* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 256 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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]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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 x) (- x 1)) 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 (- 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 (+ 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 (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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]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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 x) (- x 1)) 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 (- 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 (+ 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 1) into 1
* [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) (+ (* -1 (/ 1 -1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 1 2) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
* [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 (+ -1 2) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (pow x 2) 1))
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 x) (+ 1 (/ 1 x))) (/ (+ 1 (/ 1 x)) (- (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 x) (+ 1 (/ 1 x))) (/ (+ 1 (/ 1 x)) (- (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 (/ 1 x)) (- (/ 1 x) 1)) 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 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 (+ 0 1) 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 (/ 1 x))) (/ (+ 1 (/ 1 x)) (- (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 (/ 1 x)) (- (/ 1 x) 1)) 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 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 (+ 0 1) 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 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 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 (/ 0 1)))) into 0
* [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 (+ -1 -2) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) 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)) (* -1 (/ 1 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 (/ 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 (+ 1 -2) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 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)) (* 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 (/ 0 1)) (* 2 (/ -1 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ -1 -2) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (+ (* -3 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -3 (/ 1 x)))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) (/ (+ 1 (/ 1 (- x))) (- (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) (/ (+ 1 (/ 1 (- x))) (- (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 (/ 1 (- x))) (- (/ 1 (- x)) 1)) 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 (- 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 (+ 0 -1) 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 (/ 1 (- x)))) (/ (+ 1 (/ 1 (- x))) (- (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 (/ 1 (- x))) (- (/ 1 (- x)) 1)) 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 (- 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 (+ 0 -1) 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 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 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 (- (/ 0 -1) (+ (* 1 (/ 1 -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 (+ 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) 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 (+ 1 2) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [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 (- 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)) (* 1 (/ 1 -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) 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 (+ 1 -2) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* -2 (/ 0 -1)) (* 2 (/ -1 -1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 1 2) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 3 (/ 1 (- x))))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * * * [misc]progress:  [ 2 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (+ 1 x) (- x 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 x) (- x 1)) 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 (- 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 (+ 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) (- x 1)) 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 (- 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 (+ 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 1) into 1
* [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 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 x) (+ (* 2 (pow x 2)) 1)))
* [misc]approximate:  Taking taylor expansion of (/ (+ 1 (/ 1 x)) (- (/ 1 x) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 (/ 1 x)) (- (/ 1 x) 1)) 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 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 (+ 0 1) 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 (/ 1 x)) (- (/ 1 x) 1)) 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 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 (+ 0 1) 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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [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 (- (+ (* 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 (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
* [misc]approximate:  Taking taylor expansion of (/ (+ 1 (/ 1 (- x))) (- (/ 1 (- x)) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (+ 1 (/ 1 (- x))) (- (/ 1 (- x)) 1)) 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 (- 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 (+ 0 -1) 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 (/ 1 (- x))) (- (/ 1 (- x)) 1)) 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 (- 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 (+ 0 -1) 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 (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [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) 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 (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ x (+ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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]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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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]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 (/ 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) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) 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)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ -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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 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 (- 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 (- 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)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (43 enodes)
* * [misc]simplify:  iters left: 2 (46 enodes)
* * [misc]simplify:  iters left: 1 (48 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 2 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (29 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 3 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (37 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (222 enodes)
* * [misc]simplify:  iters left: 2 (340 enodes)
* * [misc]simplify:  iters left: 1 (450 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (214 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 4 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (70 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (174 enodes)
* * [misc]simplify:  iters left: 1 (218 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (261 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 5 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (174 enodes)
* * [misc]simplify:  iters left: 2 (492 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 6 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (108 enodes)
* * [misc]simplify:  iters left: 2 (143 enodes)
* * [misc]simplify:  iters left: 1 (168 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [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 (98 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (205 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 7 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (95 enodes)
* [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (100 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 8 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (102 enodes)
* * [misc]simplify:  iters left: 2 (133 enodes)
* * [misc]simplify:  iters left: 1 (163 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 9 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (175 enodes)
* * [misc]simplify:  iters left: 2 (430 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (343 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
* * * * [misc]progress:  [ 10 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 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 (129 enodes)
* * [misc]simplify:  iters left: 2 (330 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 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 (103 enodes)
* * [misc]simplify:  iters left: 2 (294 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 11 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1)))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (82 enodes)
* * [misc]simplify:  iters left: 1 (108 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 12 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (- x 1)) 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (89 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 13 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ 1 (- x 1)) (+ 1 x)))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ 1 (- x 1)) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (98 enodes)
* * [misc]simplify:  iters left: 3 (180 enodes)
* * [misc]simplify:  iters left: 2 (240 enodes)
* * [misc]simplify:  iters left: 1 (345 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (275 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 14 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (42 enodes)
* * [misc]simplify:  iters left: 4 (113 enodes)
* * [misc]simplify:  iters left: 3 (401 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (369 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))) 0))
* * * * [misc]progress:  [ 15 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (209 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 16 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (40 enodes)
* * [misc]simplify:  iters left: 2 (43 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 17 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1))))))
* * [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 (36 enodes)
* * [misc]simplify:  iters left: 2 (41 enodes)
* * [misc]simplify:  iters left: 1 (62 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 18 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (225 enodes)
* * [misc]simplify:  iters left: 2 (352 enodes)
* * [misc]simplify:  iters left: 1 (458 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (214 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 19 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (215 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (261 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 20 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (175 enodes)
* * [misc]simplify:  iters left: 2 (457 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 21 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (104 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (165 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [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 (98 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (205 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 22 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (67 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* * [misc]simplify:  iters left: 1 (115 enodes)
* [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (100 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 23 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (98 enodes)
* * [misc]simplify:  iters left: 2 (128 enodes)
* * [misc]simplify:  iters left: 1 (154 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 24 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (80 enodes)
* * [misc]simplify:  iters left: 3 (169 enodes)
* * [misc]simplify:  iters left: 2 (403 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (343 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
* * * * [misc]progress:  [ 25 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (61 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (331 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 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 (103 enodes)
* * [misc]simplify:  iters left: 2 (294 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 26 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1)))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (81 enodes)
* * [misc]simplify:  iters left: 1 (105 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 27 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (- x 1)) 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ (+ 1 x) (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (69 enodes)
* * [misc]simplify:  iters left: 2 (88 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 28 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ 1 (- x 1)) (+ 1 x)))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ 1 (- x 1)) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (96 enodes)
* * [misc]simplify:  iters left: 3 (178 enodes)
* * [misc]simplify:  iters left: 2 (241 enodes)
* * [misc]simplify:  iters left: 1 (348 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (275 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 29 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (103 enodes)
* * [misc]simplify:  iters left: 3 (359 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (369 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))) 0))
* * * * [misc]progress:  [ 30 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (79 enodes)
* * [misc]simplify:  iters left: 3 (214 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 31 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (52 enodes)
* * [misc]simplify:  iters left: 1 (54 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 32 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1))))))
* * [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 (41 enodes)
* * [misc]simplify:  iters left: 2 (44 enodes)
* * [misc]simplify:  iters left: 1 (50 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 33 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (234 enodes)
* * [misc]simplify:  iters left: 2 (358 enodes)
* * [misc]simplify:  iters left: 1 (466 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (214 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 34 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))))))
* * [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 (134 enodes)
* * [misc]simplify:  iters left: 2 (181 enodes)
* * [misc]simplify:  iters left: 1 (225 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (261 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 35 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))))
* * [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 (157 enodes)
* * [misc]simplify:  iters left: 2 (396 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 36 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (113 enodes)
* * [misc]simplify:  iters left: 2 (151 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [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 (98 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (205 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 37 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (112 enodes)
* [exit]simplify:  Simplified to (+ (/ x (+ x 1)) (- (/ (+ x 1) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ x 1)) (- (/ (+ x 1) (- x 1)))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (100 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ x 1)) (- (/ (+ x 1) (- x 1)))) 0))
* * * * [misc]progress:  [ 38 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (105 enodes)
* * [misc]simplify:  iters left: 2 (139 enodes)
* * [misc]simplify:  iters left: 1 (170 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 39 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (182 enodes)
* * [misc]simplify:  iters left: 2 (422 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (343 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (/ (+ x 1) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
* * * * [misc]progress:  [ 40 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (334 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 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 (103 enodes)
* * [misc]simplify:  iters left: 2 (294 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 41 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1)))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (77 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (131 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 42 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ (+ 1 x) (- x 1)) 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ (+ 1 x) (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (9 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 (103 enodes)
* * [misc]simplify:  iters left: 1 (146 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 43 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ 1 (- x 1)) (+ 1 x)))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ 1 (- x 1)) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (180 enodes)
* * [misc]simplify:  iters left: 2 (252 enodes)
* * [misc]simplify:  iters left: 1 (371 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (275 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 44 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (111 enodes)
* * [misc]simplify:  iters left: 3 (381 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (fma (+ x 1) (fma x x x) (+ x 1)) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (fma (+ x 1) (fma x x x) (+ x 1)) (fma x (* x x) (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (369 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (fma (+ x 1) (fma x x x) (+ x 1)) (fma x (* x x) (- 1)))) 0))
* * * * [misc]progress:  [ 45 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (201 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 46 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (35 enodes)
* * [misc]simplify:  iters left: 3 (44 enodes)
* * [misc]simplify:  iters left: 2 (47 enodes)
* * [misc]simplify:  iters left: 1 (49 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 47 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1))))))
* * [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 (37 enodes)
* * [misc]simplify:  iters left: 2 (39 enodes)
* * [misc]simplify:  iters left: 1 (45 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 48 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (230 enodes)
* * [misc]simplify:  iters left: 2 (349 enodes)
* * [misc]simplify:  iters left: 1 (461 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (214 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 49 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))))))
* * [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 (130 enodes)
* * [misc]simplify:  iters left: 2 (176 enodes)
* * [misc]simplify:  iters left: 1 (224 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (261 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 50 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))))
* * [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 (158 enodes)
* * [misc]simplify:  iters left: 2 (407 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 51 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (68 enodes)
* * [misc]simplify:  iters left: 3 (109 enodes)
* * [misc]simplify:  iters left: 2 (148 enodes)
* * [misc]simplify:  iters left: 1 (185 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [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 (98 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (205 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 52 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (68 enodes)
* * [misc]simplify:  iters left: 2 (92 enodes)
* * [misc]simplify:  iters left: 1 (111 enodes)
* [exit]simplify:  Simplified to (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (100 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 53 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (71 enodes)
* * [misc]simplify:  iters left: 3 (103 enodes)
* * [misc]simplify:  iters left: 2 (134 enodes)
* * [misc]simplify:  iters left: 1 (165 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 54 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (82 enodes)
* * [misc]simplify:  iters left: 3 (179 enodes)
* * [misc]simplify:  iters left: 2 (381 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (343 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
* * * * [misc]progress:  [ 55 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (62 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* * [misc]simplify:  iters left: 2 (337 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 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 (103 enodes)
* * [misc]simplify:  iters left: 2 (294 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 56 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1)))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (73 enodes)
* * [misc]simplify:  iters left: 2 (91 enodes)
* * [misc]simplify:  iters left: 1 (126 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 57 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ (+ 1 x) (- x 1)) 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ (+ 1 x) (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (22 enodes)
* * [misc]simplify:  iters left: 4 (40 enodes)
* * [misc]simplify:  iters left: 3 (72 enodes)
* * [misc]simplify:  iters left: 2 (93 enodes)
* * [misc]simplify:  iters left: 1 (122 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 58 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ 1 (- x 1)) (+ 1 x)))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ 1 (- x 1)) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (181 enodes)
* * [misc]simplify:  iters left: 2 (250 enodes)
* * [misc]simplify:  iters left: 1 (373 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (275 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 59 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (404 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (369 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))) 0))
* * * * [misc]progress:  [ 60 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (199 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 61 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (45 enodes)
* * [misc]simplify:  iters left: 4 (74 enodes)
* * [misc]simplify:  iters left: 3 (187 enodes)
* * [misc]simplify:  iters left: 2 (432 enodes)
* [exit]simplify:  Simplified to (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (/ (- (+ 1 x)) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (/ (- (+ 1 x)) (- x 1))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (/ (- (+ 1 x)) (- x 1))) 0))
* * * * [misc]progress:  [ 62 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (41 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (179 enodes)
* * [misc]simplify:  iters left: 2 (410 enodes)
* [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 63 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (56 enodes)
* * [misc]simplify:  iters left: 4 (140 enodes)
* * [misc]simplify:  iters left: 3 (368 enodes)
* [exit]simplify:  Simplified to (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (/ (- (+ 1 x)) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (/ (- (+ 1 x)) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (214 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (/ (- (+ 1 x)) (- x 1))) 0))
* * * * [misc]progress:  [ 64 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (52 enodes)
* * [misc]simplify:  iters left: 4 (110 enodes)
* * [misc]simplify:  iters left: 3 (273 enodes)
* [exit]simplify:  Simplified to (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (261 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 65 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* * [misc]simplify:  iters left: 3 (291 enodes)
* [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 66 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (22 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (108 enodes)
* * [misc]simplify:  iters left: 3 (252 enodes)
* [exit]simplify:  Simplified to (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [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 (98 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (205 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
* * * * [misc]progress:  [ 67 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (87 enodes)
* * [misc]simplify:  iters left: 3 (212 enodes)
* [exit]simplify:  Simplified to (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (sqrt (- x 1))) (sqrt (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (sqrt (- x 1))) (sqrt (- x 1)))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (100 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (sqrt (- x 1))) (sqrt (- x 1)))) 0))
* * * * [misc]progress:  [ 68 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (110 enodes)
* * [misc]simplify:  iters left: 3 (248 enodes)
* [exit]simplify:  Simplified to (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (/ (- (- x) 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (/ (- (- x) 1) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (/ (- (- x) 1) (- x 1))) 0))
* * * * [misc]progress:  [ 69 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (122 enodes)
* * [misc]simplify:  iters left: 3 (319 enodes)
* [exit]simplify:  Simplified to (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (343 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
* * * * [misc]progress:  [ 70 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (48 enodes)
* * [misc]simplify:  iters left: 4 (103 enodes)
* * [misc]simplify:  iters left: 3 (268 enodes)
* [exit]simplify:  Simplified to (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (sqrt (- x 1))) (sqrt (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (sqrt (- x 1))) (sqrt (- x 1)))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 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 (103 enodes)
* * [misc]simplify:  iters left: 2 (294 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (fma (/ x (fma (* x x) x 1)) (- (* x x) x) (/ x (fma (* x x) x 1))) (/ (/ (+ 1 x) (sqrt (- x 1))) (sqrt (- x 1)))) 0))
* * * * [misc]progress:  [ 71 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1)))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (77 enodes)
* * [misc]simplify:  iters left: 3 (203 enodes)
* [exit]simplify:  Simplified to (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 72 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (+ 1 x) (- x 1)) 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ (+ 1 x) (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (43 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (208 enodes)
* * [misc]simplify:  iters left: 2 (474 enodes)
* [exit]simplify:  Simplified to (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (- (fma x x 1) x) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 73 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ 1 (- x 1)) (+ 1 x)))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ 1 (- x 1)) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (50 enodes)
* * [misc]simplify:  iters left: 4 (132 enodes)
* * [misc]simplify:  iters left: 3 (313 enodes)
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (275 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 74 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (52 enodes)
* * [misc]simplify:  iters left: 4 (130 enodes)
* * [misc]simplify:  iters left: 3 (434 enodes)
* [exit]simplify:  Simplified to (fma (- (* x x) x) (/ x (fma (* x x) x 1)) (- (/ x (fma (* x x) x 1)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (* x x) x) (/ x (fma (* x x) x 1)) (- (/ x (fma (* x x) x 1)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (369 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (* x x) x) (/ x (fma (* x x) x 1)) (- (/ x (fma (* x x) x 1)) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1))))) 0))
* * * * [misc]progress:  [ 75 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (110 enodes)
* * [misc]simplify:  iters left: 3 (341 enodes)
* [exit]simplify:  Simplified to (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- (+ 1 x)) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- (+ 1 x)) (- x 1))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (- (fma x x 1) x) (/ x (fma (* x x) x 1)) (/ (- (+ 1 x)) (- x 1))) 0))
* * * * [misc]progress:  [ 76 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (177 enodes)
* * [misc]simplify:  iters left: 1 (280 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (* (cbrt (/ (+ 1 x) (- x 1))) (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (28 enodes)
* * [misc]simplify:  iters left: 3 (49 enodes)
* * [misc]simplify:  iters left: 2 (59 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 77 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1))))))
* * [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 (104 enodes)
* * [misc]simplify:  iters left: 2 (171 enodes)
* * [misc]simplify:  iters left: 1 (277 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ (+ 1 x) (- x 1)))) (sqrt (/ (+ 1 x) (- x 1))) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (23 enodes)
* * [misc]simplify:  iters left: 3 (31 enodes)
* * [misc]simplify:  iters left: 2 (35 enodes)
* * [misc]simplify:  iters left: 1 (37 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 78 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (120 enodes)
* * [misc]simplify:  iters left: 3 (299 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (cbrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (cbrt (+ 1 x)) (cbrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (214 enodes)
* * [misc]simplify:  iters left: 2 (355 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 79 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (197 enodes)
* * [misc]simplify:  iters left: 2 (308 enodes)
* * [misc]simplify:  iters left: 1 (464 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (sqrt (- x 1)))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (* (/ (cbrt (+ 1 x)) (sqrt (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (261 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 80 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (92 enodes)
* * [misc]simplify:  iters left: 3 (216 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (cbrt (+ 1 x)) (- x 1))) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (* (/ (cbrt (+ 1 x)) (- x 1)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (132 enodes)
* * [misc]simplify:  iters left: 2 (339 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 81 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (87 enodes)
* * [misc]simplify:  iters left: 3 (175 enodes)
* * [misc]simplify:  iters left: 2 (273 enodes)
* * [misc]simplify:  iters left: 1 (409 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (sqrt (+ 1 x)) (cbrt (- x 1))) (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [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 (98 enodes)
* * [misc]simplify:  iters left: 2 (146 enodes)
* * [misc]simplify:  iters left: 1 (205 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 82 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (135 enodes)
* * [misc]simplify:  iters left: 2 (213 enodes)
* * [misc]simplify:  iters left: 1 (328 enodes)
* [exit]simplify:  Simplified to (+ (/ (- x (* x x)) (- 1 (* x x))) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (- x (* x x)) (- 1 (* x x))) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (60 enodes)
* * [misc]simplify:  iters left: 2 (80 enodes)
* * [misc]simplify:  iters left: 1 (100 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (- x (* x x)) (- 1 (* x x))) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 83 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (89 enodes)
* * [misc]simplify:  iters left: 3 (171 enodes)
* * [misc]simplify:  iters left: 2 (273 enodes)
* * [misc]simplify:  iters left: 1 (411 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (sqrt (+ 1 x)) (- x 1))) (/ (sqrt (+ 1 x)) 1) (* (/ (sqrt (+ 1 x)) (- x 1)) (/ (sqrt (+ 1 x)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (60 enodes)
* * [misc]simplify:  iters left: 3 (85 enodes)
* * [misc]simplify:  iters left: 2 (105 enodes)
* * [misc]simplify:  iters left: 1 (124 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 84 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (39 enodes)
* * [misc]simplify:  iters left: 4 (101 enodes)
* * [misc]simplify:  iters left: 3 (240 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (cbrt (- x 1)))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (* (/ (+ 1 x) (cbrt (- x 1))) (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (343 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (/ (+ 1 x) (cbrt (- x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))) 0))
* * * * [misc]progress:  [ 85 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (36 enodes)
* * [misc]simplify:  iters left: 4 (81 enodes)
* * [misc]simplify:  iters left: 3 (192 enodes)
* * [misc]simplify:  iters left: 2 (476 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (sqrt (- x 1)))) (/ 1 (sqrt (- x 1))) (* (/ (+ 1 x) (sqrt (- x 1))) (/ 1 (sqrt (- x 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 (103 enodes)
* * [misc]simplify:  iters left: 2 (294 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 86 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1)))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (+ 1 x) (- x 1)) (/ 1 1))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (56 enodes)
* * [misc]simplify:  iters left: 3 (129 enodes)
* * [misc]simplify:  iters left: 2 (220 enodes)
* * [misc]simplify:  iters left: 1 (358 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) (/ 1 1) (* (/ (+ 1 x) (- x 1)) (/ 1 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (33 enodes)
* * [misc]simplify:  iters left: 3 (62 enodes)
* * [misc]simplify:  iters left: 2 (102 enodes)
* * [misc]simplify:  iters left: 1 (137 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 87 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (+ 1 x) (- x 1)) 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ (+ 1 x) (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (134 enodes)
* * [misc]simplify:  iters left: 2 (216 enodes)
* * [misc]simplify:  iters left: 1 (339 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ (+ 1 x) (- x 1))) 1 (* (/ (+ 1 x) (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (37 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (98 enodes)
* * [misc]simplify:  iters left: 1 (127 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 88 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ 1 (- x 1)) (+ 1 x)))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ 1 (- x 1)) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (114 enodes)
* * [misc]simplify:  iters left: 3 (235 enodes)
* * [misc]simplify:  iters left: 2 (414 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) (+ 1 x) (* (/ 1 (- x 1)) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (78 enodes)
* * [misc]simplify:  iters left: 3 (144 enodes)
* * [misc]simplify:  iters left: 2 (275 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 89 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (116 enodes)
* * [misc]simplify:  iters left: 3 (388 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ (+ 1 x) (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (38 enodes)
* * [misc]simplify:  iters left: 4 (99 enodes)
* * [misc]simplify:  iters left: 3 (369 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (fma (+ 1 x) (fma x x x) (+ 1 x)) (fma (* x x) x (- 1)))) 0))
* * * * [misc]progress:  [ 90 / 173 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (97 enodes)
* * [misc]simplify:  iters left: 3 (270 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ (+ 1 x) (- (* x x) (* 1 1))) (* (+ x 1) (/ (+ 1 x) (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (65 enodes)
* * [misc]simplify:  iters left: 3 (206 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 91 / 173 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 92 / 173 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 93 / 173 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (/ (+ 1 x) (- x 1)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 94 / 173 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (/ (+ 1 x) (- x 1)))))>
* [enter]simplify:  Simplifying (sqrt (/ x (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 95 / 173 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))))>
* * * * [misc]progress:  [ 96 / 173 ] simplifiying candidate #<alt (λ (x) (fma x (/ 1 (+ 1 x)) (- (/ (+ 1 x) (- x 1)))))>
* * * * [misc]progress:  [ 97 / 173 ] simplifiying candidate #<alt (λ (x) (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (/ (+ 1 x) (- x 1)))))>
* [enter]simplify:  Simplifying (/ x (+ (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ x (fma (* x x) x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ x (fma (* x x) x 1)) (+ (* 1 1) (- (* x x) (* 1 x))) (- (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 98 / 173 ] simplifiying candidate #<alt (λ (x) (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (/ (+ 1 x) (- x 1)))))>
* [enter]simplify:  Simplifying (/ x (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ x (- 1 (* x x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ x (- 1 (* x x))) (- 1 x) (- (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 99 / 173 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ x (+ 1 x))) (exp (/ (+ 1 x) (- x 1))))))>
* [enter]simplify:  Simplifying (/ (exp (/ x (+ 1 x))) (exp (/ (+ 1 x) (- x 1))))
* * [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 (24 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))
* * * * [misc]progress:  [ 100 / 173 ] simplifiying candidate #<alt (λ (x) (pow (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 1))>
* * * * [misc]progress:  [ 101 / 173 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 102 / 173 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 103 / 173 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))) (cbrt (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))) (cbrt (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 104 / 173 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))) (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 105 / 173 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))) (sqrt (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 106 / 173 ] simplifiying candidate #<alt (λ (x) (/ (- (* x (- x 1)) (* (+ 1 x) (+ 1 x))) (* (+ 1 x) (- x 1))))>
* [enter]simplify:  Simplifying (- (* x (- x 1)) (* (+ 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 (105 enodes)
* * [misc]simplify:  iters left: 2 (267 enodes)
* [exit]simplify:  Simplified to (- (- (* x x) x) (* (+ 1 x) (+ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (- (* x x) x) (* (+ 1 x) (+ 1 x))) (* (+ 1 x) (- x 1))))
* [enter]simplify:  Simplifying (* (+ 1 x) (- x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (61 enodes)
* [exit]simplify:  Simplified to (fma (- x 1) x (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (* x (- x 1)) (* (+ 1 x) (+ 1 x))) (fma (- x 1) x (- x 1))))
* * * * [misc]progress:  [ 107 / 173 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ x (+ 1 x)) 3) (pow (/ (+ 1 x) (- x 1)) 3)) (+ (* (/ x (+ 1 x)) (/ x (+ 1 x))) (+ (* (/ (+ 1 x) (- x 1)) (/ (+ 1 x) (- x 1))) (* (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))))))>
* * * * [misc]progress:  [ 108 / 173 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))))>
* * * * [misc]progress:  [ 109 / 173 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))))>
* * * * [misc]progress:  [ 110 / 173 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ x (+ 1 x)) (/ x (+ 1 x))) (* (/ (+ 1 x) (- x 1)) (/ (+ 1 x) (- x 1)))) (+ (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))))>
* * * * [misc]progress:  [ 111 / 173 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1)))) (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1))))
* * [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) (- x 1))) (sqrt (/ x (+ 1 x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1))))))
* [enter]simplify:  Simplifying (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1))))
* * [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 x))) (sqrt (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1)))) (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1))))))
* * * * [misc]progress:  [ 112 / 173 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (- (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (+ (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (sqrt (/ x (+ 1 x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* [enter]simplify:  Simplifying (- (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- x 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 (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- x 1)))) (- (sqrt (/ x (+ 1 x))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* * * * [misc]progress:  [ 113 / 173 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))))>
* [enter]simplify:  Simplifying (- (/ x (+ 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 (18 enodes)
* * [misc]simplify:  iters left: 3 (21 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (29 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 114 / 173 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ 1 x)) (- (/ (+ 1 x) (- x 1)))))>
* * * * [misc]progress:  [ 115 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (log1p (expm1 (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 116 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (expm1 (log1p (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 117 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (pow (/ (+ 1 x) (- x 1)) 1)))>
* * * * [misc]progress:  [ 118 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (exp (- (log (+ 1 x)) (log (- x 1))))))>
* [enter]simplify:  Simplifying (- (log (+ 1 x)) (log (- x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (- (log1p x) (log (- x 1)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (exp (- (log1p x) (log (- x 1))))))
* * * * [misc]progress:  [ 119 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (exp (log (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 120 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (log (exp (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 121 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (cbrt (/ (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (- x 1) (- x 1)) (- x 1))))))>
* [enter]simplify:  Simplifying (/ (* (* (+ 1 x) (+ 1 x)) (+ 1 x)) (* (* (- x 1) (- x 1)) (- x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (103 enodes)
* * [misc]simplify:  iters left: 3 (319 enodes)
* [exit]simplify:  Simplified to (pow (/ (+ x 1) (- x 1)) 3)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (cbrt (pow (/ (+ x 1) (- x 1)) 3))))
* * * * [misc]progress:  [ 122 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (* (cbrt (/ (+ 1 x) (- x 1))) (cbrt (/ (+ 1 x) (- x 1)))) (cbrt (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 123 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (cbrt (* (* (/ (+ 1 x) (- x 1)) (/ (+ 1 x) (- x 1))) (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 124 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 125 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (- (+ 1 x)) (- (- x 1)))))>
* * * * [misc]progress:  [ 126 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (cbrt (+ 1 x)) (cbrt (- x 1))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [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 (+ x 1)) (cbrt (- x 1))) (/ (cbrt (+ x 1)) (cbrt (- x 1))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* (* (/ (cbrt (+ x 1)) (cbrt (- x 1))) (/ (cbrt (+ x 1)) (cbrt (- x 1)))) (/ (cbrt (+ 1 x)) (cbrt (- x 1))))))
* [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (cbrt (- x 1)))
* * [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 (+ x 1)) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (cbrt (+ x 1)) (cbrt (- x 1))))))
* * * * [misc]progress:  [ 127 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (/ (cbrt (+ 1 x)) (sqrt (- x 1))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1)))
* * [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 (+ x 1)) (sqrt (- x 1))) (cbrt (+ x 1)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* (* (/ (cbrt (+ x 1)) (sqrt (- x 1))) (cbrt (+ x 1))) (/ (cbrt (+ 1 x)) (sqrt (- x 1))))))
* [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (sqrt (- x 1)))
* * [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 (+ x 1)) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (sqrt (- x 1))) (/ (cbrt (+ x 1)) (sqrt (- x 1))))))
* * * * [misc]progress:  [ 128 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1) (/ (cbrt (+ 1 x)) (- x 1)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (28 enodes)
* [exit]simplify:  Simplified to (* (cbrt (+ x 1)) (cbrt (+ x 1)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (cbrt (+ 1 x)) (- x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (+ 1 x)) (- x 1))
* * [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 (+ x 1)) (- x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (cbrt (+ x 1)) (- x 1)))))
* * * * [misc]progress:  [ 129 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (cbrt (- x 1))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [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 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1))))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* (/ (sqrt (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (sqrt (+ 1 x)) (cbrt (- x 1))))))
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (cbrt (- x 1)))
* * [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 (- x 1)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ (sqrt (+ 1 x)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (sqrt (+ x 1)) (cbrt (- x 1))))))
* * * * [misc]progress:  [ 130 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (- x 1)))
* * [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 (- x 1)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* (/ (sqrt (+ x 1)) (sqrt (- x 1))) (/ (sqrt (+ 1 x)) (sqrt (- x 1))))))
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (sqrt (- x 1)))
* * [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 (- x 1)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (sqrt (+ x 1)) (sqrt (- x 1))))))
* * * * [misc]progress:  [ 131 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ (sqrt (+ 1 x)) 1) (/ (sqrt (+ 1 x)) (- x 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* [exit]simplify:  Simplified to (sqrt (+ x 1))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* (sqrt (+ x 1)) (/ (sqrt (+ 1 x)) (- x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (+ 1 x)) (- x 1))
* * [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)) (- x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (sqrt (+ x 1)) (/ (sqrt (+ x 1)) (- x 1)))))
* * * * [misc]progress:  [ 132 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (+ 1 x) (cbrt (- x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [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 (- x 1))) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* (/ (/ 1 (cbrt (- x 1))) (cbrt (- x 1))) (/ (+ 1 x) (cbrt (- x 1))))))
* [enter]simplify:  Simplifying (/ (+ 1 x) (cbrt (- x 1)))
* * [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 (- x 1)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (+ x 1) (cbrt (- x 1))))))
* * * * [misc]progress:  [ 133 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ 1 (sqrt (- x 1))) (/ (+ 1 x) (sqrt (- x 1))))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- 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 (/ 1 (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* (/ 1 (sqrt (- x 1))) (/ (+ 1 x) (sqrt (- x 1))))))
* [enter]simplify:  Simplifying (/ (+ 1 x) (sqrt (- x 1)))
* * [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 (- x 1)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ 1 (sqrt (- x 1))) (/ (+ x 1) (sqrt (- x 1))))))
* * * * [misc]progress:  [ 134 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ 1 1) (/ (+ 1 x) (- x 1)))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (* 1 (/ (+ 1 x) (- x 1)))))
* [enter]simplify:  Simplifying (/ (+ 1 x) (- x 1))
* * [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) (- x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* 1 (/ (+ x 1) (- x 1)))))
* * * * [misc]progress:  [ 135 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* 1 (/ (+ 1 x) (- x 1)))))>
* * * * [misc]progress:  [ 136 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (+ 1 x) (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 137 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 138 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))>
* [enter]simplify:  Simplifying (cbrt (- x 1))
* * [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 (- x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))
* * * * [misc]progress:  [ 139 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (sqrt (- x 1))) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (sqrt (- x 1))
* * [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 (- x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ (+ 1 x) (sqrt (- x 1))) (sqrt (- x 1)))))
* * * * [misc]progress:  [ 140 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ (+ 1 x) 1) (- x 1))))>
* [enter]simplify:  Simplifying (- x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ (+ 1 x) 1) (- x 1))))
* * * * [misc]progress:  [ 141 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (* (cbrt (+ 1 x)) (cbrt (+ 1 x))) (/ (- x 1) (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)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ (* (cbrt (+ x 1)) (cbrt (+ x 1))) (/ (- x 1) (cbrt (+ 1 x))))))
* * * * [misc]progress:  [ 142 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (sqrt (+ 1 x)) (/ (- x 1) (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))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ (sqrt (+ x 1)) (/ (- x 1) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 143 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 144 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (+ (* x x) (+ (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (+ (* x x) (+ (* 1 1) (* x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (25 enodes)
* * [misc]simplify:  iters left: 3 (30 enodes)
* * [misc]simplify:  iters left: 2 (32 enodes)
* * [misc]simplify:  iters left: 1 (35 enodes)
* [exit]simplify:  Simplified to (+ x (fma x x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ (+ 1 x) (- (pow x 3) (pow 1 3))) (+ x (fma x x 1)))))
* * * * [misc]progress:  [ 145 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ (+ 1 x) (- (* x x) (* 1 1))) (+ x 1))))>
* [enter]simplify:  Simplifying (+ x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (+ 1 x)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ (+ 1 x) (- (* x x) (* 1 1))) (+ 1 x))))
* * * * [misc]progress:  [ 146 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (+ (pow 1 3) (pow x 3)) (* (- x 1) (+ (* 1 1) (- (* x x) (* 1 x)))))))>
* [enter]simplify:  Simplifying (+ (pow 1 3) (pow x 3))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (fma (* x x) x 1)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ (fma (* x x) x 1) (* (- x 1) (+ (* 1 1) (- (* x x) (* 1 x)))))))
* * * * [misc]progress:  [ 147 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (- (* 1 1) (* x x)) (* (- x 1) (- 1 x)))))>
* [enter]simplify:  Simplifying (- (* 1 1) (* x x))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (10 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* * [misc]simplify:  iters left: 1 (16 enodes)
* [exit]simplify:  Simplified to (- 1 (* x x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ (- 1 (* x x)) (* (- x 1) (- 1 x)))))
* * * * [misc]progress:  [ 148 / 173 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (/ x (+ 1 x)))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 149 / 173 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (/ x (+ 1 x)))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 150 / 173 ] simplifiying candidate #<alt (λ (x) (- (pow (/ x (+ 1 x)) 1) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 151 / 173 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ x (+ 1 x)))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 152 / 173 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ x (+ 1 x)))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 153 / 173 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x)))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 154 / 173 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x)))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 155 / 173 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x)))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 156 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ (- x) (- (+ 1 x))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 157 / 173 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ x (+ 1 x))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 158 / 173 ] simplifiying candidate #<alt (λ (x) (- (* x (/ 1 (+ 1 x))) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 159 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (+ 1 x) x)) (/ (+ 1 x) (- x 1))))>
* * * * [misc]progress:  [ 160 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x))) (/ (+ 1 x) (- x 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))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))) (/ (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 161 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x (sqrt (+ 1 x))) (sqrt (+ 1 x))) (/ (+ 1 x) (- x 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))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x (sqrt (+ 1 x))) (sqrt (+ x 1))) (/ (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 162 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x 1) (+ 1 x)) (/ (+ 1 x) (- x 1))))>
* [enter]simplify:  Simplifying (+ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (+ x 1)
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x 1) (+ x 1)) (/ (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 163 / 173 ] simplifiying candidate #<alt (λ (x) (- (* (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x)))) (/ (+ 1 x) (- x 1))))>
* [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
* * [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 (48 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (fma x x (- 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ x (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))) (/ (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 164 / 173 ] simplifiying candidate #<alt (λ (x) (- (* (/ x (- (* 1 1) (* x x))) (- 1 x)) (/ (+ 1 x) (- x 1))))>
* [enter]simplify:  Simplifying (- 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ x (- (* 1 1) (* x x))) (- 1 x)) (/ (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 165 / 173 ] simplifiying candidate #<alt (λ (x) (+ (* 3 x) (+ (pow x 2) 1)))>
* [enter]simplify:  Simplifying (+ (* 3 x) (+ (pow x 2) 1))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (fma (+ x 3) x 1)
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ x 3) x 1))
* * * * [misc]progress:  [ 166 / 173 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 167 / 173 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 168 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (- (+ (* 2 x) (+ (* 2 (pow x 2)) 1)))))>
* [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 2)) 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 (106 enodes)
* * [misc]simplify:  iters left: 2 (197 enodes)
* * [misc]simplify:  iters left: 1 (281 enodes)
* [exit]simplify:  Simplified to (fma (- 2) (fma x x x) (- 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ 1 x)) (fma (- 2) (fma x x x) (- 1))))
* * * * [misc]progress:  [ 169 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))>
* [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (fma (fma (/ 1 x) (/ 1 x) (/ 1 x)) 2 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ 1 x)) (fma (fma (/ 1 x) (/ 1 x) (/ 1 x)) 2 1)))
* * * * [misc]progress:  [ 170 / 173 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))>
* [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (fma (fma (/ 1 x) (/ 1 x) (/ 1 x)) 2 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ 1 x)) (fma (fma (/ 1 x) (/ 1 x) (/ 1 x)) 2 1)))
* * * * [misc]progress:  [ 171 / 173 ] simplifiying candidate #<alt (λ (x) (- (- (+ x (pow x 3)) (pow x 2)) (/ (+ 1 x) (- x 1))))>
* [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (101 enodes)
* [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (fma x (- 1 x) (pow x 3)) (/ (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 172 / 173 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ (+ 1 x) (- x 1))))>
* [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 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 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 173 / 173 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ (+ 1 x) (- x 1))))>
* [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 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 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ (+ 1 x) (- x 1))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2 2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ (- 1) (* x x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) 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) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (pow (/ 1 x) 2)) into (/ -1 (pow x 2))
* [misc]approximate:  Taking taylor expansion of (/ (- 1) (* (/ 1 x) (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 1 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 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 1 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) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (pow (/ 1 x) 2)) into (/ -1 (pow x 2))
* [misc]approximate:  Taking taylor expansion of (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* -1 -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 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* -1 -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) into 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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) 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 (- 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (* -1 (pow (/ 1 (- x)) 2)) into (/ -1 (pow x 2))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) in x
* [misc]taylor:  Rewrote expression to (+ (* (+ 1 (/ 3 x)) (/ (- 1) (* x x))) (/ (- 3) x))
* [misc]taylor:  Taking taylor expansion of (* (+ 1 (/ 3 x)) (/ (- 1) (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 3 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 (/ 3 x) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 3 1) into 3
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 3) x) in x
* [misc]taylor:  Taking taylor expansion of (- 3) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 3) into -3
* [misc]backup-simplify:  Simplify (- 3) into -3
* [misc]backup-simplify:  Simplify (/ -3 1) into -3
* [misc]taylor:  Taking taylor expansion of (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) in x
* [misc]taylor:  Rewrote expression to (+ (* (+ 1 (/ 3 x)) (/ (- 1) (* x x))) (/ (- 3) x))
* [misc]taylor:  Taking taylor expansion of (* (+ 1 (/ 3 x)) (/ (- 1) (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 3 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 (/ 3 x) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 3 1) into 3
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* x x)) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 3) x) in x
* [misc]taylor:  Taking taylor expansion of (- 3) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 3) into -3
* [misc]backup-simplify:  Simplify (- 3) into -3
* [misc]backup-simplify:  Simplify (/ -3 1) into -3
* [misc]backup-simplify:  Simplify (+ 0 3) into 3
* [misc]backup-simplify:  Simplify (* 3 -1) into -3
* [misc]backup-simplify:  Simplify (+ -3 0) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* 3 0) (* 1 -1)) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 3 0) (+ (* 1 0) (* 0 -1))) into 0
* [misc]backup-simplify:  Simplify (+ 0 -3) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (+ (* -3 (/ 1 x)) (+ (* -1 (pow (/ 1 x) 2)) (* -3 (pow (/ 1 x) 3)))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* [misc]approximate:  Taking taylor expansion of (fma (+ 1 (/ 3 (/ 1 x))) (/ (- 1) (* (/ 1 x) (/ 1 x))) (/ (- 3) (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (+ 1 (/ 3 (/ 1 x))) (/ (- 1) (* (/ 1 x) (/ 1 x))) (/ (- 3) (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (+ (* (+ 1 (/ 3 (/ 1 x))) (/ (- 1) (* (/ 1 x) (/ 1 x)))) (/ (- 3) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (+ 1 (/ 3 (/ 1 x))) (/ (- 1) (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 3 (/ 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 (/ 3 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 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 (/ 3 1) into 3
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 3) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 3) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [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 (- 3) into -3
* [misc]backup-simplify:  Simplify (- 3) into -3
* [misc]backup-simplify:  Simplify (/ -3 1) into -3
* [misc]taylor:  Taking taylor expansion of (fma (+ 1 (/ 3 (/ 1 x))) (/ (- 1) (* (/ 1 x) (/ 1 x))) (/ (- 3) (/ 1 x))) in x
* [misc]taylor:  Rewrote expression to (+ (* (+ 1 (/ 3 (/ 1 x))) (/ (- 1) (* (/ 1 x) (/ 1 x)))) (/ (- 3) (/ 1 x)))
* [misc]taylor:  Taking taylor expansion of (* (+ 1 (/ 3 (/ 1 x))) (/ (- 1) (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 3 (/ 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 (/ 3 (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 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 (/ 3 1) into 3
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 3) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (- 3) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [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 (- 3) into -3
* [misc]backup-simplify:  Simplify (- 3) into -3
* [misc]backup-simplify:  Simplify (/ -3 1) into -3
* [misc]backup-simplify:  Simplify (+ 0 -3) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -3 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 3) into 3
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* 3 -1)) into -3
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -3 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ -3 0) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (+ (* -3 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -3 (/ 1 x)))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* [misc]approximate:  Taking taylor expansion of (fma (+ 1 (/ 3 (/ 1 (- x)))) (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x)))) (/ (- 3) (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (fma (+ 1 (/ 3 (/ 1 (- x)))) (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x)))) (/ (- 3) (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (+ (* (+ 1 (/ 3 (/ 1 (- x)))) (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x))))) (/ (- 3) (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (* (+ 1 (/ 3 (/ 1 (- x)))) (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 3 (/ 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 (/ 3 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 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 (/ 3 -1) into -3
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 3) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (- 3) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [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 (- 3) into -3
* [misc]backup-simplify:  Simplify (- 3) into -3
* [misc]backup-simplify:  Simplify (/ -3 -1) into 3
* [misc]taylor:  Taking taylor expansion of (fma (+ 1 (/ 3 (/ 1 (- x)))) (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x)))) (/ (- 3) (/ 1 (- x)))) in x
* [misc]taylor:  Rewrote expression to (+ (* (+ 1 (/ 3 (/ 1 (- x)))) (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x))))) (/ (- 3) (/ 1 (- x))))
* [misc]taylor:  Taking taylor expansion of (* (+ 1 (/ 3 (/ 1 (- x)))) (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 3 (/ 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 (/ 3 (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]taylor:  Taking taylor expansion of (/ 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 (/ 3 -1) into -3
* [misc]taylor:  Taking taylor expansion of (/ (- 1) (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1) 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)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ -1 1) into -1
* [misc]taylor:  Taking taylor expansion of (/ (- 3) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (- 3) in x
* [misc]taylor:  Taking taylor expansion of 3 in x
* [misc]backup-simplify:  Simplify 3 into 3
* [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 (- 3) into -3
* [misc]backup-simplify:  Simplify (- 3) into -3
* [misc]backup-simplify:  Simplify (/ -3 -1) into 3
* [misc]backup-simplify:  Simplify (+ 0 3) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 -1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 3 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 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) (* 0 -1)) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 -3) into -3
* [misc]backup-simplify:  Simplify (+ (* 1 0) (* -3 -1)) into 3
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 3 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 3 0) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 3 (/ 1 (- x))))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (log1p (expm1 (/ (- 1) (* x x)))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 2 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (expm1 (log1p (/ (- 1) (* x x)))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 3 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (pow (/ (- 1) (* x x)) 1) (/ (- 3) x)))>
* * * * [misc]progress:  [ 4 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (exp (- (log (- 1)) (log (* x x)))) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (- (log (- 1)) (log (* x x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (13 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (- (log (- 1)) (log (* x x)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (exp (- (log (- 1)) (log (* x x)))) (/ (- 3) x)))
* * * * [misc]progress:  [ 5 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (exp (log (/ (- 1) (* x x)))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 6 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (log (exp (/ (- 1) (* x x)))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 7 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (cbrt (/ (* (* (- 1) (- 1)) (- 1)) (* (* (* x x) (* x x)) (* x x)))) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ (* (* (- 1) (- 1)) (- 1)) (* (* (* x x) (* x x)) (* x x)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* * [misc]simplify:  iters left: 4 (100 enodes)
* * [misc]simplify:  iters left: 3 (342 enodes)
* [exit]simplify:  Simplified to (/ (/ (- 1) (* x x)) (* (* x x) (* x x)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (cbrt (/ (/ (- 1) (* x x)) (* (* x x) (* x x)))) (/ (- 3) x)))
* * * * [misc]progress:  [ 8 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (* (* (cbrt (/ (- 1) (* x x))) (cbrt (/ (- 1) (* x x)))) (cbrt (/ (- 1) (* x x)))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 9 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (cbrt (* (* (/ (- 1) (* x x)) (/ (- 1) (* x x))) (/ (- 1) (* x x)))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 10 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (* (sqrt (/ (- 1) (* x x))) (sqrt (/ (- 1) (* x x)))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 11 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (- (- 1)) (- (* x x))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 12 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (- (/ 0 (* x x)) (/ 1 (* x x))) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ 0 (* x x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (- 0 (/ 1 (* x x))) (/ (- 3) x)))
* * * * [misc]progress:  [ 13 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (* (/ (* (cbrt (- 1)) (cbrt (- 1))) x) (/ (cbrt (- 1)) x)) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- 1)) (cbrt (- 1))) x)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (/ (* (cbrt (- 1)) (cbrt (- 1))) x)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (* (/ (* (cbrt (- 1)) (cbrt (- 1))) x) (/ (cbrt (- 1)) x)) (/ (- 3) x)))
* [enter]simplify:  Simplifying (/ (cbrt (- 1)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- 1)) x)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (fma (+ 1 (/ 3 x)) (* (/ (* (cbrt (- 1)) (cbrt (- 1))) x) (/ (cbrt (- 1)) x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 14 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (* (/ (sqrt (- 1)) x) (/ (sqrt (- 1)) x)) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) x)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (* (/ (sqrt (- 1)) x) (/ (sqrt (- 1)) x)) (/ (- 3) x)))
* [enter]simplify:  Simplifying (/ (sqrt (- 1)) x)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (7 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- 1)) x)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (fma (+ 1 (/ 3 x)) (* (/ (sqrt (- 1)) x) (/ (sqrt (- 1)) x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 15 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (* (/ 1 x) (/ (- 1) x)) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (* (/ 1 x) (/ (- 1) x)) (/ (- 3) x)))
* [enter]simplify:  Simplifying (/ (- 1) x)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (- (/ 1 x))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (fma (+ 1 (/ 3 x)) (* (/ 1 x) (- (/ 1 x))) (/ (- 3) x)))
* * * * [misc]progress:  [ 16 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (* (/ -1 x) (/ 1 x)) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ -1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* [exit]simplify:  Simplified to (/ -1 x)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (* (/ -1 x) (/ 1 x)) (/ (- 3) x)))
* [enter]simplify:  Simplifying (/ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (/ 1 x)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (fma (+ 1 (/ 3 x)) (* (/ -1 x) (/ 1 x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 17 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (* 1 (/ (- 1) (* x x))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 18 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (* (- 1) (/ 1 (* x x))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 19 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ 1 (/ (* x x) (- 1))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 20 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (- (/ 1 (* x x))) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ 1 (* x x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 (* x x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (- (/ 1 (* x x))) (/ (- 3) x)))
* * * * [misc]progress:  [ 21 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (/ (- 1) x) x) (/ (- 3) x)))>
* * * * [misc]progress:  [ 22 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (* (cbrt (- 1)) (cbrt (- 1))) (/ (* x x) (cbrt (- 1)))) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (* (cbrt (- 1)) (cbrt (- 1)))
* * [misc]simplify:  iters left: 5 (4 enodes)
* * [misc]simplify:  iters left: 4 (6 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- 1)) (cbrt (- 1)))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (* (cbrt (- 1)) (cbrt (- 1))) (/ (* x x) (cbrt (- 1)))) (/ (- 3) x)))
* * * * [misc]progress:  [ 23 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (sqrt (- 1)) (/ (* x x) (sqrt (- 1)))) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (sqrt (- 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (5 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (sqrt (- 1)) (/ (* x x) (sqrt (- 1)))) (/ (- 3) x)))
* * * * [misc]progress:  [ 24 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ 1 (/ (* x x) (- 1))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 25 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ -1 (/ (* x x) 1)) (/ (- 3) x)))>
* * * * [misc]progress:  [ 26 / 41 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))>
* * * * [misc]progress:  [ 27 / 41 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))>
* * * * [misc]progress:  [ 28 / 41 ] simplifiying candidate #<alt (λ (x) (+ (* (+ 1 (/ 3 x)) (/ (- 1) (* x x))) (/ (- 3) x)))>
* * * * [misc]progress:  [ 29 / 41 ] simplifiying candidate #<alt (λ (x) (pow (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) 1))>
* * * * [misc]progress:  [ 30 / 41 ] simplifiying candidate #<alt (λ (x) (exp (log (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))>
* * * * [misc]progress:  [ 31 / 41 ] simplifiying candidate #<alt (λ (x) (log (exp (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))>
* * * * [misc]progress:  [ 32 / 41 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))) (cbrt (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))) (cbrt (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))>
* * * * [misc]progress:  [ 33 / 41 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))>
* * * * [misc]progress:  [ 34 / 41 ] simplifiying candidate #<alt (λ (x) (* (sqrt (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))) (sqrt (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))>
* * * * [misc]progress:  [ 35 / 41 ] simplifiying candidate #<alt (λ (x) (* 1 (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))))>
* * * * [misc]progress:  [ 36 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ -1 (pow x 2)) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ -1 (pow x 2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (/ -1 (* x x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ -1 (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 37 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ -1 (pow x 2)) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ -1 (pow x 2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (/ -1 (* x x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ -1 (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 38 / 41 ] simplifiying candidate #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ -1 (pow x 2)) (/ (- 3) x)))>
* [enter]simplify:  Simplifying (/ -1 (pow x 2))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (6 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (/ -1 (* x x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ -1 (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 39 / 41 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 40 / 41 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 41 / 41 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 4 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 4 ] rewriting at (2 2)
* * * * [misc]progress:  [ 3 / 4 ] rewriting at (2 2 2)
* * * * [misc]progress:  [ 4 / 4 ] rewriting at (2 1)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 4 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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]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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- x 1) (+ 1 x))) in x
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [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 x)) (/ 1 (/ (- x 1) (+ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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]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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- x 1) (+ 1 x))) in x
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [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 (+ 0 1) into 1
* [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 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 2 -1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 1 2) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 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 (- (+ (* -1 (/ -2 -1)) (* -2 (/ 2 -1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ -1 2) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) (+ (* 3 x) 1)) into (+ (* 3 x) (+ (pow x 2) 1))
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 x) (+ 1 (/ 1 x))) (/ 1 (/ (- (/ 1 x) 1) (+ 1 (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 x) (+ 1 (/ 1 x))) (/ 1 (/ (- (/ 1 x) 1) (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 x) 1) (+ 1 (/ 1 x)))) in x
* [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 (+ 0 1) 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 (/ 1 x))) (/ 1 (/ (- (/ 1 x) 1) (+ 1 (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 x) 1) (+ 1 (/ 1 x)))) in x
* [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 (+ 0 1) 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 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 1 (/ -2 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ -1 -2) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) 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)) (* -1 (/ 1 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)) (* 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 (- (+ (* 1 (/ 2 1)) (* 2 (/ -2 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 1 -2) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ -2 1)) (* 2 (/ 2 1)) (* 2 (/ -2 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ -1 -2) into -3
* [misc]backup-simplify:  Simplify -3 into -3
* [misc]backup-simplify:  Simplify (+ (* -3 (pow (/ 1 x) 3)) (+ (* -1 (pow (/ 1 x) 2)) (* -3 (/ 1 x)))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* [misc]approximate:  Taking taylor expansion of (- (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) (/ 1 (/ (- (/ 1 (- x)) 1) (+ 1 (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) (/ 1 (/ (- (/ 1 (- x)) 1) (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 (- x)) 1) (+ 1 (/ 1 (- x))))) in x
* [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 (+ 0 -1) 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 (/ 1 (- x)))) (/ 1 (/ (- (/ 1 (- x)) 1) (+ 1 (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 (- x)) 1) (+ 1 (/ 1 (- x))))) in x
* [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 (+ 0 -1) 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 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 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 (- (/ 0 -1) (+ (* 1 (/ 1 -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 (- 1) into -1
* [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 (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ -1 -1) (+ (* 1 (/ 1 -1)))) into 2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 1 2) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [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 (- 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)) (* 1 (/ 1 -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) 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 (- (+ (* 1 (/ 2 1)) (* -2 (/ 2 1)))) into 2
* [misc]backup-simplify:  Simplify (- 2) into -2
* [misc]backup-simplify:  Simplify (+ 1 -2) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 1 (/ 0 -1)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 0 -1)) (* 2 (/ 0 -1)) (* 2 (/ 1 -1)))) into 2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 2 1)) (* -2 (/ 2 1)) (* 2 (/ 2 1)))) into -2
* [misc]backup-simplify:  Simplify (- -2) into 2
* [misc]backup-simplify:  Simplify (+ 1 2) into 3
* [misc]backup-simplify:  Simplify 3 into 3
* [misc]backup-simplify:  Simplify (+ (* 3 (pow (/ 1 (- x)) 3)) (+ (* -1 (pow (/ 1 (- x)) 2)) (* 3 (/ 1 (- x))))) into (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * * * [misc]progress:  [ 2 / 4 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- x 1) (+ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- x 1) (+ 1 x))) in x
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [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) (+ 1 x))) in x
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) 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 (- (+ (* -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 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ -2 -1)) (* -2 (/ 2 -1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow x 2)) (+ (* -2 x) -1)) into (- (+ (* 2 x) (+ (* 2 (pow x 2)) 1)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- (/ 1 x) 1) (+ 1 (/ 1 x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 x) 1) (+ 1 (/ 1 x)))) in x
* [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 (+ 0 1) 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 (/ (- (/ 1 x) 1) (+ 1 (/ 1 x)))) in x
* [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 (+ 0 1) 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 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 1 (/ -2 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 (- (+ (* 1 (/ 2 1)) (* 2 (/ -2 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 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
* [misc]approximate:  Taking taylor expansion of (/ 1 (/ (- (/ 1 (- x)) 1) (+ 1 (/ 1 (- x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (/ (- (/ 1 (- x)) 1) (+ 1 (/ 1 (- x))))) in x
* [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 (+ 0 -1) 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 (/ (- (/ 1 (- x)) 1) (+ 1 (/ 1 (- x))))) in x
* [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 (+ 0 -1) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) 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) 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 (- (+ (* 1 (/ 2 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 (- (+ (* 1 (/ 2 1)) (* -2 (/ 2 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 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
* * * * [misc]progress:  [ 3 / 4 ] generating series at (2 2 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) 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 x) (+ (* 2 (pow x 2)) 1))
* [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 (+ 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 (+ 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -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 (- (+ (* 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 (pow x 2))) 1) (* 2 (/ 1 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]taylor:  Taking 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 (+ 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 (+ 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 (- 1) into -1
* [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 (+ 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 (pow x 2))) 1) (* 2 (/ 1 x)))
* * * * [misc]progress:  [ 4 / 4 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (/ x (+ 1 x)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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]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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ x (+ 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]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 (/ 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) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 3)) (+ (* -1 (pow x 2)) (* 1 x))) into (- (+ x (pow x 3)) (pow x 2))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 x) (+ 1 (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ 1 1) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* 1 (/ 1 1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) 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)) (* -1 (/ 1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 2)) (+ (* -1 (/ 1 x)) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
* [misc]approximate:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ -1 -1) into 1
* [misc]taylor:  Taking taylor expansion of (/ (/ 1 (- x)) (+ 1 (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (+ 1 (/ 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 (/ -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) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 1 (/ 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 (- 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 (- 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)) (* 1 (/ 1 -1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 (- x)) 2)) (+ (* 1 (/ 1 (- x))) 1)) into (- (+ (/ 1 (pow x 2)) 1) (/ 1 x))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (188 enodes)
* * [misc]simplify:  iters left: 1 (245 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* * [misc]simplify:  iters left: 1 (376 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 2 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (201 enodes)
* * [misc]simplify:  iters left: 1 (257 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))
* * [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 (112 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (318 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 3 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (264 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 4 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (29 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (121 enodes)
* * [misc]simplify:  iters left: 2 (264 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 5 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (+ 1 x) (/ 1 (- x 1))))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (* (+ 1 x) (/ 1 (- x 1)))))
* * [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 (126 enodes)
* * [misc]simplify:  iters left: 2 (225 enodes)
* * [misc]simplify:  iters left: 1 (301 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))
* [enter]simplify:  Simplifying (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* * [misc]simplify:  iters left: 1 (493 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 6 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (31 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (119 enodes)
* * [misc]simplify:  iters left: 2 (187 enodes)
* * [misc]simplify:  iters left: 1 (241 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* * [misc]simplify:  iters left: 1 (376 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 7 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (45 enodes)
* * [misc]simplify:  iters left: 3 (118 enodes)
* * [misc]simplify:  iters left: 2 (204 enodes)
* * [misc]simplify:  iters left: 1 (280 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))
* * [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 (112 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (318 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 8 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 9 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (28 enodes)
* * [misc]simplify:  iters left: 4 (57 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (281 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 10 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (+ 1 x) (/ 1 (- x 1))))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (* (+ 1 x) (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (122 enodes)
* * [misc]simplify:  iters left: 2 (224 enodes)
* * [misc]simplify:  iters left: 1 (297 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))
* [enter]simplify:  Simplifying (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* * [misc]simplify:  iters left: 1 (493 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 11 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (126 enodes)
* * [misc]simplify:  iters left: 2 (200 enodes)
* * [misc]simplify:  iters left: 1 (279 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* * [misc]simplify:  iters left: 1 (376 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 12 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (265 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))
* * [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 (112 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (318 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 13 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (268 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 14 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (123 enodes)
* * [misc]simplify:  iters left: 2 (268 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 15 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ x (+ 1 x)) (- (* (+ 1 x) (/ 1 (- x 1))))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))>
* [enter]simplify:  Simplifying (fma 1 (/ x (+ 1 x)) (- (* (+ 1 x) (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (131 enodes)
* * [misc]simplify:  iters left: 2 (246 enodes)
* * [misc]simplify:  iters left: 1 (346 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ x 1)) (/ (+ x 1) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))
* [enter]simplify:  Simplifying (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* * [misc]simplify:  iters left: 1 (493 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ x 1)) (/ (+ x 1) (- x 1))) 0))
* * * * [misc]progress:  [ 16 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (30 enodes)
* * [misc]simplify:  iters left: 4 (53 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (200 enodes)
* * [misc]simplify:  iters left: 1 (294 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* * [misc]simplify:  iters left: 1 (376 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 17 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (118 enodes)
* * [misc]simplify:  iters left: 2 (202 enodes)
* * [misc]simplify:  iters left: 1 (275 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))
* * [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 (112 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (318 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 18 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (118 enodes)
* * [misc]simplify:  iters left: 2 (232 enodes)
* * [misc]simplify:  iters left: 1 (361 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 19 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (27 enodes)
* * [misc]simplify:  iters left: 4 (59 enodes)
* * [misc]simplify:  iters left: 3 (118 enodes)
* * [misc]simplify:  iters left: 2 (232 enodes)
* * [misc]simplify:  iters left: 1 (361 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 20 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma x (/ 1 (+ 1 x)) (- (* (+ 1 x) (/ 1 (- x 1))))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))>
* [enter]simplify:  Simplifying (fma x (/ 1 (+ 1 x)) (- (* (+ 1 x) (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (51 enodes)
* * [misc]simplify:  iters left: 3 (127 enodes)
* * [misc]simplify:  iters left: 2 (244 enodes)
* * [misc]simplify:  iters left: 1 (335 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))
* [enter]simplify:  Simplifying (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* * [misc]simplify:  iters left: 1 (493 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 21 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* * [misc]simplify:  iters left: 6 (21 enodes)
* * [misc]simplify:  iters left: 5 (51 enodes)
* * [misc]simplify:  iters left: 4 (93 enodes)
* * [misc]simplify:  iters left: 3 (260 enodes)
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* * [misc]simplify:  iters left: 1 (376 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 22 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (20 enodes)
* * [misc]simplify:  iters left: 5 (47 enodes)
* * [misc]simplify:  iters left: 4 (88 enodes)
* * [misc]simplify:  iters left: 3 (255 enodes)
* [exit]simplify:  Simplified to (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (- x 1)))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))
* * [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 (112 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (318 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ x (fma (* x x) x 1)) (fma x x (- 1 x)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 23 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (96 enodes)
* * [misc]simplify:  iters left: 3 (252 enodes)
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 24 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (46 enodes)
* * [misc]simplify:  iters left: 4 (96 enodes)
* * [misc]simplify:  iters left: 3 (252 enodes)
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 25 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (+ 1 x) (/ 1 (- x 1))))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))>
* [enter]simplify:  Simplifying (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (* (+ 1 x) (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (44 enodes)
* * [misc]simplify:  iters left: 4 (90 enodes)
* * [misc]simplify:  iters left: 3 (258 enodes)
* [exit]simplify:  Simplified to (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))
* [enter]simplify:  Simplifying (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* * [misc]simplify:  iters left: 1 (493 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (fma x x (- 1 x)) (/ x (fma (* x x) x 1)) (- (/ (+ 1 x) (- x 1)))) 0))
* * * * [misc]progress:  [ 26 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (40 enodes)
* * [misc]simplify:  iters left: 4 (73 enodes)
* * [misc]simplify:  iters left: 3 (187 enodes)
* * [misc]simplify:  iters left: 2 (335 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (47 enodes)
* * [misc]simplify:  iters left: 3 (137 enodes)
* * [misc]simplify:  iters left: 2 (259 enodes)
* * [misc]simplify:  iters left: 1 (376 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 27 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (35 enodes)
* * [misc]simplify:  iters left: 4 (67 enodes)
* * [misc]simplify:  iters left: 3 (183 enodes)
* * [misc]simplify:  iters left: 2 (341 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))))
* * [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 (112 enodes)
* * [misc]simplify:  iters left: 2 (203 enodes)
* * [misc]simplify:  iters left: 1 (318 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 28 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (188 enodes)
* * [misc]simplify:  iters left: 2 (410 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 29 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (/ 1 (/ (- x 1) (+ 1 x))) 1)))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (34 enodes)
* * [misc]simplify:  iters left: 4 (75 enodes)
* * [misc]simplify:  iters left: 3 (188 enodes)
* * [misc]simplify:  iters left: 2 (410 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (/ (- x 1) (+ 1 x)))) 1 (* (/ 1 (/ (- x 1) (+ 1 x))) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (25 enodes)
* * [misc]simplify:  iters left: 4 (54 enodes)
* * [misc]simplify:  iters left: 3 (125 enodes)
* * [misc]simplify:  iters left: 2 (276 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 30 / 149 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (+ 1 x) (/ 1 (- x 1))))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))>
* [enter]simplify:  Simplifying (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (* (+ 1 x) (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (185 enodes)
* * [misc]simplify:  iters left: 2 (375 enodes)
* [exit]simplify:  Simplified to (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))))
* [enter]simplify:  Simplifying (fma (- (+ 1 x)) (/ 1 (- x 1)) (* (+ 1 x) (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (120 enodes)
* * [misc]simplify:  iters left: 2 (283 enodes)
* * [misc]simplify:  iters left: 1 (493 enodes)
* [exit]simplify:  Simplified to 0
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (- (/ (- x (* x x)) (- 1 (* x x))) (/ (+ 1 x) (- x 1))) 0))
* * * * [misc]progress:  [ 31 / 149 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 32 / 149 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 33 / 149 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (/ 1 (/ (- x 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* [exit]simplify:  Simplified to (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x))) (- (/ 1 (/ (- x 1) (+ 1 x))))))
* * * * [misc]progress:  [ 34 / 149 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (/ 1 (/ (- x 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (sqrt (/ x (+ 1 x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (8 enodes)
* [exit]simplify:  Simplified to (sqrt (/ x (+ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x))) (- (/ 1 (/ (- x 1) (+ 1 x))))))
* * * * [misc]progress:  [ 35 / 149 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ x (+ 1 x)) (- (/ 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 36 / 149 ] simplifiying candidate #<alt (λ (x) (fma x (/ 1 (+ 1 x)) (- (/ 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 37 / 149 ] simplifiying candidate #<alt (λ (x) (fma (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x))) (- (/ 1 (/ (- x 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (/ x (+ (pow 1 3) (pow x 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ x (fma (* x x) x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ x (fma (* x x) x 1)) (+ (* 1 1) (- (* x x) (* 1 x))) (- (/ 1 (/ (- x 1) (+ 1 x))))))
* * * * [misc]progress:  [ 38 / 149 ] simplifiying candidate #<alt (λ (x) (fma (/ x (- (* 1 1) (* x x))) (- 1 x) (- (/ 1 (/ (- x 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (/ x (- (* 1 1) (* x x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (/ x (- 1 (* x x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ x (- 1 (* x x))) (- 1 x) (- (/ 1 (/ (- x 1) (+ 1 x))))))
* * * * [misc]progress:  [ 39 / 149 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ x (+ 1 x))) (exp (/ 1 (/ (- x 1) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (/ (exp (/ x (+ 1 x))) (exp (/ 1 (/ (- x 1) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (21 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (112 enodes)
* * [misc]simplify:  iters left: 2 (242 enodes)
* * [misc]simplify:  iters left: 1 (386 enodes)
* [exit]simplify:  Simplified to (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1))))))
* * * * [misc]progress:  [ 40 / 149 ] simplifiying candidate #<alt (λ (x) (pow (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))) 1))>
* * * * [misc]progress:  [ 41 / 149 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 42 / 149 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 43 / 149 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))) (cbrt (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))) (cbrt (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 44 / 149 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 45 / 149 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))) (sqrt (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 46 / 149 ] simplifiying candidate #<alt (λ (x) (/ (- (* x (/ (- x 1) (+ 1 x))) (* (+ 1 x) 1)) (* (+ 1 x) (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (- (* x (/ (- x 1) (+ 1 x))) (* (+ 1 x) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (66 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* * [misc]simplify:  iters left: 2 (266 enodes)
* * [misc]simplify:  iters left: 1 (471 enodes)
* [exit]simplify:  Simplified to (fma (/ (- x 1) (+ 1 x)) x (- (+ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (fma (/ (- x 1) (+ 1 x)) x (- (+ 1 x))) (* (+ 1 x) (/ (- x 1) (+ 1 x)))))
* [enter]simplify:  Simplifying (* (+ 1 x) (/ (- x 1) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (38 enodes)
* * [misc]simplify:  iters left: 3 (99 enodes)
* * [misc]simplify:  iters left: 2 (226 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (fma (/ (- x 1) (+ 1 x)) x (- (+ 1 x))) (- x 1)))
* * * * [misc]progress:  [ 47 / 149 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ x (+ 1 x)) 3) (pow (/ 1 (/ (- x 1) (+ 1 x))) 3)) (+ (* (/ x (+ 1 x)) (/ x (+ 1 x))) (+ (* (/ 1 (/ (- x 1) (+ 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))) (* (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))))))>
* * * * [misc]progress:  [ 48 / 149 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ 1 x)) (- (/ 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 49 / 149 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 50 / 149 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ x (+ 1 x)) (/ x (+ 1 x))) (* (/ 1 (/ (- x 1) (+ 1 x))) (/ 1 (/ (- x 1) (+ 1 x))))) (+ (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 51 / 149 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ x (+ 1 x))) (sqrt (/ 1 (/ (- x 1) (+ 1 x))))) (- (sqrt (/ x (+ 1 x))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ x (+ 1 x))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (34 enodes)
* * [misc]simplify:  iters left: 3 (70 enodes)
* * [misc]simplify:  iters left: 2 (99 enodes)
* * [misc]simplify:  iters left: 1 (105 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ x (+ 1 x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ x (+ 1 x))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))
* [enter]simplify:  Simplifying (- (sqrt (/ x (+ 1 x))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))
* * [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 (72 enodes)
* * [misc]simplify:  iters left: 2 (101 enodes)
* * [misc]simplify:  iters left: 1 (107 enodes)
* [exit]simplify:  Simplified to (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ (+ 1 x) (- x 1))) (sqrt (/ x (+ 1 x)))) (- (sqrt (/ x (+ 1 x))) (sqrt (/ (+ 1 x) (- x 1))))))
* * * * [misc]progress:  [ 52 / 149 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (118 enodes)
* * [misc]simplify:  iters left: 2 (206 enodes)
* * [misc]simplify:  iters left: 1 (275 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 53 / 149 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (19 enodes)
* * [misc]simplify:  iters left: 4 (39 enodes)
* * [misc]simplify:  iters left: 3 (118 enodes)
* * [misc]simplify:  iters left: 2 (206 enodes)
* * [misc]simplify:  iters left: 1 (275 enodes)
* [exit]simplify:  Simplified to (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ x (+ 1 x)) (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 54 / 149 ] simplifiying candidate #<alt (λ (x) (+ (/ x (+ 1 x)) (- (/ 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 55 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (log1p (expm1 (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 56 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (expm1 (log1p (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 57 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (pow (/ (- x 1) (+ 1 x)) -1)))>
* * * * [misc]progress:  [ 58 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (pow (/ (- x 1) (+ 1 x)) (- 1))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (4 enodes)
* [exit]simplify:  Simplified to (- 1)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (pow (/ (- x 1) (+ 1 x)) (- 1))))
* * * * [misc]progress:  [ 59 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (pow (/ 1 (/ (- x 1) (+ 1 x))) 1)))>
* * * * [misc]progress:  [ 60 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (exp (- (- (log (- x 1)) (log (+ 1 x)))))))>
* * * * [misc]progress:  [ 61 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (exp (- (log (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 62 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (exp (log (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 63 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (log (exp (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 64 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (* (cbrt (/ 1 (/ (- x 1) (+ 1 x)))) (cbrt (/ 1 (/ (- x 1) (+ 1 x))))) (cbrt (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 65 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (cbrt (* (* (/ 1 (/ (- x 1) (+ 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 66 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (sqrt (/ 1 (/ (- x 1) (+ 1 x)))) (sqrt (/ 1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 67 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (- 1) (- (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 68 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* 1 (/ 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 69 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* 1 (/ 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 70 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (/ (- x 1) (+ 1 x)) 1))))>
* * * * [misc]progress:  [ 71 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (* (cbrt (/ (- x 1) (+ 1 x))) (cbrt (/ (- x 1) (+ 1 x))))) (cbrt (/ (- x 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (cbrt (/ (- 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 (19 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- x 1) (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (* (cbrt (/ (- x 1) (+ 1 x))) (cbrt (/ (- x 1) (+ 1 x))))) (cbrt (/ (- x 1) (+ 1 x))))))
* * * * [misc]progress:  [ 72 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (sqrt (/ (- x 1) (+ 1 x)))) (sqrt (/ (- x 1) (+ 1 x))))))>
* [enter]simplify:  Simplifying (sqrt (/ (- 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 (19 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- x 1) (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (sqrt (/ (- x 1) (+ 1 x)))) (sqrt (/ (- x 1) (+ 1 x))))))
* * * * [misc]progress:  [ 73 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- x 1)) (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 (- x 1)) (cbrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (- x 1)) (cbrt (+ 1 x))))))
* * * * [misc]progress:  [ 74 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (sqrt (+ 1 x)))) (/ (cbrt (- x 1)) (sqrt (+ 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 (- x 1)) (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (sqrt (+ 1 x)))) (/ (cbrt (- x 1)) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 75 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (* (cbrt (- x 1)) (cbrt (- x 1))) 1)) (/ (cbrt (- x 1)) (+ 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 (- x 1)) (+ 1 x))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (* (cbrt (- x 1)) (cbrt (- x 1))) 1)) (/ (cbrt (- x 1)) (+ 1 x)))))
* * * * [misc]progress:  [ 76 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (sqrt (- x 1)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- x 1)) (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 (- x 1)) (cbrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (sqrt (- x 1)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- x 1)) (cbrt (+ 1 x))))))
* * * * [misc]progress:  [ 77 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (sqrt (- x 1)) (sqrt (+ 1 x)))) (/ (sqrt (- x 1)) (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 (- x 1)) (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (sqrt (- x 1)) (sqrt (+ 1 x)))) (/ (sqrt (- x 1)) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 78 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (sqrt (- x 1)) 1)) (/ (sqrt (- x 1)) (+ 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 (- x 1)) (+ 1 x))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (sqrt (- x 1)) 1)) (/ (sqrt (- x 1)) (+ 1 x)))))
* * * * [misc]progress:  [ 79 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- x 1) (cbrt (+ 1 x))))))>
* [enter]simplify:  Simplifying (/ (- x 1) (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 (/ (- x 1) (cbrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (- x 1) (cbrt (+ 1 x))))))
* * * * [misc]progress:  [ 80 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ 1 (sqrt (+ 1 x)))) (/ (- x 1) (sqrt (+ 1 x))))))>
* [enter]simplify:  Simplifying (/ (- x 1) (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 (/ (- x 1) (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ 1 (sqrt (+ 1 x)))) (/ (- x 1) (sqrt (+ 1 x))))))
* * * * [misc]progress:  [ 81 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ 1 1)) (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (/ (- x 1) (+ 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 (/ (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ 1 1)) (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 82 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 1) (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (/ (- x 1) (+ 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 (/ (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 1) (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 83 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (- x 1)) (/ 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))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (- x 1)) (/ 1 (+ x 1)))))
* * * * [misc]progress:  [ 84 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (- x 1) (+ (pow 1 3) (pow x 3)))) (+ (* 1 1) (- (* x x) (* 1 x))))))>
* [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
* * [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 (48 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (fma x x (- 1 x))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (- x 1) (+ (pow 1 3) (pow x 3)))) (fma x x (- 1 x)))))
* * * * [misc]progress:  [ 85 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (- x 1) (- (* 1 1) (* x x)))) (- 1 x))))>
* [enter]simplify:  Simplifying (- 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ (/ 1 (/ (- x 1) (- (* 1 1) (* x x)))) (- 1 x))))
* * * * [misc]progress:  [ 86 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (* (/ 1 (- x 1)) (+ 1 x))))>
* [enter]simplify:  Simplifying (+ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (+ x 1)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (* (/ 1 (- x 1)) (+ x 1))))
* * * * [misc]progress:  [ 87 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (log1p (expm1 (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 88 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (expm1 (log1p (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 89 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (pow (/ (- x 1) (+ 1 x)) 1))))>
* * * * [misc]progress:  [ 90 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (exp (- (log (- x 1)) (log (+ 1 x)))))))>
* [enter]simplify:  Simplifying (- (log (- x 1)) (log (+ 1 x)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (- (log (- x 1)) (log1p x))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (exp (- (log (- x 1)) (log1p x))))))
* * * * [misc]progress:  [ 91 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (exp (log (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 92 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (log (exp (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 93 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (cbrt (/ (* (* (- x 1) (- x 1)) (- x 1)) (* (* (+ 1 x) (+ 1 x)) (+ 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 (100 enodes)
* * [misc]simplify:  iters left: 3 (347 enodes)
* [exit]simplify:  Simplified to (pow (/ (- x 1) (+ 1 x)) 3)
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (cbrt (pow (/ (- x 1) (+ 1 x)) 3)))))
* * * * [misc]progress:  [ 94 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (* (cbrt (/ (- x 1) (+ 1 x))) (cbrt (/ (- x 1) (+ 1 x)))) (cbrt (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 95 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (cbrt (* (* (/ (- x 1) (+ 1 x)) (/ (- x 1) (+ 1 x))) (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 96 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (sqrt (/ (- x 1) (+ 1 x))) (sqrt (/ (- x 1) (+ 1 x)))))))>
* * * * [misc]progress:  [ 97 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- (- x 1)) (- (+ 1 x))))))>
* * * * [misc]progress:  [ 98 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (- (/ x (+ 1 x)) (/ 1 (+ 1 x))))))>
* [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))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (- (/ x (+ 1 x)) (/ 1 (+ 1 x))))))
* * * * [misc]progress:  [ 99 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- x 1)) (cbrt (+ 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 (- x 1)) (cbrt (+ 1 x))) (/ (cbrt (- x 1)) (cbrt (+ 1 x))))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (* (/ (cbrt (- x 1)) (cbrt (+ 1 x))) (/ (cbrt (- x 1)) (cbrt (+ 1 x)))) (/ (cbrt (- x 1)) (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 (- x 1)) (cbrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- x 1)) (cbrt (+ 1 x)))))))
* * * * [misc]progress:  [ 100 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (sqrt (+ 1 x))) (/ (cbrt (- x 1)) (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 (- x 1)) (sqrt (+ 1 x))) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (* (/ (cbrt (- x 1)) (sqrt (+ 1 x))) (cbrt (- x 1))) (/ (cbrt (- x 1)) (sqrt (+ 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 (- x 1)) (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (sqrt (+ 1 x))) (/ (cbrt (- x 1)) (sqrt (+ 1 x)))))))
* * * * [misc]progress:  [ 101 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (* (cbrt (- x 1)) (cbrt (- x 1))) 1) (/ (cbrt (- x 1)) (+ 1 x))))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- x 1)) (cbrt (- x 1))) 1)
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (29 enodes)
* [exit]simplify:  Simplified to (* (cbrt (- x 1)) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (* (cbrt (- x 1)) (cbrt (- x 1))) (/ (cbrt (- x 1)) (+ 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 (- x 1)) (+ 1 x))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (* (cbrt (- x 1)) (cbrt (- x 1))) (/ (cbrt (- x 1)) (+ 1 x))))))
* * * * [misc]progress:  [ 102 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (sqrt (- x 1)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- x 1)) (cbrt (+ 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 (- x 1)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (sqrt (- x 1)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- x 1)) (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 (- x 1)) (cbrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (sqrt (- x 1)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- x 1)) (cbrt (+ 1 x)))))))
* * * * [misc]progress:  [ 103 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (/ (sqrt (- x 1)) (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 (- x 1)) (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (/ (sqrt (- x 1)) (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 (- x 1)) (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (sqrt (- x 1)) (sqrt (+ 1 x))) (/ (sqrt (- x 1)) (sqrt (+ 1 x)))))))
* * * * [misc]progress:  [ 104 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (sqrt (- x 1)) 1) (/ (sqrt (- x 1)) (+ 1 x))))))>
* [enter]simplify:  Simplifying (/ (sqrt (- x 1)) 1)
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* [exit]simplify:  Simplified to (sqrt (- x 1))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (sqrt (- x 1)) (/ (sqrt (- x 1)) (+ 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 (- x 1)) (+ 1 x))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (sqrt (- x 1)) (/ (sqrt (- x 1)) (+ 1 x))))))
* * * * [misc]progress:  [ 105 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- x 1) (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)))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1))) (/ (- x 1) (cbrt (+ 1 x)))))))
* [enter]simplify:  Simplifying (/ (- x 1) (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 (/ (- x 1) (cbrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- x 1) (cbrt (+ 1 x)))))))
* * * * [misc]progress:  [ 106 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ 1 (sqrt (+ 1 x))) (/ (- 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)))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ 1 (sqrt (+ x 1))) (/ (- x 1) (sqrt (+ 1 x)))))))
* [enter]simplify:  Simplifying (/ (- x 1) (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 (/ (- x 1) (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ 1 (sqrt (+ 1 x))) (/ (- x 1) (sqrt (+ 1 x)))))))
* * * * [misc]progress:  [ 107 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ 1 1) (/ (- x 1) (+ 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
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* 1 (/ (- x 1) (+ 1 x))))))
* [enter]simplify:  Simplifying (/ (- x 1) (+ 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 (/ (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* 1 (/ (- x 1) (+ 1 x))))))
* * * * [misc]progress:  [ 108 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* 1 (/ (- x 1) (+ 1 x))))))>
* * * * [misc]progress:  [ 109 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (- x 1) (/ 1 (+ 1 x))))))>
* * * * [misc]progress:  [ 110 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ 1 (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 111 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (/ (- x 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x))))))>
* [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))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (/ (- x 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))
* * * * [misc]progress:  [ 112 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (/ (- x 1) (sqrt (+ 1 x))) (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))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (/ (- x 1) (sqrt (+ 1 x))) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 113 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (/ (- x 1) 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (+ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (+ x 1)
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (/ (- x 1) 1) (+ x 1)))))
* * * * [misc]progress:  [ 114 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (/ (+ 1 x) (cbrt (- x 1)))))))>
* [enter]simplify:  Simplifying (* (cbrt (- x 1)) (cbrt (- 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 (* (cbrt (- x 1)) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (* (cbrt (- x 1)) (cbrt (- x 1))) (/ (+ 1 x) (cbrt (- x 1)))))))
* * * * [misc]progress:  [ 115 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (sqrt (- x 1)) (/ (+ 1 x) (sqrt (- x 1)))))))>
* [enter]simplify:  Simplifying (sqrt (- x 1))
* * [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 (- x 1))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (sqrt (- x 1)) (/ (+ 1 x) (sqrt (- x 1)))))))
* * * * [misc]progress:  [ 116 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ 1 (/ (+ 1 x) (- x 1))))))>
* * * * [misc]progress:  [ 117 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (- x 1) (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x)))))))>
* [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
* * [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 (48 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (fma x x (- 1 x))
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (- x 1) (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))))))
* * * * [misc]progress:  [ 118 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (- x 1) (- (* 1 1) (* x x))) (- 1 x)))))>
* [enter]simplify:  Simplifying (- 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [misc]simplify:  Simplified (2 2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (* (/ (- x 1) (- (* 1 1) (* x x))) (- 1 x)))))
* * * * [misc]progress:  [ 119 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- (pow x 3) (pow 1 3)) (* (+ 1 x) (+ (* x x) (+ (* 1 1) (* x 1))))))))>
* [enter]simplify:  Simplifying (- (pow x 3) (pow 1 3))
* * [misc]simplify:  iters left: 3 (6 enodes)
* * [misc]simplify:  iters left: 2 (15 enodes)
* * [misc]simplify:  iters left: 1 (22 enodes)
* [exit]simplify:  Simplified to (fma x (* x x) (- 1))
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (fma x (* x x) (- 1)) (* (+ 1 x) (+ (* x x) (+ (* 1 1) (* x 1))))))))
* * * * [misc]progress:  [ 120 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- (* x x) (* 1 1)) (* (+ 1 x) (+ x 1))))))>
* [enter]simplify:  Simplifying (- (* x x) (* 1 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (24 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2 2 1) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- (* x x) 1) (* (+ 1 x) (+ x 1))))))
* * * * [misc]progress:  [ 121 / 149 ] simplifiying candidate #<alt (λ (x) (- (log1p (expm1 (/ x (+ 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 122 / 149 ] simplifiying candidate #<alt (λ (x) (- (expm1 (log1p (/ x (+ 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 123 / 149 ] simplifiying candidate #<alt (λ (x) (- (pow (/ x (+ 1 x)) 1) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 124 / 149 ] simplifiying candidate #<alt (λ (x) (- (exp (log (/ x (+ 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 125 / 149 ] simplifiying candidate #<alt (λ (x) (- (log (exp (/ x (+ 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 126 / 149 ] simplifiying candidate #<alt (λ (x) (- (* (* (cbrt (/ x (+ 1 x))) (cbrt (/ x (+ 1 x)))) (cbrt (/ x (+ 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 127 / 149 ] simplifiying candidate #<alt (λ (x) (- (cbrt (* (* (/ x (+ 1 x)) (/ x (+ 1 x))) (/ x (+ 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 128 / 149 ] simplifiying candidate #<alt (λ (x) (- (* (sqrt (/ x (+ 1 x))) (sqrt (/ x (+ 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 129 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ (- x) (- (+ 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 130 / 149 ] simplifiying candidate #<alt (λ (x) (- (* 1 (/ x (+ 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 131 / 149 ] simplifiying candidate #<alt (λ (x) (- (* x (/ 1 (+ 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 132 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (/ (+ 1 x) x)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* * * * [misc]progress:  [ 133 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* [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))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 134 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x (sqrt (+ 1 x))) (sqrt (+ 1 x))) (/ 1 (/ (- x 1) (+ 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))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x (sqrt (+ 1 x))) (sqrt (+ x 1))) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 135 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ (/ x 1) (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (+ 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (6 enodes)
* [exit]simplify:  Simplified to (+ x 1)
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (/ (/ x 1) (+ x 1)) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 136 / 149 ] simplifiying candidate #<alt (λ (x) (- (* (/ x (+ (pow 1 3) (pow x 3))) (+ (* 1 1) (- (* x x) (* 1 x)))) (/ 1 (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (+ (* 1 1) (- (* x x) (* 1 x)))
* * [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 (48 enodes)
* * [misc]simplify:  iters left: 2 (65 enodes)
* * [misc]simplify:  iters left: 1 (83 enodes)
* [exit]simplify:  Simplified to (fma x x (- 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ x (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 137 / 149 ] simplifiying candidate #<alt (λ (x) (- (* (/ x (- (* 1 1) (* x x))) (- 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (- 1 x)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to (- 1 x)
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (- (* (/ x (- (* 1 1) (* x x))) (- 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 138 / 149 ] simplifiying candidate #<alt (λ (x) (+ (* 3 x) (+ (pow x 2) 1)))>
* [enter]simplify:  Simplifying (+ (* 3 x) (+ (pow x 2) 1))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (38 enodes)
* * [misc]simplify:  iters left: 1 (39 enodes)
* [exit]simplify:  Simplified to (fma (+ x 3) x 1)
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ x 3) x 1))
* * * * [misc]progress:  [ 139 / 149 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 140 / 149 ] simplifiying candidate #<alt (λ (x) (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 3 (/ 1 (pow x 3))) (+ (/ 1 (pow x 2)) (* 3 (/ 1 x)))))
* * [misc]simplify:  iters left: 6 (14 enodes)
* * [misc]simplify:  iters left: 5 (32 enodes)
* * [misc]simplify:  iters left: 4 (69 enodes)
* * [misc]simplify:  iters left: 3 (149 enodes)
* * [misc]simplify:  iters left: 2 (306 enodes)
* [exit]simplify:  Simplified to (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))
* [misc]simplify:  Simplified (2) to (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))
* * * * [misc]progress:  [ 141 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (- (+ (* 2 x) (+ (* 2 (pow x 2)) 1)))))>
* [enter]simplify:  Simplifying (- (+ (* 2 x) (+ (* 2 (pow x 2)) 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 (106 enodes)
* * [misc]simplify:  iters left: 2 (197 enodes)
* * [misc]simplify:  iters left: 1 (281 enodes)
* [exit]simplify:  Simplified to (fma (- 2) (fma x x x) (- 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ 1 x)) (fma (- 2) (fma x x x) (- 1))))
* * * * [misc]progress:  [ 142 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))>
* [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (fma (fma (/ 1 x) (/ 1 x) (/ 1 x)) 2 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ 1 x)) (fma (fma (/ 1 x) (/ 1 x) (/ 1 x)) 2 1)))
* * * * [misc]progress:  [ 143 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))))>
* [enter]simplify:  Simplifying (+ (* 2 (/ 1 (pow x 2))) (+ (* 2 (/ 1 x)) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (42 enodes)
* * [misc]simplify:  iters left: 3 (58 enodes)
* * [misc]simplify:  iters left: 2 (95 enodes)
* * [misc]simplify:  iters left: 1 (162 enodes)
* [exit]simplify:  Simplified to (fma (fma (/ 1 x) (/ 1 x) (/ 1 x)) 2 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ x (+ 1 x)) (fma (fma (/ 1 x) (/ 1 x) (/ 1 x)) 2 1)))
* * * * [misc]progress:  [ 144 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (- (* 2 x) (+ (* 2 (pow x 2)) 1)))))>
* [enter]simplify:  Simplifying (- (* 2 x) (+ (* 2 (pow x 2)) 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (20 enodes)
* * [misc]simplify:  iters left: 4 (36 enodes)
* * [misc]simplify:  iters left: 3 (66 enodes)
* * [misc]simplify:  iters left: 2 (117 enodes)
* * [misc]simplify:  iters left: 1 (168 enodes)
* [exit]simplify:  Simplified to (fma (- 1 x) (* 2 x) (- 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (fma (- 1 x) (* 2 x) (- 1)))))
* * * * [misc]progress:  [ 145 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (- (+ (* 2 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (278 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 2 x) 2) (/ 1 x) 1)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (fma (- (/ 2 x) 2) (/ 1 x) 1))))
* * * * [misc]progress:  [ 146 / 149 ] simplifiying candidate #<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (- (+ (* 2 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 2))) 1) (* 2 (/ 1 x)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (24 enodes)
* * [misc]simplify:  iters left: 4 (49 enodes)
* * [misc]simplify:  iters left: 3 (75 enodes)
* * [misc]simplify:  iters left: 2 (141 enodes)
* * [misc]simplify:  iters left: 1 (278 enodes)
* [exit]simplify:  Simplified to (fma (- (/ 2 x) 2) (/ 1 x) 1)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ x (+ 1 x)) (/ 1 (fma (- (/ 2 x) 2) (/ 1 x) 1))))
* * * * [misc]progress:  [ 147 / 149 ] simplifiying candidate #<alt (λ (x) (- (- (+ x (pow x 3)) (pow x 2)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (- (+ x (pow x 3)) (pow x 2))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (37 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (101 enodes)
* [exit]simplify:  Simplified to (fma x (- 1 x) (pow x 3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (fma x (- 1 x) (pow x 3)) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 148 / 149 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 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 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * * [misc]progress:  [ 149 / 149 ] simplifiying candidate #<alt (λ (x) (- (- (+ (/ 1 (pow x 2)) 1) (/ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))>
* [enter]simplify:  Simplifying (- (+ (/ 1 (pow x 2)) 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 (34 enodes)
* * [misc]simplify:  iters left: 2 (36 enodes)
* * [misc]simplify:  iters left: 1 (40 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (* x x)) (- 1 (/ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (+ (/ 1 (* x x)) (- 1 (/ 1 x))) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (fma (+ x 3) x 1))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * [misc]progress:  generating series expansions
* * * [misc]progress:  simplifying candidates
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))> #<alt (λ (x) (cbrt (* (* (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))> #<alt (λ (x) (fma (+ x 3) x 1))> #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))>)
* * * [misc]regime-changes:  Trying 1 branch expressions: (x)
* * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))> #<alt (λ (x) (cbrt (* (* (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))> #<alt (λ (x) (fma (+ x 3) x 1))> #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))>)
* * * [misc]regime:  Found split indices: #<option (#s(si 3 62) #s(si 0 185) #s(si 3 256))>
* [misc]binary-search:  Improving bounds with binary search for x and (#<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))> #<alt (λ (x) (cbrt (* (* (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))> #<alt (λ (x) (fma (+ x 3) x 1))> #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))>)
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* * * * [misc]points:  Sampling 16 additional inputs, on iter 0 have 0 / 16
* * * * [misc]points:  Computing exacts for 16 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 16 points with exact outputs
* [misc]regimes:  Found splitpoints: (#s(sp 3 x -12356.370375557468) #s(sp 0 x 12767.72813954212) #s(sp 3 x +nan.0)) , with alts (#<alt (λ (x) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))> #<alt (λ (x) (cbrt (* (* (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))))> #<alt (λ (x) (fma (+ x 3) x 1))> #<alt (λ (x) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)))>)
* [enter]simplify:  Simplifying (if (<= x -12356.370375557468) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) (if (<= x 12767.72813954212) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x))))
* * [misc]simplify:  iters left: 6 (23 enodes)
* * [misc]simplify:  iters left: 5 (33 enodes)
* [exit]simplify:  Simplified to (if (or (<= x -12356.370375557468) (not (<= x 12767.72813954212))) (fma (+ 1 (/ 3 x)) (/ (- 1) (* x x)) (/ (- 3) x)) (- (/ x (+ 1 x)) (/ 1 (/ (- x 1) (+ 1 x)))))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 1088
* * * * [misc]points:  Setting MPFR precision to 1344
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs