* [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:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [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 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (179 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (- (/ 1 (+ x 1)) (/ 1 (- x 1))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ x 1)) (/ 1 (- x 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 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 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 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 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 1 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)))) 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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 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 (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 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 (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 0 1)) (* 1 (/ 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 (- (+ (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 x) 1)) (/ 1 (- (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* 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 (/ -1 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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)) (* 1 (/ -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)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 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)) (* -1 (/ 0 1)) (* 1 (/ 0 1)) (* -1 (/ 1 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -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)) (* 0 (/ 0 1)) (* 0 (/ 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)) (* -1 (/ 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)) (* 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)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* [misc]approximate:  Taking taylor expansion of (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (+ (/ 1 (- x)) 1)) (/ 1 (- (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 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 1) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -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 (- (+ (* -1 (/ -1 -1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 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 (- (+ (* -1 (/ 0 -1)) (* 1 (/ -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 (- 0) into 0
* [misc]backup-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 (- (+ (* -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 (- (+ (* -1 (/ 0 -1)) (* 1 (/ 0 -1)) (* -1 (/ -1 -1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 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 (- 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 1 (/ 0 -1)) (* -1 (/ 0 -1)) (* 1 (/ -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 (- 0) into 0
* [misc]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 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 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 (- 0) into 0
* [misc]backup-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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 1 (/ 0 -1)) (* -1 (/ 0 -1)) (* 1 (/ 0 -1)) (* -1 (/ -1 -1)))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (/ 1 (- x 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x 1)) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 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)) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 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 0) into 1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (pow x 2)) (+ (* -1 x) -1)) into (- (+ (pow x 2) (+ 1 x)))
* [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ 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 (/ -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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 1 (/ -1 1)))) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 1 (pow (/ 1 x) 3)) (+ (* 1 (pow (/ 1 x) 2)) (* 1 (/ 1 x)))) into (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2))))
* [misc]approximate:  Taking taylor expansion of (/ 1 (- (/ 1 (- x)) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 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 (- (+ (* -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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 1 (/ -1 -1)))) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* -1 (pow (/ 1 (- x)) 3)) (+ (* 1 (pow (/ 1 (- x)) 2)) (* -1 (/ 1 (- x))))) into (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (285 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (197 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 2 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (264 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -1 (- x 1))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (176 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -1 (- x 1))) (+ (/ 1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 3 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (243 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 4 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (243 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 5 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (426 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ (fma x x (+ x 1)) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (fma x x (+ x 1)) (fma x (* x x) (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (339 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (fma x x (+ x 1)) (fma x (* x x) (- 1)))) (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))))
* * * * [misc]progress:  [ 6 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (299 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (237 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1))) (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))))
* * * * [misc]progress:  [ 7 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (268 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (197 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 8 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (245 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -1 (- x 1))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (176 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -1 (- x 1))) (+ (/ 1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 9 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (224 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 10 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (224 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 11 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (408 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ (fma x x (+ x 1)) (fma (* x x) x (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (fma x x (+ x 1)) (fma (* x x) x (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (339 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (fma x x (+ x 1)) (fma (* x x) x (- 1)))) (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))))
* * * * [misc]progress:  [ 12 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (281 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (237 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1))) (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))))
* * * * [misc]progress:  [ 13 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (248 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (197 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 14 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (226 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -1 (- x 1))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (176 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -1 (- x 1))) (+ (/ 1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 15 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (204 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 16 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (204 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 17 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (388 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (339 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1)))) (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))))
* * * * [misc]progress:  [ 18 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (261 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (237 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1))) (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))))
* * * * [misc]progress:  [ 19 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (248 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (197 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 20 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (226 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ -1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -1 (- x 1))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (176 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ -1 (- x 1))) (+ (/ 1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 21 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (204 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 22 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (204 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 23 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (388 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (339 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1)))) (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))))
* * * * [misc]progress:  [ 24 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma 1 (/ 1 (+ x 1)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma 1 (/ 1 (+ x 1)) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (261 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (237 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (+ x 1)) (/ (+ x 1) (- (* x x) 1))) (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))))
* * * * [misc]progress:  [ 25 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (430 enodes)
* [exit]simplify:  Simplified to (+ (/ (- (fma x x 1) x) (+ 1 (pow x 3))) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (- (fma x x 1) x) (+ 1 (pow x 3))) (/ 1 (- x 1))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (197 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (- (fma x x 1) x) (+ 1 (pow x 3))) (/ 1 (- x 1))) (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 26 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (408 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ (- (fma x x 1) x) (+ (pow x 3) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ -1 (- x 1)) (/ (- (fma x x 1) x) (+ (pow x 3) 1))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (176 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ -1 (- x 1)) (/ (- (fma x x 1) x) (+ (pow x 3) 1))) (+ (/ 1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 27 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (388 enodes)
* [exit]simplify:  Simplified to (+ (/ (- (fma x x 1) x) (+ (pow x 3) 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (- (fma x x 1) x) (+ (pow x 3) 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (- (fma x x 1) x) (+ (pow x 3) 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 28 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (388 enodes)
* [exit]simplify:  Simplified to (+ (/ (- (fma x x 1) x) (+ (pow x 3) 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (- (fma x x 1) x) (+ (pow x 3) 1)) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (- (fma x x 1) x) (+ (pow x 3) 1)) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 29 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (19 enodes)
* * [misc]simplify:  iters left: 5 (464 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 (+ 1 (pow x 3))) (- (fma x x 1) x) (/ (fma x x (+ x 1)) (fma (* x x) x (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (+ 1 (pow x 3))) (- (fma x x 1) x) (/ (fma x x (+ x 1)) (fma (* x x) x (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (339 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ 1 (+ 1 (pow x 3))) (- (fma x x 1) x) (/ (fma x x (+ x 1)) (fma (* x x) x (- 1)))) (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))))
* * * * [misc]progress:  [ 30 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (425 enodes)
* [exit]simplify:  Simplified to (+ (/ (fma x x (- 1 x)) (+ (pow x 3) 1)) (/ (+ x 1) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (+ (pow x 3) 1)) (/ (+ x 1) (- (* x x) 1))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (237 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ (fma x x (- 1 x)) (+ (pow x 3) 1)) (/ (+ x 1) (- (* x x) 1))) (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))))
* * * * [misc]progress:  [ 31 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (300 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1))) (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))))
* [enter]simplify:  Simplifying (fma (- (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (* (cbrt (/ 1 (- x 1))) (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (197 enodes)
* [exit]simplify:  Simplified to (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1))) (fma (/ -1 (cbrt (- x 1))) (* (pow (- x 1) (* -1 1/3)) (pow (- x 1) (* -1 1/3))) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 32 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (278 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 (- (* x x) 1)) (- x 1) (/ -1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ -1 (- x 1))) (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))))
* [enter]simplify:  Simplifying (fma (- (sqrt (/ 1 (- x 1)))) (sqrt (/ 1 (- x 1))) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (176 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ -1 (- x 1))) (+ (/ 1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 33 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (258 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 34 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 (- x 1)) 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (/ 1 (- x 1)) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (258 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1))) (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))))
* [enter]simplify:  Simplifying (fma (- (/ 1 (- x 1))) 1 (* (/ 1 (- x 1)) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (158 enodes)
* [exit]simplify:  Simplified to (+ (/ -1 (- x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ 1 (- x 1))) (+ (/ -1 (- x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 35 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3))))))
* * [misc]simplify:  iters left: 6 (18 enodes)
* * [misc]simplify:  iters left: 5 (427 enodes)
* [exit]simplify:  Simplified to (fma (/ 1 (- (* x x) 1)) (- x 1) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1)))) (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))))
* [enter]simplify:  Simplifying (fma (- (+ (* x x) (+ (* 1 1) (* x 1)))) (/ 1 (- (pow x 3) (pow 1 3))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (/ 1 (- (pow x 3) (pow 1 3)))))
* * [misc]simplify:  iters left: 6 (15 enodes)
* * [misc]simplify:  iters left: 5 (339 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (fma (/ 1 (- (* x x) 1)) (- x 1) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1)))) (+ (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))) (/ (+ (fma x x 1) x) (fma x (* x x) (- 1))))))
* * * * [misc]progress:  [ 36 / 89 ] simplifiying candidate #<alt (λ (x) (+ (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))>
* [enter]simplify:  Simplifying (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (* (+ x 1) (/ 1 (- (* x x) (* 1 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (265 enodes)
* [exit]simplify:  Simplified to (+ (/ 1 (- x 1)) (/ (- x 1) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (+ (+ (/ 1 (- x 1)) (/ (- x 1) (- (* x x) 1))) (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) (/ 1 (- (* x x) (* 1 1))) (* (+ x 1) (/ 1 (- (* x x) (* 1 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (237 enodes)
* [exit]simplify:  Simplified to (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (+ (+ (/ 1 (- x 1)) (/ (- x 1) (- (* x x) 1))) (+ (/ (+ 1 x) (- (* x x) 1)) (/ (+ 1 x) (- (* x x) 1)))))
* * * * [misc]progress:  [ 37 / 89 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 38 / 89 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 39 / 89 ] simplifiying candidate #<alt (λ (x) (fma (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1)))) (cbrt (/ 1 (+ x 1))) (- (/ 1 (- x 1)))))>
* [enter]simplify:  Simplifying (* (cbrt (/ 1 (+ x 1))) (cbrt (/ 1 (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (135 enodes)
* [exit]simplify:  Simplified to (pow (/ 1 (+ x 1)) (+ 1/3 1/3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (pow (/ 1 (+ x 1)) (+ 1/3 1/3)) (cbrt (/ 1 (+ x 1))) (- (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 40 / 89 ] simplifiying candidate #<alt (λ (x) (fma (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (+ x 1))) (- (/ 1 (- x 1)))))>
* [enter]simplify:  Simplifying (sqrt (/ 1 (+ x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (116 enodes)
* [exit]simplify:  Simplified to (pow (+ x 1) (* -1 1/2))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (pow (+ x 1) (* -1 1/2)) (sqrt (/ 1 (+ x 1))) (- (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 41 / 89 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (+ x 1)) (- (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 42 / 89 ] simplifiying candidate #<alt (λ (x) (fma 1 (/ 1 (+ x 1)) (- (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 43 / 89 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (+ (pow x 3) (pow 1 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (/ 1 (- x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (144 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ 1 (pow x 3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (+ 1 (pow x 3))) (+ (* x x) (- (* 1 1) (* x 1))) (- (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 44 / 89 ] simplifiying candidate #<alt (λ (x) (fma (/ 1 (- (* x x) (* 1 1))) (- x 1) (- (/ 1 (- x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (142 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (fma (/ 1 (- (* x x) 1)) (- x 1) (- (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 45 / 89 ] simplifiying candidate #<alt (λ (x) (log (/ (exp (/ 1 (+ x 1))) (exp (/ 1 (- x 1))))))>
* [enter]simplify:  Simplifying (/ (exp (/ 1 (+ x 1))) (exp (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (206 enodes)
* [exit]simplify:  Simplified to (exp (- (/ 1 (+ x 1)) (/ 1 (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (log (exp (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))
* * * * [misc]progress:  [ 46 / 89 ] simplifiying candidate #<alt (λ (x) (pow (- (/ 1 (+ x 1)) (/ 1 (- x 1))) 1))>
* * * * [misc]progress:  [ 47 / 89 ] simplifiying candidate #<alt (λ (x) (exp (log (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 48 / 89 ] simplifiying candidate #<alt (λ (x) (log (exp (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 49 / 89 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (- (/ 1 (+ x 1)) (/ 1 (- x 1)))) (cbrt (- (/ 1 (+ x 1)) (/ 1 (- x 1))))) (cbrt (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 50 / 89 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (- (/ 1 (+ x 1)) (/ 1 (- x 1))) (- (/ 1 (+ x 1)) (/ 1 (- x 1)))) (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 51 / 89 ] simplifiying candidate #<alt (λ (x) (* (sqrt (- (/ 1 (+ x 1)) (/ 1 (- x 1)))) (sqrt (- (/ 1 (+ x 1)) (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 52 / 89 ] simplifiying candidate #<alt (λ (x) (/ (- (* 1 (- x 1)) (* (+ x 1) 1)) (* (+ x 1) (- x 1))))>
* [enter]simplify:  Simplifying (- (* 1 (- x 1)) (* (+ x 1) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (170 enodes)
* [exit]simplify:  Simplified to (- (- x 1) (+ x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (- x 1) (+ x 1)) (* (+ x 1) (- x 1))))
* [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))
* * * * [misc]progress:  [ 53 / 89 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (/ 1 (+ x 1)) 3) (pow (/ 1 (- x 1)) 3)) (+ (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (+ (* (/ 1 (- x 1)) (/ 1 (- x 1))) (* (/ 1 (+ x 1)) (/ 1 (- x 1)))))))>
* * * * [misc]progress:  [ 54 / 89 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (- (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 55 / 89 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 56 / 89 ] simplifiying candidate #<alt (λ (x) (/ (- (* (/ 1 (+ x 1)) (/ 1 (+ x 1))) (* (/ 1 (- x 1)) (/ 1 (- x 1)))) (+ (/ 1 (+ x 1)) (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 57 / 89 ] simplifiying candidate #<alt (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1))))))>
* [enter]simplify:  Simplifying (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (213 enodes)
* [exit]simplify:  Simplified to (+ (pow (- x 1) (* -1 1/2)) (pow (+ x 1) (* -1 1/2)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (pow (- x 1) (* -1 1/2)) (pow (+ x 1) (* -1 1/2))) (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1))))))
* [enter]simplify:  Simplifying (- (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (214 enodes)
* [exit]simplify:  Simplified to (- (pow (+ x 1) (* -1 1/2)) (pow (- x 1) (* -1 1/2)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (/ 1 (+ x 1))) (sqrt (/ 1 (- x 1)))) (- (pow (+ x 1) (* -1 1/2)) (pow (- x 1) (* -1 1/2)))))
* * * * [misc]progress:  [ 58 / 89 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (179 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 59 / 89 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (179 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 60 / 89 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (179 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 61 / 89 ] simplifiying candidate #<alt (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))>
* [enter]simplify:  Simplifying (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (179 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ x 1)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ x 1)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 62 / 89 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (- (* x x) (* 1 1))) (- (- x 1) (+ x 1))))>
* [enter]simplify:  Simplifying (/ 1 (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (142 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (- (* x x) 1)) (- (- x 1) (+ x 1))))
* [enter]simplify:  Simplifying (- (- x 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* [exit]simplify:  Simplified to (- (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (- (* x x) 1)) (- (- x 1) (+ 1 x))))
* * * * [misc]progress:  [ 63 / 89 ] simplifiying candidate #<alt (λ (x) (+ (/ 1 (+ x 1)) (- (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 64 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (log1p (expm1 (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 65 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (expm1 (log1p (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 66 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (pow (- x 1) -1)))>
* * * * [misc]progress:  [ 67 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (pow (- x 1) (- 1))))>
* [enter]simplify:  Simplifying (- 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (42 enodes)
* [exit]simplify:  Simplified to -1
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (pow (- x 1) -1)))
* * * * [misc]progress:  [ 68 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (pow (/ 1 (- x 1)) 1)))>
* * * * [misc]progress:  [ 69 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (exp (- (log (- x 1))))))>
* * * * [misc]progress:  [ 70 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (exp (log (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 71 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (log (exp (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 72 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* (* (cbrt (/ 1 (- x 1))) (cbrt (/ 1 (- x 1)))) (cbrt (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 73 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (cbrt (* (* (/ 1 (- x 1)) (/ 1 (- x 1))) (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 74 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* (sqrt (/ 1 (- x 1))) (sqrt (/ 1 (- x 1))))))>
* * * * [misc]progress:  [ 75 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (/ (- 1) (- (- x 1)))))>
* * * * [misc]progress:  [ 76 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 77 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* 1 (/ 1 (- x 1)))))>
* * * * [misc]progress:  [ 78 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (/ 1 (/ (- x 1) 1))))>
* * * * [misc]progress:  [ 79 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (* (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 (88 enodes)
* [exit]simplify:  Simplified to (cbrt (- x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1)))))
* * * * [misc]progress:  [ 80 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (sqrt (- x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* [exit]simplify:  Simplified to (sqrt (- x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 (sqrt (- x 1))) (sqrt (- x 1)))))
* * * * [misc]progress:  [ 81 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1))))>
* [enter]simplify:  Simplifying (- x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (/ (/ 1 1) (- x 1))))
* * * * [misc]progress:  [ 82 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (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 (162 enodes)
* [exit]simplify:  Simplified to (fma x x (+ x 1))
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (pow x 3) (pow 1 3))) (fma x x (+ x 1)))))
* * * * [misc]progress:  [ 83 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (* x x) (* 1 1))) (+ x 1))))>
* [enter]simplify:  Simplifying (+ x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (+ 1 x)
* [misc]simplify:  Simplified (2 2 2) to (λ (x) (- (/ 1 (+ x 1)) (* (/ 1 (- (* x x) (* 1 1))) (+ 1 x))))
* * * * [misc]progress:  [ 84 / 89 ] simplifiying candidate #<alt (λ (x) (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))>
* [enter]simplify:  Simplifying (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (206 enodes)
* [exit]simplify:  Simplified to (fma 2 (fma x x (pow x 4)) 2)
* [misc]simplify:  Simplified (2) to (λ (x) (fma 2 (fma x x (pow x 4)) 2))
* * * * [misc]progress:  [ 85 / 89 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (397 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4)))))
* * * * [misc]progress:  [ 86 / 89 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (397 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4)))))
* * * * [misc]progress:  [ 87 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (- (+ (pow x 2) (+ 1 x)))))>
* [enter]simplify:  Simplifying (- (+ (pow x 2) (+ 1 x)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (166 enodes)
* [exit]simplify:  Simplified to (fma x x (+ x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (fma x x (+ x 1))))
* * * * [misc]progress:  [ 88 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2))))))>
* [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (262 enodes)
* [exit]simplify:  Simplified to (fma (/ (/ 1 x) x) (/ 1 x) (/ (fma x x x) (pow x 3)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (fma (/ (/ 1 x) x) (/ 1 x) (/ (fma x x x) (pow x 3)))))
* * * * [misc]progress:  [ 89 / 89 ] simplifiying candidate #<alt (λ (x) (- (/ 1 (+ x 1)) (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2))))))>
* [enter]simplify:  Simplifying (+ (/ 1 (pow x 3)) (+ (/ 1 x) (/ 1 (pow x 2))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (262 enodes)
* [exit]simplify:  Simplified to (fma (/ (/ 1 x) x) (/ 1 x) (/ (fma x x x) (pow x 3)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (- (/ 1 (+ x 1)) (fma (/ (/ 1 x) x) (/ 1 x) (/ (fma x x x) (pow x 3)))))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 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 1)
* * * * [misc]progress:  [ 2 / 3 ] rewriting at (2)
* * * * [misc]progress:  [ 3 / 3 ] rewriting at (2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 3 ] generating series at (2 1)
* [misc]approximate:  Taking taylor expansion of (- (- x 1) (+ x 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (- x 1) (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 (- (- x 1) (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]approximate:  Taking taylor expansion of (- (- (/ 1 x) 1) (+ (/ 1 x) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (- (/ 1 x) 1) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 x) 1) (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- (+ (* 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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 (+ 0 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]approximate:  Taking taylor expansion of (- (- (/ 1 (- x)) 1) (+ (/ 1 (- x)) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (- (/ 1 (- x)) 1) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 (- x)) 1) (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 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 (- 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 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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 (+ 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 (- 0) into 0
* [misc]backup-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 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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 (+ 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 (- 0) into 0
* [misc]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 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify -2 into -2
* * * * [misc]progress:  [ 2 / 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 1)) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 (- (* x x) 1) in x
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -2 -1) into 2
* [misc]taylor:  Taking taylor expansion of (/ (- (- x 1) (+ x 1)) (- (* x x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (- x 1) (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 (- (* x x) 1) in x
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -2 -1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 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) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 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) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))
* [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) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 x) (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 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]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 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -2 1) into -2
* [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) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 x) (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 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]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 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 1 -1) into 0
* [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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -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) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) 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 (- 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) 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [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 (+ 0 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* [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)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 (- x)) (/ 1 (- x))) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking 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]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 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -2 1) into -2
* [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)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]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 (- x)) (/ 1 (- x))) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking 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]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 0) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ -1 1) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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 (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ -1 -1) into -2
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -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) 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 (- (+ (* -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 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 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 (- 0) into 0
* [misc]backup-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) 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 (- 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 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 (- 0) into 0
* [misc]backup-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 (+ 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 (- 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 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 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 (- 0) into 0
* [misc]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 (+ 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 (- 0) into 0
* [misc]backup-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 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * * * [misc]progress:  [ 3 / 3 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (- (* x x) 1) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* x x) 1) in x
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (* x x) 1) in x
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) -1) into (- (pow x 2) 1)
* [misc]approximate:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) 1) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 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]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)) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 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]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 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 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) 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 (+ (* 1 0) (+ (* 0 0) (+ (* 0 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 (/ 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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)) (* 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 0) (+ (* 0 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 (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1)
* [misc]approximate:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) 1) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking 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]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))) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking 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]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) 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 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 (- 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) 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (- x 1)) (cbrt (- x 1))) (cbrt (- x 1)) (- (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma (* (cbrt (- x 1)) (cbrt (- x 1))) (cbrt (- x 1)) (- (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (235 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (+ 1 x)) (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (171 enodes)
* [exit]simplify:  Simplified to (fma (- (cbrt (+ 1 x))) (cbrt (* (+ 1 x) (+ 1 x))) (+ 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (+ 1 x)) (fma (- (cbrt (+ 1 x))) (cbrt (* (+ 1 x) (+ 1 x))) (+ 1 x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 2 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (- x 1)) (cbrt (- x 1))) (cbrt (- x 1)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma (* (cbrt (- x 1)) (cbrt (- x 1))) (cbrt (- x 1)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (214 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (- (+ 1 x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (- (+ 1 x))) (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (150 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 x) (+ 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (- (+ 1 x))) (+ (+ 1 x) (+ 1 x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 3 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (* (cbrt (- x 1)) (cbrt (- x 1))) (cbrt (- x 1)) (- (* (+ x 1) 1))) (fma (- (+ x 1)) 1 (* (+ x 1) 1))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma (* (cbrt (- x 1)) (cbrt (- x 1))) (cbrt (- x 1)) (- (* (+ x 1) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (194 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (+ 1 x)) (fma (- (+ x 1)) 1 (* (+ x 1) 1))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) 1 (* (+ x 1) 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (135 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 x) (+ -1 (* x -1)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (+ 1 x)) (+ (+ 1 x) (+ -1 (* x -1)))) (- (* x x) 1)))
* * * * [misc]progress:  [ 4 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (- x 1)) (sqrt (- x 1)) (- (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma (sqrt (- x 1)) (sqrt (- x 1)) (- (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (218 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (+ 1 x)) (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (171 enodes)
* [exit]simplify:  Simplified to (fma (- (cbrt (+ 1 x))) (cbrt (* (+ 1 x) (+ 1 x))) (+ 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (+ 1 x)) (fma (- (cbrt (+ 1 x))) (cbrt (* (+ 1 x) (+ 1 x))) (+ 1 x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 5 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (- x 1)) (sqrt (- x 1)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma (sqrt (- x 1)) (sqrt (- x 1)) (- (* (sqrt (+ x 1)) (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (195 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (- (+ 1 x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (- (+ 1 x))) (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (150 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 x) (+ 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (- (+ 1 x))) (+ (+ 1 x) (+ 1 x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 6 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma (sqrt (- x 1)) (sqrt (- x 1)) (- (* (+ x 1) 1))) (fma (- (+ x 1)) 1 (* (+ x 1) 1))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma (sqrt (- x 1)) (sqrt (- x 1)) (- (* (+ x 1) 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (175 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (+ 1 x)) (fma (- (+ x 1)) 1 (* (+ x 1) 1))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) 1 (* (+ x 1) 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (135 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 x) (+ -1 (* x -1)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (+ 1 x)) (+ (+ 1 x) (+ -1 (* x -1)))) (- (* x x) 1)))
* * * * [misc]progress:  [ 7 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (- x 1) (- (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma 1 (- x 1) (- (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (199 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (+ x 1))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (+ x 1)) (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (cbrt (+ x 1))) (* (cbrt (+ x 1)) (cbrt (+ x 1))) (* (cbrt (+ x 1)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (171 enodes)
* [exit]simplify:  Simplified to (fma (- (cbrt (+ 1 x))) (cbrt (* (+ 1 x) (+ 1 x))) (+ 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (+ x 1)) (fma (- (cbrt (+ 1 x))) (cbrt (* (+ 1 x) (+ 1 x))) (+ 1 x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 8 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (- x 1) (- (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma 1 (- x 1) (- (* (sqrt (+ x 1)) (sqrt (+ x 1)))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (177 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (- (+ x 1)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (- (+ x 1))) (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (sqrt (+ x 1))) (sqrt (+ x 1)) (* (sqrt (+ x 1)) (sqrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (150 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 x) (+ 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (- (+ x 1))) (+ (+ 1 x) (+ 1 x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 9 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (fma 1 (- x 1) (- (* (+ x 1) 1))) (fma (- (+ x 1)) 1 (* (+ x 1) 1))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (fma 1 (- x 1) (- (* (+ x 1) 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (156 enodes)
* [exit]simplify:  Simplified to (+ (- x 1) (+ x 1))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (+ (+ (- x 1) (+ x 1)) (fma (- (+ x 1)) 1 (* (+ x 1) 1))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (fma (- (+ x 1)) 1 (* (+ x 1) 1))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (135 enodes)
* [exit]simplify:  Simplified to (+ (+ 1 x) (+ -1 (* x -1)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (+ (+ (- x 1) (+ x 1)) (+ (+ 1 x) (+ -1 (* x -1)))) (- (* x x) 1)))
* * * * [misc]progress:  [ 10 / 113 ] simplifiying candidate #<alt (λ (x) (/ (log1p (expm1 (- (- x 1) (+ x 1)))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 11 / 113 ] simplifiying candidate #<alt (λ (x) (/ (expm1 (log1p (- (- x 1) (+ x 1)))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 12 / 113 ] simplifiying candidate #<alt (λ (x) (/ (fma (* (cbrt (- x 1)) (cbrt (- x 1))) (cbrt (- x 1)) (- (+ x 1))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (* (cbrt (- x 1)) (cbrt (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (109 enodes)
* [exit]simplify:  Simplified to (pow (- x 1) (+ 1/3 1/3))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (pow (- x 1) (+ 1/3 1/3)) (cbrt (- x 1)) (- (+ x 1))) (- (* x x) 1)))
* * * * [misc]progress:  [ 13 / 113 ] simplifiying candidate #<alt (λ (x) (/ (fma (sqrt (- x 1)) (sqrt (- x 1)) (- (+ x 1))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (sqrt (- x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* [exit]simplify:  Simplified to (sqrt (- x 1))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (fma (sqrt (- x 1)) (sqrt (- x 1)) (- (+ x 1))) (- (* x x) 1)))
* * * * [misc]progress:  [ 14 / 113 ] simplifiying candidate #<alt (λ (x) (/ (fma 1 (- x 1) (- (+ x 1))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 15 / 113 ] simplifiying candidate #<alt (λ (x) (/ (log (/ (exp (- x 1)) (exp (+ x 1)))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (/ (exp (- x 1)) (exp (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (159 enodes)
* [exit]simplify:  Simplified to (/ (/ (exp x) E) (* (exp x) E))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (log (/ (/ (exp x) E) (* (exp x) E))) (- (* x x) 1)))
* * * * [misc]progress:  [ 16 / 113 ] simplifiying candidate #<alt (λ (x) (/ (pow (- (- x 1) (+ x 1)) 1) (- (* x x) 1)))>
* * * * [misc]progress:  [ 17 / 113 ] simplifiying candidate #<alt (λ (x) (/ (exp (log (- (- x 1) (+ x 1)))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 18 / 113 ] simplifiying candidate #<alt (λ (x) (/ (log (exp (- (- x 1) (+ x 1)))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 19 / 113 ] simplifiying candidate #<alt (λ (x) (/ (* (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) (cbrt (- (- x 1) (+ x 1)))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 20 / 113 ] simplifiying candidate #<alt (λ (x) (/ (cbrt (* (* (- (- x 1) (+ x 1)) (- (- x 1) (+ x 1))) (- (- x 1) (+ x 1)))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 21 / 113 ] simplifiying candidate #<alt (λ (x) (/ (* (sqrt (- (- x 1) (+ x 1))) (sqrt (- (- x 1) (+ x 1)))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 22 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (pow x 3) (pow 1 3)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow x 3) (pow 1 3)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (- (* (- (pow x 3) (pow 1 3)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (435 enodes)
* [exit]simplify:  Simplified to (- (* (fma x (* x x) (- 1)) (+ (* x x) (- 1 x))) (fma (pow x 3) (+ (fma x x 1) x) (+ (fma x x 1) x)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (fma x (* x x) (- 1)) (+ (* x x) (- 1 x))) (fma (pow x 3) (+ (fma x x 1) x) (+ (fma x x 1) x))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (258 enodes)
* [exit]simplify:  Simplified to (* (fma x x (- 1 x)) (+ (fma x x 1) x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (fma x (* x x) (- 1)) (+ (* x x) (- 1 x))) (fma (pow x 3) (+ (fma x x 1) x) (+ (fma x x 1) x))) (* (fma x x (- 1 x)) (+ (fma x x 1) x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 23 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (pow x 3) (pow 1 3)) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* x x) (* 1 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (- (* (- (pow x 3) (pow 1 3)) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (383 enodes)
* [exit]simplify:  Simplified to (- (* (- x 1) (fma (* x x) x (- 1))) (* (fma x x (+ x 1)) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- x 1) (fma (* x x) x (- 1))) (* (fma x x (+ x 1)) (- (* x x) 1))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (210 enodes)
* [exit]simplify:  Simplified to (* (- x 1) (+ (fma x x 1) x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- x 1) (fma (* x x) x (- 1))) (* (fma x x (+ x 1)) (- (* x x) 1))) (* (- x 1) (+ (fma x x 1) x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 24 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (* x x) (* 1 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (pow x 3) (pow 1 3)))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (- (* (- (* x x) (* 1 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (400 enodes)
* [exit]simplify:  Simplified to (- (* (- (* x x) 1) (- (fma x x 1) x)) (fma (pow x 3) (+ x 1) (+ x 1)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (- (* (- (* x x) 1) (- (fma x x 1) x)) (fma (pow x 3) (+ x 1) (+ x 1))) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (222 enodes)
* [exit]simplify:  Simplified to (* (fma x x (- 1 x)) (+ 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (- (* (- (* x x) 1) (- (fma x x 1) x)) (fma (pow x 3) (+ x 1) (+ x 1))) (* (fma x x (- 1 x)) (+ 1 x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 25 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- (* x x) (* 1 1)) (- x 1)) (* (+ x 1) (- (* x x) (* 1 1)))) (* (+ x 1) (- x 1))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (- (* (- (* x x) (* 1 1)) (- x 1)) (* (+ x 1) (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (248 enodes)
* [exit]simplify:  Simplified to (* (- (* x x) 1) (- (- x 1) (+ x 1)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (/ (* (- (* x x) 1) (- (- x 1) (+ x 1))) (* (+ x 1) (- x 1))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (115 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (/ (* (- (* x x) 1) (- (- x 1) (+ x 1))) (- (* x x) 1)) (- (* x x) 1)))
* * * * [misc]progress:  [ 26 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (pow (- x 1) 3) (pow (+ x 1) 3)) (+ (* (- x 1) (- x 1)) (+ (* (+ x 1) (+ x 1)) (* (- x 1) (+ x 1))))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 27 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (- x 1) (- (+ x 1))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 28 / 113 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (- x 1) (+ x 1))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 29 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (* (- x 1) (- x 1)) (* (+ x 1) (+ x 1))) (+ (- x 1) (+ x 1))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 30 / 113 ] simplifiying candidate #<alt (λ (x) (/ (* (+ (sqrt (- x 1)) (sqrt (+ x 1))) (- (sqrt (- x 1)) (sqrt (+ x 1)))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (+ (sqrt (- x 1)) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (162 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 1 1) to (λ (x) (/ (* (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (- (sqrt (- x 1)) (sqrt (+ x 1)))) (- (* x x) 1)))
* [enter]simplify:  Simplifying (- (sqrt (- x 1)) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (163 enodes)
* [exit]simplify:  Simplified to (- (sqrt (- x 1)) (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* (+ (sqrt (- x 1)) (sqrt (+ x 1))) (- (sqrt (- x 1)) (sqrt (+ 1 x)))) (- (* x x) 1)))
* * * * [misc]progress:  [ 31 / 113 ] simplifiying candidate #<alt (λ (x) (/ (* 1 (- (- x 1) (+ x 1))) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (- (- x 1) (+ x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (130 enodes)
* [exit]simplify:  Simplified to (- (- x 1) (+ 1 x))
* [misc]simplify:  Simplified (2 1 2) to (λ (x) (/ (* 1 (- (- x 1) (+ 1 x))) (- (* x x) 1)))
* * * * [misc]progress:  [ 32 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- (- x 1) x) 1) (- (* x x) 1)))>
* * * * [misc]progress:  [ 33 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (- 1) (+ x 1))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 34 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ x (- (- 1) (+ x 1))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 35 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- x (+ 1 (+ x 1))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 36 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (- x 1) (- (+ x 1))) (- (* x x) 1)))>
* * * * [misc]progress:  [ 37 / 113 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))))>
* * * * [misc]progress:  [ 38 / 113 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))))>
* * * * [misc]progress:  [ 39 / 113 ] simplifiying candidate #<alt (λ (x) (pow (/ (- (- x 1) (+ x 1)) (- (* x x) 1)) 1))>
* * * * [misc]progress:  [ 40 / 113 ] simplifiying candidate #<alt (λ (x) (exp (- (log (- (- x 1) (+ x 1))) (log (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (- (log (- (- x 1) (+ x 1))) (log (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (245 enodes)
* [exit]simplify:  Simplified to (log (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (exp (log (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)))))
* * * * [misc]progress:  [ 41 / 113 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))))>
* * * * [misc]progress:  [ 42 / 113 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))))>
* * * * [misc]progress:  [ 43 / 113 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (- (- x 1) (+ x 1)) (- (- x 1) (+ x 1))) (- (- x 1) (+ x 1))) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ (* (* (- (- x 1) (+ x 1)) (- (- x 1) (+ x 1))) (- (- x 1) (+ x 1))) (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (289 enodes)
* [exit]simplify:  Simplified to (pow (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)) 3)
* [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)) 3)))
* * * * [misc]progress:  [ 44 / 113 ] 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:  [ 45 / 113 ] 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:  [ 46 / 113 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (- (- x 1) (+ x 1)) (- (* x x) 1))) (sqrt (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))))>
* * * * [misc]progress:  [ 47 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- (- x 1) (+ x 1))) (- (- (* x x) 1))))>
* * * * [misc]progress:  [ 48 / 113 ] simplifiying candidate #<alt (λ (x) (- (/ (- x 1) (- (* x x) 1)) (/ (+ x 1) (- (* x x) 1))))>
* [enter]simplify:  Simplifying (/ (- x 1) (- (* x x) 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (149 enodes)
* [exit]simplify:  Simplified to (/ (/ (- x 1) (+ 1 x)) (- x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (- (/ (/ (- x 1) (+ 1 x)) (- x 1)) (/ (+ x 1) (- (* x x) 1))))
* * * * [misc]progress:  [ 49 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ (cbrt (- (- x 1) (+ x 1))) (cbrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (285 enodes)
* [exit]simplify:  Simplified to (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (pow (- (* x x) 1) (+ 1/3 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (pow (- (* x x) 1) (+ 1/3 1/3))) (/ (cbrt (- (- x 1) (+ x 1))) (cbrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (- x 1) (+ x 1))) (cbrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (241 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (pow (- (* x x) 1) (+ 1/3 1/3))) (cbrt (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)))))
* * * * [misc]progress:  [ 50 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) (sqrt (- (* x x) 1))) (/ (cbrt (- (- x 1) (+ x 1))) (sqrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (264 enodes)
* [exit]simplify:  Simplified to (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (sqrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (sqrt (- (* x x) 1))) (/ (cbrt (- (- x 1) (+ x 1))) (sqrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (- (- x 1) (+ x 1))) (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (242 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (- x 1) (+ 1 x))) (sqrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (sqrt (- (* x x) 1))) (/ (cbrt (- (- x 1) (+ 1 x))) (sqrt (- (* x x) 1)))))
* * * * [misc]progress:  [ 51 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) 1) (/ (cbrt (- (- x 1) (+ x 1))) (- (* x x) 1))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (195 enodes)
* [exit]simplify:  Simplified to (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (/ (cbrt (- (- x 1) (+ x 1))) (- (* x x) 1))))
* [enter]simplify:  Simplifying (/ (cbrt (- (- x 1) (+ x 1))) (- (* x x) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (223 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (- x 1) (+ 1 x))) (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (/ (cbrt (- (- x 1) (+ 1 x))) (- (* x x) 1))))
* * * * [misc]progress:  [ 52 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) (+ x 1)) (/ (cbrt (- (- x 1) (+ x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) (+ x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (195 enodes)
* [exit]simplify:  Simplified to (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (+ 1 x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (+ 1 x)) (/ (cbrt (- (- x 1) (+ x 1))) (- x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (- (- x 1) (+ x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (173 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (- (- x 1) (+ 1 x))) (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (+ 1 x)) (/ (cbrt (- (- x 1) (+ 1 x))) (- x 1))))
* * * * [misc]progress:  [ 53 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (- x 1) (+ x 1))) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ (sqrt (- (- x 1) (+ x 1))) (cbrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (- x 1) (+ x 1))) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (264 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (- x 1) (+ 1 x))) (pow (- (* x x) 1) (+ 1/3 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (- x 1) (+ 1 x))) (pow (- (* x x) 1) (+ 1/3 1/3))) (/ (sqrt (- (- x 1) (+ x 1))) (cbrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (- (- x 1) (+ x 1))) (cbrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (242 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (- x 1) (+ 1 x))) (cbrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (- x 1) (+ 1 x))) (pow (- (* x x) 1) (+ 1/3 1/3))) (/ (sqrt (- (- x 1) (+ 1 x))) (cbrt (- (* x x) 1)))))
* * * * [misc]progress:  [ 54 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (- x 1) (+ x 1))) (sqrt (- (* x x) 1))) (/ (sqrt (- (- x 1) (+ x 1))) (sqrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (- x 1) (+ x 1))) (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (245 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (- (- x 1) (+ 1 x)) (- (* x x) 1))) (/ (sqrt (- (- x 1) (+ x 1))) (sqrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (- (- x 1) (+ x 1))) (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (245 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (- (- x 1) (+ 1 x)) (- (* x x) 1))) (sqrt (/ (- (- x 1) (+ 1 x)) (- (* x x) 1)))))
* * * * [misc]progress:  [ 55 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (- x 1) (+ x 1))) 1) (/ (sqrt (- (- x 1) (+ x 1))) (- (* x x) 1))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (- x 1) (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (174 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- x 1) (+ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (- (- x 1) (+ 1 x))) (/ (sqrt (- (- x 1) (+ x 1))) (- (* x x) 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- (- x 1) (+ x 1))) (- (* x x) 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (225 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (- x 1) (+ 1 x))) (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (- (- x 1) (+ 1 x))) (/ (sqrt (- (- x 1) (+ 1 x))) (- (* x x) 1))))
* * * * [misc]progress:  [ 56 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (- (- x 1) (+ x 1))) (+ x 1)) (/ (sqrt (- (- x 1) (+ x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (sqrt (- (- x 1) (+ x 1))) (+ x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (174 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (- x 1) (+ 1 x))) (+ 1 x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (- (- x 1) (+ 1 x))) (+ 1 x)) (/ (sqrt (- (- x 1) (+ x 1))) (- x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (- (- x 1) (+ x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (175 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (- (- x 1) (+ 1 x))) (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (- (- x 1) (+ x 1))) (+ x 1)) (/ (sqrt (- (- x 1) (+ 1 x))) (- x 1))))
* * * * [misc]progress:  [ 57 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ (- (- x 1) (+ x 1)) (cbrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (159 enodes)
* [exit]simplify:  Simplified to (* (pow (- (* x x) 1) (- 1/3)) (pow (- (* x x) 1) (- 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (pow (- (* x x) 1) (- 1/3)) (pow (- (* x x) 1) (- 1/3))) (/ (- (- x 1) (+ x 1)) (cbrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (- (- x 1) (+ x 1)) (cbrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (226 enodes)
* [exit]simplify:  Simplified to (/ (- (- x 1) (+ 1 x)) (cbrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ (- (- x 1) (+ 1 x)) (cbrt (- (* x x) 1)))))
* * * * [misc]progress:  [ 58 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (/ (- (- x 1) (+ x 1)) (sqrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (139 enodes)
* [exit]simplify:  Simplified to (pow (- (* x x) 1) (- 1/2))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (pow (- (* x x) 1) (- 1/2)) (/ (- (- x 1) (+ x 1)) (sqrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (- (- x 1) (+ x 1)) (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (228 enodes)
* [exit]simplify:  Simplified to (/ (- (- x 1) (+ 1 x)) (sqrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (/ (- (- x 1) (+ 1 x)) (sqrt (- (* x x) 1)))))
* * * * [misc]progress:  [ 59 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (- x 1) (+ x 1)) (- (* x x) 1))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (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 (8 enodes)
* * [misc]simplify:  iters left: 5 (209 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ 1 x)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ 1 x)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 60 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ x 1)) (/ (- (- x 1) (+ x 1)) (- x 1))))>
* [enter]simplify:  Simplifying (/ 1 (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ (- (- x 1) (+ x 1)) (- x 1))))
* [enter]simplify:  Simplifying (/ (- (- x 1) (+ x 1)) (- x 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (159 enodes)
* [exit]simplify:  Simplified to (- 1 (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (- 1 (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 61 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (cbrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (277 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (pow (- (* x x) 1) (+ 1/3 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (pow (- (* x x) 1) (+ 1/3 1/3))) (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (cbrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (cbrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (259 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (- x 1)) (sqrt (+ 1 x))) (cbrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (pow (- (* x x) 1) (+ 1/3 1/3))) (/ (- (sqrt (- x 1)) (sqrt (+ 1 x))) (cbrt (- (* x x) 1)))))
* * * * [misc]progress:  [ 62 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (- (* x x) 1))) (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (256 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (sqrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (sqrt (- (* x x) 1))) (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (260 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (sqrt (- (* x x) 1))) (- (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (- x 1))))))
* * * * [misc]progress:  [ 63 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) 1) (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (- (* x x) 1))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (187 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (- (* x x) 1))))
* [enter]simplify:  Simplifying (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (- (* x x) 1))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (242 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (- x 1)) (sqrt (+ 1 x))) (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (- (sqrt (- x 1)) (sqrt (+ 1 x))) (- (* x x) 1))))
* * * * [misc]progress:  [ 64 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (+ x 1)) (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (+ x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (188 enodes)
* [exit]simplify:  Simplified to (/ (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (+ 1 x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (+ 1 x)) (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (- x 1))))
* [enter]simplify:  Simplifying (/ (- (sqrt (- x 1)) (sqrt (+ x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (192 enodes)
* [exit]simplify:  Simplified to (/ (- (sqrt (- x 1)) (sqrt (+ 1 x))) (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (+ x 1)) (/ (- (sqrt (- x 1)) (sqrt (+ 1 x))) (- x 1))))
* * * * [misc]progress:  [ 65 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ (- (- x 1) (+ x 1)) (cbrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (159 enodes)
* [exit]simplify:  Simplified to (* (pow (- (* x x) 1) (- 1/3)) (pow (- (* x x) 1) (- 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (pow (- (* x x) 1) (- 1/3)) (pow (- (* x x) 1) (- 1/3))) (/ (- (- x 1) (+ x 1)) (cbrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (- (- x 1) (+ x 1)) (cbrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (226 enodes)
* [exit]simplify:  Simplified to (/ (- (- x 1) (+ 1 x)) (cbrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (/ (- (- x 1) (+ 1 x)) (cbrt (- (* x x) 1)))))
* * * * [misc]progress:  [ 66 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (/ (- (- x 1) (+ x 1)) (sqrt (- (* x x) 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (139 enodes)
* [exit]simplify:  Simplified to (pow (- (* x x) 1) (- 1/2))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (pow (- (* x x) 1) (- 1/2)) (/ (- (- x 1) (+ x 1)) (sqrt (- (* x x) 1)))))
* [enter]simplify:  Simplifying (/ (- (- x 1) (+ x 1)) (sqrt (- (* x x) 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (228 enodes)
* [exit]simplify:  Simplified to (/ (- (- x 1) (+ 1 x)) (sqrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- (* x x) 1))) (/ (- (- x 1) (+ 1 x)) (sqrt (- (* x x) 1)))))
* * * * [misc]progress:  [ 67 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (- (- x 1) (+ x 1)) (- (* x x) 1))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (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 (8 enodes)
* * [misc]simplify:  iters left: 5 (209 enodes)
* [exit]simplify:  Simplified to (- (/ 1 (+ 1 x)) (/ 1 (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (- (/ 1 (+ 1 x)) (/ 1 (- x 1)))))
* * * * [misc]progress:  [ 68 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (+ x 1)) (/ (- (- x 1) (+ x 1)) (- x 1))))>
* [enter]simplify:  Simplifying (/ 1 (+ x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (96 enodes)
* [exit]simplify:  Simplified to (/ 1 (+ x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 (+ x 1)) (/ (- (- x 1) (+ x 1)) (- x 1))))
* [enter]simplify:  Simplifying (/ (- (- x 1) (+ x 1)) (- x 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (159 enodes)
* [exit]simplify:  Simplified to (- 1 (/ (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (+ x 1)) (- 1 (/ (+ 1 x) (- x 1)))))
* * * * [misc]progress:  [ 69 / 113 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (- (- x 1) (+ x 1)) (- (* x x) 1))))>
* * * * [misc]progress:  [ 70 / 113 ] simplifiying candidate #<alt (λ (x) (* (- (- x 1) (+ x 1)) (/ 1 (- (* x x) 1))))>
* * * * [misc]progress:  [ 71 / 113 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* x x) 1) (- (- x 1) (+ x 1)))))>
* * * * [misc]progress:  [ 72 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (- x 1) (+ x 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (* x x) 1))))>
* [enter]simplify:  Simplifying (cbrt (- (* x x) 1))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* [exit]simplify:  Simplified to (cbrt (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (- x 1) (+ x 1)) (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (* x x) 1))))
* * * * [misc]progress:  [ 73 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (- x 1) (+ x 1)) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))))>
* [enter]simplify:  Simplifying (sqrt (- (* x x) 1))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (114 enodes)
* [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (- x 1) (+ x 1)) (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))))
* * * * [misc]progress:  [ 74 / 113 ] simplifiying candidate #<alt (λ (x) (/ (/ (- (- x 1) (+ x 1)) 1) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (- (* x x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (- x 1) (+ x 1)) 1) (- (* x x) 1)))
* * * * [misc]progress:  [ 75 / 113 ] 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 (71 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (- (- x 1) (+ x 1)) (+ x 1)) (- x 1)))
* * * * [misc]progress:  [ 76 / 113 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1)))) (/ (- (* x x) 1) (cbrt (- (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (- (- x 1) (+ x 1))) (cbrt (- (- x 1) (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (168 enodes)
* [exit]simplify:  Simplified to (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (pow (- (- x 1) (+ 1 x)) (+ 1/3 1/3)) (/ (- (* x x) 1) (cbrt (- (- x 1) (+ x 1))))))
* * * * [misc]progress:  [ 77 / 113 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (- (- x 1) (+ x 1))) (/ (- (* x x) 1) (sqrt (- (- x 1) (+ x 1))))))>
* [enter]simplify:  Simplifying (sqrt (- (- x 1) (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (149 enodes)
* [exit]simplify:  Simplified to (sqrt (- (- x 1) (+ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (- (- x 1) (+ 1 x))) (/ (- (* x x) 1) (sqrt (- (- x 1) (+ x 1))))))
* * * * [misc]progress:  [ 78 / 113 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* x x) 1) (- (- x 1) (+ x 1)))))>
* * * * [misc]progress:  [ 79 / 113 ] simplifiying candidate #<alt (λ (x) (/ (+ (sqrt (- x 1)) (sqrt (+ x 1))) (/ (- (* x x) 1) (- (sqrt (- x 1)) (sqrt (+ x 1))))))>
* [enter]simplify:  Simplifying (+ (sqrt (- x 1)) (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (162 enodes)
* [exit]simplify:  Simplified to (+ (sqrt (+ 1 x)) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (+ (sqrt (+ 1 x)) (sqrt (- x 1))) (/ (- (* x x) 1) (- (sqrt (- x 1)) (sqrt (+ x 1))))))
* * * * [misc]progress:  [ 80 / 113 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* x x) 1) (- (- x 1) (+ x 1)))))>
* * * * [misc]progress:  [ 81 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (- (- x 1) (+ x 1)) (- (pow (* x x) 3) (pow 1 3))) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))))>
* [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (187 enodes)
* [exit]simplify:  Simplified to (fma (* x x) (* x x) (fma x x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (- x 1) (+ x 1)) (- (pow (* x x) 3) (pow 1 3))) (fma (* x x) (* x x) (fma x x 1))))
* * * * [misc]progress:  [ 82 / 113 ] simplifiying candidate #<alt (λ (x) (* (/ (- (- x 1) (+ x 1)) (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) 1)))>
* [enter]simplify:  Simplifying (+ (* x x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* [exit]simplify:  Simplified to (fma x x 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (- (- x 1) (+ x 1)) (- (* (* x x) (* x x)) (* 1 1))) (fma x x 1)))
* * * * [misc]progress:  [ 83 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (pow x 3) (pow 1 3)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow x 3) (pow 1 3)))) (* (- (* x x) 1) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (- (* (- (pow x 3) (pow 1 3)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (435 enodes)
* [exit]simplify:  Simplified to (- (* (fma x (* x x) (- 1)) (+ (* x x) (- 1 x))) (fma (pow x 3) (+ (fma x x 1) x) (+ (fma x x 1) x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (fma x (* x x) (- 1)) (+ (* x x) (- 1 x))) (fma (pow x 3) (+ (fma x x 1) x) (+ (fma x x 1) x))) (* (- (* x x) 1) (* (+ (* x x) (+ (* 1 1) (* x 1))) (+ (* x x) (- (* 1 1) (* x 1)))))))
* * * * [misc]progress:  [ 84 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (pow x 3) (pow 1 3)) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* x x) (* 1 1)))) (* (- (* x x) 1) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1)))))>
* [enter]simplify:  Simplifying (- (* (- (pow x 3) (pow 1 3)) (- x 1)) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (383 enodes)
* [exit]simplify:  Simplified to (- (* (- x 1) (fma (* x x) x (- 1))) (* (fma x x (+ x 1)) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- x 1) (fma (* x x) x (- 1))) (* (fma x x (+ x 1)) (- (* x x) 1))) (* (- (* x x) 1) (* (+ (* x x) (+ (* 1 1) (* x 1))) (- x 1)))))
* * * * [misc]progress:  [ 85 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (* x x) (* 1 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (pow x 3) (pow 1 3)))) (* (- (* x x) 1) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1)))))))>
* [enter]simplify:  Simplifying (- (* (- (* x x) (* 1 1)) (+ (* x x) (- (* 1 1) (* x 1)))) (* (+ x 1) (+ (pow x 3) (pow 1 3))))
* * [misc]simplify:  iters left: 6 (16 enodes)
* * [misc]simplify:  iters left: 5 (400 enodes)
* [exit]simplify:  Simplified to (- (* (- (* x x) 1) (- (fma x x 1) x)) (fma (pow x 3) (+ x 1) (+ x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (* (- (* x x) 1) (- (fma x x 1) x)) (fma (pow x 3) (+ x 1) (+ x 1))) (* (- (* x x) 1) (* (+ x 1) (+ (* x x) (- (* 1 1) (* x 1)))))))
* * * * [misc]progress:  [ 86 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- (* x x) (* 1 1)) (- x 1)) (* (+ x 1) (- (* x x) (* 1 1)))) (* (- (* x x) 1) (* (+ x 1) (- x 1)))))>
* [enter]simplify:  Simplifying (- (* (- (* x x) (* 1 1)) (- x 1)) (* (+ x 1) (- (* x x) (* 1 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (248 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))) (* (- (* x x) 1) (* (+ x 1) (- x 1)))))
* * * * [misc]progress:  [ 87 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (pow (- x 1) 3) (pow (+ x 1) 3)) (* (- (* x x) 1) (+ (* (- x 1) (- x 1)) (+ (* (+ x 1) (+ x 1)) (* (- x 1) (+ x 1)))))))>
* [enter]simplify:  Simplifying (- (pow (- x 1) 3) (pow (+ x 1) 3))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (191 enodes)
* [exit]simplify:  Simplified to (- (pow (- x 1) 3) (pow (+ 1 x) 3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (- (pow (- x 1) 3) (pow (+ 1 x) 3)) (* (- (* x x) 1) (+ (* (- x 1) (- x 1)) (+ (* (+ x 1) (+ x 1)) (* (- x 1) (+ x 1)))))))
* * * * [misc]progress:  [ 88 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (* (- x 1) (- x 1)) (* (+ x 1) (+ x 1))) (* (- (* x x) 1) (+ (- x 1) (+ x 1)))))>
* [enter]simplify:  Simplifying (- (* (- x 1) (- x 1)) (* (+ x 1) (+ x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (177 enodes)
* [exit]simplify:  Simplified to (* (+ (- x 1) (+ 1 x)) (- (- x 1) (+ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (* (+ (- x 1) (+ 1 x)) (- (- x 1) (+ 1 x))) (* (- (* x x) 1) (+ (- x 1) (+ x 1)))))
* * * * [misc]progress:  [ 89 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (log1p (expm1 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 90 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (expm1 (log1p (- (* x x) 1)))))>
* * * * [misc]progress:  [ 91 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (expm1 (log (* x x)))))>
* [enter]simplify:  Simplifying (log (* x x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* [exit]simplify:  Simplified to (+ (log x) (log x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (- x 1) (+ x 1)) (expm1 (+ (log x) (log x)))))
* * * * [misc]progress:  [ 92 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (fma x x (- 1))))>
* * * * [misc]progress:  [ 93 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (pow (- (* x x) 1) 1)))>
* * * * [misc]progress:  [ 94 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (exp (log (- (* x x) 1)))))>
* * * * [misc]progress:  [ 95 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (log (exp (- (* x x) 1)))))>
* * * * [misc]progress:  [ 96 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (* (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))) (cbrt (- (* x x) 1)))))>
* * * * [misc]progress:  [ 97 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (cbrt (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1)))))>
* * * * [misc]progress:  [ 98 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))>
* * * * [misc]progress:  [ 99 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (/ (- (pow (* x x) 3) (pow 1 3)) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))))))>
* * * * [misc]progress:  [ 100 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (+ (* x x) (- 1))))>
* * * * [misc]progress:  [ 101 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (* 1 (- (* x x) 1))))>
* * * * [misc]progress:  [ 102 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (/ (- (* (* x x) (* x x)) (* 1 1)) (+ (* x x) 1))))>
* * * * [misc]progress:  [ 103 / 113 ] 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 (70 enodes)
* [exit]simplify:  Simplified to (+ 1 x)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ (- (- x 1) (+ x 1)) (* (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 104 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (+ (* x x) (- 1))))>
* * * * [misc]progress:  [ 105 / 113 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (* x x) 1)))>
* [enter]simplify:  Simplifying -2
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -2
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ -2 (- (* x x) 1)))
* * * * [misc]progress:  [ 106 / 113 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (* x x) 1)))>
* [enter]simplify:  Simplifying -2
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -2
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ -2 (- (* x x) 1)))
* * * * [misc]progress:  [ 107 / 113 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (* x x) 1)))>
* [enter]simplify:  Simplifying -2
* * [misc]simplify:  iters left: 0 (1 enodes)
* [exit]simplify:  Simplified to -2
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ -2 (- (* x x) 1)))
* * * * [misc]progress:  [ 108 / 113 ] simplifiying candidate #<alt (λ (x) (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))>
* [enter]simplify:  Simplifying (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (206 enodes)
* [exit]simplify:  Simplified to (fma 2 (fma x x (pow x 4)) 2)
* [misc]simplify:  Simplified (2) to (λ (x) (fma 2 (fma x x (pow x 4)) 2))
* * * * [misc]progress:  [ 109 / 113 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (397 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4)))))
* * * * [misc]progress:  [ 110 / 113 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (397 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4)))))
* * * * [misc]progress:  [ 111 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (- (pow x 2) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))
* * * * [misc]progress:  [ 112 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (- (pow x 2) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))
* * * * [misc]progress:  [ 113 / 113 ] simplifiying candidate #<alt (λ (x) (/ (- (- x 1) (+ x 1)) (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (- (pow x 2) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (- (- x 1) (+ x 1)) (- (* x x) 1)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (/ -2 (- (* x x) 1)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 2 ] rewriting at (2)
* * * * [misc]progress:  [ 2 / 2 ] rewriting at (2 2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 2 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ -2 (- (* x x) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ -2 (- (* x x) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (- (* x x) 1) in x
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -2 -1) into 2
* [misc]taylor:  Taking taylor expansion of (/ -2 (- (* x x) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (- (* x x) 1) in x
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -2 -1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 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) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)) (* 2 (/ 0 -1)))) 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)) (* 0 (/ 0 -1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))
* [misc]approximate:  Taking taylor expansion of (/ -2 (- (* (/ 1 x) (/ 1 x)) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ -2 (- (* (/ 1 x) (/ 1 x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 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]taylor:  Taking taylor expansion of 1 in x
* [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 (/ -2 1) into -2
* [misc]taylor:  Taking taylor expansion of (/ -2 (- (* (/ 1 x) (/ 1 x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 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]taylor:  Taking taylor expansion of 1 in x
* [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 (/ -2 1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [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 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)))) 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 1)))) 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* [misc]approximate:  Taking taylor expansion of (/ -2 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ -2 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking 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]taylor:  Taking taylor expansion of 1 in x
* [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 (/ -2 1) into -2
* [misc]taylor:  Taking taylor expansion of (/ -2 (- (* (/ 1 (- x)) (/ 1 (- x))) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking 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]taylor:  Taking taylor expansion of 1 in x
* [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 (/ -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 (- (+ (* -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 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 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 (- 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ -1 1)) (* 0 (/ 0 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 (- 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)) (* -2 (/ 0 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 (- 0) into 0
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)) (* 0 (/ 0 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * * * [misc]progress:  [ 2 / 2 ] generating series at (2 2)
* [misc]approximate:  Taking taylor expansion of (- (* x x) 1) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* x x) 1) in x
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (- (* x x) 1) in x
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify -1 into -1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ (* 1 (pow x 2)) -1) into (- (pow x 2) 1)
* [misc]approximate:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) 1) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 x) (/ 1 x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 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]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)) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of 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]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- (+ (* 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 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 (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) 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 (+ (* 1 0) (+ (* 0 0) (+ (* 0 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 (/ 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (- (+ (* 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 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)) (* 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 0) (+ (* 0 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 (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1)
* [misc]approximate:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) 1) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (- (* (/ 1 (- x)) (/ 1 (- x))) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking 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]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))) 1) in x
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking 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]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) 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 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 (- 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) 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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]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) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 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 (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ -1 (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1)
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 40 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ -2 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 2 / 40 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ -2 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 3 / 40 ] simplifiying candidate #<alt (λ (x) (pow (/ -2 (- (* x x) 1)) 1))>
* * * * [misc]progress:  [ 4 / 40 ] simplifiying candidate #<alt (λ (x) (exp (log (/ -2 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 5 / 40 ] simplifiying candidate #<alt (λ (x) (log (exp (/ -2 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 6 / 40 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ -2 (- (* x x) 1))) (cbrt (/ -2 (- (* x x) 1)))) (cbrt (/ -2 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 7 / 40 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ -2 (- (* x x) 1)) (/ -2 (- (* x x) 1))) (/ -2 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 8 / 40 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ -2 (- (* x x) 1))) (sqrt (/ -2 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 9 / 40 ] simplifiying candidate #<alt (λ (x) (/ (- -2) (- (- (* x x) 1))))>
* * * * [misc]progress:  [ 10 / 40 ] simplifiying candidate #<alt (λ (x) (* 1 (/ -2 (- (* x x) 1))))>
* * * * [misc]progress:  [ 11 / 40 ] simplifiying candidate #<alt (λ (x) (* -2 (/ 1 (- (* x x) 1))))>
* * * * [misc]progress:  [ 12 / 40 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- (* x x) 1) -2)))>
* * * * [misc]progress:  [ 13 / 40 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (* x x) 1))))>
* [enter]simplify:  Simplifying (cbrt (- (* x x) 1))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (112 enodes)
* [exit]simplify:  Simplified to (cbrt (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ -2 (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (* x x) 1))))
* * * * [misc]progress:  [ 14 / 40 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))))>
* [enter]simplify:  Simplifying (sqrt (- (* x x) 1))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (114 enodes)
* [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ -2 (sqrt (- (* x x) 1))) (sqrt (- (* x x) 1))))
* * * * [misc]progress:  [ 15 / 40 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 1) (- (* x x) 1)))>
* [enter]simplify:  Simplifying (- (* x x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (95 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ -2 1) (- (* x x) 1)))
* * * * [misc]progress:  [ 16 / 40 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 (+ x 1)) (- x 1)))>
* [enter]simplify:  Simplifying (- x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ -2 (+ x 1)) (- x 1)))
* * * * [misc]progress:  [ 17 / 40 ] simplifiying candidate #<alt (λ (x) (* (/ -2 (- (pow (* x x) 3) (pow 1 3))) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))))>
* [enter]simplify:  Simplifying (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (187 enodes)
* [exit]simplify:  Simplified to (fma (* x x) (* x x) (fma x x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (- (pow (* x x) 3) (pow 1 3))) (fma (* x x) (* x x) (fma x x 1))))
* * * * [misc]progress:  [ 18 / 40 ] simplifiying candidate #<alt (λ (x) (* (/ -2 (- (* (* x x) (* x x)) (* 1 1))) (+ (* x x) 1)))>
* [enter]simplify:  Simplifying (+ (* x x) 1)
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (91 enodes)
* [exit]simplify:  Simplified to (fma x x 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (- (* (* x x) (* x x)) (* 1 1))) (fma x x 1)))
* * * * [misc]progress:  [ 19 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (log1p (expm1 (- (* x x) 1)))))>
* * * * [misc]progress:  [ 20 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (expm1 (log1p (- (* x x) 1)))))>
* * * * [misc]progress:  [ 21 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (expm1 (log (* x x)))))>
* [enter]simplify:  Simplifying (log (* x x))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (57 enodes)
* [exit]simplify:  Simplified to (+ (log x) (log x))
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ -2 (expm1 (+ (log x) (log x)))))
* * * * [misc]progress:  [ 22 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (fma x x (- 1))))>
* * * * [misc]progress:  [ 23 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (pow (- (* x x) 1) 1)))>
* * * * [misc]progress:  [ 24 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (exp (log (- (* x x) 1)))))>
* * * * [misc]progress:  [ 25 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (log (exp (- (* x x) 1)))))>
* * * * [misc]progress:  [ 26 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (* (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))) (cbrt (- (* x x) 1)))))>
* * * * [misc]progress:  [ 27 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (cbrt (* (* (- (* x x) 1) (- (* x x) 1)) (- (* x x) 1)))))>
* * * * [misc]progress:  [ 28 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (* (sqrt (- (* x x) 1)) (sqrt (- (* x x) 1)))))>
* * * * [misc]progress:  [ 29 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (/ (- (pow (* x x) 3) (pow 1 3)) (+ (* (* x x) (* x x)) (+ (* 1 1) (* (* x x) 1))))))>
* * * * [misc]progress:  [ 30 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* x x) (- 1))))>
* * * * [misc]progress:  [ 31 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (* 1 (- (* x x) 1))))>
* * * * [misc]progress:  [ 32 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (/ (- (* (* x x) (* x x)) (* 1 1)) (+ (* x x) 1))))>
* * * * [misc]progress:  [ 33 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (* (+ x 1) (- x 1))))>
* [enter]simplify:  Simplifying (+ x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (+ 1 x)
* [misc]simplify:  Simplified (2 2 1) to (λ (x) (/ -2 (* (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 34 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (+ (* x x) (- 1))))>
* * * * [misc]progress:  [ 35 / 40 ] simplifiying candidate #<alt (λ (x) (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))>
* [enter]simplify:  Simplifying (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (206 enodes)
* [exit]simplify:  Simplified to (fma 2 (fma x x (pow x 4)) 2)
* [misc]simplify:  Simplified (2) to (λ (x) (fma 2 (fma x x (pow x 4)) 2))
* * * * [misc]progress:  [ 36 / 40 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (397 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4)))))
* * * * [misc]progress:  [ 37 / 40 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (397 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4)))))
* * * * [misc]progress:  [ 38 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (- (pow x 2) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ -2 (- (* x x) 1)))
* * * * [misc]progress:  [ 39 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (- (pow x 2) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ -2 (- (* x x) 1)))
* * * * [misc]progress:  [ 40 / 40 ] simplifiying candidate #<alt (λ (x) (/ -2 (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (- (pow x 2) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (111 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ -2 (- (* x x) 1)))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (/ (/ -2 (+ x 1)) (- x 1)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (/ (/ -2 (+ x 1)) (- x 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ -2 (+ x 1)) (- x 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ -2 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -2 1) into -2
* [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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -2 -1) into 2
* [misc]taylor:  Taking taylor expansion of (/ (/ -2 (+ x 1)) (- x 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ -2 (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (/ -2 1) into -2
* [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) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (/ -2 -1) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- (/ 2 -1) (+ (* 2 (/ 1 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ -2 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 1 -1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 2 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 1 -1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ -2 -1) (+ (* 2 (/ 0 -1)) (* 0 (/ 0 -1)) (* 2 (/ 0 -1)) (* 0 (/ 1 -1)))) into 2
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]backup-simplify:  Simplify (+ (* 2 (pow x 4)) (+ (* 2 (pow x 2)) 2)) into (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))
* [misc]approximate:  Taking taylor expansion of (/ (/ -2 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ -2 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -2 1) into -2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -2 1) into -2
* [misc]taylor:  Taking taylor expansion of (/ (/ -2 (+ (/ 1 x) 1)) (- (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ -2 (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -2 1) into -2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (/ -2 1) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 1 1)))) into 2
* [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 (- (/ 2 1) (+ (* -2 (/ -1 1)))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 1 1)))) 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 (- (/ -2 1) (+ (* -2 (/ 0 1)) (* 0 (/ -1 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [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) (+ (* -2 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 1 1)))) into 2
* [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 (- (/ 2 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ -1 1)))) 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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 1) (+ (* -2 (/ 0 1)) (* 2 (/ 0 1)) (* -2 (/ 0 1)) (* 2 (/ 1 1)))) into -2
* [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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ -2 1) (+ (* -2 (/ 0 1)) (* 0 (/ 0 1)) (* -2 (/ 0 1)) (* 0 (/ -1 1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 x) 6)) (+ (* -2 (pow (/ 1 x) 4)) (* -2 (pow (/ 1 x) 2)))) into (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* [misc]approximate:  Taking taylor expansion of (/ (/ -2 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (/ (/ -2 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ -2 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -2 -1) into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 2 -1) into -2
* [misc]taylor:  Taking taylor expansion of (/ (/ -2 (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (/ -2 (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of -2 in x
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ -2 -1) into 2
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (/ 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 (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 2 (/ 1 -1)))) into 2
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- (/ 2 -1) (+ (* -2 (/ -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 (- 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) (+ (* 2 (/ 0 -1)) (* 2 (/ 1 -1)))) 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 (- (/ 2 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ -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 (- 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) (+ (* 2 (/ 0 -1)) (* 2 (/ 0 -1)) (* 2 (/ 1 -1)))) 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 (- 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 (- (/ 2 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ -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 (- 0) into 0
* [misc]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 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 0 -1) (+ (* 2 (/ 0 -1)) (* 2 (/ 0 -1)) (* 2 (/ 0 -1)) (* 2 (/ 1 -1)))) 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 (- 0) into 0
* [misc]backup-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 (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- (/ 2 -1) (+ (* -2 (/ 0 -1)) (* 0 (/ 0 -1)) (* -2 (/ 0 -1)) (* 0 (/ -1 -1)))) into -2
* [misc]backup-simplify:  Simplify -2 into -2
* [misc]backup-simplify:  Simplify (+ (* -2 (pow (/ 1 (- x)) 6)) (+ (* -2 (pow (/ 1 (- x)) 4)) (* -2 (pow (/ 1 (- x)) 2)))) into (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 47 ] simplifiying candidate #<alt (λ (x) (log1p (expm1 (/ (/ -2 (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 2 / 47 ] simplifiying candidate #<alt (λ (x) (expm1 (log1p (/ (/ -2 (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 3 / 47 ] simplifiying candidate #<alt (λ (x) (pow (/ (/ -2 (+ x 1)) (- x 1)) 1))>
* * * * [misc]progress:  [ 4 / 47 ] simplifiying candidate #<alt (λ (x) (exp (- (log (/ -2 (+ x 1))) (log (- x 1)))))>
* [enter]simplify:  Simplifying (- (log (/ -2 (+ x 1))) (log (- x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (206 enodes)
* [exit]simplify:  Simplified to (- (- (log -2) (log1p x)) (log (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (- (log -2) (log1p x)) (log (- x 1)))))
* * * * [misc]progress:  [ 5 / 47 ] simplifiying candidate #<alt (λ (x) (exp (log (/ (/ -2 (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 6 / 47 ] simplifiying candidate #<alt (λ (x) (log (exp (/ (/ -2 (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 7 / 47 ] simplifiying candidate #<alt (λ (x) (cbrt (/ (* (* (/ -2 (+ x 1)) (/ -2 (+ x 1))) (/ -2 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1)))))>
* [enter]simplify:  Simplifying (/ (* (* (/ -2 (+ x 1)) (/ -2 (+ x 1))) (/ -2 (+ x 1))) (* (* (- x 1) (- x 1)) (- x 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (257 enodes)
* [exit]simplify:  Simplified to (pow (/ (/ -2 (+ x 1)) (- x 1)) 3)
* [misc]simplify:  Simplified (2 1) to (λ (x) (cbrt (pow (/ (/ -2 (+ x 1)) (- x 1)) 3)))
* * * * [misc]progress:  [ 8 / 47 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (/ (/ -2 (+ x 1)) (- x 1))) (cbrt (/ (/ -2 (+ x 1)) (- x 1)))) (cbrt (/ (/ -2 (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 9 / 47 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (/ (/ -2 (+ x 1)) (- x 1)) (/ (/ -2 (+ x 1)) (- x 1))) (/ (/ -2 (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 10 / 47 ] simplifiying candidate #<alt (λ (x) (* (sqrt (/ (/ -2 (+ x 1)) (- x 1))) (sqrt (/ (/ -2 (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 11 / 47 ] simplifiying candidate #<alt (λ (x) (/ (- (/ -2 (+ x 1))) (- (- x 1))))>
* * * * [misc]progress:  [ 12 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (247 enodes)
* [exit]simplify:  Simplified to (/ (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (pow (- x 1) (+ 1/3 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (pow (- x 1) (+ 1/3 1/3))) (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ -2 (+ x 1))) (cbrt (- x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (202 enodes)
* [exit]simplify:  Simplified to (cbrt (/ (/ -2 (+ x 1)) (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (pow (- x 1) (+ 1/3 1/3))) (cbrt (/ (/ -2 (+ x 1)) (- x 1)))))
* * * * [misc]progress:  [ 13 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (sqrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (226 enodes)
* [exit]simplify:  Simplified to (/ (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (sqrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (203 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (sqrt (- x 1))) (/ (cbrt (/ -2 (+ x 1))) (sqrt (- x 1)))))
* * * * [misc]progress:  [ 14 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1) (/ (cbrt (/ -2 (+ x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (182 enodes)
* [exit]simplify:  Simplified to (pow (/ -2 (+ x 1)) (+ 1/3 1/3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (/ (cbrt (/ -2 (+ x 1))) (- x 1))))
* [enter]simplify:  Simplifying (/ (cbrt (/ -2 (+ x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (184 enodes)
* [exit]simplify:  Simplified to (/ (cbrt (/ -2 (+ x 1))) (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (/ (cbrt (/ -2 (+ x 1))) (- x 1))))
* * * * [misc]progress:  [ 15 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ -2 (+ x 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (226 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ -2 (+ x 1))) (pow (- x 1) (+ 1/3 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (pow (- x 1) (+ 1/3 1/3))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (203 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (pow (- x 1) (+ 1/3 1/3))) (/ (sqrt (/ -2 (+ x 1))) (cbrt (- x 1)))))
* * * * [misc]progress:  [ 16 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (206 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ -2 (+ x 1)) (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ (/ -2 (+ x 1)) (- x 1))) (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (sqrt (/ -2 (+ x 1))) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (206 enodes)
* [exit]simplify:  Simplified to (sqrt (/ (/ -2 (+ x 1)) (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ (/ -2 (+ x 1)) (- x 1))) (sqrt (/ (/ -2 (+ x 1)) (- x 1)))))
* * * * [misc]progress:  [ 17 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (sqrt (/ -2 (+ x 1))) 1) (/ (sqrt (/ -2 (+ x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (sqrt (/ -2 (+ x 1))) 1)
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (161 enodes)
* [exit]simplify:  Simplified to (sqrt (/ -2 (+ x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1))))
* [enter]simplify:  Simplifying (/ (sqrt (/ -2 (+ x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (186 enodes)
* [exit]simplify:  Simplified to (/ (sqrt (/ -2 (+ x 1))) (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (sqrt (/ -2 (+ x 1))) (/ (sqrt (/ -2 (+ x 1))) (- x 1))))
* * * * [misc]progress:  [ 18 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (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 (136 enodes)
* [exit]simplify:  Simplified to (* (pow (- x 1) (- 1/3)) (pow (- x 1) (- 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (* (pow (- x 1) (- 1/3)) (pow (- x 1) (- 1/3))) (/ (/ -2 (+ x 1)) (cbrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (/ -2 (+ x 1)) (cbrt (- x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (185 enodes)
* [exit]simplify:  Simplified to (/ (/ -2 (+ x 1)) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ -2 (+ x 1)) (cbrt (- x 1)))))
* * * * [misc]progress:  [ 19 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ 1 (sqrt (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (115 enodes)
* [exit]simplify:  Simplified to (pow (- x 1) (- 1/2))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (pow (- x 1) (- 1/2)) (/ (/ -2 (+ x 1)) (sqrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (/ -2 (+ x 1)) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (187 enodes)
* [exit]simplify:  Simplified to (/ (/ -2 (+ x 1)) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ 1 (sqrt (- x 1))) (/ (/ -2 (+ x 1)) (sqrt (- x 1)))))
* * * * [misc]progress:  [ 20 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ 1 1) (/ (/ -2 (+ x 1)) (- x 1))))>
* [enter]simplify:  Simplifying (/ 1 1)
* * [misc]simplify:  iters left: 2 (2 enodes)
* * [misc]simplify:  iters left: 1 (44 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1))))
* [enter]simplify:  Simplifying (/ (/ -2 (+ x 1)) (- x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (168 enodes)
* [exit]simplify:  Simplified to (/ (/ -2 (+ x 1)) (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1))))
* * * * [misc]progress:  [ 21 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ -2 (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (156 enodes)
* [exit]simplify:  Simplified to (/ -2 (pow (- x 1) (+ 1/3 1/3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ -2 (pow (- x 1) (+ 1/3 1/3))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (cbrt (- x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (165 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (pow (- x 1) (+ 1/3 1/3))) (/ (/ 1 (+ x 1)) (cbrt (- x 1)))))
* * * * [misc]progress:  [ 22 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ -2 (sqrt (- x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (135 enodes)
* [exit]simplify:  Simplified to (/ -2 (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (167 enodes)
* [exit]simplify:  Simplified to (/ (/ 1 (+ x 1)) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (sqrt (- x 1))) (/ (/ 1 (+ x 1)) (sqrt (- x 1)))))
* * * * [misc]progress:  [ 23 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ -2 1) (/ (/ 1 (+ x 1)) (- x 1))))>
* [enter]simplify:  Simplifying (/ -2 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (65 enodes)
* [exit]simplify:  Simplified to -2
* [misc]simplify:  Simplified (2 1) to (λ (x) (* -2 (/ (/ 1 (+ x 1)) (- x 1))))
* [enter]simplify:  Simplifying (/ (/ 1 (+ x 1)) (- x 1))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (148 enodes)
* [exit]simplify:  Simplified to (/ 1 (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* -2 (/ 1 (- (* x x) 1))))
* * * * [misc]progress:  [ 24 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (/ -2 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (260 enodes)
* [exit]simplify:  Simplified to (/ -2 (* (pow (- x 1) (+ 1/3 1/3)) (+ 1 (pow x 3))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ -2 (* (pow (- x 1) (+ 1/3 1/3)) (+ 1 (pow x 3)))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (cbrt (- x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (242 enodes)
* [exit]simplify:  Simplified to (/ (fma x x (- 1 x)) (cbrt (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (* (pow (- x 1) (+ 1/3 1/3)) (+ 1 (pow x 3)))) (/ (fma x x (- 1 x)) (cbrt (- x 1)))))
* * * * [misc]progress:  [ 25 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (/ -2 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (239 enodes)
* [exit]simplify:  Simplified to (/ -2 (* (+ 1 (pow x 3)) (sqrt (- x 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ -2 (* (+ 1 (pow x 3)) (sqrt (- x 1)))) (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (244 enodes)
* [exit]simplify:  Simplified to (/ (fma x x (- 1 x)) (sqrt (- x 1)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (* (+ 1 (pow x 3)) (sqrt (- x 1)))) (/ (fma x x (- 1 x)) (sqrt (- x 1)))))
* * * * [misc]progress:  [ 26 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (/ (/ -2 (+ (pow x 3) (pow 1 3))) 1)
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (189 enodes)
* [exit]simplify:  Simplified to (/ -2 (+ (pow x 3) 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ -2 (+ (pow x 3) 1)) (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))))
* [enter]simplify:  Simplifying (/ (+ (* x x) (- (* 1 1) (* x 1))) (- x 1))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (225 enodes)
* [exit]simplify:  Simplified to (/ (- (fma x x 1) x) (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (+ (pow x 3) 1)) (/ (- (fma x x 1) x) (- x 1))))
* * * * [misc]progress:  [ 27 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (/ -2 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1)))) (/ (- x 1) (cbrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (* (cbrt (- x 1)) (cbrt (- x 1))))
* * [misc]simplify:  iters left: 6 (11 enodes)
* * [misc]simplify:  iters left: 5 (259 enodes)
* [exit]simplify:  Simplified to (/ (/ -2 (pow (- x 1) (+ 1/3 1/3))) (- (* x x) 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ (/ -2 (pow (- x 1) (+ 1/3 1/3))) (- (* x x) 1)) (/ (- x 1) (cbrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (- x 1) (cbrt (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (116 enodes)
* [exit]simplify:  Simplified to (pow (- x 1) (- 1 1/3))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ -2 (pow (- x 1) (+ 1/3 1/3))) (- (* x x) 1)) (pow (- x 1) (- 1 1/3))))
* * * * [misc]progress:  [ 28 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1))) (/ (- x 1) (sqrt (- x 1)))))>
* [enter]simplify:  Simplifying (/ (/ -2 (- (* x x) (* 1 1))) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 6 (10 enodes)
* * [misc]simplify:  iters left: 5 (239 enodes)
* [exit]simplify:  Simplified to (/ -2 (* (sqrt (- x 1)) (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ -2 (* (sqrt (- x 1)) (- (* x x) 1))) (/ (- x 1) (sqrt (- x 1)))))
* [enter]simplify:  Simplifying (/ (- x 1) (sqrt (- x 1)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (118 enodes)
* [exit]simplify:  Simplified to (pow (- x 1) (- 1 1/2))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (* (sqrt (- x 1)) (- (* x x) 1))) (pow (- x 1) (- 1 1/2))))
* * * * [misc]progress:  [ 29 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (/ -2 (- (* x x) (* 1 1))) 1) (/ (- x 1) (- x 1))))>
* [enter]simplify:  Simplifying (/ (/ -2 (- (* x x) (* 1 1))) 1)
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (186 enodes)
* [exit]simplify:  Simplified to (/ -2 (- (* x x) 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ -2 (- (* x x) 1)) (/ (- x 1) (- x 1))))
* [enter]simplify:  Simplifying (/ (- x 1) (- x 1))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (97 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ -2 (- (* x x) 1)) 1))
* * * * [misc]progress:  [ 30 / 47 ] simplifiying candidate #<alt (λ (x) (* 1 (/ (/ -2 (+ x 1)) (- x 1))))>
* * * * [misc]progress:  [ 31 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ -2 (+ x 1)) (/ 1 (- x 1))))>
* * * * [misc]progress:  [ 32 / 47 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1)))))>
* * * * [misc]progress:  [ 33 / 47 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ -2 (+ x 1)) (* (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 (88 enodes)
* [exit]simplify:  Simplified to (cbrt (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))))
* * * * [misc]progress:  [ 34 / 47 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ -2 (+ x 1)) (sqrt (- x 1))) (sqrt (- x 1))))>
* [enter]simplify:  Simplifying (sqrt (- x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (90 enodes)
* [exit]simplify:  Simplified to (sqrt (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) (sqrt (- x 1))) (sqrt (- x 1))))
* * * * [misc]progress:  [ 35 / 47 ] simplifiying candidate #<alt (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1)))>
* [enter]simplify:  Simplifying (- x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (71 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (/ (/ -2 (+ x 1)) 1) (- x 1)))
* * * * [misc]progress:  [ 36 / 47 ] simplifiying candidate #<alt (λ (x) (/ (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1)))) (/ (- x 1) (cbrt (/ -2 (+ x 1))))))>
* [enter]simplify:  Simplifying (* (cbrt (/ -2 (+ x 1))) (cbrt (/ -2 (+ x 1))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (154 enodes)
* [exit]simplify:  Simplified to (pow (/ -2 (+ x 1)) (+ 1/3 1/3))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (pow (/ -2 (+ x 1)) (+ 1/3 1/3)) (/ (- x 1) (cbrt (/ -2 (+ x 1))))))
* * * * [misc]progress:  [ 37 / 47 ] simplifiying candidate #<alt (λ (x) (/ (sqrt (/ -2 (+ x 1))) (/ (- x 1) (sqrt (/ -2 (+ x 1))))))>
* [enter]simplify:  Simplifying (sqrt (/ -2 (+ x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (135 enodes)
* [exit]simplify:  Simplified to (sqrt (/ -2 (+ x 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (sqrt (/ -2 (+ x 1))) (/ (- x 1) (sqrt (/ -2 (+ x 1))))))
* * * * [misc]progress:  [ 38 / 47 ] simplifiying candidate #<alt (λ (x) (/ 1 (/ (- x 1) (/ -2 (+ x 1)))))>
* * * * [misc]progress:  [ 39 / 47 ] simplifiying candidate #<alt (λ (x) (/ -2 (/ (- x 1) (/ 1 (+ x 1)))))>
* * * * [misc]progress:  [ 40 / 47 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 (+ (pow x 3) (pow 1 3))) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1))))))>
* [enter]simplify:  Simplifying (/ -2 (+ (pow x 3) (pow 1 3)))
* * [misc]simplify:  iters left: 5 (8 enodes)
* * [misc]simplify:  iters left: 4 (163 enodes)
* [exit]simplify:  Simplified to (/ -2 (+ 1 (pow x 3)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ -2 (+ 1 (pow x 3))) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1))))))
* * * * [misc]progress:  [ 41 / 47 ] simplifiying candidate #<alt (λ (x) (/ (/ -2 (- (* x x) (* 1 1))) (/ (- x 1) (- x 1))))>
* [enter]simplify:  Simplifying (/ -2 (- (* x x) (* 1 1)))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (161 enodes)
* [exit]simplify:  Simplified to (/ -2 (- (* x x) 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (/ -2 (- (* x x) 1)) (/ (- x 1) (- x 1))))
* * * * [misc]progress:  [ 42 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (/ -2 (+ x 1)) (- (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 (162 enodes)
* [exit]simplify:  Simplified to (fma x x (+ x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (pow x 3) (pow 1 3))) (fma x x (+ x 1))))
* * * * [misc]progress:  [ 43 / 47 ] simplifiying candidate #<alt (λ (x) (* (/ (/ -2 (+ x 1)) (- (* x x) (* 1 1))) (+ x 1)))>
* [enter]simplify:  Simplifying (+ x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (70 enodes)
* [exit]simplify:  Simplified to (+ 1 x)
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (/ (/ -2 (+ x 1)) (- (* x x) (* 1 1))) (+ 1 x)))
* * * * [misc]progress:  [ 44 / 47 ] simplifiying candidate #<alt (λ (x) (/ -2 (* (- x 1) (+ x 1))))>
* * * * [misc]progress:  [ 45 / 47 ] simplifiying candidate #<alt (λ (x) (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4)))))>
* [enter]simplify:  Simplifying (+ 2 (+ (* 2 (pow x 2)) (* 2 (pow x 4))))
* * [misc]simplify:  iters left: 6 (9 enodes)
* * [misc]simplify:  iters left: 5 (206 enodes)
* [exit]simplify:  Simplified to (fma 2 (fma x x (pow x 4)) 2)
* [misc]simplify:  Simplified (2) to (λ (x) (fma 2 (fma x x (pow x 4)) 2))
* * * * [misc]progress:  [ 46 / 47 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (397 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4)))))
* * * * [misc]progress:  [ 47 / 47 ] simplifiying candidate #<alt (λ (x) (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2)))))))>
* [enter]simplify:  Simplifying (- (+ (* 2 (/ 1 (pow x 6))) (+ (* 2 (/ 1 (pow x 4))) (* 2 (/ 1 (pow x 2))))))
* * [misc]simplify:  iters left: 6 (17 enodes)
* * [misc]simplify:  iters left: 5 (397 enodes)
* [exit]simplify:  Simplified to (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4))))
* [misc]simplify:  Simplified (2) to (λ (x) (+ (/ (/ 2 x) x) (+ (/ 2 (pow x 6)) (/ 2 (pow x 4)))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime-changes:  Finding splitpoints for: (#<alt (λ (x) (/ (/ -2 (+ 1 (pow x 3))) (/ (- x 1) (+ (* x x) (- (* 1 1) (* x 1))))))> #<alt (λ (x) (/ (/ -2 (+ x 1)) (- x 1)))> #<alt (λ (x) (* (/ -2 (- (pow (* x x) 3) (pow 1 3))) (fma (* x x) (* x x) (fma x x 1))))> #<alt (λ (x) (* (/ -2 (* (+ 1 (pow x 3)) (sqrt (- x 1)))) (/ (fma x x (- 1 x)) (sqrt (- x 1)))))> #<alt (λ (x) (/ -2 (- (* x x) 1)))>)
* [misc]regimes:  Found splitpoints: (#s(sp 0 (- (/ 1 (+ x 1)) (/ 1 (- x 1))) +nan.0)) , with alts (#<alt (λ (x) (/ (/ -2 (+ x 1)) (- x 1)))>)
* [enter]simplify:  Simplifying (/ (/ -2 (+ x 1)) (- x 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (/ (/ -2 (+ x 1)) (- x 1))
* * * * [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 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Setting MPFR precision to 832
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8000 points with exact outputs