))) (cbrt (+ 1 x)))
* [enter]simplify:  Simplifying (/ (cbrt (+ x 1)) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 12 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (/ (cbrt (+ 1 x)) 1))
* [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (/ (cbrt (+ 1 x)) 1))
* [enter]simplify:  Simplifying (/ (cbrt (+ x 1)) (- 1 x))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (- 1 x))
* [exit]simplify:  Simplified to (/ (cbrt (+ 1 x)) (- 1 x))
* * * * [misc]progress:  [ 13 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (cbrt (- 1 x))) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (+ 1 x)) (cbrt (- 1 x))) (cbrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (cbrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 14 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ (sqrt (+ x 1)) (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 15 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ (sqrt (+ x 1)) 1) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) 1)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) 1)
* [enter]simplify:  Simplifying (/ (sqrt (+ x 1)) (- 1 x))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (- 1 x))
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (- 1 x))
* * * * [misc]progress:  [ 16 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (+ x 1) (cbrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ 1 x) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 17 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ 1 (sqrt (- 1 x))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (+ x 1) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ 1 x) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 18 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ 1 1) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 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 (/ (+ x 1) (- 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (11 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1 x))
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1 x))
* * * * [misc]progress:  [ 19 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* 1 (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 20 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (+ x 1) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (- 1 x))
* * [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 (- 1 x))
* [exit]simplify:  Simplified to (/ 1 (- 1 x))
* * * * [misc]progress:  [ 21 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (/ (- 1 x) (+ x 1))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 22 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (/ (+ x 1) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (cbrt (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (+ x 1) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (cbrt (- 1 x))) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (cbrt (- 1 x))) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 23 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (/ (+ x 1) (sqrt (- 1 x))) (sqrt (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (+ x 1) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (/ (+ 1 x) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 24 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (/ (+ x 1) 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (+ x 1) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) 1)
* [exit]simplify:  Simplified to (/ (+ 1 x) 1)
* * * * [misc]progress:  [ 25 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (cbrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 26 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 27 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (/ (- 1 x) (+ x 1))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (- 1 x) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (18 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 28 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ (+ x 1) (- (pow 1 3) (pow x 3))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (+ x 1) (- (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1 (pow x 3)))
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1 (pow x 3)))
* * * * [misc]progress:  [ 29 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (/ (+ x 1) (- (* 1 1) (* x x))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (+ x 1) (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1 (* x x)))
* [exit]simplify:  Simplified to (/ (+ 1 x) (- 1 (* x x)))
* * * * [misc]progress:  [ 30 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ (pow x 3) (pow 1 3)) (* (- 1 x) (+ (* x x) (- (* 1 1) (* x 1))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) (+ (* x x) (- (* 1 1) (* x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (87 enodes)
* * [misc]simplify:  iters left: 3 (395 enodes)
* [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (- 1 x))
* [exit]simplify:  Simplified to (* (+ (- 1 x) (* x x)) (- 1 x))
* * * * [misc]progress:  [ 31 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (- (* x x) (* 1 1)) (* (- 1 x) (- x 1))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) (- x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (- x 1))
* [exit]simplify:  Simplified to (* (- 1 x) (- x 1))
* * * * [misc]progress:  [ 32 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (pow (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) 1)) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 33 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (exp (- (- (+ (log (- 1 x)) (log (- 1 x))) (log (sqrt (+ x 1)))) (- (log (+ x 1)) (log (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (- (+ (log (- 1 x)) (log (- 1 x))) (log (sqrt (+ x 1)))) (- (log (+ x 1)) (log (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (186 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- 1 x)) (+ (log (- 1 x)) (log (- 1 x)))) (+ (log (+ x 1)) (log (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (- (+ (log (- 1 x)) (+ (log (- 1 x)) (log (- 1 x)))) (+ (log (+ x 1)) (log (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 34 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (exp (- (- (+ (log (- 1 x)) (log (- 1 x))) (log (sqrt (+ x 1)))) (log (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (- (+ (log (- 1 x)) (log (- 1 x))) (log (sqrt (+ x 1)))) (log (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (354 enodes)
* [exit]simplify:  Simplified to (- (+ (log (- 1 x)) (- (log (- 1 x)) (log (+ x 1)))) (- (log (sqrt (+ x 1))) (log (- 1 x))))
* [exit]simplify:  Simplified to (- (+ (log (- 1 x)) (- (log (- 1 x)) (log (+ x 1)))) (- (log (sqrt (+ x 1))) (log (- 1 x))))
* * * * [misc]progress:  [ 35 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (exp (- (- (log (* (- 1 x) (- 1 x))) (log (sqrt (+ x 1)))) (- (log (+ x 1)) (log (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (- (log (* (- 1 x) (- 1 x))) (log (sqrt (+ x 1)))) (- (log (+ x 1)) (log (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (188 enodes)
* [exit]simplify:  Simplified to (- (+ (- (log (- 1 x)) (log (+ x 1))) (+ (log (- 1 x)) (log (- 1 x)))) (log (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (- (+ (- (log (- 1 x)) (log (+ x 1))) (+ (log (- 1 x)) (log (- 1 x)))) (log (sqrt (+ x 1))))
* * * * [misc]progress:  [ 36 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (exp (- (- (log (* (- 1 x) (- 1 x))) (log (sqrt (+ x 1)))) (log (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (- (log (* (- 1 x) (- 1 x))) (log (sqrt (+ x 1)))) (log (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (+ (- (log (- 1 x)) (log (+ x 1))) (- (+ (log (- 1 x)) (log (- 1 x))) (log (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (+ (- (log (- 1 x)) (log (+ x 1))) (- (+ (log (- 1 x)) (log (- 1 x))) (log (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 37 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (exp (- (log (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (- (log (+ x 1)) (log (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (log (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (- (log (+ x 1)) (log (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (388 enodes)
* [exit]simplify:  Simplified to (+ (- (log (- 1 x)) (log (+ x 1))) (log (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (+ (- (log (- 1 x)) (log (+ x 1))) (log (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 38 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (exp (- (log (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (log (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (log (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (log (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (317 enodes)
* [exit]simplify:  Simplified to (- (log (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (log (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (- (log (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (log (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 39 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (exp (log (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (log (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (216 enodes)
* [exit]simplify:  Simplified to (log (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* [exit]simplify:  Simplified to (log (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* * * * [misc]progress:  [ 40 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (log (exp (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (exp (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (175 enodes)
* [exit]simplify:  Simplified to (exp (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* [exit]simplify:  Simplified to (exp (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* * * * [misc]progress:  [ 41 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (cbrt (/ (/ (* (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- 1 x) (- 1 x)) (- 1 x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- 1 x) (- 1 x)) (- 1 x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (60 enodes)
* * [misc]simplify:  iters left: 4 (279 enodes)
* [exit]simplify:  Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 42 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (cbrt (/ (/ (* (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- 1 x) (- 1 x)) (- 1 x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- 1 x) (- 1 x)) (- 1 x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (229 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))) (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x)))) (* (/ (* (- 1 x) (- 1 x)) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))) (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x)))) (* (/ (* (- 1 x) (- 1 x)) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 43 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (cbrt (/ (/ (* (* (* (- 1 x) (- 1 x)) (* (- 1 x) (- 1 x))) (* (- 1 x) (- 1 x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (* (* (- 1 x) (- 1 x)) (* (- 1 x) (- 1 x))) (* (- 1 x) (- 1 x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (62 enodes)
* * [misc]simplify:  iters left: 4 (292 enodes)
* [exit]simplify:  Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (* (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1)))) (* (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 44 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (cbrt (/ (/ (* (* (* (- 1 x) (- 1 x)) (* (- 1 x) (- 1 x))) (* (- 1 x) (- 1 x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (* (* (- 1 x) (- 1 x)) (* (- 1 x) (- 1 x))) (* (- 1 x) (- 1 x))) (* (* (sqrt (+ x 1)) (sqrt (+ x 1))) (sqrt (+ x 1)))) (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (239 enodes)
* [exit]simplify:  Simplified to (* (* (/ (* (- 1 x) (- 1 x)) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))) (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (* (* (/ (* (- 1 x) (- 1 x)) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))) (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 45 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (cbrt (/ (* (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (* (+ x 1) (+ x 1)) (+ x 1)) (* (* (- 1 x) (- 1 x)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (53 enodes)
* * [misc]simplify:  iters left: 4 (209 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (pow (/ (+ x 1) (- 1 x)) 3) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (pow (/ (+ x 1) (- 1 x)) 3) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 46 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (cbrt (/ (* (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (* (/ (+ x 1) (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (170 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (/ (+ x 1) (- 1 x)) (- 1 x))) 3)
* [exit]simplify:  Simplified to (pow (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (/ (+ x 1) (- 1 x)) (- 1 x))) 3)
* * * * [misc]progress:  [ 47 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (* (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))) (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 48 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (cbrt (* (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (114 enodes)
* [exit]simplify:  Simplified to (pow (* (/ (- 1 x) (sqrt (+ x 1))) (* (/ (- 1 x) (+ x 1)) (- 1 x))) 3)
* [exit]simplify:  Simplified to (pow (* (/ (- 1 x) (sqrt (+ x 1))) (* (/ (- 1 x) (+ x 1)) (- 1 x))) 3)
* * * * [misc]progress:  [ 49 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (sqrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (sqrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (sqrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (sqrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (sqrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 50 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (- (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (- (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (484 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- x 1)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (- (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (19 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (- (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 51 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (173 enodes)
* * [misc]simplify:  iters left: 1 (345 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (392 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 52 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (416 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (392 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 53 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (177 enodes)
* * [misc]simplify:  iters left: 2 (392 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 54 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (269 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 55 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (314 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (+ x 1))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (+ x 1))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (249 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 56 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (231 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (cbrt (- 1 x)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (cbrt (- 1 x)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 57 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (183 enodes)
* * [misc]simplify:  iters left: 1 (361 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 58 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) 1)) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (179 enodes)
* * [misc]simplify:  iters left: 1 (401 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* * [misc]simplify:  iters left: 1 (494 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 59 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (231 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (/ 1 (cbrt (- 1 x))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (/ 1 (cbrt (- 1 x))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 60 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 (sqrt (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (183 enodes)
* * [misc]simplify:  iters left: 1 (361 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (- 1 x)) 1))
* [exit]simplify:  Simplified to (* (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (- 1 x)) 1))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 61 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 1)) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (326 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (280 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 62 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) 1) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (325 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1))
* [exit]simplify:  Simplified to (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (280 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 63 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (+ x 1)) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (+ x 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (325 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* [exit]simplify:  Simplified to (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (280 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (- 1 x) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 64 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (156 enodes)
* [exit]simplify:  Simplified to (* (* (- 1 (pow x 3)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* [exit]simplify:  Simplified to (* (* (- 1 (pow x 3)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (195 enodes)
* * [misc]simplify:  iters left: 1 (455 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (+ x 1) (* x x)))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (+ x 1) (* x x)))
* * * * [misc]progress:  [ 65 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 (* x x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (* (- 1 (* x x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (381 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
* [exit]simplify:  Simplified to (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
* * * * [misc]progress:  [ 66 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (153 enodes)
* * [misc]simplify:  iters left: 1 (325 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (392 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 67 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (392 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (150 enodes)
* * [misc]simplify:  iters left: 1 (392 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 68 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (231 enodes)
* * [misc]simplify:  iters left: 1 (496 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 69 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (177 enodes)
* * [misc]simplify:  iters left: 1 (439 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (+ x 1)) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (+ x 1)) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 70 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (199 enodes)
* * [misc]simplify:  iters left: 1 (431 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (249 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 71 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (439 enodes)
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 72 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 73 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1)) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* * [misc]simplify:  iters left: 1 (494 enodes)
* [exit]simplify:  Simplified to (* (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 74 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (439 enodes)
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 75 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x)))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 76 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 1)) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (280 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 77 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (317 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (280 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 78 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (317 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (280 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (- 1 x) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 79 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (420 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 (pow x 3)) (+ x 1)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (- 1 (pow x 3)) (+ x 1)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (195 enodes)
* * [misc]simplify:  iters left: 1 (455 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (+ x 1) (* x x)))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (+ x 1) (* x x)))
* * * * [misc]progress:  [ 80 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (391 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 (* x x))))
* [enter]simplify:  Simplifying (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (381 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1))
* * * * [misc]progress:  [ 81 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (159 enodes)
* * [misc]simplify:  iters left: 1 (186 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 82 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x)))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (94 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (sqrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (sqrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 83 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (88 enodes)
* * [misc]simplify:  iters left: 3 (267 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 84 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (175 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 85 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* * [misc]simplify:  iters left: 2 (461 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 86 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* * [misc]simplify:  iters left: 2 (432 enodes)
* [exit]simplify:  Simplified to (/ (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 87 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (256 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 88 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) 1)) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (235 enodes)
* * [misc]simplify:  iters left: 1 (479 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (282 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 89 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (200 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 90 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 (sqrt (- 1 x)))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (153 enodes)
* * [misc]simplify:  iters left: 2 (380 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (+ x 1))) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (+ x 1))) (sqrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (/ (- 1 x) (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (/ (- 1 x) (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 91 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 1)) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (132 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 92 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (100 enodes)
* * [misc]simplify:  iters left: 1 (128 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 93 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (+ x 1)) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (+ x 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (216 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (+ x 1)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (+ x 1)) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (365 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 94 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (190 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (/ (+ x 1) (- 1 (pow x 3))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (/ (+ x 1) (- 1 (pow x 3))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (262 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 95 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 (* x x))) (cbrt (sqrt (+ x 1)))) (* (+ x 1) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 (* x x))) (cbrt (sqrt (+ x 1)))) (* (+ x 1) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 96 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* * [misc]simplify:  iters left: 1 (96 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (fabs (cbrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (fabs (cbrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 97 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x)))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 98 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (210 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 99 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (296 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1)))) (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (fabs (cbrt (+ x 1)))) (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 100 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (282 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 101 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* * [misc]simplify:  iters left: 2 (256 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 102 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (387 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 103 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) 1)) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (276 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 104 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (264 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (cbrt (- 1 x))) (/ (fabs (cbrt (+ x 1))) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (cbrt (- 1 x))) (/ (fabs (cbrt (+ x 1))) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 105 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (160 enodes)
* * [misc]simplify:  iters left: 1 (329 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 106 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 1)) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 107 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 108 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (+ x 1)) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (+ x 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (90 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (365 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 109 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (492 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (262 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 110 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (124 enodes)
* * [misc]simplify:  iters left: 2 (403 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 (* x x))) (fabs (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 (* x x))) (fabs (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 111 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (94 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 112 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 113 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (210 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 114 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (296 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 115 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (301 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 116 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (253 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 117 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 118 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (267 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (282 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 119 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (- 1 x))
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (- 1 x))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 120 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (223 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 121 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 122 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) 1) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (85 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 123 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ x 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (365 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 124 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (141 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (262 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 125 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (401 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 126 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (94 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 127 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (sqrt (/ (+ x 1) (- 1 x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 128 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (205 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 129 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (295 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (sqrt 1)) (cbrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (sqrt 1)) (cbrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 130 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (298 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (sqrt 1)) (cbrt (+ x 1))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (sqrt 1)) (cbrt (+ x 1))) (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (282 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 131 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (253 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (* (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (263 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 132 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (/ (sqrt (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt 1)) (/ (sqrt (+ x 1)) (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (263 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 133 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (272 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (221 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x))
* * * * [misc]progress:  [ 134 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (136 enodes)
* * [misc]simplify:  iters left: 2 (363 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (sqrt 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (sqrt 1) (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (463 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (+ x 1)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (+ x 1)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 135 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ 1 (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (433 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (/ (- 1 x) (sqrt 1)))
* [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (/ (- 1 x) (sqrt 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (463 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (+ x 1)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (+ x 1)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 136 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ 1 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ 1 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (48 enodes)
* * [misc]simplify:  iters left: 1 (59 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (289 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ x 1)) (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ x 1)) (+ x 1)))
* * * * [misc]progress:  [ 137 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) 1) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (69 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (289 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ x 1)) (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ x 1)) (+ x 1)))
* * * * [misc]progress:  [ 138 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (+ x 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (+ x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (77 enodes)
* * [misc]simplify:  iters left: 1 (122 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt 1))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt 1))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (367 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 139 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (140 enodes)
* * [misc]simplify:  iters left: 2 (492 enodes)
* [exit]simplify:  Simplified to (/ (- 1 (pow x 3)) (/ (* (+ x 1) (sqrt 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (- 1 (pow x 3)) (/ (* (+ x 1) (sqrt 1)) (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (262 enodes)
* * [misc]simplify:  iters left: 1 (495 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 140 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (400 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 (* x x)) (* (sqrt 1) (+ x 1))) (- 1 x))
* [exit]simplify:  Simplified to (* (/ (- 1 (* x x)) (* (sqrt 1) (+ x 1))) (- 1 x))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 141 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (94 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 142 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 143 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (210 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 144 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (296 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 145 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (301 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (/ (- 1 x) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))) (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 146 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (253 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 147 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 148 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (267 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (282 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 149 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (- 1 x))
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (- 1 x))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 150 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (223 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (/ (- 1 x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 151 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 152 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) 1) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (85 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 153 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ x 1)) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (365 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 154 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (141 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (262 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 155 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (401 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 156 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (114 enodes)
* * [misc]simplify:  iters left: 1 (163 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 157 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (sqrt (/ (+ x 1) (- 1 x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 158 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (262 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 159 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (368 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (138 enodes)
* * [misc]simplify:  iters left: 1 (384 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 160 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (332 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (282 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 161 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (134 enodes)
* * [misc]simplify:  iters left: 2 (330 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (263 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 162 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (167 enodes)
* * [misc]simplify:  iters left: 1 (437 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (sqrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (263 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 163 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (124 enodes)
* * [misc]simplify:  iters left: 1 (323 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (221 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x))
* * * * [misc]progress:  [ 164 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (167 enodes)
* * [misc]simplify:  iters left: 1 (420 enodes)
* [exit]simplify:  Simplified to (* (* (- 1 x) (cbrt (- 1 x))) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (* (- 1 x) (cbrt (- 1 x))) (cbrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (463 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (+ x 1)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (* (sqrt (+ x 1)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 165 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ 1 (sqrt (- 1 x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (145 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (* (- 1 x) (sqrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (463 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (+ x 1)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (sqrt (+ x 1)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 166 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ 1 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ 1 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (289 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ x 1)) (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ x 1)) (+ x 1)))
* * * * [misc]progress:  [ 167 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) 1) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) 1)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (58 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* [exit]simplify:  Simplified to (/ (- 1 x) 1)
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (289 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ x 1)) (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ x 1)) (+ x 1)))
* * * * [misc]progress:  [ 168 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (+ x 1)) (/ (/ (- 1 x) (sqrt (+ x 1))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (+ x 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (68 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (367 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 169 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (63 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3)))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (94 enodes)
* * [misc]simplify:  iters left: 2 (262 enodes)
* * [misc]simplify:  iters left: 1 (495 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 170 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (- 1 x) 1) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (/ (- 1 x) (sqrt (+ x 1))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (- 1 x) 1) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (395 enodes)
* [exit]simplify:  Simplified to (* (- 1 (* x x)) (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (* (- 1 (* x x)) (/ (- 1 x) (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (- 1 x) (sqrt (+ x 1))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (51 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (157 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 171 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ 1 (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (230 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 172 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (sqrt (/ (+ x 1) (- 1 x)))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ 1 (sqrt (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (230 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 173 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (160 enodes)
* * [misc]simplify:  iters left: 1 (319 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (421 enodes)
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 174 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (46 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (152 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (421 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 175 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (* (/ 1 (cbrt (+ x 1))) (/ 1 (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ 1 (cbrt (+ x 1))) (/ 1 (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 176 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (372 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (- 1 x)))
* * * * [misc]progress:  [ 177 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (41 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (372 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (- 1 x)))
* * * * [misc]progress:  [ 178 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ (sqrt (+ x 1)) 1)) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ 1 (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (150 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x)))
* * * * [misc]progress:  [ 179 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (43 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (432 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 180 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ 1 (sqrt (- 1 x)))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [exit]simplify:  Simplified to (sqrt (- 1 x))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (432 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (/ (sqrt (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 181 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ 1 1)) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ 1 1))
* * [misc]simplify:  iters left: 4 (3 enodes)
* * [misc]simplify:  iters left: 3 (5 enodes)
* [exit]simplify:  Simplified to 1
* [exit]simplify:  Simplified to 1
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (165 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 182 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 1) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 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 (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (165 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 183 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (+ x 1)) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (7 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (159 enodes)
* [exit]simplify:  Simplified to (/ (pow (- 1 x) 3) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (pow (- 1 x) 3) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 184 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (175 enodes)
* * [misc]simplify:  iters left: 1 (283 enodes)
* [exit]simplify:  Simplified to (/ (- 1 (pow x 3)) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 (pow x 3)) (+ x 1))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ (* x x) (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 185 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ 1 (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (121 enodes)
* * [misc]simplify:  iters left: 1 (188 enodes)
* [exit]simplify:  Simplified to (/ (- 1 (* x x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 (* x x)) (+ x 1))
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (285 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 186 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (/ 1 (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (266 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 187 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (sqrt (/ (+ x 1) (- 1 x)))) (/ (/ 1 (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 188 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* [exit]simplify:  Simplified to (* (* (/ (- 1 x) (cbrt (+ x 1))) (cbrt (- 1 x))) (* (/ (- 1 x) (cbrt (+ x 1))) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (* (* (/ (- 1 x) (cbrt (+ x 1))) (cbrt (- 1 x))) (* (/ (- 1 x) (cbrt (+ x 1))) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (118 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 189 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (348 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (118 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 190 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (271 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (186 enodes)
* * [misc]simplify:  iters left: 1 (396 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 191 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (cbrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 192 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (198 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (+ x 1))
* * * * [misc]progress:  [ 193 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) 1)) (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* * [misc]simplify:  iters left: 1 (354 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (153 enodes)
* * [misc]simplify:  iters left: 1 (340 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 194 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (356 enodes)
* [exit]simplify:  Simplified to (* (* (- 1 x) (cbrt (- 1 x))) (* (- 1 x) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (* (* (- 1 x) (cbrt (- 1 x))) (* (- 1 x) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (159 enodes)
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (+ x 1))
* * * * [misc]progress:  [ 195 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ 1 (sqrt (- 1 x)))) (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (74 enodes)
* * [misc]simplify:  iters left: 2 (209 enodes)
* [exit]simplify:  Simplified to (* (* (- 1 x) (- 1 x)) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (* (* (- 1 x) (- 1 x)) (sqrt (- 1 x)))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (70 enodes)
* * [misc]simplify:  iters left: 1 (159 enodes)
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (+ x 1))
* [exit]simplify:  Simplified to (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (+ x 1))
* * * * [misc]progress:  [ 196 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ 1 1)) (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ 1 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (351 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (193 enodes)
* * [misc]simplify:  iters left: 1 (432 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 197 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) 1) (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) 1)
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (264 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (193 enodes)
* * [misc]simplify:  iters left: 1 (432 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 198 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (+ x 1)) (/ (/ 1 (sqrt (+ x 1))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (+ x 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (391 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (145 enodes)
* * [misc]simplify:  iters left: 1 (297 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 199 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (/ 1 (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (141 enodes)
* [exit]simplify:  Simplified to (* (* (- 1 (pow x 3)) (/ (- 1 x) (+ x 1))) (- 1 x))
* [exit]simplify:  Simplified to (* (* (- 1 (pow x 3)) (/ (- 1 x) (+ x 1))) (- 1 x))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (32 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (* x x) (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ 1 (sqrt (+ x 1))) (+ (* x x) (+ x 1)))
* * * * [misc]progress:  [ 200 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (/ 1 (sqrt (+ x 1))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (* (/ (- 1 x) (+ x 1)) (- 1 (* x x))))
* [exit]simplify:  Simplified to (* (- 1 x) (* (/ (- 1 x) (+ x 1)) (- 1 (* x x))))
* [enter]simplify:  Simplifying (/ (/ 1 (sqrt (+ x 1))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 201 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (417 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (- 1 x) (* x x))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (- 1 x) (* x x))) (cbrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 202 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (/ (+ x 1) (- 1 x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ 1 (pow x 3)))) (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ 1 (pow x 3)))) (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (- 1 x) (* x x))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (- 1 x) (* x x))) (sqrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 203 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (91 enodes)
* * [misc]simplify:  iters left: 3 (293 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 204 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (204 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ 1 (pow x 3)))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ 1 (pow x 3)))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 205 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (193 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (239 enodes)
* * [misc]simplify:  iters left: 1 (328 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (sqrt (+ (- 1 x) (* x x))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (cbrt (+ x 1))) (sqrt (+ (- 1 x) (* x x))))
* * * * [misc]progress:  [ 206 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (188 enodes)
* [exit]simplify:  Simplified to (/ (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (sqrt (+ 1 (pow x 3))) (- 1 x)))
* [exit]simplify:  Simplified to (/ (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))) (/ (sqrt (+ 1 (pow x 3))) (- 1 x)))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 207 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (148 enodes)
* * [misc]simplify:  iters left: 2 (466 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (80 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 208 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (358 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (239 enodes)
* * [misc]simplify:  iters left: 1 (328 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ (- 1 x) (* x x))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (sqrt (+ (- 1 x) (* x x))))
* * * * [misc]progress:  [ 209 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (193 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (* (- 1 x) (- 1 x))) (/ (sqrt (+ 1 (pow x 3))) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (* (- 1 x) (- 1 x))) (/ (sqrt (+ 1 (pow x 3))) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (/ (+ x 1) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (/ (+ x 1) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 210 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 (sqrt (- 1 x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (* (- 1 x) (- 1 x))) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (* (- 1 x) (- 1 x))) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (42 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (/ (+ x 1) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- (* x x) (- x 1))) (/ (+ x 1) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 211 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (269 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ (* x x) (- 1 x))) (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (* (sqrt (+ (* x x) (- 1 x))) (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 212 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) 1) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) 1)
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (294 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (295 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ (* x x) (- 1 x))) (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (* (sqrt (+ (* x x) (- 1 x))) (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 213 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (+ x 1)) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (+ x 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (107 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ 1 (pow x 3))))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ 1 (pow x 3))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (153 enodes)
* * [misc]simplify:  iters left: 1 (238 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (sqrt (+ (* x x) (- 1 x))))
* [exit]simplify:  Simplified to (* (- 1 x) (sqrt (+ (* x x) (- 1 x))))
* * * * [misc]progress:  [ 214 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (72 enodes)
* * [misc]simplify:  iters left: 3 (209 enodes)
* [exit]simplify:  Simplified to (* (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (- 1 (pow x 3)))
* [exit]simplify:  Simplified to (* (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (- 1 (pow x 3)))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (60 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (+ x 1) (* x x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ (* x x) (- 1 x))) (+ (+ x 1) (* x x)))
* * * * [misc]progress:  [ 215 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (196 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (sqrt (+ 1 (pow x 3))) (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (sqrt (+ 1 (pow x 3))) (- 1 (* x x))))
* [enter]simplify:  Simplifying (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ (- 1 x) (* x x))) (+ x 1))
* [exit]simplify:  Simplified to (/ (sqrt (+ (- 1 x) (* x x))) (+ x 1))
* * * * [misc]progress:  [ 216 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (/ (sqrt (- x 1)) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (434 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (/ (+ x 1) (- 1 x)))) (* (sqrt (- (* x x) 1)) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (/ (+ x 1) (- 1 x)))) (* (sqrt (- (* x x) 1)) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (cbrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (cbrt (/ (+ 1 x) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (cbrt (/ (+ 1 x) (- 1 x))))
* * * * [misc]progress:  [ 217 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (sqrt (/ (+ x 1) (- 1 x)))) (/ (sqrt (- x 1)) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (299 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x)))) (/ (- 1 x) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x)))) (/ (- 1 x) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (sqrt (/ (+ 1 x) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (sqrt (/ (+ 1 x) (- 1 x))))
* * * * [misc]progress:  [ 218 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (295 enodes)
* [exit]simplify:  Simplified to (* (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (* (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (cbrt (+ 1 x))) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (cbrt (+ 1 x))) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 219 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (204 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (- (* x x) 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (sqrt (- 1 x)) (sqrt (- (* x x) 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (cbrt (+ 1 x))) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (cbrt (+ 1 x))) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 220 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (193 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (- (* x x) 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (237 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (sqrt (- x 1))) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (sqrt (- x 1))) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 221 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (188 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (* (cbrt (- 1 x)) (- 1 x))) (/ (sqrt (- (* x x) 1)) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (* (cbrt (- 1 x)) (- 1 x))) (/ (sqrt (- (* x x) 1)) (/ (- 1 x) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 222 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (148 enodes)
* * [misc]simplify:  iters left: 2 (479 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- (* x x) 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- (* x x) 1)) (- 1 x)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 223 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) 1)) (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (375 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (- (* x x) 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (237 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (sqrt (- x 1))) (sqrt (+ 1 x)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (sqrt (- x 1))) (sqrt (+ 1 x)))
* * * * [misc]progress:  [ 224 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (- x 1)) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (195 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (* (cbrt (- 1 x)) (- 1 x))) (/ (sqrt (- (* x x) 1)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (* (cbrt (- 1 x)) (- 1 x))) (/ (sqrt (- (* x x) 1)) (- 1 x)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (+ x 1) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (+ 1 x)) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (+ 1 x)) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 225 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 (sqrt (- 1 x)))) (/ (sqrt (- x 1)) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (* (- 1 x) (- 1 x))) (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (* (sqrt (- 1 x)) (* (- 1 x) (- 1 x))) (sqrt (- (* x x) 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (+ x 1) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (+ 1 x)) (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (sqrt (- x 1)) (+ 1 x)) (sqrt (- 1 x)))
* * * * [misc]progress:  [ 226 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 1)) (/ (sqrt (- x 1)) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (287 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (134 enodes)
* * [misc]simplify:  iters left: 1 (260 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 227 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) 1) (/ (sqrt (- x 1)) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) 1)
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (300 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (134 enodes)
* * [misc]simplify:  iters left: 1 (260 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 228 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (+ x 1)) (/ (sqrt (- x 1)) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (+ x 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (107 enodes)
* * [misc]simplify:  iters left: 2 (349 enodes)
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (sqrt (- (* x x) 1)))
* [exit]simplify:  Simplified to (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (sqrt (- (* x x) 1)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (/ 1 (- 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (132 enodes)
* * [misc]simplify:  iters left: 1 (188 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (sqrt (- x 1)))
* [exit]simplify:  Simplified to (* (- 1 x) (sqrt (- x 1)))
* * * * [misc]progress:  [ 229 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (/ (sqrt (- x 1)) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (215 enodes)
* [exit]simplify:  Simplified to (* (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (- (* x x) 1))) (- 1 (pow x 3)))
* [exit]simplify:  Simplified to (* (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (- (* x x) 1))) (- 1 (pow x 3)))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (+ (+ 1 x) (* x x)))
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (+ (+ 1 x) (* x x)))
* * * * [misc]progress:  [ 230 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (+ x 1) (- (* 1 1) (* x x)))) (/ (sqrt (- x 1)) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (196 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (/ (* (- 1 (* x x)) (/ (- 1 x) (+ x 1))) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (* (- 1 x) (/ (* (- 1 (* x x)) (/ (- 1 x) (+ x 1))) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) (+ 1 x))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (+ 1 x))
* [exit]simplify:  Simplified to (/ (sqrt (- x 1)) (+ 1 x))
* * * * [misc]progress:  [ 231 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* 1 (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 232 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ 1 (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (192 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* [exit]simplify:  Simplified to (/ (- 1 x) (+ x 1))
* * * * [misc]progress:  [ 233 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ 1 (/ (/ (+ x 1) (- 1 x)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (395 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (/ (/ (+ 1 x) (- 1 x)) (* (- 1 x) (- 1 x))))
* [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (/ (/ (+ 1 x) (- 1 x)) (* (- 1 x) (- 1 x))))
* * * * [misc]progress:  [ 234 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (369 enodes)
* [exit]simplify:  Simplified to (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 235 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))) (sqrt (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (230 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 236 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (284 enodes)
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 237 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (195 enodes)
* [exit]simplify:  Simplified to (* (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 238 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)) (/ (cbrt (+ x 1)) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (185 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (* (sqrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (* (sqrt (+ x 1)) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 239 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1 x)) (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 240 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (372 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (- 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (- 1 x)))
* * * * [misc]progress:  [ 241 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) 1)) (/ (sqrt (+ x 1)) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (274 enodes)
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x))
* [exit]simplify:  Simplified to (* (/ (- 1 x) (+ x 1)) (- 1 x))
* * * * [misc]progress:  [ 242 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (+ x 1) (cbrt (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (184 enodes)
* [exit]simplify:  Simplified to (/ (* (* (- 1 x) (- 1 x)) (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (/ (* (* (- 1 x) (- 1 x)) (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 243 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (- 1 x)))) (/ (+ x 1) (sqrt (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (sqrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (sqrt (+ x 1)) (* (- 1 x) (- 1 x))))
* [exit]simplify:  Simplified to (/ (sqrt (- 1 x)) (/ (sqrt (+ x 1)) (* (- 1 x) (- 1 x))))
* * * * [misc]progress:  [ 244 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 1)) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (247 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 245 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) 1) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (247 enodes)
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 246 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ x 1)) (/ 1 (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 247 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))) (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* [exit]simplify:  Simplified to (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (- 1 (pow x 3)) (+ x 1)))
* [exit]simplify:  Simplified to (* (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (- 1 (pow x 3)) (+ x 1)))
* * * * [misc]progress:  [ 248 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- (* 1 1) (* x x)))) (+ 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (188 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (sqrt (+ x 1)) (- 1 (* x x))))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (/ (sqrt (+ x 1)) (- 1 (* x x))))
* * * * [misc]progress:  [ 249 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (/ (+ x 1) (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 x)))))
* * * * [misc]progress:  [ 250 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (+ x 1) (- 1 x)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (- 1 x)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 x)))))
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (- 1 x)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 x)))))
* * * * [misc]progress:  [ 251 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (cbrt (sqrt (+ x 1))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (cbrt (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (202 enodes)
* [exit]simplify:  Simplified to (* (/ (+ 1 x) (* (- 1 x) (- 1 x))) (cbrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (* (/ (+ 1 x) (* (- 1 x) (- 1 x))) (cbrt (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 252 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (cbrt (+ x 1))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (cbrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (202 enodes)
* [exit]simplify:  Simplified to (* (/ (+ 1 x) (* (- 1 x) (- 1 x))) (sqrt (cbrt (+ 1 x))))
* [exit]simplify:  Simplified to (* (/ (+ 1 x) (* (- 1 x) (- 1 x))) (sqrt (cbrt (+ 1 x))))
* * * * [misc]progress:  [ 253 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (sqrt (+ x 1))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (202 enodes)
* [exit]simplify:  Simplified to (* (/ (+ 1 x) (* (- 1 x) (- 1 x))) (sqrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (* (/ (+ 1 x) (* (- 1 x) (- 1 x))) (sqrt (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 254 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (+ x 1)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (207 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ 1 x)) (- 1 x)) (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ 1 x)) (- 1 x)) (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 255 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (sqrt (+ x 1))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (86 enodes)
* * [misc]simplify:  iters left: 2 (202 enodes)
* [exit]simplify:  Simplified to (* (/ (+ 1 x) (* (- 1 x) (- 1 x))) (sqrt (sqrt (+ 1 x))))
* [exit]simplify:  Simplified to (* (/ (+ 1 x) (* (- 1 x) (- 1 x))) (sqrt (sqrt (+ 1 x))))
* * * * [misc]progress:  [ 256 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- 1 x) 1) (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (+ x 1)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ (- 1 x) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (207 enodes)
* [exit]simplify:  Simplified to (* (/ (sqrt (+ 1 x)) (- 1 x)) (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (* (/ (sqrt (+ 1 x)) (- 1 x)) (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 257 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ 1 (/ (/ (+ x 1) (- 1 x)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (395 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (/ (/ (+ 1 x) (- 1 x)) (* (- 1 x) (- 1 x))))
* [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (/ (/ (+ 1 x) (- 1 x)) (* (- 1 x) (- 1 x))))
* * * * [misc]progress:  [ 258 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (/ (/ (+ x 1) (- 1 x)) (/ 1 (sqrt (+ x 1)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (/ 1 (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (182 enodes)
* * [misc]simplify:  iters left: 1 (363 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (/ (- 1 x) (+ 1 x)))
* [exit]simplify:  Simplified to (/ (sqrt (+ 1 x)) (/ (- 1 x) (+ 1 x)))
* * * * [misc]progress:  [ 259 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (/ (+ x 1) (- 1 x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (sqrt (+ (* x x) (- (* 1 1) (* x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (148 enodes)
* * [misc]simplify:  iters left: 1 (173 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (- 1 x)) (sqrt (- (* x x) (- x 1))))
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (- 1 x)) (sqrt (- (* x x) (- x 1))))
* * * * [misc]progress:  [ 260 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (/ (+ x 1) (- 1 x)) (sqrt (- x 1))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (+ x 1) (- 1 x)) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (87 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (- 1 x)) (sqrt (- x 1)))
* [exit]simplify:  Simplified to (/ (/ (+ 1 x) (- 1 x)) (sqrt (- x 1)))
* * * * [misc]progress:  [ 261 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ x 1)) (- 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 262 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (* (/ (+ x 1) (- 1 x)) (sqrt (+ x 1))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (/ (+ x 1) (- 1 x)) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (85 enodes)
* [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (* (sqrt (+ 1 x)) (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 263 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (pow (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))) 1/3) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 264 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (pow (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) 1) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 265 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (exp (log (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (log (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (log (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (log (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 266 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (log (exp (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (exp (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (exp (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 267 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (cbrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1)))) (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1)))) (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 268 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (sqrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (cbrt (sqrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (sqrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (sqrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (sqrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 269 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (348 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (323 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 270 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (157 enodes)
* * [misc]simplify:  iters left: 1 (362 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (323 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 271 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (178 enodes)
* * [misc]simplify:  iters left: 2 (394 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (416 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 272 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (270 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (cbrt (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (cbrt (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (416 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 273 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (313 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (+ x 1))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (+ x 1))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (250 enodes)
* * [misc]simplify:  iters left: 1 (474 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 274 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (232 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (cbrt (- 1 x)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (sqrt (+ x 1)) (cbrt (- 1 x))) (cbrt (- 1 x)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 275 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (184 enodes)
* * [misc]simplify:  iters left: 1 (453 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (sqrt (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (* (sqrt (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 276 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (179 enodes)
* * [misc]simplify:  iters left: 1 (432 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (277 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * * * [misc]progress:  [ 277 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (232 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (cbrt (- 1 x)))) (* (cbrt (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (cbrt (- 1 x)))) (* (cbrt (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 278 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (184 enodes)
* * [misc]simplify:  iters left: 1 (453 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (sqrt (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)))
* [exit]simplify:  Simplified to (cbrt (* (* (sqrt (- 1 x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 279 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 1))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (153 enodes)
* * [misc]simplify:  iters left: 1 (413 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 280 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) 1)) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (326 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 281 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (+ x 1))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (326 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 282 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (157 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (+ x 1) (- 1 (pow x 3))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (/ (+ x 1) (- 1 (pow x 3))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (188 enodes)
* * [misc]simplify:  iters left: 1 (444 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* x x) (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* x x) (+ x 1))))
* * * * [misc]progress:  [ 283 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 (* x x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 (* x x)) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))) (/ (+ x 1) (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))))
* [enter]simplify:  Simplifying (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* * * * [misc]progress:  [ 284 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (154 enodes)
* * [misc]simplify:  iters left: 1 (326 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (323 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 285 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (323 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (323 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 286 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (118 enodes)
* * [misc]simplify:  iters left: 2 (234 enodes)
* * [misc]simplify:  iters left: 1 (431 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (416 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 287 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (89 enodes)
* * [misc]simplify:  iters left: 2 (178 enodes)
* * [misc]simplify:  iters left: 1 (449 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (sqrt (- 1 x))) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (sqrt (- 1 x))) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (416 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 288 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (88 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* * [misc]simplify:  iters left: 1 (438 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (250 enodes)
* * [misc]simplify:  iters left: 1 (474 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 289 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (175 enodes)
* * [misc]simplify:  iters left: 1 (349 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1))) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 290 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 291 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (411 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (110 enodes)
* * [misc]simplify:  iters left: 2 (277 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * * * [misc]progress:  [ 292 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (175 enodes)
* * [misc]simplify:  iters left: 1 (349 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 293 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (71 enodes)
* * [misc]simplify:  iters left: 2 (155 enodes)
* * [misc]simplify:  iters left: 1 (408 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 294 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 1))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (389 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 295 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1)) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) 1))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 296 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 297 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (145 enodes)
* * [misc]simplify:  iters left: 2 (421 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 (pow x 3)) (+ x 1)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 (pow x 3)) (+ x 1)) (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (188 enodes)
* * [misc]simplify:  iters left: 1 (444 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* x x) (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ (* x x) (+ x 1))))
* * * * [misc]progress:  [ 298 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (393 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 (* x x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (/ (+ x 1) (- 1 (* x x)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (+ x 1)))
* * * * [misc]progress:  [ 299 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (159 enodes)
* * [misc]simplify:  iters left: 1 (188 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 300 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (64 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (cbrt (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 301 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (268 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (* (cbrt (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (* (cbrt (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 302 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (176 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))) (/ (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 303 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* * [misc]simplify:  iters left: 2 (457 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (284 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 304 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (160 enodes)
* * [misc]simplify:  iters left: 2 (433 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (cbrt (- 1 x)) (- 1 x)) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (cbrt (- 1 x)) (- 1 x)) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 305 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (117 enodes)
* * [misc]simplify:  iters left: 2 (255 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (sqrt (+ x 1))) (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (sqrt (+ x 1))) (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 306 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (114 enodes)
* * [misc]simplify:  iters left: 2 (239 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 307 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (199 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (- 1 x) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (- 1 x) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (465 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 308 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (154 enodes)
* * [misc]simplify:  iters left: 2 (381 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (- 1 x) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (/ (- 1 x) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (465 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 309 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 1))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (130 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 310 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1)) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 311 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (+ x 1))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (127 enodes)
* * [misc]simplify:  iters left: 1 (234 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (+ x 1) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (* (+ x 1) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (360 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 312 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (191 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (263 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 313 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (172 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 (* x x))) (cbrt (sqrt (+ x 1)))) (* (+ x 1) (cbrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 (* x x))) (cbrt (sqrt (+ x 1)))) (* (+ x 1) (cbrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (cbrt (sqrt (+ x 1)))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (153 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (cbrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (cbrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 314 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (cbrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (cbrt (+ x 1))))))
* * * * [misc]progress:  [ 315 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (cbrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (cbrt (+ x 1))))))
* * * * [misc]progress:  [ 316 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (211 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (fabs (cbrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (cbrt (+ x 1))) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (cbrt (+ x 1))) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 317 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (- 1 x)) (* (cbrt (+ x 1)) (fabs (cbrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (- 1 x)) (* (cbrt (+ x 1)) (fabs (cbrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (cbrt (+ x 1))) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (cbrt (+ x 1))) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 318 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (fabs (cbrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (fabs (cbrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 319 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (257 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (* (cbrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 320 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (142 enodes)
* * [misc]simplify:  iters left: 1 (388 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (sqrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1)))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (sqrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1)))) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 321 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (280 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (284 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 322 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (274 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (- 1 x)) (* (cbrt (- 1 x)) (- 1 x))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (- 1 x)) (* (cbrt (- 1 x)) (- 1 x))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (465 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 323 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (161 enodes)
* * [misc]simplify:  iters left: 1 (333 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (465 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 324 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 1))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (61 enodes)
* * [misc]simplify:  iters left: 1 (67 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 325 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1)) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (79 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 326 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (+ x 1))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (50 enodes)
* * [misc]simplify:  iters left: 2 (56 enodes)
* * [misc]simplify:  iters left: 1 (91 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (360 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 327 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (263 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 328 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (404 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (fabs (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (fabs (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (cbrt (+ x 1)))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (153 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 329 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (96 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 330 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 331 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (213 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 332 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 333 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (302 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (284 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 334 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (254 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 335 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 336 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (272 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 337 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (358 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (- 1 x)) (/ (* (cbrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (- 1 x)) (/ (* (cbrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (465 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 338 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (404 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (465 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 339 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 1))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 340 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) 1)) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 341 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ x 1))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (79 enodes)
* * [misc]simplify:  iters left: 1 (125 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (360 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 342 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (pow x 3)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (pow x 3)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (263 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 343 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (402 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (153 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 344 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ (- 1 x) (sqrt 1)) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ (- 1 x) (sqrt 1)) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 345 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (sqrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 346 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (76 enodes)
* * [misc]simplify:  iters left: 3 (210 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ (- 1 x) (sqrt 1)) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (/ (- 1 x) (sqrt 1)) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 347 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (296 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (/ (- 1 x) (sqrt 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (/ (- 1 x) (sqrt 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 348 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 349 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (254 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (sqrt 1)) (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (sqrt 1)) (cbrt (- 1 x))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (264 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 350 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (sqrt 1)) (sqrt (- 1 x))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (sqrt 1)) (sqrt (- 1 x))) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (264 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 351 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (264 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (222 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 352 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (362 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (sqrt 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (sqrt 1) (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 353 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (225 enodes)
* * [misc]simplify:  iters left: 1 (407 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt 1)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt 1)) (sqrt (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 354 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ 1 1))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (49 enodes)
* * [misc]simplify:  iters left: 1 (59 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt 1)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 355 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) 1)) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt 1)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 356 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (+ x 1))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (+ x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (78 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (360 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 357 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (141 enodes)
* * [misc]simplify:  iters left: 2 (493 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- 1 (pow x 3)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- 1 (pow x 3)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (261 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 358 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt 1)) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (401 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt 1)) (/ (- 1 (* x x)) (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt 1)) (/ (- 1 (* x x)) (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (158 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 359 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (96 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (cbrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 360 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (sqrt (/ (+ x 1) (- 1 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 (48 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 361 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (213 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 362 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (297 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 363 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (128 enodes)
* * [misc]simplify:  iters left: 2 (302 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (284 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 364 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (254 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 365 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (sqrt (+ x 1))) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 366 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (272 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 367 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (358 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (- 1 x)) (/ (* (cbrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (- 1 x)) (/ (* (cbrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (465 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 368 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (101 enodes)
* * [misc]simplify:  iters left: 2 (227 enodes)
* * [misc]simplify:  iters left: 1 (404 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (147 enodes)
* * [misc]simplify:  iters left: 1 (465 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 369 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 1))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 370 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) 1)) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (72 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (291 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 371 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ x 1))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (79 enodes)
* * [misc]simplify:  iters left: 1 (125 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (360 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 372 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (pow x 3)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (pow x 3)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* * [misc]simplify:  iters left: 2 (263 enodes)
* * [misc]simplify:  iters left: 1 (497 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 373 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (402 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))) (sqrt (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (sqrt (+ x 1)))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (97 enodes)
* * [misc]simplify:  iters left: 1 (153 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 374 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (116 enodes)
* * [misc]simplify:  iters left: 1 (156 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (cbrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 375 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (41 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 376 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (262 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (cbrt (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 377 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (52 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (373 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (76 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (385 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (sqrt (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 378 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (299 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (cbrt (+ x 1))) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 379 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (264 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 380 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (83 enodes)
* * [misc]simplify:  iters left: 2 (167 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (- 1 x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (65 enodes)
* * [misc]simplify:  iters left: 2 (104 enodes)
* * [misc]simplify:  iters left: 1 (264 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 381 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (125 enodes)
* * [misc]simplify:  iters left: 1 (318 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (222 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (- 1 x)))
* * * * [misc]progress:  [ 382 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (80 enodes)
* * [misc]simplify:  iters left: 2 (164 enodes)
* * [misc]simplify:  iters left: 1 (281 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (- 1 x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 383 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (85 enodes)
* * [misc]simplify:  iters left: 1 (142 enodes)
* [exit]simplify:  Simplified to (cbrt (* (sqrt (- 1 x)) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (sqrt (- 1 x)) (- 1 x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 384 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ 1 1))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (69 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) 1))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) 1))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 385 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) 1)) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) 1))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) 1))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (290 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (/ (- 1 x) (+ x 1))) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 386 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (+ x 1))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (56 enodes)
* * [misc]simplify:  iters left: 2 (77 enodes)
* * [misc]simplify:  iters left: 1 (88 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (111 enodes)
* * [misc]simplify:  iters left: 2 (360 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 387 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (64 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (491 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 (pow x 3)) (/ (- 1 x) (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (* (- 1 (pow x 3)) (/ (- 1 x) (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (261 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ (+ x 1) (* x x))) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 388 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (- 1 x) 1) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) 1) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (396 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 (* x x)) (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (52 enodes)
* * [misc]simplify:  iters left: 2 (96 enodes)
* * [misc]simplify:  iters left: 1 (158 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 389 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ 1 (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (231 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 390 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (231 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 391 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (161 enodes)
* * [misc]simplify:  iters left: 1 (316 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (140 enodes)
* * [misc]simplify:  iters left: 2 (422 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (- 1 x)) (* (- 1 x) (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (- 1 x)) (* (- 1 x) (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 392 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (47 enodes)
* * [misc]simplify:  iters left: 2 (86 enodes)
* * [misc]simplify:  iters left: 1 (143 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (50 enodes)
* * [misc]simplify:  iters left: 3 (140 enodes)
* * [misc]simplify:  iters left: 2 (422 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (* (- 1 x) (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (* (- 1 x) (- 1 x))) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 393 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ 1 (cbrt (+ x 1))) (/ 1 (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ 1 (cbrt (+ x 1))) (/ 1 (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 394 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (93 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* * [misc]simplify:  iters left: 2 (373 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 395 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* * [misc]simplify:  iters left: 2 (373 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 x)) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 396 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ (sqrt (+ x 1)) 1))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ 1 (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (151 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 397 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (433 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (cbrt (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 398 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ 1 (sqrt (- 1 x))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (sqrt (- 1 x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (433 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- 1 x)) (/ (+ x 1) (- 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 399 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ 1 1))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ 1 1)))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (cbrt 1)
* [exit]simplify:  Simplified to (cbrt 1)
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 400 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 1)) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 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 (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 401 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (+ x 1))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ 1 (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (168 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (pow (- 1 x) 3) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (pow (- 1 x) 3) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 402 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (87 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* * [misc]simplify:  iters left: 1 (284 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 (pow x 3)) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 (pow x 3)) (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (143 enodes)
* * [misc]simplify:  iters left: 2 (490 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ (+ x 1) (* x x)) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ (+ x 1) (* x x)) (- 1 x))))
* * * * [misc]progress:  [ 403 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ 1 (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (122 enodes)
* * [misc]simplify:  iters left: 1 (189 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 (* x x)) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 (* x x)) (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (286 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 404 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (93 enodes)
* * [misc]simplify:  iters left: 2 (267 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x)))) (/ (- 1 x) (cbrt (/ (+ x 1) (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ 1 (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ 1 (sqrt (+ x 1))) (cbrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 405 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (61 enodes)
* * [misc]simplify:  iters left: 2 (148 enodes)
* * [misc]simplify:  iters left: 1 (383 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (/ (+ x 1) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ 1 (sqrt (+ x 1))) (sqrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 406 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (183 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (/ (- 1 x) (cbrt (+ x 1)))) (* (cbrt (- 1 x)) (/ (- 1 x) (cbrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (/ (- 1 x) (cbrt (+ x 1)))) (* (cbrt (- 1 x)) (/ (- 1 x) (cbrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (120 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (cbrt (- 1 x)) (sqrt (+ x 1))) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 407 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (348 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (64 enodes)
* * [misc]simplify:  iters left: 1 (120 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 408 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (273 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (* (sqrt (+ x 1)) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 409 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (284 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (- 1 x)) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (- 1 x)) (+ x 1)))
* * * * [misc]progress:  [ 410 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (78 enodes)
* * [misc]simplify:  iters left: 2 (198 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (/ (sqrt (+ x 1)) (* (- 1 x) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (/ (sqrt (+ x 1)) (* (- 1 x) (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (54 enodes)
* * [misc]simplify:  iters left: 1 (97 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (+ x 1)))
* * * * [misc]progress:  [ 411 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* * [misc]simplify:  iters left: 1 (396 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 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 (154 enodes)
* * [misc]simplify:  iters left: 1 (245 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 412 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (100 enodes)
* * [misc]simplify:  iters left: 2 (336 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (- 1 x)) (* (cbrt (- 1 x)) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (- 1 x)) (* (cbrt (- 1 x)) (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (153 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (- 1 x)) (* (+ x 1) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (cbrt (- 1 x)) (* (+ x 1) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 413 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (216 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (- 1 x) (- 1 x)) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (* (- 1 x) (- 1 x)) (sqrt (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (71 enodes)
* * [misc]simplify:  iters left: 1 (153 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (* (+ x 1) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- 1 x)) (* (+ x 1) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 414 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ 1 1))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (54 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (341 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (- 1 x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (194 enodes)
* * [misc]simplify:  iters left: 1 (433 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 415 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) 1)) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (55 enodes)
* * [misc]simplify:  iters left: 2 (134 enodes)
* * [misc]simplify:  iters left: 1 (317 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (- 1 x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (194 enodes)
* * [misc]simplify:  iters left: 1 (433 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (+ x 1)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 416 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (+ x 1))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (397 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (- 1 x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (140 enodes)
* * [misc]simplify:  iters left: 1 (243 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 417 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (142 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (* (/ (- 1 x) (+ x 1)) (- 1 (pow x 3))) (- 1 x)))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (205 enodes)
* * [misc]simplify:  iters left: 1 (401 enodes)
* [exit]simplify:  Simplified to (cbrt (/ 1 (* (sqrt (+ x 1)) (+ (* x x) (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (/ 1 (* (sqrt (+ x 1)) (+ (* x x) (+ x 1)))))
* * * * [misc]progress:  [ 418 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (/ 1 (sqrt (+ x 1))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (48 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (* (- 1 (* x x)) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (* (- 1 (* x x)) (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (/ 1 (sqrt (+ x 1))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ 1 (+ x 1)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ 1 (+ x 1)) (sqrt (+ x 1))))
* * * * [misc]progress:  [ 419 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (420 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (/ (+ x 1) (- 1 x)))) (* (sqrt (+ 1 (pow x 3))) (cbrt (/ (+ x 1) (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (/ (+ x 1) (- 1 x)))) (* (sqrt (+ 1 (pow x 3))) (cbrt (/ (+ x 1) (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (cbrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (cbrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 420 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (282 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ 1 (pow x 3))) (sqrt (/ (+ x 1) (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (* (sqrt (+ 1 (pow x 3))) (sqrt (/ (+ x 1) (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (36 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (56 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (sqrt (/ (+ x 1) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (sqrt (/ (+ x 1) (- 1 x)))))
* * * * [misc]progress:  [ 421 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (292 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (* (/ (cbrt (+ x 1)) (cbrt (- 1 x))) (/ (cbrt (+ x 1)) (cbrt (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 422 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (205 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (+ 1 (pow x 3))))))
* [exit]simplify:  Simplified to (cbrt (* (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (+ 1 (pow x 3))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 423 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (194 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (+ 1 (pow x 3)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (+ 1 (pow x 3)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (237 enodes)
* * [misc]simplify:  iters left: 1 (328 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (cbrt (+ x 1)) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (cbrt (+ x 1)) (- 1 x))))
* * * * [misc]progress:  [ 424 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (189 enodes)
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (+ 1 (pow x 3))))))
* [exit]simplify:  Simplified to (cbrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (+ 1 (pow x 3))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 425 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (467 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (/ (- 1 x) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (+ 1 (pow x 3)))) (/ (- 1 x) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (59 enodes)
* * [misc]simplify:  iters left: 2 (67 enodes)
* * [misc]simplify:  iters left: 1 (82 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 426 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (+ 1 (pow x 3)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (+ 1 (pow x 3)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (237 enodes)
* * [misc]simplify:  iters left: 1 (328 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- (* x x) (- x 1))) (/ (sqrt (+ x 1)) (- 1 x))))
* * * * [misc]progress:  [ 427 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (192 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (* (cbrt (- 1 x)) (* (- 1 x) (- 1 x))) (cbrt (- 1 x))) (sqrt (+ 1 (pow x 3)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (* (cbrt (- 1 x)) (* (- 1 x) (- 1 x))) (cbrt (- 1 x))) (sqrt (+ 1 (pow x 3)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (/ (+ x 1) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (/ (+ x 1) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 428 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (150 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (* (- 1 x) (- 1 x)) (sqrt (- 1 x))) (sqrt (+ 1 (pow x 3)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (* (- 1 x) (- 1 x)) (sqrt (- 1 x))) (sqrt (+ 1 (pow x 3)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (51 enodes)
* * [misc]simplify:  iters left: 1 (63 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (/ (+ x 1) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (/ (+ x 1) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 429 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 1))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (92 enodes)
* * [misc]simplify:  iters left: 2 (252 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 430 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) 1)) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (269 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 (pow x 3)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (84 enodes)
* * [misc]simplify:  iters left: 2 (156 enodes)
* * [misc]simplify:  iters left: 1 (292 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (/ (+ x 1) (- 1 x))))
* * * * [misc]progress:  [ 431 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (+ x 1))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (+ 1 (pow x 3)))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (+ 1 (pow x 3)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (/ 1 (- 1 x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (81 enodes)
* * [misc]simplify:  iters left: 2 (153 enodes)
* * [misc]simplify:  iters left: 1 (244 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (sqrt (+ (- 1 x) (* x x)))))
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (sqrt (+ (- 1 x) (* x x)))))
* * * * [misc]progress:  [ 432 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (210 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 (pow x 3)) (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (+ 1 (pow x 3))))))
* [exit]simplify:  Simplified to (cbrt (* (- 1 (pow x 3)) (/ (/ (- 1 x) (/ (+ x 1) (- 1 x))) (sqrt (+ 1 (pow x 3))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (53 enodes)
* * [misc]simplify:  iters left: 2 (62 enodes)
* * [misc]simplify:  iters left: 1 (74 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (* x x) (- 1 x))) (+ (* x x) (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (* x x) (- 1 x))) (+ (* x x) (+ x 1))))
* * * * [misc]progress:  [ 433 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ (pow x 3) (pow 1 3)))) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (197 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt (+ 1 (pow x 3)))) (* (- 1 (* x x)) (/ (- 1 x) (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt (+ 1 (pow x 3)))) (* (- 1 (* x x)) (/ (- 1 x) (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (+ (* x x) (- (* 1 1) (* x 1)))) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (+ (- 1 x) (* x x))) (+ x 1)))
* * * * [misc]progress:  [ 434 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x)))))) (cbrt (/ (sqrt (- x 1)) (cbrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (* (cbrt (/ (+ x 1) (- 1 x))) (cbrt (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (138 enodes)
* * [misc]simplify:  iters left: 2 (432 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (/ (+ x 1) (- 1 x)))) (* (sqrt (- (* x x) 1)) (cbrt (/ (+ x 1) (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (cbrt (/ (+ x 1) (- 1 x)))) (* (sqrt (- (* x x) 1)) (cbrt (/ (+ x 1) (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (cbrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (cbrt (/ (+ 1 x) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (cbrt (/ (+ 1 x) (- 1 x)))))
* * * * [misc]progress:  [ 435 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (sqrt (/ (+ x 1) (- 1 x))))) (cbrt (/ (sqrt (- x 1)) (sqrt (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (300 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (- (* x x) 1))) (/ (sqrt (/ (+ x 1) (- 1 x))) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (- (* x x) 1))) (/ (sqrt (/ (+ x 1) (- 1 x))) (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (sqrt (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (sqrt (/ (+ 1 x) (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (sqrt (/ (+ 1 x) (- 1 x)))))
* * * * [misc]progress:  [ 436 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (90 enodes)
* * [misc]simplify:  iters left: 3 (294 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (sqrt (- (* x x) 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (sqrt (- (* x x) 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- x 1)) (cbrt (+ 1 x))) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- x 1)) (cbrt (+ 1 x))) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 437 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x))))) (cbrt (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (205 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (sqrt (- (* x x) 1)) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (/ (sqrt (- (* x x) 1)) (sqrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- x 1)) (cbrt (+ 1 x))) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- x 1)) (cbrt (+ 1 x))) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 438 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1))) (cbrt (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) 1)))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (194 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (/ (- 1 x) (cbrt (+ x 1))) (/ (- 1 x) (cbrt (+ x 1)))) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (cbrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (236 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ 1 x))) (sqrt (- x 1))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (cbrt (+ 1 x))) (sqrt (- x 1))))
* * * * [misc]progress:  [ 439 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (189 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1))) (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (cbrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (cbrt (- 1 x))))
* * * * [misc]progress:  [ 440 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x))))) (cbrt (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (58 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (471 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt (+ x 1))) (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (- (* x x) 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt (+ x 1))) (/ (* (sqrt (- 1 x)) (- 1 x)) (sqrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (sqrt (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (sqrt (- 1 x))))
* * * * [misc]progress:  [ 441 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) 1))) (cbrt (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (sqrt (+ x 1)) 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (139 enodes)
* * [misc]simplify:  iters left: 2 (376 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (sqrt (+ x 1)) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (136 enodes)
* * [misc]simplify:  iters left: 1 (236 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (- x 1))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (- x 1))))
* * * * [misc]progress:  [ 442 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x)))))) (cbrt (/ (sqrt (- x 1)) (/ (+ x 1) (cbrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 (* (cbrt (- 1 x)) (cbrt (- 1 x))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (196 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (- 1 x)) (* (- 1 x) (- 1 x))) (/ (sqrt (- (* x x) 1)) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (cbrt (- 1 x)) (* (- 1 x) (- 1 x))) (/ (sqrt (- (* x x) 1)) (cbrt (- 1 x)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (+ x 1) (cbrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (/ (+ 1 x) (cbrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (/ (+ 1 x) (cbrt (- 1 x)))))
* * * * [misc]progress:  [ 443 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 (sqrt (- 1 x))))) (cbrt (/ (sqrt (- x 1)) (/ (+ x 1) (sqrt (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (* (- 1 x) (- 1 x))) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (sqrt (- 1 x)) (* (- 1 x) (- 1 x))) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (+ x 1) (sqrt (- 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (/ (+ 1 x) (sqrt (- 1 x)))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (/ (+ 1 x) (sqrt (- 1 x)))))
* * * * [misc]progress:  [ 444 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 1))) (cbrt (/ (sqrt (- x 1)) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (44 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (304 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (237 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ 1 x)) (sqrt (- x 1))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ 1 x)) (sqrt (- x 1))))
* * * * [misc]progress:  [ 445 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) 1)) (cbrt (/ (sqrt (- x 1)) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) 1))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (106 enodes)
* * [misc]simplify:  iters left: 2 (300 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (135 enodes)
* * [misc]simplify:  iters left: 1 (237 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ 1 x)) (sqrt (- x 1))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ 1 x)) (sqrt (- x 1))))
* * * * [misc]progress:  [ 446 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (+ x 1))) (cbrt (/ (sqrt (- x 1)) (/ 1 (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (350 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (- (* x x) 1))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (* (- 1 x) (- 1 x)) (+ x 1)) (sqrt (- (* x x) 1))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (/ 1 (- 1 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 (64 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (180 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (sqrt (- x 1))))
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (sqrt (- x 1))))
* * * * [misc]progress:  [ 447 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3))))) (cbrt (/ (sqrt (- x 1)) (+ (* 1 1) (+ (* x x) (* 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (+ x 1) (- (pow 1 3) (pow x 3)))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (216 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 (pow x 3)) (* (- 1 x) (- 1 x))) (* (+ x 1) (sqrt (- (* x x) 1)))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 (pow x 3)) (* (- 1 x) (- 1 x))) (* (+ x 1) (sqrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (+ (* 1 1) (+ (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (+ (* x x) (+ 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (+ (* x x) (+ 1 x))))
* * * * [misc]progress:  [ 448 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (+ x 1) (- (* 1 1) (* x x))))) (cbrt (/ (sqrt (- x 1)) (+ 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (- (* x x) (* 1 1)))) (/ (+ x 1) (- (* 1 1) (* x x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (197 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 (* x x)) (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (sqrt (- (* x x) 1)))))
* [exit]simplify:  Simplified to (cbrt (* (- 1 (* x x)) (/ (* (/ (- 1 x) (+ x 1)) (- 1 x)) (sqrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (cbrt (/ (sqrt (- x 1)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (+ 1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (sqrt (- x 1)) (+ 1 x)))
* * * * [misc]progress:  [ 449 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt 1) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 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 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* [exit]simplify:  Simplified to (cbrt (* (/ (- 1 x) (+ x 1)) (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))))
* * * * [misc]progress:  [ 450 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ 1 (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (402 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ 1 (/ (+ x 1) (- 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (118 enodes)
* * [misc]simplify:  iters left: 1 (195 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (/ (- 1 x) (+ x 1)))
* * * * [misc]progress:  [ 451 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ x 1))) (cbrt (- 1 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (18 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (284 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* [exit]simplify:  Simplified to (cbrt (/ (/ (- 1 x) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1 x))
* [exit]simplify:  Simplified to (cbrt (- 1 x))
* * * * [misc]progress:  [ 452 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (144 enodes)
* * [misc]simplify:  iters left: 1 (402 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (/ (+ x 1) (- 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (+ 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (/ (+ 1 x) (- 1 x)))
* * * * [misc]progress:  [ 453 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (* (cbrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (cbrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (cbrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (cbrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* [exit]simplify:  Simplified to (* (cbrt (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1))))) (cbrt (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (* (cbrt (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1))))) (cbrt (cbrt (/ (* (/ (- 1 x) (+ x 1)) (* (- 1 x) (- 1 x))) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (cbrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (cbrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 454 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (* (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (* (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (/ (* (- 1 x) (- 1 x)) (/ (+ x 1) (- 1 x))) (sqrt (+ x 1)))
* * * * [misc]progress:  [ 455 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* (sqrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [enter]simplify:  Simplifying (sqrt (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (167 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* [exit]simplify:  Simplified to (sqrt (cbrt (* (* (- 1 x) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 456 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (* 1 (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x))))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 457 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (pow (- 1 x) (+ 1 1)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 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 1)
* [exit]simplify:  Simplified to (+ 1 1)
* * * * [misc]progress:  [ 458 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (pow (* (- 1 x) (- 1 x)) 1) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) (- 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
* * * * [misc]progress:  [ 459 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (pow (- 1 x) 2) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 460 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (pow (- 1 x) (+ 1 1)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 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 1)
* [exit]simplify:  Simplified to (+ 1 1)
* * * * [misc]progress:  [ 461 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (pow (* (- 1 x) (- 1 x)) 1) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 462 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (exp (+ (log (- 1 x)) (log (- 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (+ (log (- 1 x)) (log (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (+ (log (- 1 x)) (log (- 1 x)))
* [exit]simplify:  Simplified to (+ (log (- 1 x)) (log (- 1 x)))
* * * * [misc]progress:  [ 463 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (exp (log (* (- 1 x) (- 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (log (* (- 1 x) (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (81 enodes)
* [exit]simplify:  Simplified to (+ (log (- 1 x)) (log (- 1 x)))
* [exit]simplify:  Simplified to (+ (log (- 1 x)) (log (- 1 x)))
* * * * [misc]progress:  [ 464 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (log (exp (* (- 1 x) (- 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (exp (* (- 1 x) (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (23 enodes)
* * [misc]simplify:  iters left: 2 (50 enodes)
* * [misc]simplify:  iters left: 1 (128 enodes)
* [exit]simplify:  Simplified to (exp (* (- 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (exp (* (- 1 x) (- 1 x)))
* * * * [misc]progress:  [ 465 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (cbrt (* (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- 1 x) (- 1 x)) (- 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (- 1 x) (- 1 x)) (- 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (116 enodes)
* * [misc]simplify:  iters left: 2 (392 enodes)
* [exit]simplify:  Simplified to (* (pow (- 1 x) 3) (pow (- 1 x) 3))
* [exit]simplify:  Simplified to (* (pow (- 1 x) 3) (pow (- 1 x) 3))
* * * * [misc]progress:  [ 466 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (* (cbrt (* (- 1 x) (- 1 x))) (cbrt (* (- 1 x) (- 1 x)))) (cbrt (* (- 1 x) (- 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (- 1 x) (- 1 x))) (cbrt (* (- 1 x) (- 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (34 enodes)
* * [misc]simplify:  iters left: 2 (77 enodes)
* * [misc]simplify:  iters left: 1 (216 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (- 1 x) (- 1 x))) (cbrt (* (- 1 x) (- 1 x))))
* [exit]simplify:  Simplified to (* (cbrt (* (- 1 x) (- 1 x))) (cbrt (* (- 1 x) (- 1 x))))
* [enter]simplify:  Simplifying (cbrt (* (- 1 x) (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (33 enodes)
* * [misc]simplify:  iters left: 1 (76 enodes)
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (* (- 1 x) (- 1 x)))
* * * * [misc]progress:  [ 467 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (cbrt (* (* (* (- 1 x) (- 1 x)) (* (- 1 x) (- 1 x))) (* (- 1 x) (- 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (* (* (- 1 x) (- 1 x)) (* (- 1 x) (- 1 x))) (* (- 1 x) (- 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (204 enodes)
* [exit]simplify:  Simplified to (* (pow (- 1 x) 3) (pow (- 1 x) 3))
* [exit]simplify:  Simplified to (* (pow (- 1 x) 3) (pow (- 1 x) 3))
* * * * [misc]progress:  [ 468 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (sqrt (* (- 1 x) (- 1 x))) (sqrt (* (- 1 x) (- 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (sqrt (* (- 1 x) (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (fabs (- 1 x))
* [exit]simplify:  Simplified to (fabs (- 1 x))
* [enter]simplify:  Simplifying (sqrt (* (- 1 x) (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (34 enodes)
* * [misc]simplify:  iters left: 1 (77 enodes)
* [exit]simplify:  Simplified to (fabs (- 1 x))
* [exit]simplify:  Simplified to (fabs (- 1 x))
* * * * [misc]progress:  [ 469 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- (pow 1 3) (pow x 3)) (- (pow 1 3) (pow x 3))) (* (+ (* 1 1) (+ (* x x) (* 1 x))) (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- (pow 1 3) (pow x 3)) (- (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (63 enodes)
* * [misc]simplify:  iters left: 1 (183 enodes)
* [exit]simplify:  Simplified to (* (- 1 (pow x 3)) (- 1 (pow x 3)))
* [exit]simplify:  Simplified to (* (- 1 (pow x 3)) (- 1 (pow x 3)))
* [enter]simplify:  Simplifying (* (+ (* 1 1) (+ (* x x) (* 1 x))) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (257 enodes)
* [exit]simplify:  Simplified to (* (+ (+ 1 x) (* x x)) (+ (+ 1 x) (* x x)))
* [exit]simplify:  Simplified to (* (+ (+ 1 x) (* x x)) (+ (+ 1 x) (* x x)))
* * * * [misc]progress:  [ 470 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- (pow 1 3) (pow x 3)) (- (* 1 1) (* x x))) (* (+ (* 1 1) (+ (* x x) (* 1 x))) (+ 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- (pow 1 3) (pow x 3)) (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (270 enodes)
* [exit]simplify:  Simplified to (* (- 1 (* x x)) (- 1 (pow x 3)))
* [exit]simplify:  Simplified to (* (- 1 (* x x)) (- 1 (pow x 3)))
* [enter]simplify:  Simplifying (* (+ (* 1 1) (+ (* x x) (* 1 x))) (+ 1 x))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (189 enodes)
* [exit]simplify:  Simplified to (* (+ 1 x) (+ (* x x) (+ 1 x)))
* [exit]simplify:  Simplified to (* (+ 1 x) (+ (* x x) (+ 1 x)))
* * * * [misc]progress:  [ 471 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- (* 1 1) (* x x)) (- (pow 1 3) (pow x 3))) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- (* 1 1) (* x x)) (- (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (41 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* * [misc]simplify:  iters left: 2 (268 enodes)
* [exit]simplify:  Simplified to (* (- 1 (pow x 3)) (- 1 (* x x)))
* [exit]simplify:  Simplified to (* (- 1 (pow x 3)) (- 1 (* x x)))
* [enter]simplify:  Simplifying (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (240 enodes)
* [exit]simplify:  Simplified to (* (+ (+ x 1) (* x x)) (+ x 1))
* [exit]simplify:  Simplified to (* (+ (+ x 1) (* x x)) (+ x 1))
* * * * [misc]progress:  [ 472 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x))) (* (+ 1 x) (+ 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- (* 1 1) (* x x)) (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (119 enodes)
* * [misc]simplify:  iters left: 1 (343 enodes)
* [exit]simplify:  Simplified to (* (- 1 (* x x)) (- 1 (* x x)))
* [exit]simplify:  Simplified to (* (- 1 (* x x)) (- 1 (* x x)))
* [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* * * * [misc]progress:  [ 473 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* 1 (* (- 1 x) (- 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 474 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (+ (* (- 1 x) 1) (* (- 1 x) (- x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [exit]simplify:  Simplified to (- 1 x)
* [enter]simplify:  Simplifying (* (- 1 x) (- x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (- (* x x) x)
* [exit]simplify:  Simplified to (- (* x x) x)
* * * * [misc]progress:  [ 475 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (+ (* (- 1 x) 1) (* (- 1 x) (- x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [exit]simplify:  Simplified to (- 1 x)
* [enter]simplify:  Simplifying (* (- 1 x) (- x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (21 enodes)
* * [misc]simplify:  iters left: 1 (52 enodes)
* [exit]simplify:  Simplified to (- (* x x) x)
* [exit]simplify:  Simplified to (- (* x x) x)
* * * * [misc]progress:  [ 476 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (+ (* 1 (- 1 x)) (* (- x) (- 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 1 (- 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [exit]simplify:  Simplified to (- 1 x)
* [enter]simplify:  Simplifying (* (- x) (- 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (- (* x x) x)
* [exit]simplify:  Simplified to (- (* x x) x)
* * * * [misc]progress:  [ 477 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (+ (* 1 (- 1 x)) (* (- x) (- 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 1 (- 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [exit]simplify:  Simplified to (- 1 x)
* [enter]simplify:  Simplifying (* (- x) (- 1 x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (51 enodes)
* [exit]simplify:  Simplified to (- (* x x) x)
* [exit]simplify:  Simplified to (- (* x x) x)
* * * * [misc]progress:  [ 478 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (* (- 1 x) (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (cbrt (- 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) (* (cbrt (- 1 x)) (cbrt (- 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (22 enodes)
* * [misc]simplify:  iters left: 3 (57 enodes)
* * [misc]simplify:  iters left: 2 (103 enodes)
* * [misc]simplify:  iters left: 1 (181 enodes)
* [exit]simplify:  Simplified to (* (* (cbrt (- 1 x)) (- 1 x)) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (* (cbrt (- 1 x)) (- 1 x)) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 479 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (* (- 1 x) (sqrt (- 1 x))) (sqrt (- 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) (sqrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (- 1 x))
* [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (- 1 x))
* * * * [misc]progress:  [ 480 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (* (- 1 x) 1) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (9 enodes)
* * [misc]simplify:  iters left: 2 (16 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [exit]simplify:  Simplified to (- 1 x)
* * * * [misc]progress:  [ 481 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (- 1 x)) (- 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (cbrt (- 1 x)) (- 1 x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (- 1 x))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (- 1 x))
* * * * [misc]progress:  [ 482 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (sqrt (- 1 x)) (* (sqrt (- 1 x)) (- 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (sqrt (- 1 x)) (- 1 x))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (- 1 x))
* [exit]simplify:  Simplified to (* (sqrt (- 1 x)) (- 1 x))
* * * * [misc]progress:  [ 483 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* 1 (* (- 1 x) (- 1 x))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) (- 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 x))
* * * * [misc]progress:  [ 484 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- (pow 1 3) (pow x 3))) (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) (- (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (291 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 (pow x 3)))
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 (pow x 3)))
* * * * [misc]progress:  [ 485 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- 1 x) (- (* 1 1) (* x x))) (+ 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- 1 x) (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 (* x x)))
* [exit]simplify:  Simplified to (* (- 1 x) (- 1 (* x x)))
* * * * [misc]progress:  [ 486 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- (pow 1 3) (pow x 3)) (- 1 x)) (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- (pow 1 3) (pow x 3)) (- 1 x))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (20 enodes)
* * [misc]simplify:  iters left: 3 (39 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (291 enodes)
* [exit]simplify:  Simplified to (- (- 1 x) (* (pow x 3) (- 1 x)))
* [exit]simplify:  Simplified to (- (- 1 x) (* (pow x 3) (- 1 x)))
* * * * [misc]progress:  [ 487 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (/ (* (- (* 1 1) (* x x)) (- 1 x)) (+ 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* (- (* 1 1) (* x x)) (- 1 x))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (30 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* * [misc]simplify:  iters left: 1 (420 enodes)
* [exit]simplify:  Simplified to (- (- 1 x) (* (- 1 x) (* x x)))
* [exit]simplify:  Simplified to (- (- 1 x) (* (- 1 x) (* x x)))
* * * * [misc]progress:  [ 488 / 500 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* * * * [misc]progress:  [ 489 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ (* 2 (pow x 2)) (+ 1 (* 2 x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (+ (* 2 (pow x 2)) (+ 1 (* 2 x))))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (152 enodes)
* * [misc]simplify:  iters left: 2 (332 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 x))) (+ 1 (* (* 2 x) (+ 1 x))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 490 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (- (+ 1 (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 2)))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (- (+ 1 (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 2)))))))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (95 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 x))) (- (- (- 1) (/ 2 x)) (/ 2 (* x x))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 491 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (- (+ 1 (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 2)))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (- (+ 1 (+ (* 2 (/ 1 x)) (* 2 (/ 1 (pow x 2)))))))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (24 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (95 enodes)
* * [misc]simplify:  iters left: 3 (207 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ 1 x))) (- (- (- 1) (/ 2 x)) (/ 2 (* x x))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 492 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (- (+ (* 75/8 (pow x 2)) 1) (* 9/2 x))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (- (+ (* 75/8 (pow x 2)) 1) (* 9/2 x))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (77 enodes)
* * [misc]simplify:  iters left: 1 (92 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (cbrt (- (* x (* x 75/8)) (- (* 9/2 x) 1))) (sqrt (+ x 1))))) 2)
* * * * [misc]progress:  [ 493 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 494 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (- (+ (* +nan.0 (pow x 2)) (- (+ +nan.0 (- (* +nan.0 x))))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 495 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- (+ (* 7/8 (pow x 2)) 1) (* 3/2 x)) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- (+ (* 7/8 (pow x 2)) 1) (* 3/2 x)) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (55 enodes)
* * [misc]simplify:  iters left: 3 (79 enodes)
* * [misc]simplify:  iters left: 2 (112 enodes)
* * [misc]simplify:  iters left: 1 (135 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (+ (* x (* x 7/8)) (- 1 (* 3/2 x))) (sqrt (+ x 1))))) 2)
* * * * [misc]progress:  [ 496 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) (+ (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) x)) (- (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) (pow x 2)))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) (+ (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) x)) (- (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ 1 x)))))) (pow x 2)))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 497 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (- (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) (+ (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) (pow x 2))) (- (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) x))))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (- (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) (+ (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) (pow x 2))) (- (* +nan.0 (/ (exp (* 1/3 (- (log +nan.0) (* 2 (log (/ -1 x)))))) x))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 498 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- (+ (pow x 2) 1) (* 2 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (/ (/ (- (+ (pow x 2) 1) (* 2 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (215 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (/ (cbrt (/ (+ 1 (* x (- x 2))) (* (/ (+ 1 x) (- 1 x)) (sqrt (+ 1 x))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 499 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- (+ (pow x 2) 1) (* 2 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (/ (/ (- (+ (pow x 2) 1) (* 2 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (215 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (/ (cbrt (/ (+ 1 (* x (- x 2))) (* (/ (+ 1 x) (- 1 x)) (sqrt (+ 1 x))))) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 500 / 500 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (- (+ (pow x 2) 1) (* 2 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (/ (cbrt (/ (/ (- (+ (pow x 2) 1) (* 2 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (86 enodes)
* * [misc]simplify:  iters left: 3 (215 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (/ (cbrt (/ (+ 1 (* x (- x 2))) (* (/ (+ 1 x) (- 1 x)) (sqrt (+ 1 x))))) (sqrt (+ 1 x))))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2 2 1 1 2 2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2 1 1 1 2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 1 1 1 2 1)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 2 1 1 1 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2 2 1 1 2 2)
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
* [misc]backup-simplify:  Simplify -1/9 into -1/9
* [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log 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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2 1 1 1 2 2)
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
* [misc]backup-simplify:  Simplify -1/9 into -1/9
* [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log 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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 1 1 1 2 1)
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
* [misc]backup-simplify:  Simplify -1/9 into -1/9
* [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 1/3 x) 1)) into (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (pow x -1/3) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (* 1/3 (pow (/ 1 x) 1/3)) into (* 1/3 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (* -1/9 (pow (/ 1 x) 1/3)) into (* -1/9 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (+ (* (* -1/9 (pow (/ 1 (/ 1 x)) 1/3)) (pow (/ 1 x) 2)) (+ (* (* 1/3 (pow (/ 1 (/ 1 x)) 1/3)) (/ 1 x)) (pow (/ 1 x) -1/3))) into (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))
* [misc]approximate:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/3 (exp (* 1/3 (- (log -1) (log 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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* (* -1/9 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (pow (/ 1 (- x)) 2)) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log (/ 1 (- x))))))) (/ 1 (- x))) (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))))) into (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 2 1 1 1 2)
* [misc]approximate:  Taking taylor expansion of (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 x)) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 x) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (* 1/3 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 0)) into 1/3
* [misc]backup-simplify:  Simplify (exp 0) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 1) 1)))) into 1/3
* [misc]backup-simplify:  Simplify (+ (* 1 1/3) (* 1/3 1)) into 2/3
* [misc]backup-simplify:  Simplify 2/3 into 2/3
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 0))) into -1/6
* [misc]backup-simplify:  Simplify (* (exp 0) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow -1/6 1) 1)))) into -1/9
* [misc]backup-simplify:  Simplify (+ (* 1 -1/9) (+ (* 1/3 1/3) (* -1/9 1))) into -1/9
* [misc]backup-simplify:  Simplify -1/9 into -1/9
* [misc]backup-simplify:  Simplify (+ (* -1/9 (pow x 2)) (+ (* 2/3 x) 1)) into (- (+ 1 (* 2/3 x)) (* 1/9 (pow x 2)))
* [misc]approximate:  Taking taylor expansion of (* (cbrt (+ 1 (/ 1 x))) (cbrt (+ 1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (cbrt (+ 1 (/ 1 x))) (cbrt (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]taylor:  Taking taylor expansion of (* (cbrt (+ 1 (/ 1 x))) (cbrt (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 x)) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log x))) into (* -1/3 (log x))
* [misc]backup-simplify:  Simplify (exp (* -1/3 (log x))) into (pow x -1/3)
* [misc]backup-simplify:  Simplify (* (pow x -1/3) (pow x -1/3)) into (pow (/ 1 (pow x 2)) 1/3)
* [misc]backup-simplify:  Simplify (pow (/ 1 (pow x 2)) 1/3) into (pow (/ 1 (pow x 2)) 1/3)
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow 1 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 1) (* 0 (- (log x)))) into 1/3
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 1) 1)))) into (* 1/3 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (+ (* (pow x -1/3) (* 1/3 (pow (/ 1 x) 1/3))) (* (* 1/3 (pow (/ 1 x) 1/3)) (pow x -1/3))) into (* 2/3 (pow (/ 1 (pow x 2)) 1/3))
* [misc]backup-simplify:  Simplify (* 2/3 (pow (/ 1 (pow x 2)) 1/3)) into (* 2/3 (pow (/ 1 (pow x 2)) 1/3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 1) (* 0 (- (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* -1/3 (log x))) (+ (* (/ (pow 1/3 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (pow (/ 1 x) 1/3))
* [misc]backup-simplify:  Simplify (+ (* (pow x -1/3) (* -1/9 (pow (/ 1 x) 1/3))) (+ (* (* 1/3 (pow (/ 1 x) 1/3)) (* 1/3 (pow (/ 1 x) 1/3))) (* (* -1/9 (pow (/ 1 x) 1/3)) (pow x -1/3)))) into (- (* 1/9 (pow (/ 1 (pow x 2)) 1/3)))
* [misc]backup-simplify:  Simplify (- (* 1/9 (pow (/ 1 (pow x 2)) 1/3))) into (- (* 1/9 (pow (/ 1 (pow x 2)) 1/3)))
* [misc]backup-simplify:  Simplify (+ (* (- (* 1/9 (pow (/ 1 (pow (/ 1 x) 2)) 1/3))) (pow (/ 1 x) 2)) (+ (* (* 2/3 (pow (/ 1 (pow (/ 1 x) 2)) 1/3)) (/ 1 x)) (pow (/ 1 (pow (/ 1 x) 2)) 1/3))) into (- (+ (pow (pow x 2) 1/3) (* 2/3 (pow (/ 1 x) 1/3))) (* 1/9 (pow (/ 1 (pow x 4)) 1/3)))
* [misc]approximate:  Taking taylor expansion of (* (cbrt (+ 1 (/ 1 (- x)))) (cbrt (+ 1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (* (cbrt (+ 1 (/ 1 (- x)))) (cbrt (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (* (cbrt (+ 1 (/ 1 (- x)))) (cbrt (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of (cbrt (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (pow (+ 1 (/ 1 (- x))) 1/3)
* [misc]taylor:  Taking taylor expansion of (exp (* 1/3 (log (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (* 1/3 (log (+ 1 (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of 1/3 in x
* [misc]backup-simplify:  Simplify 1/3 into 1/3
* [misc]taylor:  Taking taylor expansion of (log (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 1/3 (- (log -1) (log x))) into (* 1/3 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 1/3 (- (log -1) (log x)))) into (exp (* 1/3 (- (log -1) (log x))))
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (exp (* 1/3 (- (log -1) (log x))))) into (pow (exp (* 1/3 (- (log -1) (log x)))) 2)
* [misc]backup-simplify:  Simplify (pow (exp (* 1/3 (- (log -1) (log x)))) 2) into (pow (exp (* 1/3 (- (log -1) (log x)))) 2)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow -1 1)))) 1) into -1
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1) (* 0 (- (log -1) (log x)))) into (- 1/3)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 1) 1)))) into (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 1/3 (- (log -1) (log x)))) (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))) (* (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) (exp (* 1/3 (- (log -1) (log x)))))) into (- (* 2/3 (pow (exp (* 1/3 (- (log -1) (log x)))) 2)))
* [misc]backup-simplify:  Simplify (- (* 2/3 (pow (exp (* 1/3 (- (log -1) (log x)))) 2))) into (- (* 2/3 (pow (exp (* 1/3 (- (log -1) (log x)))) 2)))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log 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 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 1) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into -1/2
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 1/3 -1/2) (+ (* 0 -1) (* 0 (- (log -1) (log x))))) into (- 1/6)
* [misc]backup-simplify:  Simplify (* (exp (* 1/3 (- (log -1) (log x)))) (+ (* (/ (pow (- 1/3) 2) 2)) (* (/ (pow (- 1/6) 1) 1)))) into (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))
* [misc]backup-simplify:  Simplify (+ (* (exp (* 1/3 (- (log -1) (log x)))) (* -1/9 (exp (* 1/3 (- (log -1) (log x)))))) (+ (* (* -1/3 (exp (* 1/3 (- (log -1) (log x))))) (* -1/3 (exp (* 1/3 (- (log -1) (log x)))))) (* (* -1/9 (exp (* 1/3 (- (log -1) (log x))))) (exp (* 1/3 (- (log -1) (log x))))))) into (- (* 1/9 (pow (exp (* 1/3 (- (log -1) (log x)))) 2)))
* [misc]backup-simplify:  Simplify (- (* 1/9 (pow (exp (* 1/3 (- (log -1) (log x)))) 2))) into (- (* 1/9 (pow (exp (* 1/3 (- (log -1) (log x)))) 2)))
* [misc]backup-simplify:  Simplify (+ (* (- (* 1/9 (pow (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))) 2))) (pow (/ 1 (- x)) 2)) (+ (* (- (* 2/3 (pow (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))) 2))) (/ 1 (- x))) (pow (exp (* 1/3 (- (log -1) (log (/ 1 (- x)))))) 2))) into (- (+ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) (* 2/3 (/ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) x))) (* 1/9 (/ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) (pow x 2))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (pow (+ 1 x) 1/3)))))))>
* * * * [misc]progress:  [ 2 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (pow (cbrt (+ 1 x)) 1)))))))>
* * * * [misc]progress:  [ 3 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (exp (log (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (log (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (log (cbrt (+ x 1)))
* * * * [misc]progress:  [ 4 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (log (exp (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (exp (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (exp (cbrt (+ x 1)))
* * * * [misc]progress:  [ 5 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 6 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 7 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (* (cbrt 1) (cbrt (+ 1 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 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (+ x 1))
* [exit]simplify:  Simplified to (cbrt (+ x 1))
* * * * [misc]progress:  [ 8 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (/ (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))))))))>
* [enter]simplify:  Simplifying (cbrt (+ (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (pow x 3) 1))
* [exit]simplify:  Simplified to (cbrt (+ (pow x 3) 1))
* [enter]simplify:  Simplifying (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 9 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (/ (cbrt (- (* 1 1) (* x x))) (cbrt (- 1 x)))))))))>
* [enter]simplify:  Simplifying (cbrt (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
* [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
* [enter]simplify:  Simplifying (cbrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1 x))
* [exit]simplify:  Simplified to (cbrt (- 1 x))
* * * * [misc]progress:  [ 10 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (* (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 11 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (+ x 1)
* [exit]simplify:  Simplified to (+ x 1)
* * * * [misc]progress:  [ 12 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x))))))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 13 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (* 1 (cbrt (+ 1 x)))))))))>
* * * * [misc]progress:  [ 14 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (pow (+ 1 x) 1/3))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 15 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (pow (cbrt (+ 1 x)) 1))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 16 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (exp (log (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (log (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (log (cbrt (+ x 1)))
* * * * [misc]progress:  [ 17 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (log (exp (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (exp (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (exp (cbrt (+ x 1)))
* * * * [misc]progress:  [ 18 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 19 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 20 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (* (cbrt 1) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 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 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (+ x 1))
* [exit]simplify:  Simplified to (cbrt (+ x 1))
* * * * [misc]progress:  [ 21 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (/ (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (+ (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (pow x 3) 1))
* [exit]simplify:  Simplified to (cbrt (+ (pow x 3) 1))
* [enter]simplify:  Simplifying (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 22 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (/ (cbrt (- (* 1 1) (* x x))) (cbrt (- 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
* [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
* [enter]simplify:  Simplifying (cbrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1 x))
* [exit]simplify:  Simplified to (cbrt (- 1 x))
* * * * [misc]progress:  [ 23 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (* (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 24 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (+ x 1)
* [exit]simplify:  Simplified to (+ x 1)
* * * * [misc]progress:  [ 25 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 26 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (* 1 (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 27 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (pow (+ 1 x) 1/3) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 28 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (pow (cbrt (+ 1 x)) 1) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 29 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (exp (log (cbrt (+ 1 x)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (log (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (log (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (log (cbrt (+ x 1)))
* * * * [misc]progress:  [ 30 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (log (exp (cbrt (+ 1 x)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (exp (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (exp (cbrt (+ x 1)))
* * * * [misc]progress:  [ 31 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 32 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [enter]simplify:  Simplifying (cbrt (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (sqrt (+ x 1)))
* * * * [misc]progress:  [ 33 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt 1) (cbrt (+ 1 x))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 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 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* [exit]simplify:  Simplified to (cbrt (+ x 1))
* [exit]simplify:  Simplified to (cbrt (+ x 1))
* * * * [misc]progress:  [ 34 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (/ (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (+ (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 4 (7 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (pow x 3) 1))
* [exit]simplify:  Simplified to (cbrt (+ (pow x 3) 1))
* [enter]simplify:  Simplifying (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (35 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (cbrt (+ (* x x) (- 1 x)))
* [exit]simplify:  Simplified to (cbrt (+ (* x x) (- 1 x)))
* * * * [misc]progress:  [ 35 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (/ (cbrt (- (* 1 1) (* x x))) (cbrt (- 1 x))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (cbrt (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
* [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
* [enter]simplify:  Simplifying (cbrt (- 1 x))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1 x))
* [exit]simplify:  Simplified to (cbrt (- 1 x))
* * * * [misc]progress:  [ 36 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))) (cbrt (cbrt (+ 1 x)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1))))
* [enter]simplify:  Simplifying (cbrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (cbrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 37 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* [exit]simplify:  Simplified to (+ x 1)
* [exit]simplify:  Simplified to (+ x 1)
* * * * [misc]progress:  [ 38 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (sqrt (cbrt (+ 1 x))) (sqrt (cbrt (+ 1 x)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (sqrt (cbrt (+ x 1)))
* * * * [misc]progress:  [ 39 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* 1 (cbrt (+ 1 x))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 40 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (pow (+ 1 x) (+ 1/3 1/3))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (+ 1/3 1/3)
* * [misc]simplify:  iters left: 2 (2 enodes)
* [exit]simplify:  Simplified to (+ 1/3 1/3)
* [exit]simplify:  Simplified to (+ 1/3 1/3)
* * * * [misc]progress:  [ 41 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (pow (cbrt (+ 1 x)) (+ 1 1))) (/ (cbrt (- 1 x)) (cbrt (+ 1 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 1)
* [exit]simplify:  Simplified to (+ 1 1)
* * * * [misc]progress:  [ 42 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (pow (* (+ 1 x) (+ 1 x)) 1/3)) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* * * * [misc]progress:  [ 43 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (pow (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 44 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (pow (cbrt (+ 1 x)) 2)) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 45 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (pow (cbrt (+ 1 x)) (+ 1 1))) (/ (cbrt (- 1 x)) (cbrt (+ 1 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 1)
* [exit]simplify:  Simplified to (+ 1 1)
* * * * [misc]progress:  [ 46 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (pow (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 47 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (exp (+ (log (cbrt (+ 1 x))) (log (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (+ (log (cbrt (+ 1 x))) (log (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (+ (log (cbrt (+ x 1))) (log (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (+ (log (cbrt (+ x 1))) (log (cbrt (+ x 1))))
* * * * [misc]progress:  [ 48 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (exp (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (log (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (log (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (log (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 49 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (log (exp (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (exp (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (exp (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (exp (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 50 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (cbrt (* (+ 1 x) (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (+ 1 x) (+ 1 x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (38 enodes)
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* * * * [misc]progress:  [ 51 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [enter]simplify:  Simplifying (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * * * [misc]progress:  [ 52 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (cbrt (* (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (* (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (28 enodes)
* * [misc]simplify:  iters left: 2 (55 enodes)
* * [misc]simplify:  iters left: 1 (182 enodes)
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* [exit]simplify:  Simplified to (* (+ x 1) (+ x 1))
* * * * [misc]progress:  [ 53 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
* [enter]simplify:  Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (fabs (cbrt (+ x 1)))
* * * * [misc]progress:  [ 54 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ (pow 1 3) (pow x 3)))) (* (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1)))
* [exit]simplify:  Simplified to (* (cbrt (+ (pow x 3) 1)) (cbrt (+ (pow x 3) 1)))
* [enter]simplify:  Simplifying (* (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (27 enodes)
* * [misc]simplify:  iters left: 3 (38 enodes)
* * [misc]simplify:  iters left: 2 (42 enodes)
* * [misc]simplify:  iters left: 1 (53 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (- 1 x) (* x x))) (cbrt (+ (- 1 x) (* x x))))
* [exit]simplify:  Simplified to (* (cbrt (+ (- 1 x) (* x x))) (cbrt (+ (- 1 x) (* x x))))
* * * * [misc]progress:  [ 55 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (- (* 1 1) (* x x)))) (* (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))) (cbrt (- 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 (* x x))) (cbrt (+ (pow x 3) 1)))
* [exit]simplify:  Simplified to (* (cbrt (- 1 (* x x))) (cbrt (+ (pow x 3) 1)))
* [enter]simplify:  Simplifying (* (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))) (cbrt (- 1 x)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (31 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- (* x x) (- x 1))))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- (* x x) (- x 1))))
* * * * [misc]progress:  [ 56 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (cbrt (- (* 1 1) (* x x))) (cbrt (+ (pow 1 3) (pow x 3)))) (* (cbrt (- 1 x)) (cbrt (+ (* 1 1) (- (* x x) (* 1 x))))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (* 1 1) (* x x))) (cbrt (+ (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (pow x 3) 1)) (cbrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (* (cbrt (+ (pow x 3) 1)) (cbrt (- 1 (* x x))))
* [enter]simplify:  Simplifying (* (cbrt (- 1 x)) (cbrt (+ (* 1 1) (- (* x x) (* 1 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 (41 enodes)
* * [misc]simplify:  iters left: 2 (53 enodes)
* * [misc]simplify:  iters left: 1 (66 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (- 1 x) (* x x))) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (cbrt (+ (- 1 x) (* x x))) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 57 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x)))) (* (cbrt (- 1 x)) (cbrt (- 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (* 1 1) (* x x))) (cbrt (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))
* [enter]simplify:  Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
* [exit]simplify:  Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x)))
* * * * [misc]progress:  [ 58 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 59 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (+ 1 x)) (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (cbrt (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 60 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (+ 1 x)) (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (sqrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 61 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (+ 1 x)) (cbrt 1)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt 1))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt 1))
* * * * [misc]progress:  [ 62 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (+ 1 x)) (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x))))) (cbrt (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1)))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (* (cbrt (cbrt (+ x 1))) (cbrt (cbrt (+ x 1)))))
* * * * [misc]progress:  [ 63 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (+ 1 x)) (sqrt (cbrt (+ 1 x)))) (sqrt (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (sqrt (cbrt (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 64 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (+ 1 x)) 1) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* [exit]simplify:  Simplified to (cbrt (+ x 1))
* [exit]simplify:  Simplified to (cbrt (+ x 1))
* * * * [misc]progress:  [ 65 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (cbrt (cbrt (+ 1 x))) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 66 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (sqrt (+ 1 x))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (sqrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (sqrt (+ x 1))))
* * * * [misc]progress:  [ 67 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 68 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (* (cbrt (cbrt (+ 1 x))) (cbrt (cbrt (+ 1 x)))) (* (cbrt (cbrt (+ 1 x))) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 69 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (sqrt (cbrt (+ 1 x))) (* (sqrt (cbrt (+ 1 x))) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (sqrt (cbrt (+ 1 x))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (sqrt (cbrt (+ x 1))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (sqrt (cbrt (+ x 1))))
* * * * [misc]progress:  [ 70 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 71 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (+ (pow 1 3) (pow x 3)))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (+ (pow 1 3) (pow x 3))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ (pow x 3) 1)) (cbrt (+ x 1)))
* [exit]simplify:  Simplified to (* (cbrt (+ (pow x 3) 1)) (cbrt (+ x 1)))
* * * * [misc]progress:  [ 72 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (cbrt (+ 1 x)) (cbrt (- (* 1 1) (* x x)))) (cbrt (- 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ 1 x)) (cbrt (- (* 1 1) (* x x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (- 1 (* x x))))
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (- 1 (* x x))))
* * * * [misc]progress:  [ 73 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ 1 x))) (cbrt (+ (* 1 1) (- (* x x) (* 1 x)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (+ (pow 1 3) (pow x 3))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ (pow x 3) 1)))
* [exit]simplify:  Simplified to (* (cbrt (+ 1 x)) (cbrt (+ (pow x 3) 1)))
* * * * [misc]progress:  [ 74 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (* (cbrt (- (* 1 1) (* x x))) (cbrt (+ 1 x))) (cbrt (- 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (* 1 1) (* x x))) (cbrt (+ 1 x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1 (* x x))) (cbrt (+ 1 x)))
* [exit]simplify:  Simplified to (* (cbrt (- 1 (* x x))) (cbrt (+ 1 x)))
* * * * [misc]progress:  [ 75 / 87 ] simplifiying candidate #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* * * * [misc]progress:  [ 76 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2)))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2))))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (107 enodes)
* * [misc]simplify:  iters left: 3 (208 enodes)
* * [misc]simplify:  iters left: 2 (424 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (- 1 x) (cbrt (+ 1 x))) (* (- (+ (* x 1/3) 1) (* 1/9 (* x x))) (cbrt (+ 1 x)))))) 2)
* * * * [misc]progress:  [ 77 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3)))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3))))))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (58 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* * [misc]simplify:  iters left: 2 (408 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (+ (- (* (cbrt (/ (/ 1 x) x)) 1/3) (* (cbrt (/ 1 (pow x 5))) 1/9)) (pow (/ 1 x) -1/3))))) 2)
* * * * [misc]progress:  [ 78 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2))))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))))))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (67 enodes)
* * [misc]simplify:  iters left: 4 (149 enodes)
* * [misc]simplify:  iters left: 3 (290 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (pow (cbrt (- 1 x)) 3) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (- (* (+ (/ 1/3 x) 1) (pow (exp 1/3) (log x))) (* (/ (/ 1/9 x) x) (pow (exp 1/3) (log x))))))) 2)
* * * * [misc]progress:  [ 79 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (125 enodes)
* * [misc]simplify:  iters left: 3 (345 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (cbrt (- 1 x)) (- (+ 1 (* 1/3 x)) (* 1/9 (* x x)))) (* (/ (cbrt (+ 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x))))))) 2)
* * * * [misc]progress:  [ 80 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (59 enodes)
* * [misc]simplify:  iters left: 4 (133 enodes)
* * [misc]simplify:  iters left: 3 (277 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (+ 1 x)) (cbrt (- 1 x)))) (+ (* (cbrt (/ 1 (* x x))) (* 1/3 (cbrt (+ 1 x)))) (- (* (cbrt (+ 1 x)) (pow (/ 1 x) -1/3)) (* (cbrt (/ 1 (pow x 5))) (* 1/9 (cbrt (+ 1 x))))))))) 2)
* * * * [misc]progress:  [ 81 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (167 enodes)
* * [misc]simplify:  iters left: 3 (371 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (pow (cbrt (- 1 x)) 3) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (- (* (+ (/ 1/3 x) 1) (pow (exp 1/3) (log x))) (/ (pow (exp 1/3) (log x)) (/ (* x x) 1/9)))))) 2)
* * * * [misc]progress:  [ 82 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (- (+ 1 (* 1/3 x)) (* 1/9 (pow x 2))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (125 enodes)
* * [misc]simplify:  iters left: 3 (350 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (* (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))) (/ (- (+ 1 (* x 1/3)) (* (* x x) 1/9)) (cbrt (- 1 x)))))) 2)
* * * * [misc]progress:  [ 83 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (- (+ (* 1/3 (pow (/ 1 (pow x 2)) 1/3)) (pow (/ 1 x) -1/3)) (* 1/9 (pow (/ 1 (pow x 5)) 1/3))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (59 enodes)
* * [misc]simplify:  iters left: 4 (133 enodes)
* * [misc]simplify:  iters left: 3 (284 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))) (+ (* (* 1/3 (cbrt (+ 1 x))) (cbrt (/ 1 (* x x)))) (- (* (cbrt (+ 1 x)) (pow (/ 1 x) -1/3)) (* (* (cbrt (+ 1 x)) 1/9) (cbrt (/ 1 (pow x 5))))))))) 2)
* * * * [misc]progress:  [ 84 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (- (+ (* 1/3 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) x)) (exp (* 1/3 (- (log -1) (log (/ -1 x)))))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log (/ -1 x))))) (pow x 2)))) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (31 enodes)
* * [misc]simplify:  iters left: 5 (68 enodes)
* * [misc]simplify:  iters left: 4 (167 enodes)
* * [misc]simplify:  iters left: 3 (374 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (pow (cbrt (- 1 x)) 3) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (- (* (+ (/ 1/3 x) 1) (pow (exp 1/3) (log x))) (/ (pow (exp 1/3) (log x)) (/ (* x x) 1/9)))))) 2)
* * * * [misc]progress:  [ 85 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (- (+ 1 (* 2/3 x)) (* 1/9 (pow x 2)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (- (+ 1 (* 2/3 x)) (* 1/9 (pow x 2)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (83 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (299 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (/ (/ (- 1 x) (cbrt (+ 1 x))) (- (+ 1 (* x 2/3)) (* (* x x) 1/9))))))
* * * * [misc]progress:  [ 86 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (- (+ (pow (pow x 2) 1/3) (* 2/3 (pow (/ 1 x) 1/3))) (* 1/9 (pow (/ 1 (pow x 4)) 1/3)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (- (+ (pow (pow x 2) 1/3) (* 2/3 (pow (/ 1 x) 1/3))) (* 1/9 (pow (/ 1 (pow x 4)) 1/3)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (29 enodes)
* * [misc]simplify:  iters left: 5 (53 enodes)
* * [misc]simplify:  iters left: 4 (90 enodes)
* * [misc]simplify:  iters left: 3 (133 enodes)
* * [misc]simplify:  iters left: 2 (264 enodes)
* * [misc]simplify:  iters left: 1 (472 enodes)
* [exit]simplify:  Simplified to (* (atan (sqrt (/ (/ (- 1 x) (cbrt (+ 1 x))) (- (+ (cbrt (* x x)) (* (cbrt (/ 1 x)) 2/3)) (* 1/9 (cbrt (/ 1 (pow x 4)))))))) 2)
* * * * [misc]progress:  [ 87 / 87 ] simplifiying candidate #<alt-event (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (- (+ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) (* 2/3 (/ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) x))) (* 1/9 (/ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) (pow x 2))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))>
* [enter]simplify:  Simplifying (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (- (+ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) (* 2/3 (/ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) x))) (* 1/9 (/ (pow (exp (* 1/3 (- (log -1) (log (/ -1 x))))) 2) (pow x 2))))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (32 enodes)
* * [misc]simplify:  iters left: 5 (65 enodes)
* * [misc]simplify:  iters left: 4 (140 enodes)
* * [misc]simplify:  iters left: 3 (302 enodes)
* [exit]simplify:  Simplified to (* 2 (atan (sqrt (/ (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))) (+ (* (exp (* (log x) (+ 1/3 1/3))) (- (/ 2/3 x) (/ 1/9 (* x x)))) (exp (* (log x) (+ 1/3 1/3))))))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))> #<alt-delta (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x))))))))> #<alt-delta (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) +nan.0)) , with alts (#<alt-delta (λ (x) (* 2 (atan (sqrt (/ (cbrt (/ (/ (* (- 1 x) (- 1 x)) (sqrt (+ x 1))) (/ (+ x 1) (- 1 x)))) (sqrt (+ 1 x)))))))>)
* [enter]simplify:  Simplifying (/ (- 1 x) (sqrt (+ 1 x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* [exit]simplify:  Simplified to (/ (- 1 x) (sqrt (+ x 1)))
* * * * [misc]points:  Sampling 8010 additional inputs, have 0 / 8000
* * * * [misc]points:  Computing 8010 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 3957 additional inputs, have 4053 / 8000
* * * * [misc]points:  Computing 3957 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 1960 additional inputs, have 6050 / 8000
* * * * [misc]points:  Computing 1960 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 998 additional inputs, have 7012 / 8000
* * * * [misc]points:  Computing 998 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 498 additional inputs, have 7512 / 8000
* * * * [misc]points:  Computing 498 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 231 additional inputs, have 7779 / 8000
* * * * [misc]points:  Computing 231 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 111 additional inputs, have 7899 / 8000
* * * * [misc]points:  Computing 111 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 52 additional inputs, have 7958 / 8000
* * * * [misc]points:  Computing 52 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 28 additional inputs, have 7982 / 8000
* * * * [misc]points:  Computing 28 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 13 additional inputs, have 7997 / 8000
* * * * [misc]points:  Computing 13 additional correct outputs
* * * * [misc]points:  Setting MPFR precision to 128
* * * * [misc]points:  Setting MPFR precision to 384
* * * * [misc]points:  Filtering points with unrepresentable outputs